Polyurethane networks from different soy
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Cheng-Shuang Wang; Li-Ting Yang; Bao-Lian Ni; Guang Shi
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Article
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2009
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John Wiley and Sons
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English
⚖ 397 KB
👁 2 views
## Abstract A series of polyols with a range of hydroxyl (OH) numbers based on soybean oil and epoxidized soybean oil were prepared by oxirane ring opening with methanol, glycol, and 1,2‐propanediol. The polyols, with average functionalities varying from 2.6 to 4.9, were characterized. Novel cast p