Preparation and Properties of Waterborne Polyurethane Modified With Disperse Red 60

In this study, a waterborne polyurethane (WPU) prepolymer is synthesized by using polyester 218 as the soft segment, isophorone diisocyanate (IPDI) as the hard segment, and 2,2-dimethylolpropionic acid (DMPA) as the hydrophilic chain extender. And then, the Disperse Red 60 (DR60)-WPU emulsion is obt...

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Bibliographic Details
Main Authors: Chengshu Xu, Fei Zhao, Lei OuYang, Chang An, Yan Ren
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:International Journal of Polymer Science
Online Access:http://dx.doi.org/10.1155/ijps/5651764
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