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PITCH TROUBLE INHIBITOR FOR PAPER MAKING PROCESS AND METHOD FOR PITCH TROUBLE PREVENTION USING THE SAME

机译：造纸过程中的沥青问题抑制剂和使用其的沥青问题预防方法

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摘要

PROBLEM TO BE SOLVED: To efficiently prevent a pitch trouble occurring in a paper making process.;SOLUTION: This pitch trouble inhibitor for paper making comprises a polydiallyldimethylammonium salt having 20,000-200,000 molecular weight and an inorganic aluminum compound as active ingredients. This method for solving the pitch trouble comprises using the pitch trouble inhibitor for the paper making process.;COPYRIGHT: (C)2002,JPO

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公开/公告号JP2002212897A

专利类型
公开/公告日2002-07-31

原文格式PDF
申请/专利权人 KATAYAMA CHEM WORKS CO LTD;
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申请/专利号JP20010002779
发明设计人 MIZUGUCHI SHIGEKAZU;
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申请日2001-01-10
分类号D21H21/02;C08K3/00;C08L39/00;D21H17/45;D21H17/66;D21H23/14;
国家 JP
入库时间 2022-08-22 00:56:18

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