Effects of ion group content and polyol
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Shih Min Huang; Teng Ko Chen
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Article
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2007
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John Wiley and Sons
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English
โ 157 KB
๐ 2 views
## Abstract A series of waterborne poly(urethaneโurea)s, WPUUs, based on using nonpolar hydroxylโterminated polybutadiene (HTPB) as the soft segment, were successfully synthesized in this article. The effects of the COOH group content and softโsegment molecular weight (Mn~s~) on the dispersion, mor