RIGID POLYURETHANE AND POLYISOCYANURATE FOAMS,申请号EP19910121537-传众专利搜索

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发明名称	RIGID POLYURETHANE AND POLYISOCYANURATE FOAMS
摘要
申请公布号	EP0496081(A3)	申请公布日期	1992.09.16
申请号	EP19910121537	申请日期	1991.12.16
申请人	AMERICAN CYANAMID COMPANY	发明人	POROSOFF, HAROLD;SINGH, BALWANT;FRISCH, KURT C.
分类号	C08G18/32;C08G18/30;C08G18/38;C08G18/50;(IPC1-7):C08G18/38	主分类号	C08G18/32
代理机构		代理人
主权项
地址

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