Title:
POLYARYLENE SULFIDE MONOFILAMENT FIBER
Document Type and Number:
WIPO Patent Application WO/2023/003238
Kind Code:
A1
Abstract:
An embodiment of the present invention relates to a novel polyarylene sulfide monofilament fiber. The polyarylene sulfide monofilament fiber according to the embodiment can achieve high melt viscosity, which was previously difficult to obtain, while retaining desirable physical properties, and can thus be effectively used.
Inventors:
PARK JUN-YONG (KR)
KIM DO-KYOON (KR)
KIM SUNG-GI (KR)
LEE SE-HO (KR)
KIM DO-KYOON (KR)
KIM SUNG-GI (KR)
LEE SE-HO (KR)
Application Number:
PCT/KR2022/009948
Publication Date:
January 26, 2023
Filing Date:
July 08, 2022
Export Citation:
Assignee:
HDC POLYALL CO LTD (KR)
International Classes:
D01F1/10; C08G75/0204; D01D5/098; D01F6/76
Foreign References:
| US4897454A | 1990-01-30 | |||
| KR20160050047A | 2016-05-10 | |||
| EP0405135B1 | 1995-01-18 | |||
| KR20170105269A | 2017-09-19 | |||
| KR20200002731A | 2020-01-08 | |||
| KR20150085087A | 2015-07-22 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
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