Title:
HIGH-STRENGTH POLYAMIDE 610 MULTIFILAMENT
Document Type and Number:
WIPO Patent Application WO/2021/193056
Kind Code:
A1
Abstract:
A high-strength polyamide 610 multifilament characterized by having a sulfuric acid relative viscosity of 3.0-3.7 and a drying strength of more than 9.2 cN/dtex and within 11.0 cN/dtex. A high-strength polyamide 610 multifilament is provided.
Inventors:
URUMA TAKASHI (JP)
SHIGENO HISAO (JP)
MINAI KAZUSHI (JP)
SHIGENO HISAO (JP)
MINAI KAZUSHI (JP)
Application Number:
PCT/JP2021/009465
Publication Date:
September 30, 2021
Filing Date:
March 10, 2021
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
D01F6/60; A63B51/02; D07B1/02
Domestic Patent References:
| WO2019163971A1 | 2019-08-29 | |||
| WO2019163971A1 | 2019-08-29 |
Foreign References:
| JP2012251263A | 2012-12-20 | |||
| JPS60119215A | 1985-06-26 | |||
| JP2020133061A | 2020-08-31 | |||
| JP2011001635A | 2011-01-06 | |||
| JP2014214405A | 2014-11-17 |
Other References:
See also references of EP 4130354A4
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