首页> 外国专利> Low wick continuous filament polyester yarn

Low wick continuous filament polyester yarn

机译:低芯连续涤纶长丝

摘要

The present invention teaches a filament yarn that has low wicking, i.e., less than or equal to about 6 mm; has a contact angle of greater than or equal to about 65° but less than about 90° according to the straw method; and a static voltage of +/−400 volts (between −400 to +400 volts). Such yarns are traditionally employed in weaving signs, banners, awning, tents and other products where moisture resistant yarn is important. The yarns can be made into fabrics that possess the same features as the yarn, namely low wicking, and water and oil repellency.
机译:本发明教导了一种具有低芯吸,即小于或等于约6mm的长丝。根据吸管法,其接触角大于或等于约65°但小于约90°。静态电压为+/- 400伏(介于-400到+400伏之间)。此类纱线传统上用于编织标牌,横幅,遮阳篷,帐篷和其他对防潮纱线很重要的产品。可以将纱线制成具有与纱线相同的特征的织物,即低芯吸和拒水拒油性。

著录项

  • 公开/公告号US7494709B2

    专利类型

  • 公开/公告日2009-02-24

    原文格式PDF

  • 申请/专利权人 JOHN EDWARD DAVIS;

    申请/专利号US20050591513

  • 发明设计人 JOHN EDWARD DAVIS;

    申请日2005-03-18

  • 分类号D02G3/00;

  • 国家 US

  • 入库时间 2022-08-21 19:29:55

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