发明名称 |
SYNTACTIC FOAMS WITH IMPROVED WATER RESISTANCE, LONG POT LIFE AND SHORT DEMOLDING TIMES |
摘要 |
This invention relates to syntactic foams comprising the reaction product of a liquid diphenylmethane diisocyanate component, with an isocyanate-reactive component, a filler having a density of less than 1 g/cm 3, and at least one organo-metallic catalyst. This invention also relates to the use of these syntactic foams for insulating pipes.
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申请公布号 |
US2003232899(A1) |
申请公布日期 |
2003.12.18 |
申请号 |
US20020174224 |
申请日期 |
2002.06.18 |
申请人 |
MARKUSCH PETER H.;GUETHER RALF;SEKELIK TOM L. |
发明人 |
MARKUSCH PETER H.;GUETHER RALF;SEKELIK TOM L. |
分类号 |
F16L11/12;B29C39/02;B29K75/00;B29K105/04;B29L23/00;C08G18/48;C08G18/65;C08G18/76;C08G18/78;C08J9/32;C08K7/22;C08L75/08;(IPC1-7):C08J9/00;C08G18/00 |
主分类号 |
F16L11/12 |
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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