MULTI-STAGE ADLOSES TO POLYOLS PROCESS,申请号GB19810038641-传众专利搜索

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发明名称	MULTI-STAGE ADLOSES TO POLYOLS PROCESS
摘要
申请公布号	GB2091254(B)	申请公布日期	1985.04.11
申请号	GB19810038641	申请日期	1981.12.22
申请人	HYDROCARBON RESEARCH INC	发明人
分类号	C07C29/132;B01J23/00;B01J23/70;C07B61/00;C07C27/00;C07C29/00;C07C29/141;C07C31/18;C07C31/26;C07C67/00;(IPC1-7):C07C31/22	主分类号	C07C29/132
代理机构		代理人
主权项
地址

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