发明名称 |
Water-reducible phenolic binders, methods of preparation and coating systems |
摘要 |
A water-reducible binder for coatings comprises the reaction products of a) a phenolic resin comprising the reaction product of bisphenol A, t-butyl phenol and formaldehyde; b) an alkylene carbonate alkoxylating agent; c) a diol selected form the group consisting of 1,4-cyclohexanedimethanol, 3,5,5-trimethylpentane diol and neopentyl glycol; and d) trimellitic anhydride. Methods for preparing such a water-reducible binder and coating systems comprising such a binder are also disclosed.
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申请公布号 |
US6100364(A) |
申请公布日期 |
2000.08.08 |
申请号 |
US19990304702 |
申请日期 |
1999.05.04 |
申请人 |
U.S. POLYMERS, INC. |
发明人 |
GAAL, JR., ROBERT J.;HEITLAND, ROGER W. |
分类号 |
C08G8/12;C08G8/20;C08G8/28;C08G8/32;C09D161/14;(IPC1-7):C08G14/04;C08G8/10 |
主分类号 |
C08G8/12 |
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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