PRODUCTION OF ADDITIVE FOR PAPER MAKING,申请号JP19910270290-传众专利搜索

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发明名称	PRODUCTION OF ADDITIVE FOR PAPER MAKING
摘要
申请公布号	JPH0586597(A)	申请公布日期	1993.04.06
申请号	JP19910270290	申请日期	1991.09.20
申请人	ARAKAWA CHEM IND CO LTD	发明人	SAIKAI HIROAKI;MURATA NORIYASU;TANIMOTO SHINICHIRO
分类号	D21H17/37	主分类号	D21H17/37
代理机构		代理人
主权项
地址

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