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发明名称
METHOD OF OBTAINING AROMATIC HYDROCARBONACEOUS RESINS MODIFIED BY MEANS OF AROMATIC CARBOXYLIC ACIDS
摘要
申请公布号
PL248602(A1)
申请公布日期
1985.08.27
申请号
PL19840248602
申请日期
1984.07.06
申请人
RUETGERSWERKE AG
发明人
分类号
C08F2/00;C08F2/44;C08F6/00;C08F6/06;C08F12/00;C08F240/00;C09D11/10;D21H17/35;(IPC1-7):C08F/
主分类号
C08F2/00
代理机构
代理人
主权项
地址
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