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发明名称
COPOLYMERS COMPRISING POLYALKYLENE OXIDE GROUPS AND QUATERNARY NITROGEN ATOMS
摘要
申请公布号
EP1687348(B1)
申请公布日期
2008.11.12
申请号
EP20040818789
申请日期
2004.11.17
申请人
BASF SE
发明人
DETERING, JUERGEN;PFEIFFER, THOMAS;REDDY, PARMOD KAKUMANU;SONG, XINBEI NONE
分类号
C08F220/26;C08F216/14;C08F220/28;C08F290/06;C11D1/62;C11D3/12;C11D3/37
主分类号
C08F220/26
代理机构
代理人
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