Polymer Sustainability I: Functional Materials

Presentations

• High-Strength Polyurethane−Inorganic Composites

  ORAL · Invited

  March 17, 2025, 8:00 AM – March 17, 2025, 8:36 AM

  Publication: D. Iyer, M. Galadari, V. Huaco, F. Wirawan, R. Martinez, M. T. Gallagher, L. Pilon, K. Ono, D. Simonetti, G. Sant, S. Srivastava. "High Strength Organic-Inorganic Composites With Superior Thermal Insulation and Acoustic Attenuation." ACS Polymers Au 2024, 4 (1), 86 – 97.
  D. Iyer, M. T. Gallagher, D. Simonetti, G. Sant, S. Srivastava. "Hybrid Organic-Inorganic Composites Based on Glycolyzed Polyurethane", ACS Sustain. Chem. Eng. 2022, 10 (51), 17116 – 17123.

  Presenters

  • Samanvaya Srivastava

    • University of California, Los Angeles
    • UCLA
    • UCLA Department of Chemical and Biomolecular Engineering

  Authors

  • Divya Iyer

    • University of California, Los Angeles

  • Samanvaya Srivastava

    • University of California, Los Angeles
    • UCLA
    • UCLA Department of Chemical and Biomolecular Engineering

  • Mohammad Galadari

    • University of California, Los Angeles

  • Michael Gallagher

    • Mattress Recycling Council

  • Laurent Pilon

    • University of California, Los Angeles

  • Ricardo Martinez

    • University of California, Los Angeles

  • Kanji Ono

    • University of California, Los Angeles

  • Gaurav Sant

    • University of California, Los Angeles

  • Dante Simonetti

    • University of California, Los Angeles

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• Biobased, catalyst-free, non-isocyanate polyurethane network foams with enhanced circularity through extrusion and foam-to-foam recycling

  ORAL

  March 17, 2025, 8:36 AM – March 17, 2025, 8:48 AM

  Publication: Chen, Y.; Purwanto, N.S.; Chen, B.; Wang, T.; Kim, S.; Huang,Y.-W.; Dichtel, W.R.; Torkelson, J.M. Biobased, catalyst-free non-isocyanate polythiourethane foams: Highly dynamic nature affords fast reprocessability, extrudability, and refoamability. Chem. Eng. J. 2024, 496, 154035

  Presenters

  • Nathan Suryajaya Purwanto

    • Northwestern University

  Authors

  • Nathan Suryajaya Purwanto

    • Northwestern University

  • Yixuan Chen

    • Northwestern University

  • Boran Chen

    • Northwestern University

  • Tong Wang

    • Northwestern University

  • Subeen Kim

    • Northwestern University

  • Yen-Wen Huang

    • Northwestern University

  • William Dichtel

    • Northwestern University

  • John M Torkelson

    • Northwestern University

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• Additive Stabilized Recycled Polyurethane Polyol Dispersion

  ORAL

  March 17, 2025, 8:48 AM – March 17, 2025, 9:00 AM

  Presenters

  • En Wang

    • The Dow Chemical Company

  Authors

  • En Wang

    • The Dow Chemical Company

  • Craig Gorin

    • The Dow Chemical Company

  • Kathryn Grzesiak

    • Dow Chemical Company
    • The Dow Chemical Company

  • Hari Katepalli

    • The Dow Chemical Company

  • Daniel Dermody

    • Dow Chemical Company
    • The Dow Chemical Company

  • Hans Kramer

    • The Dow Chemical Company

  • Kaoru Aou

    • The Dow Chemical Company

  View abstract →

• Functionalization and Repurposing of Polyolefins to Polyurethanes

  ORAL

  March 17, 2025, 9:00 AM – March 17, 2025, 9:12 AM

  Publication: Ronard Herrera Monegro, Ramanan Krishnamoorti, Megan L. Robertson. Functionalization and Repurposing of Polypropylene to a Thermoset Polyurethane. ACS Macro Letters 0, 13. DOI: 10.1021/acsmacrolett.4c00505

  Presenters

  • Ronard Herrera

    • University of Houston

  Authors

  • Ronard Herrera

    • University of Houston

  • Ramanan Krishnamoorti

    • University of Houston

  • Megan L Robertson

    • University of Houston

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• Dynamic covalent bond exchange at block copolymer junctions impact self-assembly kinetics

  ORAL

  March 17, 2025, 9:12 AM – March 17, 2025, 9:24 AM

  Presenters

  • Yu-Hsuan Tsao

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign

  Authors

  • Yu-Hsuan Tsao

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign

  • Yun-Ju Chen

    • University of Illinois at Urbana-Champaign

  • Charles E Sing

    • University of Illinois at Urbana-Champaign

  • Christopher M Evans

    • University of Illinois Urbana-Champaign
    • University of Illinois at Urbana-Champaign

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• Determing the Contribution of Trapped Entanglements to Thermoplastic Elastomer Mechanical Properties

  ORAL

  March 17, 2025, 9:24 AM – March 17, 2025, 9:36 AM

  Presenters

  • Joshua A Mysona

    • FAMU-FSU College of Engineering

  Authors

  • Joshua A Mysona

    • FAMU-FSU College of Engineering

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• A Molecular Dynamics Study of Ice Formation in the Presence of Hydrogels

  ORAL

  March 17, 2025, 9:36 AM – March 17, 2025, 9:48 AM

  Presenters

  • Shoumik Saha

    • Stony Brook University (SUNY)

  Authors

  • Shoumik Saha

    • Stony Brook University (SUNY)

  • Dilip Gersappe

    • Stony Brook University (SUNY)
    • Stony Brook University

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• Thermal and physical properties of poly(lactic acid) PLA micro-ground paper recyclable blends

  ORAL

  March 17, 2025, 9:48 AM – March 17, 2025, 10:00 AM

  Publication: R. A. Bubeck, A. Merrington, A. Dumitrașcu, P. B. Smith : J. Therm. Anal. Calorim. (2018) 131:309–316; https://doi.org/10.1007/s10973-017-6466-2

  Presenters

  • Robert Allen Bubeck

    • Michigan State University St. Andrews Campus

  Authors

  • Robert Allen Bubeck

    • Michigan State University St. Andrews Campus

  • Patrick B Smith

    • Michigan State University St. Andrews Campus

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• Directional Crystallization of Polyethylene Oxide - Polyvinyl Acetate Blends

  ORAL

  March 17, 2025, 10:00 AM – March 17, 2025, 10:12 AM

  Presenters

  • Sanat K Kumar

    • Columbia University

  Authors

  • Sanat K Kumar

    • Columbia University

  • Michele Valsecchi

    • Columbia University

  • Nicholas F Mendez

    • Columbia University

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• Sustainable 3D printing: Salting-out effects on PNIPAM with salt water

  ORAL

  March 17, 2025, 10:12 AM – March 17, 2025, 10:24 AM

  Publication: Sustainable 3D printing by reversible salting-out effects with aqueous salt solutions, Nature Communications, 2024

  Presenters

  • Donghwan Ji

    • University of California San Diego; Chung-Ang University

  Authors

  • Donghwan Ji

    • University of California San Diego; Chung-Ang University

  • Joseph Liu

    • University of California San Diego

  • Jiayu Zhao

    • University of California, San Diego

  • Jinhye Bae

    • University of California San Diego; Chung-Ang University

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• Eliminating light modulating additives in plastics by controlling the microstructure

  ORAL

  March 17, 2025, 10:24 AM – March 17, 2025, 10:36 AM

  Presenters

  • Audrey von Raesfeld

    • Harvard University

  Authors

  • Audrey von Raesfeld

    • Harvard University

  • Vinothan N Manoharan

    • Harvard University

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 17, 2025, 10:36 AM – March 17, 2025, 10:48 AM

  View abstract →