【摘要】 介绍了国外最近推出的能清除有色异纤电子清纱器以及国内这一领域研究所取得的最新成果———能清除外来有色及无色的异纤电子清纱器 ;提出了应根据清纱工艺、针织需要及细节弱环断头进行“全纱疵分级”的概念更多还原

【Abstract】 Introduced here are the lasest clearing device abroad for coloured impurified yarn and the development of the same in China;the clearing device in China can clear both coloured or colourless impurified yarn.An idea of grading yarn is infroduced based on process,knitting requirement and tiny broken ends.更多还原