Molding powder of urea-formaldehyde resin containing a curing accelerator,申请号US19380240381-传众专利搜索

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发明名称	Molding powder of urea-formaldehyde resin containing a curing accelerator
摘要
申请公布号	US2250663(A)	申请公布日期	1941.07.29
申请号	US19380240381	申请日期	1938.11.14
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人	WALTER JAMES MARTYN
分类号	C08K5/521	主分类号	C08K5/521
代理机构		代理人
主权项
地址

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