PROCESS FOR PRODUCING POLYAMIDES VIA ANIONIC POLYMERIZATION
摘要
The present invention relates to a process for producing polyamides, preferably crosslinked polyamides, via anionic polymerization of lactams in the presence of an anionic catalyst and of a caprolactam-capped polyisocyanate, wherein said isocyanate comprises more than 3.5 capped isocyanate groups.
申请公布号
WO2013045319(A1)
申请公布日期
2013.04.04
申请号
WO2012EP68388
申请日期
2012.09.19
申请人
BASF SE;DESBOIS, PHILIPPE;BRUCHMANN, BERND;SCHERZER, DIETRICH;WOLLNY, ANDREAS;RADTKE, ANDREAS
发明人
DESBOIS, PHILIPPE;BRUCHMANN, BERND;SCHERZER, DIETRICH;WOLLNY, ANDREAS;RADTKE, ANDREAS
