发明名称 |
POLYURETHANES, ARTICLES AND COATINGS PREPARED THEREFROM AND METHODS OF MAKING THE SAME |
摘要 |
The present invention provides polyurethanes including a reaction product of components including: (a) an isocyanate functional urethane prepolymer including a reaction product of components including: (i) about 1 equivalent of at least one polyisocyanate; and (ii) about 0.01 to about 0.5 equivalent of at least one polyol having at least 3 hydroxyl groups; and (b) about 0.1 to about 1.0 equivalent of at least one polyol having at least 3 hydroxyl groups; compositions, coatings and articles made therefrom and methods of making the same. |
申请公布号 |
WO2014153046(A3) |
申请公布日期 |
2014.12.11 |
申请号 |
WO2014US28824 |
申请日期 |
2014.03.14 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
RUKAVINA, THOMAS, G. |
分类号 |
B32B27/00 |
主分类号 |
B32B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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