Fabrication of Enhanced Mechanical Properties and Intrinsic Flame-Retardant Polyurethane Elastomer Containing 4-(Phenylethynyl) Di(Ethylene Glycol) Phthalate

Fabrication of Enhanced Mechanical Properties and Intrinsic Flame-Retardant Polyurethane Elastomer Containing 4-(Phenylethynyl) Di(Ethylene Glycol) Phthalate

In this study, the aromatic acetylene compound 4-(phenylethynyl) di(ethylene glycol) phthalate (PEPE) was used as a chain extender, partially replacing 1,4-butanediol. To synthesize an intrinsic flame-retardant thermoplastic polyurethane elastomer (TPU) with an aromatic acetylene structure, PEPE was...

Full description

Bibliographic Details
Main Authors: Meina Xie, Daikun Jia, Jin Hu, Jiyu He, Xiangmei Li, Rongjie Yang
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Polymers
Subjects:
thermoplastic polyurethane elastomer
aromatic acetylene
flame-retardant
strength
Online Access:https://www.mdpi.com/2073-4360/13/15/2388

Internet

https://www.mdpi.com/2073-4360/13/15/2388

Similar Items