Random linear copolyesters of asymmetrically substituted phthalic acids,申请号US19650447512-传众专利搜索

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发明名称	Random linear copolyesters of asymmetrically substituted phthalic acids
摘要
申请公布号	US3365425(A)	申请公布日期	1968.01.23
申请号	US19650447512	申请日期	1965.04.12
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	WATSON WILLIAM H.
分类号	C08G63/185	主分类号	C08G63/185
代理机构		代理人
主权项
地址

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