发明授权
- 专利标题： Method for the manufacture of fibrous yarn
- 专利标题（中）： 纤维纱的制造方法
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申请号： US14727118申请日： 2015-06-01
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公开(公告)号： US09200383B2公开(公告)日： 2015-12-01
- 发明人: Juha Salmela , Harri Kiiskinen , Antti Oksanen
- 申请人： SPINNOVA OY
- 申请人地址： FI Jyvaskyla
- 专利权人： SPINNOVA OY
- 当前专利权人： SPINNOVA OY
- 当前专利权人地址： FI Jyvaskyla
- 代理机构： Young & Thompson
- 优先权： FI20115882 20110908
- 主分类号： D01F2/30
- IPC分类号： D01F2/30 ; D01F1/10 ; D01F2/28 ; D01D10/02 ; D01F2/24 ; D01D5/04 ; D01F2/26 ; D01D5/11 ; D02G3/02 ; D02G3/22 ; D02G3/08
摘要：
A method for the manufacture of fibrous yarn includes providing an aqueous suspension formed from fibers and at least one rheology modifier; directing the aqueous suspension through at least one nozzle, to form at least one yarn, and subjecting said yarn to dewatering. The at least one nozzle can have an inner diameter of an outlet smaller than or equal to a maximum length weighed fiber length of the fibers.
公开/授权文献
- US20150259830A1 METHOD FOR THE MANUFACTURE OF FIBROUS YARN 公开/授权日：2015-09-17