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发明名称
PAPER-SIZING AGENTS AND A PROCESS FOR THEIR PREPARATION
摘要
申请公布号
DE3162325(D1)
申请公布日期
1984.03.22
申请号
DE19813162325
申请日期
1981.12.03
申请人
BAYER AG
发明人
VON BONIN, WULF, DR.;MUMMENHOFF, PETER, DR.;BAUMGEN, HEINZ
分类号
C08F212/08;C08F212/10;C08F220/18;C08F222/06;C08F222/08;(IPC1-7):D21H3/38
主分类号
C08F212/08
代理机构
代理人
主权项
地址
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