发明名称 |
POLYETHER AMINES USEFUL AS ACCELERANTS IN EPOXY SYSTEMS |
摘要 |
The present invention relates to the speeded curing of a composition comprising an epoxy compound, an amino or anhydride hardener and a high-branched polyether amine accelerant. The high-branched polyether amine may have terminal hydroxyl groups (polyol) and/or amino groups (amino modified). The amino-modified high-branched polyether amines are obtainable by subsequently modifying the terminal hydroxyl groups of high-branched polyether amine polyols.
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申请公布号 |
US2013184379(A1) |
申请公布日期 |
2013.07.18 |
申请号 |
US201213545619 |
申请日期 |
2012.07.10 |
申请人 |
STUMBE JEAN-FRANCOIS;MUELLER-CRISTADORO ANNA;SCHERR GUENTER;HENNINGSEN MICHAEL;BRUCHMANN BERND;YU MIRAN;YIN CHUNHONG;KAFFEE ACHIM;BASF SE |
发明人 |
STUMBE JEAN-FRANCOIS;MUELLER-CRISTADORO ANNA;SCHERR GUENTER;HENNINGSEN MICHAEL;BRUCHMANN BERND;YU MIRAN;YIN CHUNHONG;KAFFEE ACHIM |
分类号 |
C08L63/00 |
主分类号 |
C08L63/00 |
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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