PRODUCTION OF POLYVINYL ACETAL RESIN,申请号JP19910300327-传众专利搜索

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发明名称	PRODUCTION OF POLYVINYL ACETAL RESIN
摘要
申请公布号	JPH05140216(A)	申请公布日期	1993.06.08
申请号	JP19910300327	申请日期	1991.11.15
申请人	SEKISUI CHEM CO LTD	发明人	KUWABARA MINORU
分类号	C08F8/28;C08F16/38	主分类号	C08F8/28
代理机构		代理人
主权项
地址

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