• 专利标题:   Compact heat-conducting silica gel composite material based on three-dimensional frame work structure of foam metal useful for inhibiting curing reaction comprises powder,two-component silicone oil,inhibitor and catalyst.
  • 专利号:   CN112940510-A
  • 发明人:   YU X, LI J, REN Z, WANG H
  • 专利权人:   GUANGDONG SUQUN IND CO LTD
  • 国际专利分类:   C08K003/04, C08K003/22, C08K003/28, C08K003/38, C08K007/24, C08L083/05, C08L083/07
  • 专利详细信息:   CN112940510-A 11 Jun 2021 C08L-083/05 202156 Pages: 9 Chinese
  • 申请详细信息:   CN112940510-A CN10264879 11 Mar 2021
  • 优先权号:   CN10264879

▎ 摘  要

NOVELTY - Compact heat-conducting silica gel composite material based on three-dimensional frame workstructure of foam metal comprises 40-200 pts. wt. powder, 8-20 pts. wt. two-component silicone oil, 0.08-0.3 pts. wt. inhibitor and 0.05-0.15 pts. wt. catalyst. USE - The material is useful for inhibiting and delaying the curing reaction of the two components of silicone oil. ADVANTAGE - The material has thermal conductivity, good radiating performance, mechanical strength, flexibility, thermal diffusion rate in the surface direction and simple preparation process and; and is easy to operate and environmentally-friendly. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing composite material comprising (i) preparing silica gel slurry with powder and silicone oil as raw materials; and (ii) coating the silica gel slurry on the upper surface and the lower surface of the foamed metal and calendering into a sheet and baking.