• 专利标题:   Heat-conducting gel for battery filling, comprises silicone A, thermal conductive filler, cross-linking agent as component A, and silicone B, catalysts, chain extender as component B, and prepared by mixing silicone A, thermally conductive filler and crosslinking agent to obtain component A.
  • 专利号:   CN115850975-A
  • 发明人:   LIN Y, CHEN F, XIANG L, JIANG X
  • 专利权人:   CHANGZHOU WIESE SHUANGLIAN TECHNOLOGY CO
  • 国际专利分类:   C08K003/04, C08K003/22, C08K007/00, C08K007/18, C08L083/05, C08L083/07, C09K005/14
  • 专利详细信息:   CN115850975-A 28 Mar 2023 C08L-083/07 202332 Chinese
  • 申请详细信息:   CN115850975-A CN11393851 08 Nov 2022
  • 优先权号:   CN11393851

▎ 摘  要

NOVELTY - Heat-conducting gel comprises component A comprising 30-80 pts. wt. silicone A, 50-100 pts. wt. thermal conductive filler, 10-30 pts. wt. cross-linking agent, and component B comprising 30-80 pts. wt. silicone B, 1-3 pts. wt. catalysts, 10-30 pts. wt. chain extender, where the mass ratio of the A component and the B component is 1:(0.5-2). USE - Heat-conducting gel used for battery filling. ADVANTAGE - The heat-conducting gel has high heat-conducting performance, self-adhesive property, excellent weather resistance and excellent rebound performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing a heat conductive gel, which involves: a. mixing silicone A, thermally conductive filler and crosslinking agent to obtain component A; b. mixing organosilicon B, catalyst and chain extender niformly to obtain B component; and c. mixing component A and component B uniformly according to the mass ratio to obtain a product.