IP Library Granted Patent US 10,314,347
Granted Patent B2
US 10,314,347 · App. 15/030,988 · Granted Jun 11, 2019

High-visibility fabric and high-visibility clothing made using the high-visibility fabric

Inventors: Konosuke Uozumi (Ishikawa, JP); Osamu Hanida (Ishikawa, JP); Itsuro Yamazaki (Ishikawa, JP)
Assignees: KOMATSU MATERE CO., LTD.; KANEKA CORPORATION
A41D13/01D06N3/0065D06P1/0012D06P1/44D06N2209/0892
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Quick Facts
Patent No.
US 10,314,347
App. No.
15/030,988
Granted
Jun 11, 2019
Kind
B2
Abstract

A high-visibility fabric according to the present invention is a fabric that is colored and includes, on at least one surface, a colored part that is colored by an application of a fluorescent-pigment-containing resin. The fluorescent-pigment-containing resin is applied to at least an entire outer surface of the colored part, and the colored part has a color that meets requirements of “5.1 Color performance requirements of new material” and “5.2 Color after Xenon test” of ISO 20471:2013.

Claims (35)

1. A high-visibility fabric comprising:

a pre-colored fabric; and

a fluorescent-pigment-containing resin on at least one surface of the pre-colored fabric, wherein

the fluorescent-pigment-containing resin has a height of less than 20 μm,

a part of the high-visibility fabric including the fluorescent-pigment-containing resin meets requirements 5.1 and 5.2 of ISO 20471:2013, and

a luminance factor of the pre-colored fabric before an application of the fluorescent-pigment-containing resin is higher than a luminance factor of the part of the high-visibility fabric including the fluorescent pigment-containing resin.

2. The high-visibility fabric according to claim 1 ,

wherein the height is less than or equal to 10 μm.

3. The high-visibility fabric according to claim 1 ,

wherein the pre-colored fabric has a waterproof resin film on one surface.

4. The high-visibility fabric according to claim 1 ,

wherein the fluorescent-pigment-containing resin contains flame retardant chemicals.

5. High-visibility clothing that is at least partially made using the high-visibility fabric according to claim 1 .

6. The high-visibility fabric according to claim 1 ,

wherein the height is less than or equal to 2 μm.

7. The high-visibility fabric according to claim 1 , wherein the high-visibility fabric is flame retardant.

8. The high-visibility fabric according to claim 1 , wherein the fluorescent-pigment-containing resin contains pigment having no fluorescence.

9. The high-visibility fabric according to claim 1 , wherein the pre-colored fabric includes at least one material selected from the group consisting of: polyester, nylon, aramid, acrylic, modacrylic, polyurethane, acetate, rayon, polylactate, polyimide, polyphenylene sulfide, fluorine, cotton, linen, silk, and wool.

10. The high-visibility fabric according to claim 1 , wherein the pre-colored fabric is colored before an application of the fluorescent-pigment-containing resin using a dye having fluorescence.

11. The high-visibility fabric according to claim 1 , wherein a luminance factor of the pre-colored fabric before an application of the fluorescent-pigment-containing resin meets requirement 5.1 of ISO 20471:2013.

12. A high-visibility fabric comprising:

a pre-colored fabric; and

a fluorescent-pigment-containing resin on at least one surface of the pre-colored fabric, wherein

the fluorescent-pigment-containing resin has a height of less than 20 μm,

a part of the high-visibility fabric including the fluorescent-pigment-containing resin meets requirements 5.1 and 5.2 of ISO 20471:2013, and

a luminance factor of the pre-colored fabric before an application of the fluorescent-pigment-containing resin exceeds a lower limit of a luminance factor as specified in require 5.1 ISO 20471:2013 by 0.05 or more.

13. The high-visibility fabric according to claim 1 , wherein chromaticity coordinates of the pre-colored fabric before an application of the fluorescent-pigment-containing resin do not meet requirement 5.1 of ISO 20471:2013.

14. The high-visibility fabric according to claim 1 , wherein the pre-colored fabric including the fluorescent-pigment-containing resin has air permeability.

15. The high-visibility fabric according to claim 1 , wherein a composite color of the pre-colored fabric and the fluorescent-pigment-containing resin meets requirements 5.1 and 5.2 of ISO 20471:2013.

16. A method of manufacturing a high-visibility fabric which includes a pre-colored fabric and a fluorescent-pigment-containing resin on at least one surface of the pre-colored fabric, the method comprising:

applying the fluorescent-pigment-containing resin to the at least one surface of the pre-colored fabric, a part of the high-visibility fabric including the fluorescent-pigment-containing resin meeting requirements 5.1 and 5.2 of ISO 20471:2013, and the fluorescent-pigment-containing resin having a height of less than 20 μm,

wherein a luminance factor of the pre-colored fabric before the application of the fluorescent-pigment-containing resin is higher than a luminance factor of the part of the high-visibility fabric including the fluorescent-pigment-containing resin.

17. A method of manufacturing a high-visibility fabric which includes a pre-colored fabric and a fluorescent-pigment-containing resin on at least one surface of the pre-colored fabric, the method comprising:

applying the fluorescent-pigment-containing resin to the at least one surface of the pre-colored fabric, a part of the high-visibility fabric including the fluorescent-pigment-containing resin meeting requirements 5.1 and 5.2 of ISO 20471:2013, and the fluorescent-pigment-containing resin having a height of less than 20 μm,

wherein a luminance factor of the pre-colored fabric before the application of the fluorescent-pigment-containing resin exceeds a lower limit of a luminance factor as specified in requirement 5.1 of ISO 20471:2013 by 0.05 or more.

Assignments (3)
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEES ADDRESS "NU 167, HAMA-MACHI, NEAGARI-MACHI NOMI-GUN, ISHIKAWA, JAPAN" PREVIOUSLY RECORDED AT REEL: 047829 FRAME: 0232. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Feb 19, 2021
From: KOMATSU SEIREN CO., LTD.
To: KOMATSU MATERE CO., LTD.
Reel/Frame 055343/0869 →
CHANGE OF NAME Recorded Dec 13, 2018
From: KOMATSU SEIREN CO., LTD.
To: KOMATSU MATERE CO., LTD.
Reel/Frame 047829/0232 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 21, 2016
From: UOZUMI, KONOSUKE; HANIDA, OSAMU; YAMAZAKI, ITSURO
To: KOMATSU SEIREN CO., LTD.; KANEKA CORPORATION
Reel/Frame 038343/0003 →
Priority Claims (2)
JP 2013-227317 · Oct 31, 2013 · national
JP 2013-253526 · Dec 6, 2013 · national
Continuity (1)
Related Publication 20160242475A1 · Aug 25, 2016