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RECYCLABLE PRINTED PRODUCT, DECOLORING METHOD OF RECYCLABLE PRINTED PRODUCT, AND METHOD FOR RECYCLING PRINTED PRODUCT

机译:可回收的印刷产品,可回收的印刷产品的脱色方法以及可回收的印刷产品的方法

摘要

PROBLEM TO BE SOLVED: To provide a recyclable printed product, a decoloring method thereof, and a method for recycling the printed product.;SOLUTION: The recyclable printed product is constituted of a polyester-based fiber fabric printed by a disperse dye such as an azo-based disperse dye, a benzodifuran-based disperse dye, or a phthalimide-based disperse dye, the printed product is treated with a treating liquid for decoloring, which contains an alkali agent, a reducing agent, and a nonionic surfactant, for use as a raw material for chemical or material recycling.;COPYRIGHT: (C)2009,JPO&INPIT
机译:解决的问题:提供一种可回收的印刷产品,其脱色方法以及回收该印刷产品的方法。解决方案:该可回收的印刷产品由聚酯基纤维织物组成,该聚酯纤维织物通过分散染料如使用偶氮基分散染料,苯并二呋喃基分散染料或邻苯二甲酰亚胺基分散染料,将印刷品用脱色处理液进行处理,该处理液包含碱剂,还原剂和非离子表面活性剂,以供使用用作化学或材料回收的原材料。;版权所有:(C)2009,日本特许厅&INPIT

著录项

  • 公开/公告号JP2009068127A

    专利类型

  • 公开/公告日2009-04-02

    原文格式PDF

  • 申请/专利权人 KOMATSU SEIREN CO LTD;

    申请/专利号JP20070235185

  • 发明设计人 TAKAGI TAIJI;FUJITA IKUO;FUJII TAKUYA;

    申请日2007-09-11

  • 分类号D06P3/54;D06L3/10;D06P5/13;

  • 国家 JP

  • 入库时间 2022-08-21 19:43:31

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