Title:
TWISTED CORD OF LIQUID-CRYSTAL POLYESTER MULTIFILAMENTS, PRODUCTION METHOD THEREFOR, AND PRODUCT COMPRISING SAID TWISTED CORD
Document Type and Number:
WIPO Patent Application WO/2019/167923
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a twisted cord of liquid-crystal polyester multifilaments which gives various high-order processed products capable of retaining desired product shapes and which is suitable for use in general industrial material applications such as high-strength ropes, slings, and nets. The twisted cord of liquid-crystal polyester multifilaments has a coefficient of variation in longitudinal-direction cord diameter, X, of less than 30%.
Inventors:
SAKAE RYOSUKE (JP)
TANAKA HISATOSHI (JP)
MATOBA MUNEKAZU (JP)
TANAKA HISATOSHI (JP)
MATOBA MUNEKAZU (JP)
Application Number:
PCT/JP2019/007220
Publication Date:
September 06, 2019
Filing Date:
February 26, 2019
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
D02G3/02; C08G63/181; C08G63/185; D01F6/62; D02G3/22; D03D15/00
Foreign References:
JP2018040078A | 2018-03-15 | |||
JP2018040077A | 2018-03-15 | |||
JP2018040076A | 2018-03-15 | |||
JP2016191179A | 2016-11-10 | |||
JP2005307389A | 2005-11-04 | |||
JPH09296324A | 1997-11-18 | |||
JP2003342845A | 2003-12-03 | |||
JP2013155089A | 2013-08-15 | |||
JP2014145148A | 2014-08-14 |
Other References:
See also references of EP 3760773A4
Download PDF: