Title:
INTERIOR FABRIC FOR AUTOMOBILE
Document Type and Number:
Japanese Patent JP2022109196
Kind Code:
A
Abstract:
To provide an interior fabric for an automobile which is a product having a reduced environmental load, or equivalently, is excellent in environmental performance evaluation based on the use ratio of a recycled material, which does not show soiling easily over a long period of time owing to the raw material and structure of the fabric even if the fabric has comparatively high brightness, even without conventional processing by coating with a fluorine-based resin, a hydrophilic resin, a binder resin, and fine particles, and which is excellent in the durability of soil resistance, excellent in abrasion resistance, and has good texture.SOLUTION: An interior fabric for an automobile according to the present invention is a fabric comprising polyester long fibers. The ratio of yarn which forms the fabric and satisfies the following conditions (1) and (2) at the same time is in the range of 30-70 wt.%. The value of L* of the fabric measured in accordance with JIS Z8722-2009 is in the range of 40-75. The fabric is determined to be grade 3 or higher in a soil resistance test by the testing method for soil resistance of JIS L1919 (2012) A-2 method. (1) The thickness of the yarn of the polyester long fibers protruded to the outermost surface of the fabric is 2.5 dtex or more in single fineness and 1,000 dtex or more in total fineness. (2) The yarn of the polyester long fibers is obtained by spinning a raw material containing a pulverized product of a resin molding waste material in an amount of 50-75 wt.% and virgin polyester-based resin pellets.SELECTED DRAWING: None
Inventors:
SAWADA DAISUKE
MAKAWA KAZUHISA
MAKAWA KAZUHISA
Application Number:
JP2021032131A
Publication Date:
July 27, 2022
Filing Date:
January 14, 2021
Export Citation:
Assignee:
SUMINOE TEIJIN TECHNO CO LTD
International Classes:
D03D1/00
Domestic Patent References:
| JP2010095813A | 2010-04-30 |
Foreign References:
| WO2006088163A1 | 2006-08-24 |