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发明名称
METHOD OF CONDENSATES AND/OR POLYCONDENSATES PRODUCTION WITH UREA AND AMMONIA
摘要
申请公布号
CS252958(B1)
申请公布日期
1987.10.15
申请号
CS19850008063
申请日期
1985.11.08
申请人
LIPKA,RADISLAV,CS;LICHVAR,MILAN,CS;KELLNER,MICHAL,CS;SABADOS,JULIUS,CS;KOVAC,JOZEF,CS
发明人
LIPKA,RADISLAV,CS;LICHVAR,MILAN,CS;KELLNER,MICHAL,CS;SABADOS,JULIUS,CS;KOVAC,JOZEF,CS
分类号
(IPC1-7):C09J3/16
主分类号
(IPC1-7):C09J3/16
代理机构
代理人
主权项
地址
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