发明名称 |
LOW-VISCOSITY URETHANE SYSTEM |
摘要 |
A two-component urethane system. The first component is a hydroxy-terminated polyester polyol containing polymerized residues of phthalic acid and an aliphatic diol having Mn from 60 to 150, and having no more than 15 wt % polymerized residues of aliphatic acids. The second component is an isocyanate-terminated prepolymer containing polymerized residues of diphenyl methane diisocyanate and/or toluene diisocyanate and a glycol or polyol having Mn from 90 to 1000.
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申请公布号 |
US2013018146(A1) |
申请公布日期 |
2013.01.17 |
申请号 |
US201213547168 |
申请日期 |
2012.07.12 |
申请人 |
BRINKMAN LARRY F.;VIETTI DAVID E.;ZUPANCIC JOSEPH JAMES |
发明人 |
BRINKMAN LARRY F.;VIETTI DAVID E.;ZUPANCIC JOSEPH JAMES |
分类号 |
C09D175/06 |
主分类号 |
C09D175/06 |
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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