• 专利标题:   Nano-polymer surface invisible anti-radiation coating comprises fluorosilane, ethyl orthosilicate, silicon dioxide dispersion, absolute ethanol, anhydrous acetic acid, distilled water, thickening agent, wetting agent and carbon-based iron.
  • 专利号:   CN112480815-A
  • 发明人:   ZHANG D
  • 专利权人:   HANGZHOU LIANTIXIAOXIU CHEM CO LTD
  • 国际专利分类:   C09D183/08, C09D005/08, C09D005/16, C09D005/30, C09D005/32, C09D005/33, C09D007/61
  • 专利详细信息:   CN112480815-A 12 Mar 2021 C09D-183/08 202140 Pages: 8 Chinese
  • 申请详细信息:   CN112480815-A CN11421904 08 Dec 2020
  • 优先权号:   CN11421904

▎ 摘  要

NOVELTY - Nano-polymer surface invisible anti-radiation coating comprises 20-30 pts. wt. fluorosilane, 60-70 pts. wt. ethyl orthosilicate, 15-25 pts. wt. silicon dioxide dispersion, 10-30 pts. wt. absolute ethanol, 1-5 pts. wt. anhydrous acetic acid, 5-15 pts. wt. distilled water, 1-3 pts. wt. thickening agent, 2-5 pts. wt. wetting agent, 20-40 pts. wt. carbon-based iron, 20-30 pts. wt. silver-plated hollow beads, 10-20 pts. wt. bismuth trioxide, 5-25 pts. wt. antimony trioxide, 15-20 pts. wt. black copper oxide, 10-20 pts. wt. nickel oxide, 2-5 pts. wt. iron hydroxide, 0.5-2 pts. wt. chromium trioxide, 3-8 pts. wt. indium oxide, 8-15 pts. wt. cadmium sulfide, 3-5 pts. wt. vanadium pentoxide, 3-6 pts. wt. cobalt trioxide, 2-6 pts. wt. iron oxide, 3-7 pts. wt. cobalt blue, 3-7 pts. wt. chromium green, 3-7 pts. wt. cadmium yellow, 3-5 pts. wt. carbon black, 2-4 pts. wt. graphene and 3-5 pts. wt. graphite powder. USE - Used as nano-polymer surface invisible anti-radiation coating. ADVANTAGE - The coating exhibits shielding effect of 60 dB of electromagnetic interference from 100-25 MHz and higher hertz, and has very unique radar absorbing material, low quality, good toughness, and strong reflection energy under deviating angle.