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A comparison of structures and property enhancements associated with poly(ethylene terephthalate) nanocomposites made with clay or graphite by solid-state shear pulverization

Pierre, C., Qu, W. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Atmospheric effects on corona poling of nonlinear optical doped polymer films

Bethke, S. J., Grubb, S. G., Hampsch, H. L. & Torkelson, J. M., Dec 1 1990, Proceedings of SPIE - The International Society for Optical Engineering. Peygambarian, N. (ed.). Publ by Int Soc for Optical Engineering, Vol. 1216. p. 260-271 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Comparision of the distributions of glass transition temperatures in thin and ultrathin films of polystyrene and polymethylmethacrylate

Priestley, R. D., Mundra, M. K., Rittigstein, P., Broadbelt, L. J. & Torkelson, J., Dec 1 2005, 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase, Conference Proceedings. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Compatibilizing immiscible blends with block copolymers and pulverization

Tao, Y., Lebovitz, A. H. & Torkelson, J. M., Dec 1 2005, Society of Plastics Engineers Annual Technical Conference 2005, ANTEC 2005 - Conference Proceedings. Vol. 6. p. 313-317 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Design of gradient copolymers for damping applications over uniquely broad temperature ranges

Mok, M. M., Kim, J. & Torkelson, J. M., Sep 29 2008, Society of Plastics Engineers - 66th Annual Technical Conference of the Society of Plastics Engineers, Plastics Encounter at ANTEC 2008. Vol. 2. p. 1296-1300 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dramatic changes in glass transition temperature and physical aging via covalent attachment or attractive interactions between polymer and nanofiller

Rittigstein, P. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dramatic effects of nanoscale confinement on glass transition temperature (Tg) in polymers: Perturbing the Tg by 50-100 K in supported and free-standing films and by the presence of neighboring layers of other polymers

Torkelson, J. M., Jan 1 2011, Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting. AIChE, 1 p. (Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effective blending of ultrahigh molecular weight polyethylene with polyethylene via solid-state shear pulverization

Diop, M. F. & Torkelson, J. M., Jan 1 2013, 71st Annual Technical Conference of the Society of Plastics Engineers 2013, ANTEC 2013. Society of Plastics Engineers, Vol. 1. p. 152-156 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Effects of confinement on the Tg of free-standing polymer films: Novel fluorescence studies

Kim, S., Roth, C. B. & Torkelson, J. M., Nov 25 2009, 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. Vol. 3. p. 1845-1849 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of free surface and substrate interactions on the distribution of glass transition temperatures in nanoconfined polymers

Deng, H. & Torkelson, J. M., Nov 25 2009, 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. Vol. 2. p. 801-804 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of monomer structure and chain architecture on glass transition breadth in homopolymers, random copolymers, gradient copolymers and copolymer blends

Marrou, S. R., Wundrow, S. M. & Torkelson, J. M., Jan 1 2011, Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting. AIChE, p. 111-112 2 p. (Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of nanoscale confinement of polymers in films and nanocomposites: Tuning the glass transition by 100 K and diffusion coefficients by an order of magnitude

Roth, C. B., Mundra, M. K., Priestley, R. D., Kim, S., Hewlett, S. K. & Torkelson, J. M., Sep 29 2008, Society of Plastics Engineers - 66th Annual Technical Conference of the Society of Plastics Engineers, Plastics Encounter at ANTEC 2008. Vol. 3. p. 1663-1667 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ester functionalization and structural modification of polypropylene via solid-state shear pulverization

Diop, J. M. & Torkelson, J. M., Sep 10 2012, 70th Annual Technical Conference of the Society of Plastics Engineers 2012, ANTEC 2012. p. 793-796 4 p. (Annual Technical Conference - ANTEC, Conference Proceedings; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Excellent dispersion and improved properties of polymer/multiwall carbon nanotube nanocomposites made via a two-step process of solid-state shear pulverization followed by melt mixing

Masuda, J. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fabrication and characterization of polymer/multiwall carbon nanotube nanocomposites made via a two-step process of solid-state shear pulverization followed by melt mixing

Masuda, J. & Torkelson, J. M., Dec 1 2008, Topical Conference on New Advances in Polymer Characterization 2008. p. 37-40 4 p. (Topical Conference on New Advances in Polymer Characterization 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fragility plays a key role in determining the magnitude of the Tg-confinement effect in polymer films

Torkelson, J. M., Evans, C. M. & Deng, H., Jan 1 2013, Engineering Sciences and Fundamentals 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future. AIChE, Vol. 1. p. 514-515 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Influence of carbonate molecular structures on the morphology and properties of non-isocyanate, segmented polyhydroxyurethane copolymers

Beniah, G., Uno, B. E., Heath, W., Scheidt, K. A. & Torkelson, J. M., Jan 1 2016, Materials Engineering and Sciences Division 2016 - Core Programming Area at the 2016 AIChE Annual Meeting. AIChE, Vol. 2. p. 981-982 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

In situ production of slightly branched poly(ethylene terephthalate) by solid-state shear pulverization: A potential solution to improved recyclability and sustainability

Pierre, C. & Torkelson, J. M., Nov 25 2009, 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. p. 629-632 4 p. (Annual Technical Conference - ANTEC, Conference Proceedings; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kinetic stabilility of the well-exfoliated state in polypropylene-clay nanocomposites made by solid-state shear pulverization

Kasimatis, K. G. & Torkelson, J. M., Jun 1 2004, ANTEC 2004 - Annual Technical Conference Proceedings, Volume 2: Materials. Vol. 2. p. 1503-1507 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Maximizing or eliminating the effects of nanoscale confinement on the glass transition in freely standing, supported, and multilayer polymer films

Kim, S., Roth, C. B. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings. (AIChE Annual Meeting, Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Measurements of particle orientation in simple shear and channel flows of polypropylene/clay nanocomposites

Dykes, L., Burghardt, W., Kasimatis, K. & Torkelson, J., Dec 1 2005, 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase, Conference Proceedings. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Melt rheology and x-ray analysis of gradient copolymers: Sequence design for processibility

Mok, M. M., Kim, S., Burghardt, W. R., Torkelson, J. M. & Ellison, C. J., Nov 25 2009, 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. Vol. 2. p. 649-653 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microcrystalline cellulose composites of poly(lactic acid)/poly(ethylene glycol) or polypropylene created via solid-state shear pulverization

Brunner, P. J. & Torkelson, J. M., Aug 22 2011, 69th Annual Technical Conference of the Society of Plastics Engineers 2011, ANTEC 2011. Vol. 1. p. 655-660 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mixing and compatibilization of polymer blends by solid-state shear pulverization: Effects of microscopic composition, processing aids, and pulverization parameters

Lebovitz, A. H. & Torkelson, J. M., Jun 1 2004, ANTEC 2004 - Annual Technical Conference Proceedings, Volume 2: Materials. Vol. 2. p. 2699-2703 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

MOLECULAR PROBE STUDIES OF FREE VOLUME IN GLASSY POLYMERS.

Torkelson, J. M. & Victor, J. G., Jan 1 1985, American Institute of Chemical Engineers, National Meeting. AIChE

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanostructure control for tuning the glass transition temperature of polystyrene by 100 K: Blends and multilayer films

Kim, S., Roth, C. B., Priestley, R. D., Sandoval, R. W., Mok, M. M. & Torkelson, J. M., Sep 22 2010, 68th Annual Technical Conference of the Society of Plastics Engineers 2010, ANTEC 2010. Vol. 1. p. 58-64 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanostructured polymer blends via conventional melt processing utilizing gradient copolymers as interfacial agent

Sandoval, R. W., Kim, J. & Torkelson, J. M., Sep 29 2008, Society of Plastics Engineers - 66th Annual Technical Conference of the Society of Plastics Engineers, Plastics Encounter at ANTEC 2008. Vol. 4. p. 2354-2358 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Non-contact measurements of "Stiffness" in confined polymer films by fluorescence and x-ray photon correlation spectroscopy

Evans, C. M., Narayanan, S., Jiang, Z. & Torkelson, J. M., Jan 1 2011, Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting. AIChE, p. 648-649 2 p. (Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Novel, nanostructured, immiscible a/b polymer blends made by conventional melt processing: Addition of a/c gradient copolymer as an interfacial compatibilizer

Sandoval, R. W., Kim, J. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Novel characterization of critical micelle concentrations of block and gradient copolymers in homopolymer: Effects of sequence distribution, composition and molecular weight

Sandoval, R. W., Williams, D., Wong, C., Kim, J., Roth, C. B. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings. (AIChE Annual Meeting, Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Novel effects of confinement and interfaces on the glass transition temperature and physical aging in polymer films and nanocomposites

Torkelson, J. M., Priestley, R. D., Rittigstein, P., Mundra, M. K. & Roth, C. B., Mar 13 2008, Complex Systems - 5th International Workshop on Complex Systems. Vol. 982. p. 192-195 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations

Novel experimental protocol for studying temporal decay of second-order nonlinear optical polymer properties: Quantitative analysis of coupling to polymer dynamics and conditions for temporal stability

Dhinojwala, A., Hooker, J. C. & Torkelson, J. M., Jan 1 1994, Electrical, Optical, and Magnetic Properties of Organic Solid State Materials. Garito, A. F., Jen, A. K-Y., Lee, C. Y-C. & Dalton, L. R. (eds.). Publ by Materials Research Society, p. 443-448 6 p. (Materials Research Society Symposium Proceedings; vol. 328).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Novel green polymer composites: Major enhancements in the crystallization kinetics of poly(lactic acid) and mechanical properties of polypropylene created via solid-state shear pulverization

Brunner, P. J., Torkelson, J. M. & Kane, N., Aug 20 2012, Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012. p. 732-735 4 p. (Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Novel nanocomposites made from polymer and as-received, unmodified graphite: Effects of graphite level and dispersion on mechanical and electrical properties, crystallization, and thermal stability

Wakabayashi, K., Brunner, P., Pierre, C., Hewlett, S. & Torkelson, J. M., Dec 1 2008, AIChE100 - 2008 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Orders of magnitude decrease in dye diffusion in nanoconfined polymer films: Fluorescence nonradiative energy transfer technique

Deng, H., Mundra, M. K. & Torkelson, J. M., Jan 1 2011, Separations Division - Core Programming Topic at the 2011 AIChE Annual Meeting. AIChE, Vol. 1. p. 421-422 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Orders of magnitude decrease in dye diffusion in nanoconfined polymer films: Fluorescence nonradiative energy transfer technique

Deng, H., Mundra, M. K. & Torkelson, J. M., Jan 1 2011, Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting. AIChE, p. 865-866 2 p. (Materials Engineering and Sciences Division - Core Programming Topic at the 2011 AIChE Annual Meeting; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Overcoming technological issues associated with color additives in polymers via solid-state shear pulverization

Brunner, P. J. & Torkelson, J. M., Sep 10 2012, 70th Annual Technical Conference of the Society of Plastics Engineers 2012, ANTEC 2012. p. 371-375 5 p. (Annual Technical Conference - ANTEC, Conference Proceedings; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Overcoming the achilles' heel of processing of polymer nanocomposites: Achieving well-dispersed polymer-graphite, polymer-carbon nanotube, polymer-carbon nanofiber, and polymer-graphene nanocomposites with major property enhancements by solid-state shear pulverization

Torkelson, J. M., Brunner, P. J. & Kane, N., Aug 20 2012, Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012. p. 556-559 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

PHOTOCHROMIC PROBES OF FREE VOLUME IN POLYSTYRENE.

Victor, J. G. & Torkelson, J. M., Jan 1 1986, Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Material. ACS, Vol. 54. p. 700-704 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Polymer/multiwall carbon nanotube (MWCNT) nanocomposites made by solid-state shear pulverization (SSSP): Processing, dispersion and properties

Masuda, J., Kasimatis, K. G. & Torkelson, J. M., Sep 29 2008, Society of Plastics Engineers - 66th Annual Technical Conference of the Society of Plastics Engineers, Plastics Encounter at ANTEC 2008. Vol. 4. p. 2046-2050 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polymer blends processed by solid-state shear pulverization: Compatibilization by block copolymer addition and basic studies of dispersed-phase morphology

Tao, Y., Lebovitz, A. & Torkelson, J., Dec 1 2005, 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase, Conference Proceedings. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polymer-graphite and polymer-carbon nanotube nanocomposites: processing via solid-state shear pulverization

Mausda, J., Wakabayashi, K., Brunner, P. J. & Torkelson, J. M., Nov 25 2009, 67th Annual Technical Conference of the Society of Plastics Engineers 2009, ANTEC 2009. p. 547-551 5 p. (Annual Technical Conference - ANTEC, Conference Proceedings; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polymer-graphite nanocomposites: Effective dispersion and major property enhancement via solid-state shear pulverization

Wakabayashi, K., Brunner, P., Pierre, C. & Torkelson, J. M., Sep 29 2008, Society of Plastics Engineers - 66th Annual Technical Conference of the Society of Plastics Engineers, Plastics Encounter at ANTEC 2008. p. 1975-1979 5 p. (Technical Papers, Regional Technical Conference - Society of Plastics Engineers; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Processing-structure-property relationships in solid-state shear pulverization: Parametric study with neat polypropylene

Wakabayashi, K., Clark, J. T., Brunner, P. J. & Torkelson, J. M., Sep 10 2012, 70th Annual Technical Conference of the Society of Plastics Engineers 2012, ANTEC 2012. p. 1165-1169 5 p. (Annual Technical Conference - ANTEC, Conference Proceedings; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Production of well dispersed polymer blends and nanocomposites using renewable polymers with solid-state shear pulverization

Walker, A. M., Torkelson, J. M. & Dorgan, J. R., Dec 1 2005, 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase, Conference Proceedings. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Solid-state shear pulverization as a real-world process for polymer blends and nanocomposites

Wakabayashi, K., Tao, Y., Lebovitz, A. H. & Torkelson, J. M., Sep 28 2007, Society of Plastics Engineers Annual Technical Conference: Plastics Encounter at ANTEC 2007, Conference Proceedings. p. 1520-1524 5 p. (Annual Technical Conference - ANTEC, Conference Proceedings; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Solving problems with biobased, sustainable PLA and recyclability of PET for high-value applications via solid-state shear pulverization

Torkelson, J. M., Brunner, P. J., Pierre, C., Millard-Swan, A. & Pukala, K., Sep 23 2010, 68th Annual Technical Conference of the Society of Plastics Engineers 2010, ANTEC 2010. Vol. 2. p. 1481-1485 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Structural relaxation of nanoconfined glassy polymer systems studied by fluorescence measurements

Priestley, R. D., Broadbelt, L. J. & Torkelson, J. M., Dec 1 2005, 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase, Conference Proceedings. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Superior dispersion and property enhancements in nanocrystalline cellulose-polyolefin, biocomposites prepared via solid-state shear pulverization

Iyer, K., Schueneman, G. & Torkelson, J., Jan 1 2014, Materials Engineering and Sciences Division 2014 - Core Programming Area at the 2014 AIChE Annual Meeting. AIChE, p. 491-493 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Superior dispersion and property enhancements in nanocrystalline cellulose-polyolefin biocomposites prepared via solid-state shear pulverization

Iyer, K., Schueneman, G. & Torkelson, J., Jan 1 2014, Materials Engineering and Sciences Division 2014 - Core Programming Area at the 2014 AIChE Annual Meeting. AIChE, p. 721-723 3 p. (Materials Engineering and Sciences Division 2014 - Core Programming Area at the 2014 AIChE Annual Meeting).

Research output: Chapter in Book/Report/Conference proceedingConference contribution