Title:
CAMOUFLAGE FABRIC HAVING NEAR INFRARED RAY REFLECTANCE ADJUSTING CHARACTERISTICS
Document Type and Number:
WIPO Patent Application WO/2013/009077
Kind Code:
A2
Abstract:
The present invention relates to a camouflage fabric having near infrared ray reflectance adjusting characteristics. The aim of the present invention is to achieve semi-permanent durability so as to significantly ameliorate problems of inferior durability which occur in an existing method for manufacturing a camouflage fabric, i.e. applying carbon and a pigment absorbing near infrared rays to a synthetic fabric, and to enable near infrared ray reflectance in a near infrared ray spectrum having an infrared ray wavelength band of 720nm to 1500nm so as to exhibit little or no difference from the near infrared ray reflectance of the natural background of each terrain, thereby achieving predetermined camouflage effects. In addition, copper sulfide nanoparticles, or metal sulfide nanoparticles containing copper sulfide, have antimicrobial properties and conductive properties, and the camouflage fabric for military use, which has superior physiochemical properties and naturally exhibits antimicrobial properties and antistatic properties even without a separate post-treatment, can be provided for effective use in clothing, equipment, tents, military supplies, etc. To achieve the above-described purposes, the camouflage fabric having the near infrared ray reflectance adjusting characteristics according to the present invention is characterized in that conductive synthetic polymeric materials in which copper sulfide nanoparticles, or metal sulfide nanoparticles containing copper sulfide, which fundamentally have near infrared ray reflectance adjusting characteristics, are coordinate bonded to a polymeric substrate and are then designed and woven such that the near infrared ray reflectance in a near infrared ray spectrum having the infrared ray wavelength band of 720nm to 1500nm exhibits little or no difference from the near infrared ray reflectance of an object existing in the environment.
Inventors:
JANG RAE YOUNG (KR)
Application Number:
PCT/KR2012/005472
Publication Date:
January 17, 2013
Filing Date:
July 10, 2012
Export Citation:
Assignee:
JANG RAE YOUNG (KR)
International Classes:
D03D1/00; D03D15/00; D06M11/42; F41H3/00
Foreign References:
| KR100656503B1 | 2006-12-11 | |||
| KR930002981B1 | 1993-04-16 | |||
| KR100962268B1 | 2010-06-11 | |||
| KR20080086494A | 2008-09-25 |
Attorney, Agent or Firm:
KIM, HYO JEONG (KR)
김효정 (KR)
김효정 (KR)
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