Division of Polymer Chemistry

1997 FALL NATIONAL ACS MEETING

Las Vegas, NV (September 7-11, 1997)

Program Meeting Chair: Bill Brittain

Abstract/Preprint Deadline: May 1, 1997

Go to preliminary program.
Dental Materials and Composites
Joe Antonucci, NIST, Polymer Division, Bldg. 224, Room A-143, Gaithersburg, MD 20899, (301)-975-6794; Tony Brennan, Dept. of Materials Sci. & Eng., U of Florida, 317 MAE, Gainesville, FL 32611, (352)-392-6281, FAX (904)-392-3731; Bill Culbertson, College of Dentistry, Ohio State Univ., 305 12th Ave., Columbus, OH 43210 (614) 292-0777, fax (614) 292-7619, Culbertson.4@osu.edu.
Polymer Diffraction
Kenn Gardner, DuPont CR&D, P.O. Box 80356, Experimental Station, Wilmington, DE 19880-0356, (302) 695-2408, FAX (302) 695-8207; Doug Dorset, Medical Foundation of Buffalo, Inc., 73 High St., Buffalo, NY 14203-1196, (716) 856-9660, fax (716) 852-6086
Dispersions: Fundamentals and Processing, (COLL co-sponsor)
Judy Riffle, Dept. of Chemistry, Virginia Polytechnic Institute, Blacksburg, VA 24061, (540) 231-8214, FAX: (540) 231-8517, jriffle@chemserver.chem.vt.e du; Richey Davis, Dept. of Chem. Eng., Virginia Polytech. Univ., Blacksburg, VA 24061 (540) 231-4578.
Solvent-Free Polymerization and Processing (PMSE cosponsor)
Tim Long, Eastman Chemical, Research Laboratories, Bldg. 150 B, Kingsport, TN 37662, (615) 224-0214, FAX (615) 229-4558, telong@eastman.com; Hans-Werner Schmidt, Univ. of Bayreuth, Macromolecular Chemistry Institute, Bayreuth, Germany, FAX 011-49-921-553206, 011-49-921-553200; Michael Hunt, Milliken, Chemical, 920 Milliken Rd., PO Box 1927, Spartanburg, NC 29304, (864) 503-1147, fax (864) 503-6186.
Materials for Controlled Release Applications
Iain McCulloch, Hoechst Celanese Corp., 86 Morris Ave., Summit, NJ 07901, (908)-522-7517, FAX (908)-522-7581, iam@rlmtc.enet.hcc.com; Joe Robinson, University of Wisconsin, School of Pharmacy, Madison, WI 53706, (608)-262-7968; Shalaby Shalaby, Poly-Med Inc., 6309 Highway 187, Anderson, SC 29625, (864)-458-2340.
Field Responsive Polymers
Ishrat Khan, Dept. of Chemistry, Clark Atlanta Univ., Atlanta, GA 30314 (404) 880-8587, (404) 880-6849; Joycelyn Simpson, NASA-Langley Res. Ctr., Mail Stop 226, Hampton, VA 23681-0001 (804) 864-4239, fax (804) 864-8343.
Computer Modeling of Polymers (Primary Sponsor: PMSE)
Kevin Squire, Exxon Chemical Co., P.O. Box 5200, Baytown, TX 77522, (713) 425-5211, fax (713) 425-1511.
Synthetic Design and Characterization of Surfaces and Interfaces (MACR)
Greg Ferguson, Department of Chemistry, Leheigh U, Bethlehem, PA 18015, (215) 758-3462. POLY session (and call for papers ): Alamgir Karim, (301) 975 6588, Fax: (301) 926 8012, karim@mailserver2.nist.gov, Sanat Kumar, Penn State University, Dept. of Materials Science and Engineering, 316 Steidle Bldg., University Park, PA 16802, (814) 865 3294, kumar@planck.plmsc.psu.edu
Industrial Sponsors Meeting (MACR)
Ed J.Vandenberg, 16223 Inca Avenue, Fountain Hills, AZ 85268, 602.837.9559 ejv5809@imap2.asu.edu.
Unilever Award Symposium

Preliminary Program submitted to ACS by the Polymer Division
The actual program may be different than that below.



MONDAY MORNING
Section A
Polymer Diffraction
Applied Methods

K. Gardner, Organizer, Presiding
D. Dorset, Organizer

8:30-1. The local structure of misciblepolymer blends. G. R. Mitchell
9:00-2. Phase structures and transitionbehaviors in polymers containing rid-rod-like backbones with flexible sidechains. S. Z. D. Cheng, J. J. Ge, A. Zhang,S. Y. Wang, F. W. Harris
9:30-3. Development of structural analysissystem of polymer crystals by using an imaging plate detector: thestructural change caused by an external perturbation. K.Tashiro, H. Nishimura, K. Ishino, H. Asanaga
10:00-
10:15-4. Ferroelectric response ofmelt-processed nylon 11 films. S. L. Wu, J. I.Scheinbeim, B. A. Newman
10:45-5. Atypical orientation and phasebehavior in a novel series of copoly(ester imide)s. M.Leland, Z. Wu, M. Chhajer, S. Z. D. Cheng, A. Keller
11:15-6. Quantification of matrix molecularorientation in fiber-reinforced polypropylene composites containing atranscrystalline layer. D. M. Dean, R. M.Register, L. Rebenfield, B. S. Hsiao
11:45-7. Structural studies onpoly(tetramethylene succinate) and poly(ethylene succinate).K. Noguchi, Y. Ichikawa, S. Kondo, K.Okuyama, J. Washiyama

Section B
Dental Materials and Composites
Dental Polymers and Composites

J. Antonucci, Organizer
T. Brennan, Organizer, Presiding
B. M. Culbertson, Organizer

8:25-Introductory Remarks
8:30-8. Challenges to the development ofdental restorative materials at an academic institution. K.J. Anusavice, T. Brennan
9:00-9. Branched bismethacrylates based onBis-GMA - a systematic route to low shrinkage composites. D. Hªolter, H. Frey, R. Mªulhaupt, J. E. Klee
9:25-10. Radical ring-opening monomers fordental composites. N. Moszner, T. Vªolkel, F.Zeuner, V. Rheinberger
9:50-11. Interpenetrating polymer networks fordental applications via simultaneous photoinitiated cationic and radicalpolymerization. K. D. Belfield, S. Pichandi,F. B. Abdelrazzaq, M. Walsh
10:15-12. Photocured epoxy/SOC matrix resinsystems for dental composites. C. C. Chappelow, C. S. Pinzino, M. D. Power, J. D. Eick
10:40-13. Synthesis of new dental compositematrix dimethacrylates. J. E. McGrath, S.Kalachandra, D. F. Taylor, A. R. Shultz, M. Sankarapandian, H. K.Shobha
11:05-14. Structure-property relationships indental composites based on polydimethacrylates: I. S.Kalachandra, J. E. McGrath, D. F. Taylor, M. Sankarapandian,H. K. Shobha
11:30-15. Considerations in the development ofsemifluorinated methacrylate dental resins and composites. J. W. Stansbury, K. M. Choi, J. Antonucci

Section C
Unilever Award for Outstanding Graduate Research inPolymer Science Honoring Dong Yu Kim

A. Natansohn, Organizer,Presiding

9:00-16. The role of London forces inpreparing second order nonlinear optical materials. L. R.Dalton
9:35-17. Polymer optoelectronics.N. Peyghambarian
10:10-18. Photoinscribed diffraction gratings:a possible mechanism of formation. A.Natansohn, P. Rochon, C. Barrett
10:45-19. Why do the surface relief gratingsform in azo polymers? S. Tripathy, D. Y. Kim,T. Lee, X. Wang, L. Li, X. L. Jiang, K. Yang, J. Kumar
11:20-Presentation of Award
11:25-20. Novel photodynamic azo polymers:optically induced holographic surface relief grating formation. D. Y. Kim,X. L. Jiang, L. Li, T. Lee, J. Kumar, S. Tripathy

Section D
Special Topics
Polymer Characterization

R. B. Moore, Organizer
E. P. Douglas, Presiding

8:30-21. Liquid crystalline polymerscontaining oxyethylene backbone and n-octylsulfonylmethyl side groups:synthesis and properties. J. C. Lee, M. H.Litt, C. E. Rogers
8:55-22. Ion-pair induced chiral induction inpolycarbodiimides. D. S. Schlitzer, B. M.Novak
9:20-23. Comparison of permeation of gaseousmolecule through poly[1-(trimethyl)-1-propyne] and poly(dimethylsiloxane)membranes: an atomistic modeling approach. W. H.Jo, J. S. Yang
9:45-24. Strain-induced crystallization inelastomers cross linked in solution. J. K.Premachandra, J. E. Mark
10:10-25. Modeling of the crystallization ofisotactic polypropylene chains. T. M. Madkour, J. E. Mark
10:35-26. The compatibility of polyesterionomers with poly(ethylene terephthalate) and Nylon 6,6: melt versussolution blending. T. L. Boykin, R. B.Moore
11:00-27. Mechanical behavior of amorphousatactic poly(propylene oxide): an atomistic modeling approach.S. S. Jang, W. H. Jo
11:25-28. Uptake of polyaromatic hydrocarbonsby water soluble polymer nanospheres. F.Henselwood, G. Liu, G. Wang

MONDAY AFTERNOON
Section A
Polymer Diffraction
Structure Determination

K. Gardner, Organizer
D. Dorset, Organizer, Presiding

1:30-29. Review of triple-helical structure of(Pro-Pro-Gly)¬10ˆ. K. Okuyama
2:00-30. Molecular structures of threetriple-stranded nucleic acid helices in oriented fibers. R.Chandrasekaran, A. Giacometti
2:30-31. The crystalline conformations ofextended-chain biodegradable polyesters. R. J.Pazur, S. Raymond, P. J. Hocking, R. H. Marchessault
3:00-
3:15-32. X-ray analyses of the supramolecularstructures formed by polymers with highly tapered side groups.J. Blackwell, S. N. Chvalun, J. Cho, Y. K.Kwon, V. Percec, J. A. Heck
3:45-33. Neutron structure analyses ofpoly(vinyl alcohol) and polyethylene-d¬4ˆ. Y.Takahashi
4:15-34. Diffraction studies ofpolysilylenemethylenes. B. L. Farmer, D. B.Holt, L. V. Interrante
4:45-35. Structural studies ofpoly(methyl-n-alkyl silanes). M. J. Winokur

Section B
Dental Materials and Composites
Dental Polymers and Composites

J. Antonucci, Organizer
T. Brennan, Organizer
B. M. Culbertson, Organizer
J. E. McGrath, Presiding

1:30-36. Preparation of a beta-cyclodextrinmethacrylate. R. L. Bowen
1:55-37. Synthesis, characterization andevaluation of new BPA based multimethacrylates for dental composites.B. M. Culbertson, Q. Wan, Y. Tong
2:20-38. Dental composites prepared from resinmatrices containing ethylenically unsaturated carbamoyl isocyanurates.S. B. Mitra
2:45-39. Bisacylphosphane oxides asphotoinitiators in dental materials. R. Guggenberger, G. Lechner,W. Weinmann
3:10-40. Polymerization behavior andproperties of networks formed by dimethacrylate dental resins. A. R.Kannurpatti, L. G. Lovell, S. M. Newman, C. N.Bowman
3:35-41. Effect of resin composition onkinetics of dimethacrylate photopolymerization. B. B.Reed, K. Choi, S. H. Dickens, J. W. Stansbury
4:00-42. Effect of post-cure temperature andheat duration on monomer conversion of photo-activated dental resincomposite. F. A. Rueggeberg, Y. H. Bagis
4:25-43. A study of dental adhesion by meansof the microbond test. W. G. McDonough, J.Antonucci, J. P. Dunkers
4:50-44. Classification and elementalcomposition of fillers of resin composite. M.Morigami, T. Takada, H. Hashimoto, T. Nikaido, T. Yamada, J.Tagami

Section C
Solvent-Free Polymerizations and Processes
Survey of Recent Advances in Solvent-Free Polymerizationsand Processes

T. Long, Organizer
M. Hunt, Organizer, Presiding
H. Werner-Schmidt, Organizer

1:25-Introductory Remarks
1:30-45. Semi-crystalline polymers viaring-opening polymerization: preparation and polymerization of alkylenephthalate cyclic oligomers. D. J. Brunelle,J. E. Bradt, J. Serth-Guzzo, T. Takekoshi, T. L. Evans, E. J. Pearce
2:00-46. Bulk atom transfer radicalpolymerization. K. Matyjaszewski
2:30-47. Effect of compatibilizer architectureon the mechanical and morphological properties of polymer blends andcomposites. T. Long, R. Colby, C. J. T.Landry, M. R. Landry, V. R. Long, D. J. Massa, B. A. Schell, D. M.Teegarden
3:00-48. Use of CO¬2ˆ in step-growthpolymerizations: from plasticized polymer melts to solid statepolymerization. A. K. C. Burke, R. D. Givens, M. Jikei, J.M. DeSimone
3:30-49. Vapor deposition polymerization:overview and prospect. J. A. Moore, X. Tang,C. I. Lang
4:00-50. Functionalization of polypropylene byreactive extrusion with acidic peroxides. R. B.Moore, S. C. Manning
4:30-51. A new route for solid statecrosslinking in miscible polymer blends and hybrid organic-inorganicpolymer-polymer composites. E. M. Pearce, T.Kwei, S. Lu

Section D
Special Topics
Polymer Synthesis

R. B. Moore, Organizer
M. Erickson, Presiding

1:30-52. Synthesis of diblock copolymers of2-vinyloxy ethyl phthalimide and n-butyl vinyl ether. S.Asthana, R. M. Lemert, S. Varanasi
1:55-53. Novel poly(arylene thioether)scontaining the 1,2-dihydro-4-phenyl(2H)phthalazinone moiety.Y. Ding, A. Hlil, A. S. Hay
2:20-54. Large cyclic esters and ether-estersin polymeric systems. J. A. Semlyen, J. J. L.Bryant, S. C. Hamilton, B. R. Wood
2:45-55. Synthesis and characterization ofpoly(ethylene oxide) stars with crosslinked polyurethane core. D. M.Knauss, S. L. Clark
3:10-56. Synthesis, characterization andcross-linking study of some novel polycyclic carbonates of 4-alkylsubstituted phenol-formaldehyde resin. H.Mandal, A. S. Hay
3:35-57. Making Ä,ò-hydroxyl terminatedpolybutadiene using n-butyllithium/m-diisopropenylbenzene diinitiator.R. C. Tsiang
4:00-58. Radical chain copolymerization ofmethyl methacrylate and of styrene with C¬60ˆ forms branches structures.W. T. Ford, T. D. Graham, T. H. Mourey
4:25-59. Copolymers of various furans withmaleic anhydride for use in paint systems: syntheses, structure andreactions. S. Hussain, A. H. Fawcett, P. T.Taylor

MONDAY EVENING
Section A
Poster Session: Special Topics
Polymer Synthesis

R. B. Moore, Organizer, Presiding

5:30‹7:30

60.- Synthesis anc characterization ofthermotropic aromatic poly(ester-imide)s. S.Jacob, J. M. Adduci
61.- Synthesis and characterization oflow-melting poly(ester-imide)s-II. J. Siracusa, T. Smit, W. D. Polk,S. Jacob, J. M. Adduci, K. Turner
62.- Efficiency of various polar ethers asstructure modifiers for the synthesis of SBS block copolymers.R. C. Tsiang
63.- Branched conjugated polymers containingtriphenylamine. S. Tanaka, T. Iso
64.- Synthesis and photoinducedtransformation of a new helical aromatic polyamide. F.Kondo, M. Hidaka, S. Kakimi, H. Kimura, M. Takeishi
65.- Monolithicpoly(2-vinyl-4,4-dimethylazlactone-co-acrylamide-co-ethylenedim ethacrylate) support for design of high throughput bioreactors.S. Xie, F. Svec, J. M. J. Frµechet
66.- Regiocontrolled synthesis ofpoly(3-hexylthiophene ethynylenes). J. Li, Y.Pang
67.- Synthesis and characterization of ahigh-ãÅ chromophore containing the isophorone moiety for electro-opticapplications. J. Chen, J. Zhu, A. W. Harper,F. Wang, M. He, S. S. H. Mao, L. R. Dalton, A. Chen, W. H. Steier
68.- A new series of photoinitiators forUV-curable waterborne coatings. C. Wang, Y.Wei, K. Simone, H. Gruber
69.- Synthesis and characterization of Schiffbase-phenone photoinitiators. C. Wang, Y.Wei, H. Gruber
70.- Dehydrogenative cross-couplingpolymerization between hydrosilanes and diethynylbenzenes in the presenceof solid bases. K. Ionue, K. Iwata, J.Ishikawa, M. Itoh
71.- A new chemical imidization reagent forthe synthesis of polyimide. S. L. C. Hsu, A.A. Naiini, W. D. Weber, A. J. Blakeney
72.- Synthesis and characterization ofdifluorophenyl-substituted methyl 2-cyano-3-phenyl-2-propenoates.G. B. Kharas, K. J. Kim, M. R. Cisneros, J.W. Karras, M. V. Garcia, E. Vega, K. Watson
73.- Synthesis and characterization ofadvanced fire-resistant engineering thermoplastics. A.Bhatnagar, Y. N. Liu, J. F. Geibel, J. E. McGrath
74.- Synthesis and characterization offluorine-substituted difunctional vinyl monomers with biphenyl group.L. V. Natarajan, M. Schulte
75.- Atom transfer radical polymerization ofstyrene in the presence of iron complexes. M.Wei, J. Xia, N. E. McDermott, K. Matyjaszewski
76.- Atom transfer radical polymerization ofmethyl methacrylate in the presence of iron complexes. M.Wei, J. Xia, K. Matyjaszewski
77.- A silicoboron carbonitride precursorprepared by chemical modification of poly(methylvinyl)silylethylenediamine. K. P. W. Pemawansa, K. Feng,Y. H. Miriam
78.- Synthesis and characterization ofpolyimides prepared via a Diels-Alder reaction between a bisisobenzofuranand various bismaleimides. K. A. Watson, R.G. Bass
79.- Preparation and properties of perfectlyalternating polyethylene/polyethylene oxide (AB)¬nˆ copolymers.J. Qiao, G. L. Baker
80.- A kinetics study of the polymerizationof ethylene by metallocene - methylaluminoxane catalysts. G. J. Jiang, H. J. Lai
81.- Kinetic studies of the polymerization ofpropylene by metallocene-methylaluminoxane catalysts. G. J.Jiang, J. M. Hwu
82.- Ethylene polymerization with highactivity silica-anchored zirconocene. D. H.Lee, K. B. Yoon, S. K. Noh
83.- Intramolecularly hydrogen-bondedthermotropic liquid crystalline model compounds fordihydroxyphenylene-based rigid-rod polybenzobisthiazole. L-S. Tan, D. R. Dean, M. D. Houtz, H. H. Song, J. Y. Han
84.- Design and synthesis of novel blue-lightemitting photoluminescent monomers and polymers. Z.Ma, S. Ijadi-Maghsoodi, T. J. Barton
85.- Liquid crystalline polymers as potentialauxetic materials. P. Liu, C. He, A. C.Griffin
86.- New approaches to synthesis of amorphousand crystalline cardo polyaryleneetherketones. V. V.Shaposhnikova, K. I. Donetskii, G. V. Gorshkov, S. N.Salazkin
87.- Synthesis of optically active helicalpoly(3-methyl-4-vinylpyridine): synthetic polymers with higher structuralorder. L. J. Ortiz, K. A. Smitherman, L. M.Pratt, I. Khan
88.- Synthesis and characterization ofpoly[(3-oligo/polydimethylsiloxane)thiophene-co-3-methylthiophene]copol ymers. M. R. Waugaman, L. M. Pratt, I. Khan
89.- Cross-linking ofpoly[1,1-diaryl(alkyl,aryl)-1-silacyclobutane]s under electron beam anddeep UV irradiation. E. D. Babich, S. Riston,N. V. Ushakov, E. S. Finkel'shtein
90.- A novel synthetic approach for thesynthesis of bis(4-aminophenyl)amino substituted chromophores for use innonlinear optics. M. H. Davey, V. Y. Lee, T.J. Marks, R. D. Miller
91.- Poly(3-benzoyl-2,5-thiophene) vianickel-catalyzed coupling polymerization. J. Wang, V. V. Vonhof,V. V. Sheares
92.- Protein-polymer/oligomer complexes.Preparation of poly(Ä,L-glutamic acid)sodium salt andmethoxypolyethyleneglycol complex. A. Thakur,I. Khan
93.- Preparation and epoxy curing of noveldicyclopentadiene-derived Mannich amines. J-J.Lin, S. F. Lin, F. C. Chang, F. P. Tseng
94.- Novel synthesis of poly(arylenethioether)s from N,N-dimethyl-S-carbamate masked arylene dithiols.Y. Ding, A. S. Hay
95.- Alternating copolymer of allene andcarbon monoxide. S. Kacker, A. Sen
96.- The palladium catalyzed synthesis ofhyperbranched olefin oligomers. L. Wojcinski,J. Getzie, A. Sen
97.- Catalyzed synthesis of amides fromcarbon monoxide, aromatic dichloride, and diamines. J-S.Kim, A. Sen
98.- Synthesis of hyperbranched polyethyleneand polyethylene-grafted polystyrene catalyzed by a è-(methallyl)nickelhalide/Lewis acid system. J. H. Pawlow, J-S. Kim, S.Murtuza, A. D. Sadow, J. C. Sworen, A. Sen
99.- Ring-opening polymerization ofÅ-butyrolactone by thermophilic lipases. W.Xie, J. Li, D. Chen
100.- Monodisperse linear main chain liquidcrystalline polyethers via a repetitive geometric approach. A. D. Asandei, V. Percec
101.- Synthesis and characterization ofÅ,Å-dimethyl-branched carboxylic acid-terminated polyisobutylenes.A. B. Donnalley, R. Storey
102.- Coupling of polyisobutylene via livingcarbocationic techniques. T. L. Maggio, R.Storey
103.- On the use of methylcyclohexane as acosolvent for the living cationic polymerization ofpoly(styrene-b-isobutylene-b-styrene) block copolymers. L.B. Brister, R. Storey
104.- Polyolefin polymerization withmetallocene/Ziegler-Natta hybrid catalyst. S. C. Hong, J. R. Park, B. H.Lee, S. W. Lee, W. Huh

Section B
Poster Session: Special Topics
Polymer Characterization

R. B. Moore, Organizer, Presiding

5:30‹7:30

105.- A theoretical prediction of molecularweight, polydispersity and sample mass variation during polymerdegradation. J-S. Yoon, H. J. Jin, M. N.Kim
106.- Preparation and characterization ofendcapped poly(arylene ether) thermoplastic polymers for transparencyapplication. M. R. Unroe, R. K. Gupta, R. B.Sharma, N. C. Thiesing
107.- Structure and properties ofbiodegradable gluten compounds. I. K. Jung, K. H.Lee, B. S. Jin
108.- Miscibility behavior ofpoly(oxyalkylene)s with methylsulfonylmethyl side groups. J-C. Lee, M. H. Litt, C. E. Rogers
109.- Dynamic mechanical analysis of EPDMrubbers. T. Yang, J. S. Deng, J. LeMieux
110.- Solvent cast thermoset rigid-rodmolecular composites. T. D. Dang, N.Venkatasubramanian, D. R. Dean, G. E. Price, F. E. Arnold
111.- Solvent cast thermoplastic rigid-rodmolecular composites. N. Venkatasubramanian,T. D. Dang, D. R. Dean, G. E. Price, F. E. Arnold
112.- Blends of LARC¿TM¡ PETI-5 withphenylethynyl containing reactive additives. B. J. Jensen, S. E. Lowther, A. C. Chang
113.- Bisacetylene liquid crystallinethermosets with flexible tails. D. A. Langlois, M. E. Smith, B. C.Benicewicz, A. Gavrin, E. P. Douglas
114.- Stoichiometric silicon carbidesemiconductor prepared from a perceramic polycarbosilane. C-H. Yuan, M. Fujino, K. Ebata, K. Furukawa, N. Matsumoto
115.- Alkyl half-esters of methyl vinylether/maleic acid copolymers in ethanol/water systems. K.Plochocka, J. C. Chuang
116.- Spectroscopic investigations offluorescence and photsensitized chemluminescence of the melanin-likebiopolymer diazoluminomelanin. T. Cooper, A.L. Campbell, L. V. Natarajan, R. L. Crane
117.- Star and cylindrical micelles ofpolystyrene-block-poly(2-cinnamoylethyl methacrylate) in cyclopentane.S. A. Stewart, J. Tao, G. Liu, M. Yang
118.- Low oxidation potential3,4-ethylenedioxythiophene/p-phenylene conducting polymers. J. A. Irvin, Y. Lee, J. R. Reynolds
119.- Prediction of electronic properties ofconducting polymers using semiempirical methods. D. J.Irvin, D. S. Dudis, J. R. Reynolds
120.- Easily functionalized3,4-ethylenedioxythiophene. D. M. Welsh, A.Kumar, J. R. Reynolds
121.- Electroactive è-conjugated polymersbased on transition metal-containing thiophenes capable of sensing ionicand neutral species. J. L. Reddinger, J. R.Reynolds
122.- Flame-retardant brominatedstyrene-based polymers. XI. Alumina trihydrate-filled dibromostyrene-basedacrylic latex. J. L. Wang, N. A.Favstritsky
123.- Flame-retardant brominatedstyrene-based polymers. XII. Flame retardancy of dibromostyrene-basedacrylic latex coated fabrics. J. L. Wang, R.S. Rose
124.- Structure-property permeabilityrelationships for Ÿin-situ‰ sol gel materials. S. K.Young, K. A. Mauritz
125.- 500 MHz ¿1¡H NMR characterization ofantenna polymers for tuning visible energy transfer efficiency.K. A. Maxwell, L. M. DuPray, T. J. Meyer, J.M. DeSimone
126.- A study of the thermal eliminationreaction of poly(p-phenylene vinylene) precursor. H. V.Shah, G. A. Arbuckle
127.- On the observation of novelmorphologies in "model" PDMS elastomers. Evidence of trapped spinodalstructures. B. D. Viers, S. Sukumaran, G.Beaucage, J. E. Mark
128.- Modification of porous hollow silicaparticle surface with poly(acrylic acid). K.Suzuki, R. M. Ottenbrite, J. A. Siddiqui
129.- Fabrication of atomic-number gradientmaterials for inertial confinement fusion experiments. J. A. Rego, P. M.Beeson, R. E. Olson, P. A. Cahill
130.- Dynamic light scattering of apolyelectrolyte solution containing buckminster fullerene. T. A. Hugener, T. A. P. Seery, P. L. Nayak, J. Kumar, S.Tripathy
131.- Heterogeneous structure and motion inethylene-1-hexene copolymers as studied by high resolution solid state¿13¡C NMR. M. Guo, Q. Fu, S. Z. D. Cheng
132.- Kinetics of hydrolysis ofÇ-ureidopropyltrimethoxysilane in the water-methanol system by FTIRspectroscopy. J. K. Premachandra, W. J. vanOoij, J. E. Mark
133.- Twisted single crystals of themeta-aromatic polyamide MPDI (Nomex¿TM¡). D. P.Lawrence, D. P. Martin, T. Jiang
134.- Steady-state and time-resolvedphotophysics of unphotolyzed and photolyzed poly(ethylene terephthalate)and dimethylterephthalate. M. D. Ziemer, B.Rufus, Y. Hu, C. E. Hoyle

TUESDAY MORNING
Section A
Polymer Diffraction
Electron Diffraction

K. Gardner, Organizer
D. Dorset, Organizer
B. L. Farmer, Presiding

8:30- 135. Direct phase determination inpolymer crystallography - analysis of powder and fiber diffraction data.D. Dorset
9:00- 136. Images and diffraction from dimerand polymer systems. J. R. Fryer
9:30- 137. Electron diffraction and computermodeling of liquid crystal poly(2,6-oxynaphthoate) single crystals.P. H. Geil, J. Liu, F. Rybnikar, J. Myers
10:00-
10:15- 138. Review of chain folding inpolyamide lamellar crystals. Comparisons between nylons and proteins.E. D. Atkins, H. H. Wills
10:45- 139. The utility of molecular modelingas a criterion for polymer structure determination in conjunction withdirect methods. M. P. McCourt, D. Dorset
11:15- 140. Frustrated packing of asemiflexible liquid crystalline polyester. S. D.Hudson, H. T. Jung, R. W. Lenz
11:45- 141. Structural studies of lamellarcrystals of monodisperse aliphatic oligoamides. S. J.Cooper, E. D. Atkins, M. J. Hill

Section B
Dental Materials and Composites
Dental Polymers and Composites

J. Antonucci, Organizer
T. Brennan, Organizer
B. M. Culbertson, Organizer,Presiding

8:30- 142. Water sorption and solubility ofexperimental dental composites. J. L.Ferracane
8:55- 143. Facile syntheses of acrylicorganosilsesquioxanes for dental applications. J.Antonucci, B. O. Fowler, J. W. Stansbury
9:20- 144. Silsesquioxane-liquid crystalline(LC) composites: potential precursors to dental materials. C. Zhang, R. M. Laine
9:45- 145. A new class of organic-inorganichybrid dental materials. Y. Wei, D. Jin
10:10- 146. Organic-inorganic hybrid dentalrestorative composites. P. P. Paul, S. F.Timmons, W. J. Machowski
10:35- 147. Processing and properties ofinterpenetrating-phase composites. J. R. Kelly, J. Antonucci
11:00- 148. Amino acid modifiedpolyelectrolytes for formulation of improved glass-ionomer (GI) dentalrestoratives. B. M. Culbertson, A. Thakur, D.Xie
11:25- 149. Multi-cured hybrid cements basedon polyalkenoates and ion-leachable glasses. S. B.Mitra, B. L. Kedrowski
11:50- 150. Compomers and hydromers for use inrestorative dental procedures. P. D.Hammesfahr

Section C
Solvent-Free Polymerizations and Processes
Solvent-Free Step Growth Polymerization

T. Long, Organizer, Presiding
M. Hunt, Organizer
H. Werner-Schmidt, Organizer

8:25-Introductory Remarks
8:30- 151. Modeling polyethylenecrystallization with ADMET polycondensation chemistry. K. B. Wagener,D. J. Valenti, S. H. Hahn
9:00- 152. Biocatalytic solvent-freepolymerization to produce high molecular weight biodegradable polyesters.A. K. Chaudhary, B. J. Kline, E. J. Beckman,A. J. Russell
9:30- 153. The use of melt polycondensationfor synthesis of LC multiblock copolymers. D. U.Pospiech, K. Eckstein, H. Komber, D. Voigt, F. Bªohme, H. R.Kricheldorf
10:00- 154. Controlled molecular weightamorphous aromatic polyester via melt acidolysis. S. J.Mecham, W. Harrison, Y. Sun, J. E. McGrath
10:30- 155. Polyesters with diamide segments.R. J. Gaymans, A. C. M. van Bennekom
11:00- 156. Mechanism of ester formation:implications for macrocyclization. P. Hubbard, W.Brittain
11:30- 157. Synthesis and characterization ofpoly(ethylene-co-butylene) and poly(dimethylsiloxane) modified polyesters.L. Sorriero, D. Tyagi

Section D
Propylene Synthesis and Structure

W. Brittain, Organizer
M. Green, Presiding

8:30- 158. Interfacial stress effects ofepitaxy. R. Eby, H. P. Fisher, R. C.Cammarata
9:00- 159. Lamellar single crystals andsectorization in syndiotactic polypropylene. S. Z. D.Cheng, W. Zhou, Z. Bu, I. Jangchud, R. Eby
9:30- 160. Control of sequence distribution inolefin polymerization. J. M. Petoff, M. Leclerc, R. M.Waymouth
10:00- 161. The road to chiral amplificationin polymers originated in Italy. M. Green
10:30- 162. Structural organization and rangesof order in polymer crystals. P. Corradini

TUESDAY AFTERNOON
Section A
Polymer Diffraction
Dynamic Methods

K. Gardner, Organizer
D. Dorset, Organizer
J. Blackwell, Presiding

1:30- 163. Variation in SAXS and WAXS frompolymer materials under industrial processing conditions. W. Fuller, A. Mahendrasingam, D. J. Hughes, C. Martin, E. L.Heeley, W. B. Oatway
2:00- 164. Structural changes of spider silkon supercontraction. D. T. Grubb, D. B.Jackrel, L. W. Jelinski
2:30- 165. Time-resolving X-ray rheology ofliquid crystal polymers. E. Andresen, G. R.Mitchell
3:00-
3:15- 166. Crystal modulus of polymers andtheir temperature dependence. K. Nkamae, T.Nishino, S. Koroda, R. Matui
3:45- 167. Effect of isomeric side chainstructure on the miscibility of polymer blends: a synchrotron SAXS study.M. Rabeony, H. H. Shao, K. S. Liang
4:15- 168. Structural variation in polymermaterials at high spatial resolution. A.Mahendrasingam, C. Martin, W. Fuller, R. Bhagat
4:45- 169. X-ray scattering and molecularassociation of cyclic siloxane-based liquid crystalline macromolecules. T.J. Bunning, W. W. Adams, V. V. Tsukruk, H.Koerner, C. K. Ober

Section B
Dental Materials and Composites
Adhesion to Dentin

J. Antonucci, Organizer,Presiding
T. Brennan, Organizer
B. M. Culbertson, Organizer

1:15- 170. Review of parameters affectingdentin bonding. J. M. Powers
1:40- 171. Regional measurements ofresin-dentin bonding as an array. Y. Shono, T. Ogawa, M. Terashita, P.Brewer, R. Carvalho, E. Pashley, D. Pashley
2:05- 172. Effects of dentin conditioning onbond strengths and interfacial morphology. S. H.Dickens
2:30- 173. The interfacial ultrastructure ofthree self-etching resin bonding systems. T.Yamada, Y. Nakaoki, M. Ogata, T. Nikaido, T. Higashi, P. N.R. Pereira, J. Tagami
2:55- 174. Efficacy of N-aryl- andN-alkyliminodiacetic acids in the stabilization of demineralized dentin.T. Nikaido, J. Antonucci, G. E. Schumacher,J. E. Code, J. Tagami
3:20- 175. New adhesive monomers for dentalapplication. U. Salz, P. Burtscher, K. Vogel,N. Moszner, V. Rheinberger
3:45- 176. Visible light curedisocyanoacrylate based dental adhesives. M. D.Power, C. S. Pinzino, C. C. Chappelow, J. D. Eick
4:10- 177. Adhesion mechanisms of resin toetched-dentin through primer studied by ¬13ˆC NMR. N.Nishiyama, K. Nemoto
4:35- 178. New and interesting findingsconcerning chemical bonding to the components of human dentin. M. DiRenzo,F. ElFeninat, J. Xu, S. Poulin, T. H. Ellis, E.Sacher, I. Stangel
5:00- 179. Applications of alginatepolyelectrolyte ionotropic hydrogels for blocking of microscopic channelsin teeth. L. A. Lindµen, J. F. Rabek, J.Nie

Section C
Solvent-Free Polymerizations and Processes
Solvent-Free Chain Growth Polymerization

T. Long, Organizer
M. Hunt, Organizer
H. Werner-Schmidt, Organizer
K. Matyjaszewski, Presiding

1:25-Introductory Remarks
1:30- 180. Similarities and differencesbetween homogeneous and heterogeneous metal catalyzed "living" radicalpolymerization of styrene, methacrylates, and acrylates initiated withmono- and multi-sulfonyl chloride initiators. V.Percec, H. J. Kim, B. Barboiu, M. van der Sluis
2:00- 181. Synthesis of diblock copolymers viaa "living" stable free radical bulk polymerization and conversion tofunctionalized amphiphilic materials. N. A.Listigovers, M. K. Georges, C. H. Honeyman
2:30- 182. Versatile synthesis of blockcopolymers by solvent-free 'living' radical procedures: functionalizedunimolecular and polymeric initiators. C. J.Hawker, J. L. Hedrick, E. Malmstrom, M. Trollsas, R. M.Waymouth
3:00- 183. The pivotal role of nitroxideconcentration in stable free radical polymerization of acrylates.P. G. Odell, A. Rabien, L. Michalak, R. P.Veregin, M. H. Quinlan, K. A. Moffat, P. J. MacLeod, N. A. Listigovers, C.H. Honeyman, M. K. Georges
3:30- 184. Copolymerization of allyl alcoholand acrylate comonomers. S. H. Guo
4:00- 185. Emulsion polymerization usingalkali-soluble random copolymer as a polymeric emulsifier. D. Y. Lee, J. H. Kim
4:30- 186. Solvent-free synthesis byfree-radical frontal polymerization. J. A.Pojman, C. Simmons, V. M. Iiyashenko

Section D
Industrial Sponsors
Aspects of Graduate Training in Polymer Science - Are WeTraining People for Industry?

M. Jaffe, Organizer, Presiding
W. H. Daly, Organizer, Presiding

1:30- 187. Traditional polymer schools.W. MacKnight
2:00- 188. Large polymer industry.R. Ikeda
2:30- 189. Polymer graduate programs.J. E. McGrath
3:00- 190. Small polymer industry.T. Brewer
3:30- 191. Chemistry departments.E. Samulski
4:00-Panel Discussion

TUESDAY EVENING
Section A
Poster Session: Polymer Diffraction

K. Gardner, Organizer, Presiding
D. Dorset, Organizer, Presiding

5:30‹7:30

192.- The use of WAXS in the study of mixingin miscible polymer blends and random copolymers of poly(styrene) andpoly(methyl methacrylate). Y. S. Chiou, G. R.Mitchell

Section B
Poster Session: Dental Materials and Composites

J. Antonucci, Organizer,Presiding
T. Brennan, Organizer, Presiding
B. M. Culbertson, Organizer, Presiding

5:30‹7:30

193.- Non-diluent dental composite.Z. Yang, W. Jia, A. Prasad
194.- Synthesis and characterization of anew amino-functionalized silsesquioxane. M. C.Gravel, R. M. Laine
195.- Designed composite interfaces usingnovel polymeric coupling agents. R. L. Orefice, J. Arnold, T. Miller, M. Zamora, T. Brennan
196.- The effects of nadic methyl anhydrideon the mechanical and thermomechanical properties of dental materials.J. J. Mehlam, J. Arnold, M. W. Schwarz, M.Zamora, T. Brennan
197.- Thermal analysis of dental resinscontaining methacrylic acid anhydride as a diluent. M. W.Schwarz, M. Zamora, J. J. Mehlam, T. Brennan
198.- Relationship between the tensile andflexural strength of composite resins. H.Takahashi, J. Antonucci, J. W. Stansbury, F. Wang
199.- Synthesis and polymerization ofacrylic monomers with pendant spiro ortho ester and cyclic carbonategroups. K. Miyazaki, T. Endo, F. Sanda, O.Moriya, T. Fukushima, J. Antonucci
200.- Low shrinkage resins from diacrylateliquid crystal monomers. H. R. Rawls, V. T.Wellinghoff, B. K. Norling, S. T. Wellinghoff, S. H. Leamon, N. F.Swynnerton

Section C
Poster Session: Solvent-Free Polymerizations andProcesses

T. Long, Organizer, Presiding
M. Hunt, Organizer
H. Werner-Schmidt, Organizer

5:30‹7:30

201.- Nucleation of polyethyleneterphthalate by copolymerization. K. Bouma,R. J. Gaymans
202.- Fractionation and thermalcharacterization of poly(2,5-benzophenone). R. W.Philips, J. M. DeSimone
203.- Effects of ultrasound on heterogeneousvs. homogeneous polyester syntheses. A. Ayambem, A. G.Pinkus
204.- Alternating polyesteramides based onmixtures of 1,4-butyleneterephthalamide and -isophthalamide and ethyleneglycol. M. C. Niesten, K. Bouma, R. J.Gaymans
205.- Controlling the shape of polymerchains by living cationic bluk polymerization of monodendritic cycliciminoethers. V. Percec, M. N. Holcera, G.Johansson, G. Ungar, D. J. Yeardley
206.- Copolymerization of multi-methacrylatederivatives of styrene-allyl alcohol copolymer with styrene and methylmethacrylate. B. M. Culbertson, Y. Tong, Q.Wan
207.- One-pot homogeneousmetathesis/heterogeneous hydrogenation chemistry in the synthesis ofsaturated polymers and small molecules. M. D.Watson, K. B. Wagener
208.- Solvent-free processing of solidmonomer utilizing frontal polymerization. D. I.Fortenberry, J. A. Pojman
209.- Polycarbonates via melttransesterification in supercritical carbon dioxide. P. G.Odell, G. K. Hamer
210.- Synthesis of polyamides andpolycarbonates using supercritical carbon dioxide. R. D.Givens, J. M. DeSimone
211.- Polysulfone oligomers withthermosetting end groups and their compositions. R.Hayase, T. Okuyama
212.- Formation of a poly(dimethylsiloxane)modifed polycarbonate via reactive processing in a kneader. M. R. Korn, E. H. Jonsson, R. J. Kumpf

Section D
Poster Session: Field Responsive Polymers

I. Khan, Organizer
J. Simpson, Organizer
P. T. Hammond, Presiding

5:30‹7:30

213.- Thermosenstive properties of flatpoly(etrafluoroethylene) plates grafted with N-isopropylacrylamide and2-(dimethylamino)ethyl methacrylate. K.Matsuda, N. Shibata, K. Yamada, M. Hirata
214.- Developing high strength electricallyconductive polyaniline fibers. A. P. Chacko,S. S. Hardaker, R. V. Gregory, T. Hanks
215.- Electrotransport of organic anionsusing cationic grafted membranes and their separation and concentrationproperties. K. Yamada, M. Hirata
216.- NMR characterizations of the liquidcrystalline-isotropic phase transition in oligo(phenylene vinylene).W. Zhu, W. Li, L. Yu
217.- Polyimides with a diazo chromophoreexhibiting high thermal stability and large electro-optic coefficients.H. A. Saadeh, A. Gharavi, D. Yu, L. Yu
218.- Electric field induced macroscopicshape changes in liquid crystal elastomers. K. H. Ahn, M. S. Roberts, F. J.Davis, G. Mitchell
219.- The electrorheological properties ofchitosan sulfate suspensions. S. Wu, J. Shen
220.- Dielectric and electro-opticalproperties of a ferroelectric side-chain liquid crystalline polysiloxanecontaining azobenzene dyes as guest molecules. R. H.Lee, G. H. Hsiue, R. J. Jeng
221.- pH and temperature-responsive polymersfor controlled polypeptide drug delivery. C. Ganokar, F. Liu,M. Baudys, S. W. Kim
222.- Mechanisms of piezoelectricity inamorphous and semicrystalline polymers: an overview. J.Simpson, Z. Ounaies, J. A. Young
223.- High dielectric constant (microwavefrequencies) p[olymer composites. S. Negi, J.Li, S. M. Khan, I. Khan

Section E
Poster Session: Materials for Controlled ReleaseApplications

I. McCulloch, Organizer,Presiding
S. Shalaby, Organizer, Presiding

5:30‹7:30

224.- Bioadhesive properties ofpolyoxyethylene-b-polyoxypropylene-b-polyoxyethylene-g-poly(acrylic acid)polymers (smart hydrogel¿TM¡). L. E. Bromberg, M. J. Orkisz, E. S. Ron
225.- Use of nanoparticles for thecontrolled release of biocides in pressure-treated solid wood. Y. Liu, L.Yan, P. Heiden, P. Laks
226.- Simultaneous analysis of particle sizedistribution, particle shape and drug delivery from biodegradablemicroparticles. D. T. Birmbaum, J. D.Kosmala, L. Brannon-Peppas

WEDNESDAY MORNING
Section A
Field Responsive Polymers
NLO Polymers

I. Khan, Organizer
J. Simpson, Organizer
S. Marder, Presiding
L. R. Dalton, Presiding

8:30- 227. Recent development of electro-opticpolymers for device applications. A. K. Y. Jen, S. Marder, C. F. Shu
9:15- 228. Design, synthesis, nonlinearspectroscopy and applications of two-photon absorbing molecules. D.Beljonne, J. L. Bredas, B. H. Cumpston, J. Ehrlich, L. Erskine, A. A.Heikal, Z. Y. Hu, T. Kogej, I. Y. S. Lee, S.Marder, J. W. Perry, H. Rockel, S. Thayumanavan, X. L. Wu
9:45- 229. Novel side chain liquid crystalpolymers for quadratic nonlinear optics. F.Kajzar, A. Gangahara, S. Ponrathnam, C. Noel, D. Reyx
10:15-Intermission
10:30- 230. Identification of criticalstructure/function relationships in the preparation of polymer thin filmsfor electro-optic modulator applications. L. R.Dalton
11:00- 231. Acentric self-assembly of an azopolymer through layer-by-layer deposition. S.Balasubramanian, X. Wang, H. C. Wang, L. Li, D. Sandman, J.Kumar, S. Tripathy, M. Rubner
11:30- 232. Dielectric relaxation andsecond-order nonlinearity of copolymethacrylates containing tolane-basedmesogenic groups. G. H. Hsiue, R. J. Jeng, C.K. Hsu, R. H. Lee

Section B
Materials for Controlled Release Applications
I

I. McCulloch, Organizer,Presiding
S. Shalaby, Organizer, Presiding

8:25-Introductory Remarks
8:30- 233. Complexation graft copolymers asoral dDrug delivery systems. A. M. Lowman, N.Peppas
9:00- 234. Stabilization of asprin by using alactic/glycolic acid oligomer. N. Wang, X. S.Wu
9:30- 235. Polymer prodrugs withpharmaceutically active degradation products. L. Erdmann, C. Campo, D.Palms, K. Uhrich
10:00- 236. Synthesis and structuralcharacterization of plant growth hormone containing-polymers based ongibberellic acid and organostannane dichlorides for use in the Floridaeverglades. C. Carraher, A. Gaonkar, H.Stewart, S. L. Miao, D. Mitchell, C. Barosy, M. Colbert
10:30- 237. Formation of molecular polymercomposites by using polymer inclusion compounds. L.Huang, A. E. Tonelli
11:00- 238. The reactive polymer micelle,convenient tool for targeting drug delivery system. Y.Nagasaki, M. Iijima, T. Okada, C. Scholz, M. Kato, K.Kataoka
11:30- 239. Hydrogel prepared from crosslinkedvinyl pyrrolidone and vinyl acetate copolymers. Y.Zhong, P. Wolf

Section C
Solvent-Free Polymerization and Processes
Polymer Synthesis and Processing in SupercriticalFluids

T. Long, Organizer
M. Hunt, Organizer
H. Werner-Schmidt, Organizer
J. M. DeSimone, Presiding

8:25-Introductory Remarks
8:30- 240. Generation of microcellularbiodegradable polymers in supercritical carbon dioxide. C.Sparacio, E. J. Beckman
9:00- 241. Fluoroolefin polymerization incarbon dioxide: synthesis and characterization of TFE based fluoropolymers.J. P. DeYoung, T. J. Romack, J. M.DeSimone
9:30- 242. Maleation of polyolefins usingsupercritical carbon dioxide. H. J. Hayes, T. J.McCarthy
10:00- 243. Kinetics of polymerization of1H,1H,5H octafluoropentylacrylate in supercritical carbon dioxide. M. Shaw,J. Ryan, C. Erkey
10:30- 244. Synthesis of conductivepolypyrrole/polyurethane foams via a supercritical fluid process. Y. Fu, D.Palo, C. Erkey, R. A. Weiss
11:00- 245. Preparation of a thermoplasticinterpenetrating polymer network (IPN) from isotactic polypropylene andEPDM terpolymer in supercritical propane. S. J.Han, D. J. Lohse, M. Radosz, L. H. Sperling
11:30- 246. Thermal ring openingpolymerization of silicon-bridged [1] ferrocenophanes in supercriticalcarbon dioxide. P. Christian, S. M. Howdle,A. Gªugel, I. Manners, J. Massey

Section D
Special Topics
Polymer Synthesis

R. B. Moore, Organizer
D. V. McGrath, Presiding

8:30- 247. Novel copolymer of styrene andethylene produced by bridged metallocene catalysts. T.Arai, T. Ohtsu, S. Suzuki
8:55- 248. Frontal dispersion polymerization.J. A. Pojman, G. Gunn, C. Simmons
9:20- 249. The synthesis and characterizationof degradable poly(silyl ester)s. J. M.Weinberg, K. L. Wooley
9:45- 250. Water soluble polymers derived fromtetrahydro-1,2-oxazine. J. E. Southwell, B.A. Howell
10:10- 251. Elastomeric nematic polyesters.C. J. Booth, A. C. Griffin
10:35- 252. Novel aromatic polyimides derivedfrom m-terphenyl groups with ketone spacers. Synthesis, characterizationand evaluation as gas separation membranes. D. Ayala, A. E.Lozano, J. G. de la Campa, J. de Abajo
11:00- 253. Hybrid perfluorocyclobutane (PFCB)polyarylethers containing silicon and phosphorous. D. W.Smith, H. W. Boone, D. A. Babb, R. V. Snelgrove, L. E.Latham
11:25- 254. Maleimides with carbonate andurethane groups as photoinitiators for acrylate polymerization.S. C. Clark, S. Jªonsson, C. E. Hoyle

WEDNESDAY AFTERNOON
Section A
Field Responsive Polymers
Photorefractive Polymers

I. Khan, Organizer
J. Simpson, Organizer
P. Prasad, Presiding
B. Kippelen, Presiding

1:30- 255. Recent advances in photorefractivepolymers and liquid crystals. B. Kippelen, E.Hendrickx, J. F. Wang, A. Golemme, B. L. Volodin, J. L. Maldonao Rivera, E.A. Mash, N. Peyghambarian
2:15- 256. Multifunctional photorefractivemolecule containing oligo(3-hexylthiophene) and a nonlinear opticalchromophore. W. Li, A. Gharavi, Q. Wang, L. Yu
2:45- 257. Multiple grating formation inphotorefractive polymers. M. A. Smith, G. R.Mitchell, S. V. O'Leary
3:15-Intermission
3:30- 258. Novel photorefractive polymercomposites with broad optical transparency and enhanced optical Sstoragetime. P. Prasad, B. Swedek, N. Cheng
4:00- 259. New multifunctional photorefractivepolymers. K. D. Belfield, C. Chinna, O.Najjar, S. Sriram, K. Schafer
4:30- 260. Carbazole-based multifunctionalmolecules for photorefractive applications. Q.Wang, A. Gharavi, W. Li, L. Yu

Section B
Materials for Controlled Release Applications
II

I. McCulloch, Organizer
S. Shalaby, Organizer, Presiding
X. S. Wu, Presiding

1:30- 261. Novel copolymeric acrylate networksfor sustained solute delivery. R. A. Scott,N. Peppas
2:00- 262. Hyperbranched polymeric micelles:drug encapsulation, release and polymer degradation. H.Liu, K. Uhrich
2:30- 263. Synthesis of novel functionalizedpoly-e-caprolactone: a facile method for the indroduction of thioesterend-group. Q. Ni, W. Zhu, L. Yu
3:00- 264. New biodegradable polymerssynthesized from bile acids. S. Gouin, X. X.Zhu
3:30- 265. Effect of composition and pH onbiodegradation of lactic/glycolic acid oligomers. N. Wang, X. S. Wu
4:00- 266. Polyester microspheres. directsynthesis of potential carriers of bioactive compounds. S.Slomkowski, S. Sosnowski, M. Gadzinowski, C. Pichot, A.Elaissari
4:30- 267. The synthesis of shell crosslinkedknedels (SCKs): the ability to control size. K. B.Thurmond, T. Kowalewski, K. T. Wooley

Section C
Solvent-Free Polymerizations and Processes
Solvent-Free Polymerization and Processes

T. Long, Organizer
M. Hunt, Organizer
H. Werner-Schmidt, Organizer
C. J. Hawker, Presiding

1:25-Introductory Remarks
1:30- 268. The preparation and melt behaviorof oligomeric bisphenol-A polycarbonates. J. A. J.King
2:00- 269. p-Methoxycarbonyloxy aromaticacids: new monomers for LCPs. X. Han, A. B.Padias, H. K. J. Hall
2:30- 270. Design and characterization of newreworkable epoxy using solvent-free, thermally induced network breakdown.S. Yang, J. Chen, H. Kªorner, T. Breiner, C.K. Ober, M. D. Poliks
3:00- 271. Synthesis and characterization ofcycloaliphatic and aromatic polyester/polydimethylsiloxane segmentedcopolymers. J. B. Mecham, Q. Ji, J. E.McGrath
3:30- 272. Photooxidation reactions ofhexafluoropropylene in liquid carbon dioxide. C. W.Bunyard, T. J. Romack, J. M. DeSimone
4:00- 273. Preparation and characterization ofmicrocellular polystyrene foams processed in supercritical CO¬2ˆ.K. A. Neavor, A. J. Lesser, T. J.McCarthy
4:30- 274. Properties of supercritical fluidsand effects on polymerization reactions and material processing.Y. P. Sun, H. W. Rollins, K. J. Simmons

Section D
Special Topics
Polymer Characterization

R. B. Moore, Organizer, Presiding

1:30- 275. Surface properties of glass beadsmodified via a dendritic process. S. Nemeth,R. Yin, R. M. Ottenbrite, J. A. Siddiqui
1:55- 276. Developing high strengthelectrically conductive polyaniline fibers. A. P.Chacko, S. S. Hardaker, R. V. Gregory, T. Hanks
2:20- 277. Interactions between glass beadsand rubber particles in a model toughened epoxy dental composite.J. Lee, A. F. Yee
2:45- 278. Investigation of the phenylethynylthermal curing chemistry. T. V. Holland, T.E. Glass, J. E. McGrath
3:10- 279. Synthesis, characterization, andcure studies of phenylethynyl-terminated poly(arylene ether sulphones).A. Ayambem, S. J. Mecham, Y. Sun, J. E.McGrath
3:35- 280. Molecular motion of ends ofisolated polybutadiene chains tethered on a fresh surface ofpoly(tetrafluoroethylene). K. Yamamoto, S.Shimada, M. Sakaguchi
4:00- 281. Solvent removal fromsemicrystalline polymer films. M. O. Ngui, S.K. Mallapragada
4:25- 282. Correlation between opticalproperties and electronic properties in poly(bithiazole)s. J. K. Politis, M. D. Curtis

THURSDAY MORNING
Section A
Field Responsive Polymers
Electroresponsive Polymers

I. Khan, Organizer, Presiding
J. Simpson, Organizer, Presiding

8:30- 283. Polymer electrolytes forelectrochromic devices. J. R. Stevens
9:00- 284. Development of an all polymerelectromechanical actuator. T. W. Lewis, G.M. Spinks, G. G. Wallace, D. De Rossi, M. Pachetti
9:30- 285. Thin films of conjugated polymers:application in sensors for hydrocarbon vapors, microcontact-printed liquidcrystal displays and light-emitting devices. A. G.MacDiarmid, W. Zhang, Z. Huang, P. C. Wang, F. Huang, S.Xie
10:00- 286. Microwave and optical propertiesof conducting polymers: from basic research to applications.P. Hourquebie
10:30-Intermission
10:45- 287. Liquid crystalline blockcopolymers: a new class of field responsive materials. W. Y. Zheng, B.Nair, A. Moment, P. T. Hammond
11:10- 288. Electrochromic polymers based on3,4-ethylene-dioxythiophene (EDOT) and its dimer derivative BiEDOT. G. A.Sotzing, J. R. Reynolds
11:35- 289. Development of bichromic sensorsusing functionalized regiorregular polythiophene. K. Faid, M. Leclerc

Section B
Materials for Controlled Release Application

I. McCulloch, Organizer,Presiding
S. Shalaby, Organizer
K. Uhrich, Presiding

8:30- 290. Electroconductive hydrogels: novelmaterials for the controlled electrorelease of bioactive peptides.A. Guiseppi-Elie, A. M. Wilson, K. E.Brown
9:00- 291. Self diffusion of molecular probesin polymer gels: the test of a new physical model of diffusion.X. X. Zhu, L. Masaro, P. M. Macdonald
9:30- 292. Preparation and characterization ofPEG-containing, pH-sensitive, cationic hydrogels for Ddrug-deliveryapplications. L. M. Schwarte, N. A. Peppas
10:00- 293. Permeability and azoreduction inpolymers. D. Pierre, R. Semde
10:30- 294. Polyoxyethylene-b-polyoxypropylene-b-polyoxyethylene-g-poly(acrylic acid)polymers (Smart Hydrogel¿TM¡) as a carrier in controlled delivery ofproteins and peptides. L. E. Bromberg, T. H.E. Mendum, M. J. Orkisz, M. E. Schiller, E. C. Lupton, E. S. Ron
11:00- 295. A novel approach to stabilizationof protein drugs In poly(lactic-co-glycolic acid) microspheres. J. K. Li,N. Wang, X. S. Wu
11:30- 296. Antitumor drug delivery by dextranderivatives immobilizing platinum complex (II) through coordination bond.Y. Ohya, T. Masunaga, T. Ouchi, K. Ichinose,M. Nakashima, M. Ichikawa, T. Kanematsu

Section C
Solvent-Free Polymerizations and Processes
Solvent-Free Polymerizations and Processes

T. Long, Organizer
M. Hunt, Organizer
H. Werner-Schmidt, Organizer
W. Brittain, Presiding

8:25-Introductory Remarks
8:30- 297. Gas-phase polymerization.G. Schweier
9:00- 298. Metal-catalyzed polymerization inthe gas phase and within molecular clusters. M. S.El-Shall, Y. P. Pithawalla
9:30- 299. Donor/Acceptor bulkcopolymerization utilizing N-arylmaleimide systems. C. W.Miller, M. Shimose, C. E. Hoyle, S. Jªonsson, J. Ericsson
10:00- 300. Modeling and experimentalinvestigation of light intensity and initiator effects onphotopolymerization rate in optically opaque samples. C. N.Bowman, M. D. Goodner
10:30- 301. Layer-by-layer polycondensation ofNylon-66 with normal molecular orientation by alternating vapor depositionpolymerization. H. L. Shao, S. Umemoto, N.Okui
11:00- 302. Peroxide initiated melt graftingof maleic anhydride onto ethylene-methacrylate copolymers. S. Ranganathan, W. E. Baker, K. E. Russell, R. A. Whitney
11:30- 303. Mechanical properties ofpolystyrene/polyethylene blends prepared using supercritical CO¬2ˆprocessing. E. Kung, A. J. Lesser, T. J.McCarthy

Section D
Dispersions: Fundamentals and Processing

J. S. Riffle, Organizer,Presiding
R. Davis, Organizer

9:00- 304. Preparation of poly(vinyl acetate)latexes in liquid and supercritical carbon dioxide. D. A.Canelas, D. E. Betts, J. M. DeSimone
9:30- 305. Water-borne dispersions ofpolyolefins derived from constrained geometry catalysts. S.T. Eckersley, R. G. Czerepinski, R. E. Hendershot, W. D.Hoenig, J. D. Oates
10:00- 306. Waterborne polyimides forcomposites applications. A. D. Bowens, C. L.Sensenich, V. Venkatsan, M. A. Robertson, S. R. McCartney, Q. Ji, J. J.Lesko, J. S. Riffle
10:30- 307. Liquid crystal dispersions inpolymers: novel nanostructures. L. V.Natarajan, R. L. Sutherland, T. J. Bunning, V. P.Tondiglia
11:00- 308. Polymerization in dispersedsystems: methodology and terminology. R.Arshady
11:30- 309. Circulation reduces specularreflectance of metallic automotive paints. J.Meister

THURSDAY AFTERNOON
Section A
Field Responsive Polymers
Responsive Polymers in Chemistry/Biology

I. Khan, Organizer
J. Simpson, Organizer
D. Bergbreiter, Presiding
J. R. Reynolds, Presiding

1:30- 310. Graft copolymers of stimuliresponsive polymers on biomolecule backbones. synthesis and biomedicalapplications. A. S. Hoffman, P. S. Stayton,Z. Ding, V. Bulmus, Y. Hayashi, T. Furuzono, H. Saito, C. Long, G. Chen, X.Wu
2:00- 311. Stimuli- responsive behavior of N,N-dimethylaminoethyl methacrylate polymers and their hydrogels. S. J. Chen,F. S. Du, Z. Q. Wu, L. Huang, Z. C. Li, F. M.Li
2:30- 312. Thermoreversible gelation oftriblock copolymers in o-xylene. J. M. Yu, P.Dubois, P. Teyssie, R. Jerome
3:00-Intermission
3:10- 313. Chirooptical molecular switches inpolymer films. B. L. Feringa, A. M.Schoevaars, M. Oosterling
3:40- 314. Responsive polymer support insynthesis and catalysis. D. Bergbreiter, J.Caraway, Y. Liu, B. Case
4:10- 315. Mechanism and model of laser-drivenmass transport in thin films of azo polymers. C. J.Barrett, A. Natansohn, P. L. Rochon
4:40- 316. Luminescence properties andaggregation of PPV/PVP polyblends. K. F. Lin,L. K. Chang, H. L. Cheng

Section B
Materials for Controlled Release Application

I. McCulloch, Organizer,Presiding
S. Shalaby, Organizer, Presiding

1:30- 317. Effect of surfactants on therelease of griscofulvin from polyvinylpyrrolidone dispersions.H. Akin, J. Heller, F. W. Harris
2:00- 318. Sustained release ketoprofenmicrospheres as dental pulp capping materials. W. M.Vaughan, H. Duong, T. K. Ghosh
2:30- 319. Direct measurement of multiPhaseflow using controlled release of polymers soluble in single phase.R. Bielski, D. Montenecourt
3:00- 320. A new approach to in-situ thermalgelation of alginate for controlled release. P. B.Messersmith, H. Cui
3:30- 321. Water soluble polyanions as oralCcontrolled drug carriers: poly(sulfopropyl methacrylatepotassium-co-methyl methacrylate) (PSPMK/MMA). Y. N.Nujoma, C. J. Kim, R. T. Chern
4:00- 322. Pluronic micelles as vehicles forthe tumor-specific delivery of two anti-cancer drugs to sensitive andresistant HL-60 cells using acoustic activation. N.Rapoport, N. Munshi, L. Pitina, W. G. Pitt
4:30- 323. Multilayered crystal dissolutioncontrolled release systems for drug delivery. S. K.Mallapragada, S. F. Chin

Section D
Dispersions: Fundamentals and Processing

J. S. Riffle, Organizer
R. Davis, Organizer, Presiding
S. A. Khan, Presiding

1:30- 324. Lipid vesicles coated bypoly(oxyethylene) layer: aggregation stability in contact with polycations.E.G. Yaroslavova
1:50- 325. Adsorption ofpoly(2-alkyl-2-oxazoline)s on metal oxides from polar solvents.F. W. Gibson, R. Davis, J. S. Riffle
2:10- 326. A self-consistent field model forpolyelectrolyte adsorption on charged surfaces. H. J.Ploehn, J. J. Krueger
2:30- 327. Statistically designed study ofoligomeric dispersants based on acrylic acid, acrylamide, methyl acrylate,acrylamido-2-methyl-1-propanesulfonic acid. G. A. Aguilar, D. Kumar, A. B. Brennan, G. B. Butler
2:50- 328. Vesicles from block ionomercomplexes. A. Kabanov, T. Bronich, V.Kabanov, K. Yu, A. Eisenberg
3:10- 329. Neural network-based polymer designoptimization. D. E. Huddleston, C. B.Dittman-McBain
3:30- 330. Influences of monomer and oligomerstructures in their adsorption on metal oxide surfaces. A. Chen, W. H.Wetzel, J. E. Glass
3:50- 331. Processing of monomer dispersionsof colloidal silica. J. M. Jethmalani, H. B.Sunkara, W. T. Ford
4:20- 332. Fumed silica dispersions inpolymeric liquids: evidence for site-specific colloidal interactions.S. R. Raghavan, G. W. Russell, S. A. Khan
4:40- 333. Interactions of polyions withoppositely charged liophilic colloid species. A. A.Yaroslavov