Title:
POLYARYLENE SULFIDE MULTI-FILAMENT FIBER
Document Type and Number:
WIPO Patent Application WO/2022/092716
Kind Code:
A1
Abstract:
The present invention relates to a novel polyarylene sulfide multi-filament fiber. The multi-filament fiber according to the present invention may have low rate of thread breakage and superb mechanical strength.
Inventors:
KIM DO-KYOON (KR)
KIM MIN-SEOK (KR)
KIM SUNG-GI (KR)
KIM JI-HUN (KR)
PARK JUN-YONG (KR)
KIM MIN-SEOK (KR)
KIM SUNG-GI (KR)
KIM JI-HUN (KR)
PARK JUN-YONG (KR)
Application Number:
PCT/KR2021/014920
Publication Date:
May 05, 2022
Filing Date:
October 22, 2021
Export Citation:
Assignee:
HDC POLYALL CO LTD (KR)
International Classes:
D01F8/18; D01D5/098; D01D5/30; D01F1/10
Foreign References:
| KR20160050047A | 2016-05-10 | |||
| EP0405135B1 | 1995-01-18 | |||
| US4897454A | 1990-01-30 | |||
| KR20170105269A | 2017-09-19 | |||
| KR20200002731A | 2020-01-08 | |||
| KR20150085087A | 2015-07-22 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
Download PDF:
Previous Patent: VEHICLE HEAT EXCHANGER
Next Patent: BIODEGRADABLE RESIN COMPOSITION CONTAINING POLYVINYL ALCOHOL AND METHOD FOR MANUFACTURING SAME
Next Patent: BIODEGRADABLE RESIN COMPOSITION CONTAINING POLYVINYL ALCOHOL AND METHOD FOR MANUFACTURING SAME