发明名称 |
WATER DISPERSIBLE POLYISOCYANATE COMPOSITIONS |
摘要 |
<p>Non aqueous water dispersible compositions comprising: I) polyisocyanates, which are made hydrophilic by reaction with a 1,3-or 1,2-nonionic diol containing one alkoxy-terminated polyoxyethylene and/or polyoxypropylene chain, II) one or more ethoxylated alcohol phosphates having at least one phosphoric group in acid form, and optionally III) a water miscible organic solvent, the compositions being useful as crosslinker for polyurethane aqueous dispersions.</p> |
申请公布号 |
WO2009013316(A1) |
申请公布日期 |
2009.01.29 |
申请号 |
WO2008EP59663 |
申请日期 |
2008.07.23 |
申请人 |
LAMBERTI SPA;COSTA, GABRIELE;MAPELLI, MAURO;LI BASSI, GIUSEPPE |
发明人 |
COSTA, GABRIELE;MAPELLI, MAURO;LI BASSI, GIUSEPPE |
分类号 |
C08G18/28;C08G18/70;C08G18/79;C09D175/04 |
主分类号 |
C08G18/28 |
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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