Preparation of unsaturated polyesters by the reaction of, first, isophthalic acid and a glycol, followed by reaction with unsaturated aliphatic polybasic acid,申请号US19540458006-传众专利搜索

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发明名称	Preparation of unsaturated polyesters by the reaction of, first, isophthalic acid and a glycol, followed by reaction with unsaturated aliphatic polybasic acid
摘要
申请公布号	US2904533(A)	申请公布日期	1959.09.15
申请号	US19540458006	申请日期	1954.09.23
申请人	CALIFORNIA RESEARCH CORPORATION	发明人	CARLSTON EARL F.;JOHNSON GORDON B.
分类号	C08G63/54	主分类号	C08G63/54
代理机构		代理人
主权项
地址

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