METHOD OF PREPARING KAOLIN SUSPENSION AS FILTER AID FOR USE IN CHEMICAL BLEACHING PROCESS,申请号PL19880273074-传众专利搜索

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发明名称	METHOD OF PREPARING KAOLIN SUSPENSION AS FILTER AID FOR USE IN CHEMICAL BLEACHING PROCESS
摘要
申请公布号	PL150715(B1)	申请公布日期	1990.06.30
申请号	PL19880273074	申请日期	1988.06.15
申请人		发明人
分类号	C04B;C04B33/04;(IPC1-7):C04B33/04	主分类号	C04B
代理机构		代理人
主权项
地址

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