PROCESS FOR PREPARING A SULFUR-CONTAINING URETHANE-BASED PLASTIC LENS AND THE LENS PREPARED THEREBY,申请号KR19950001404-传众专利搜索

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发明名称	PROCESS FOR PREPARING A SULFUR-CONTAINING URETHANE-BASED PLASTIC LENS AND THE LENS PREPARED THEREBY
摘要
申请公布号	KR100180926(B1)	申请公布日期	1999.05.15
申请号	KR19950001404	申请日期	1995.01.26
申请人	MITSUI TOTATSU CHEMICALS INC.	发明人	OKAZAKI, KOJI;KANEMURA, YOSHINOBU;NAGATA, TERUYUKI
分类号	G02B1/04;C07C319/20;C07C321/14;C08G18/30;C08G18/38;C08G18/52;C08G18/77;(IPC1-7):C07C321/14	主分类号	G02B1/04
代理机构		代理人
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地址

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