Yarn cold rolling batch-dying process

纱线冷轧堆染色工艺

  • Inventors: YANG LIXIN
  • Assignees: 杨立新
  • Publication Date: April 07, 2010
  • Publication Number: CN-101187116-B

Abstract

本发明涉及纱线染色技术领域,尤其是一种纱线冷轧堆染色工艺。该工艺线路是与间歇式浸染完全不同的工艺线路,采用连续冷轧堆染纱新工艺,其线路为板经、纱线前处理、烘干冷却轧染和皂洗烘干。由于采用染纱新工艺,在染色时基本无废水产生,所用材料节能环保;染色为常温染色,节省能源;工艺简单,技术难度低,易操作;采用新型助剂,染色牢度好;染纱设备配套生产,投资较小。
The invention relates to the yarn dyeing technique field, in particular to a yarn cold rolling batch dyeing process, which is totally different from the intermittent dipping and dyeing process and adopts a process of cold rolling batch dyeing, wherein the process comprises plate rolling, yarn dipping and rolling, soap washing and drying. The invention has the advantages in that due to the new process, nearly no waste water is produced during the dyeing and the material is environment friendly; the dyeing process is in a normal temperature and saves the energy; the process has simple process with low technical difficulty and is easy for operation; the process adopts new auxiliary agent with good dyeing stability; the yarn dyeing device can be manufactured in match with small investment.

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