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1. MX349902 - TELA RESISTENTE AL CALOR.

Office
Mexico
Application Number 2015008229
Application Date 23.06.2015
Publication Number 349902
Publication Date 18.08.2017
Grant Number 349902
Grant Date 18.08.2017
Publication Kind B
IPC
D03D 15/00
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
15Woven fabrics characterised by the material or construction of the yarn or other warp or weft elements used
CPC
D10B 2331/021
DTEXTILES; PAPER
10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
2331Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
02polyamides
021aromatic polyamides, e.g. aramides
D10B 2401/04
DTEXTILES; PAPER
10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
2401Physical properties
04Heat-responsive characteristics
D03D 1/0035
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
1Woven fabrics designed to make specified articles
0035Protective fabrics
D03D 1/0041
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
1Woven fabrics designed to make specified articles
0035Protective fabrics
0041Cut or abrasion resistant
D03D 1/007
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
1Woven fabrics designed to make specified articles
0035Protective fabrics
007UV radiation protecting
D10B 2401/22
DTEXTILES; PAPER
10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
2401Physical properties
22protective against sunlight or UV radiation
Applicants TEIJIN LIMITED
Inventors Hiroki SHIMADA
Hajime IZAWA
Priority Data 2012-287423 28.12.2012 JP
Title
(EN) TELA RESISTENTE AL CALOR.
(ES) TELA RESISTENTE AL CALOR.
Abstract
(EN) Provided is a heat-resistant fabric that comprises meta-type wholly aromatic polyamide fibers and that is characterized in that: abrasion resistance measured using the JIS L1096 8.19.1 A-1 method (universal type method (flat surface method), abrasion testing machine pressing load of 4.45 N (0.454 kf), #600 paper) is 200 times or more; tear resistance measured using the JIS L1096 8.17.4 D method (pendulum method) is 20 N or more; and, after laundering 100 times in accordance with JIS L0844 A-1, the retention rate of the abrasion resistance is 90% or higher and the retention rate of the tear resistance is 90% or higher compared to before laundering. By configuring in this manner, a heat-resistant fabric is provided that can be dyed without requiring a reduction in the selection range of colors used for dyeing and that is capable of maintaining good mechanical properties over time even when used and washed repeatedly.
(ES) Se provee una tela resistente al calor que comprende fibras de poliamida totalmente aromática de tipo meta, y que se caracteriza porque: la resistencia a la abrasión medida usando el método de JIS L1096 8.19.1 A-1 (método de tipo universal (método de superficie plana), carga de prensado de la máquina de prueba de abrasión de 4.45 N (0.454 kf), papel: # 600) es de 200 veces o más; la resistencia al desgarro medida usando el método de JIS L1096 8.17.4 D (método del péndulo) es 20 N o más; y después del lavado 100 veces de conformidad con JIS L0844 A-1, la tasa de retención de la resistencia a la abrasión es 90% o más alta y la tasa de retención de la resistencia al desgarro es 90% o más alta en comparación con antes del lavado. Al configurar de esta manera, se provee una tela resistente al calor que puede ser teñida sin requerir una reducción en la gama de colores usados para el teñido y que es capaz de mantener buenas propiedades mecánicas con el tiempo incluso cuando se use y se lave repetidamente.