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John Torkelson

Northwestern University

SCHOLARLY PAPERS

3

DOWNLOADS

173

TOTAL CITATIONS

2

Scholarly Papers (3)

1.

Biobased, Reprocessable, Self-Blown Non-Isocyanate Polyurethane Foams: Influence of Blowing Agent Structure and Functionality

Number of pages: 37 Posted: 03 Dec 2023
Nathan S. Purwanto, Yixuan Chen and John Torkelson
Northwestern University, Northwestern University and Northwestern University
Downloads 72 (860,052)
Citation 2

Abstract:

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non-isocyanate polyurethane, covalent adaptable network, biobased polymers, polyhydroxyurethane, transcarbamoylation, dimer acid

2.

Biobased, Catalyst-Free Non-Isocyanate Polythiourethane Foams:Highly Dynamic Nature Affords Fast Reprocessability, Extrudability and Refoamability

Number of pages: 37 Posted: 28 May 2024
Northwestern University, Northwestern University, Northwestern University, Northwestern University, Northwestern University, Northwestern University and Northwestern University
Downloads 58 (980,173)

Abstract:

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catalyst-free non-isocyanate polyurethane foam, foam-to-film recycling by extrusion/injection molding, self-healable foam, refoaming by injection molding, disulfide exchange, covalent adaptable network

3.

Increasing the Cross-Link Density in a Dual Dissociative and Associative Polythiourethane Covalent Adaptable Network Improves Both Creep Resistance and Extrudability

Number of pages: 33 Posted: 16 Apr 2024
Northwestern University, Northwestern University, Northwestern University and Northwestern University
Downloads 43 (1,145,425)

Abstract:

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Polythiourethane covalent adaptable networks, elevated-temperature creep resistance, melt extrusion