发明名称 |
Polyisocyanate composition |
摘要 |
This invention relates to a polyisocyanate composition which contains a specific amount of denatured silicon oil being inactive to polyisocyanate compound comprising a specific diphenylmethane diisocyanate oligomer and/or its derivatives. The polyisocyanate composition of this invention has excellent storage stability at low temperature.
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申请公布号 |
US5240991(A) |
申请公布日期 |
1993.08.31 |
申请号 |
US19920975365 |
申请日期 |
1992.11.12 |
申请人 |
DOW MITSUBISHI KASEI LIMITED |
发明人 |
YAMAGUCHI, SHIGERU;KATANO, HIROAKI |
分类号 |
C08G18/70;C08G18/76 |
主分类号 |
C08G18/70 |
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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