PRODUCTION OF HYDROGELS,申请号GB19810034875-传众专利搜索

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发明名称	PRODUCTION OF HYDROGELS
摘要
申请公布号	GB2088392(B)	申请公布日期	1984.05.02
申请号	GB19810034875	申请日期	1981.11.19
申请人	SUMITOMO CHEMICAL CO LTD	发明人
分类号	A61L15/60;C08F2/20;C08F2/32;C08F20/06;C09K17/22;(IPC1-7):C08F2/32	主分类号	A61L15/60
代理机构		代理人
主权项
地址

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