发明名称 |
Catalyst compositions for improving polyurethane foam performance |
摘要 |
<p>The present invention provides a reactive catalyst composition for making a water blown flexible polyurethane foam. The catalyst composition comprises one or more tertiary amine catalysts in combination with (1) 2-methyl-1,3-propanediol or (2) a blend of 2-methyl-1,3-propanediol and a C7+ alkanol. The use of such catalyst composition improves the physical properties of the polyurethane foam.</p> |
申请公布号 |
EP1867669(A1) |
申请公布日期 |
2007.12.19 |
申请号 |
EP20070011056 |
申请日期 |
2007.06.05 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
BENDER, JARED DENIS;LISTEMANN, MARK LEO;TOBIAS, JAMES DOUGLAS |
分类号 |
C08G18/32;C08G18/16;C08G18/18 |
主分类号 |
C08G18/32 |
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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