CAMOUFLAGE FABRIC WHICH CONTROLS NEAR-INFRARED RAY SPECTRUM REFLECTANCE

摘要

PURPOSE: A camouflage fabric which controls near-infrared ray spectrum reflectance is provided to ensure semi-permanent durability and camouflage effect.;CONSTITUTION: A camouflage fabric which controls near-infrared ray spectrum reflectance is fabricated using copper sulfide nanoparticles or a conductive yarn containing copper sulfide nanoparticles containing copper sulfide. The camouflage fabric contains 0.1-3 wt% of the copper sulfide nanoparticles. The copper sulfide nanoparticle or a copper sulfide nanoparticle composition contains: 1-30 wt% of copper salts, nickel salt, and zinc salts; 0.05-5 wt% of phenyl compound-based reducing agent, 0.05-1.5 wt% of low molecular weight sulfur compounds; 0.1-10 wt% of water soluble amines, 1-10 wt% of thio compounds, 0.01-1 wt% of thio stabilizing agent, and 2-5 wt% of pH adjusting agent.;COPYRIGHT KIPO 2013