基本信息:
- 专利标题： APPARATUS FOR MANUFACTURING OPEN CARBON FIBER SUPERFINE YARN
- 申请号：US16213157 申请日：2018-12-07
- 公开(公告)号：US20190233984A1 公开(公告)日：2019-08-01
- 发明人： Katsuro Tsukamoto , Hiroaki Tsukamoto
- 申请人： Japan Matex Co. Ltd.
- 申请人地址： JP Sennan-shi
- 专利权人： Japan Matex Co. Ltd.
- 当前专利权人： Japan Matex Co. Ltd.
- 当前专利权人地址： JP Sennan-shi
- 优先权： JPJP2018-016013 20180131
- 主分类号： D02J11/00
- IPC分类号： D02J11/00 ; D02J1/18 ; D02J3/02
摘要：
An apparatus for manufacturing open carbon fiber superfine yarn comprises a yarn feeding part for feeding a carbon fiber bundle; a tank for storing water for opening carbon fiber to immerse the carbon fiber bundle in the water for opening carbon fiber; a first drying part for drying the open carbon fiber bundle formed by the immersion in the water for opening carbon fiber; an application part for applying a catalyst to the dried open carbon fiber bundle; a second drying part for drying the catalyst-applied open carbon fiber bundle to obtain open carbon fiber resin tape; a slitting part for slitting the open carbon fiber resin tape longitudinally; and a twisting part for twisting a plurality of the open carbon fiber resin tapes slit by the slitting part to form open carbon fiber superfine yarn.