Non-Isocyanate Polyurethane Bio-Foam with Inherent Heat and Fire Resistance

Non-Isocyanate Polyurethane Bio-Foam with Inherent Heat and Fire Resistance

Polyurethanes (PUs) are versatile and widespread, particularly as flexible and rigid foams. To avoid isocyanates and other toxic reagents required for synthesis, such as phosgene, alternative synthetic routes have been utilized to produce non-isocyanate polyurethanes (NIPUs). A thermally and flame-r...

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Bibliographic Details
Main Authors: Dallin L. Smith, Danixa Rodriguez-Melendez, Sidney M. Cotton, Yufeng Quan, Qingsheng Wang, Jaime C. Grunlan
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Polymers
Subjects:
rigid foam
non-isocyanate polyurethane
tannic acid
chitosan
Online Access:https://www.mdpi.com/2073-4360/14/22/5019

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