Epoxy/episulfide resin compositions for optical materials,申请号EP19980122288-传众专利搜索

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发明名称	Epoxy/episulfide resin compositions for optical materials
摘要
申请公布号	EP0921417(A3)	申请公布日期	2002.04.10
申请号	EP19980122288	申请日期	1998.11.24
申请人	MITSUBISHI GAS CHEMICAL COMPANY, INC.	发明人	AMAGAI, AKIKAZU;SHIMUTA, MASANORI;MIZUNO, KATSUYUKI;TAKEUCHI, MOTOHARU
分类号	G02C7/02;C08G59/30;C08G59/62;C08G59/66;C08G75/06;C08G75/08;G02B1/04;(IPC1-7):G02B1/04;C08L63/00;C08L81/04;C07C321/00	主分类号	G02C7/02
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