METHOD OF PREPARING SYNTHETIC COLOPHONY,申请号SU19802866638-传众专利搜索

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发明名称	METHOD OF PREPARING SYNTHETIC COLOPHONY
摘要
申请公布号	SU870401(A1)	申请公布日期	1981.10.07
申请号	SU19802866638	申请日期	1980.01.07
申请人	VOSTOCHNYJ NI UGLEKHIMICHESKIJ INSTITUT	发明人	EMELYANOVA LYUDMILA P,SU;CHAJSKIJ VLADIMIR YA,SU;TITOVA MARGARITA S,SU;LUCHNIKOVA TAMARA V,SU
分类号	C08F232/08;C08F2/02;C08F222/02;(IPC1-7):C08F232/08	主分类号	C08F232/08
代理机构		代理人
主权项
地址

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