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发明名称
CATIONIC POLYMERS
摘要
申请公布号
GB9223118(D0)
申请公布日期
1992.12.16
申请号
GB19920023118
申请日期
1992.11.04
申请人
SANDOZ LTD
发明人
分类号
C08F8/44;C08F20/52;C08F20/60;C08F22/10;C08F22/38;D21H17/54
主分类号
C08F8/44
代理机构
代理人
主权项
地址
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