Preparation and Properties of a Lightweight, High-Strength, and Heat-Resistant Rigid Cross-Linked PVC Foam

Preparation and Properties of a Lightweight, High-Strength, and Heat-Resistant Rigid Cross-Linked PVC Foam

A rigid poly(vinyl chloride) foam with a cross-linked network structure was prepared by adding 3-glycidoxypropyltriethoxysilane (KH-561) into the universal formulation. The resulting foam had excellent heat resistance because of the increasing degree of cross-linking and number of Si–O bonds with a...

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Bibliographic Details
Main Authors: Kun Jiang, Yingchun Li, Heyun Wang, Hao Jia, Haoji Jiang, Hao Li, Ao Sheng
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Polymers
Subjects:
rigid cross-linked PVC foam
3-glycidoxypropyltriethoxysilane
high strength
semi-interpenetrating network
glass transition temperature
heat resistance
Online Access:https://www.mdpi.com/2073-4360/15/11/2471

Internet

https://www.mdpi.com/2073-4360/15/11/2471

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