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发明名称
METHOD OF PREPARING POLYSTYRENE
摘要
申请公布号
SU574451(A1)
申请公布日期
1977.09.30
申请号
SU19762312695
申请日期
1976.01.12
申请人
RUVINSKAYA INDA N,SU;OSTROVSKAYA ALINA ,SU;KRAVCHENKO BORIS V,SU
发明人
RUVINSKAYA INDA N,SU;OSTROVSKAYA ALINA ,SU;KRAVCHENKO BORIS V,SU
分类号
C08F112/08;(IPC1-7):C08F112/08
主分类号
C08F112/08
代理机构
代理人
主权项
地址
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