发明名称 |
Alkoxysilane terminated prepolymers |
摘要 |
Alkoxysilyl-terminated preopolymers prepared by reacting an alkoxysilane with a prepolymer prepared by reacting a di- or polyisocyanate with both a low molecular weight diol or polyol and a high molecular weight polyol, the respective polyol components present within a specific ratio range, and giving rise to an increased content of urethane groups, and an inhomogenous distribution thereof exhibit high tensile strength and elongation, even without the use of fillers.
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申请公布号 |
US2007100111(A1) |
申请公布日期 |
2007.05.03 |
申请号 |
US20040595010 |
申请日期 |
2004.06.03 |
申请人 |
CONSORTIUM FUER ELEKTROCHEMISCHE INDUSTRIE GMBH |
发明人 |
STANJEK VOLKER;KINZLER CAROLIN;SCHINDLER WOLFRAM;WEIDNER RICHARD |
分类号 |
C08G18/00;C08G18/12;C08G18/66;C09J175/04 |
主分类号 |
C08G18/00 |
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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