Isocyanate production procedure,申请号EP20010500120-传众专利搜索

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发明名称	Isocyanate production procedure
摘要	The procedure consists of the catalytic thermal decomposition of a carbamate in the presence of natural or synthetic carbamates as catalysts. Isocyanates with high yields and high reaction speeds are formed selectively.
申请公布号	EP1160239(A3)	申请公布日期	2003.07.30
申请号	EP20010500120	申请日期	2001.05.14
申请人	REPSOL QUIMICA S.A.	发明人	CASTILLON MIRANDA, SERGIO;CLAVER CABRERO, CARMEN;FERNANDEZ GUTIERREZ, ELENA;SALAGRE CARNERO, PILAR;SERRA QUERALT, MARC;URIZ SOLA, PEDRO
分类号	C07B61/00;C07C263/04;C07C265/12;(IPC1-7):C07C263/04	主分类号	C07B61/00
代理机构		代理人
主权项
地址

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