POLYTETRAMETHYLENE ETHER GLYCOL ESTERS,申请号GB19770013746-传众专利搜索

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发明名称	POLYTETRAMETHYLENE ETHER GLYCOL ESTERS
摘要
申请公布号	GB1575529(A)	申请公布日期	1980.09.24
申请号	GB19770013746	申请日期	1977.03.31
申请人	DU PONT DE NEMOURS & CO E	发明人
分类号	C08G65/20;(IPC1-7):C08G65/20	主分类号	C08G65/20
代理机构		代理人
主权项
地址

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