发明名称 |
Tertiary amines as catalysts in polyurethane manufacture |
摘要 |
A tertiary amine having the general formula: <IMAGE> wherein X is the residue of an organic acid X(OH)n, n being the number of acidic groups present in the acid. The amines are useful as catalysts in the production of polyurethanes.
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申请公布号 |
US4007140(A) |
申请公布日期 |
1977.02.08 |
申请号 |
US19750539404 |
申请日期 |
1975.01.08 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES LIMITED |
发明人 |
IBBOTSON, ARTHUR |
分类号 |
C07C335/14;C07C335/16;C08G18/18;(IPC1-7):C08G18/18 |
主分类号 |
C07C335/14 |
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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