• 专利标题:   High thermal conductivity thermoplastic elastomer useful for cable material, comprises thermoplastic elastomer, filler, surfactant, antioxidant and processing auxiliary agent.
  • 专利号:   CN112812545-A
  • 发明人:   ZHONG R, LI T, LIU Y, SHA H, WU T, WANG S
  • 专利权人:   GUANGDONG ATP POLYMER TECHNOLOGY CO LTD
  • 国际专利分类:   C08K007/18, C08K009/06, C08L023/06, C08L075/06, C08L075/08, H01B003/30
  • 专利详细信息:   CN112812545-A 18 May 2021 C08L-075/08 202148 Pages: 8 Chinese
  • 申请详细信息:   CN112812545-A CN11622549 31 Dec 2020
  • 优先权号:   CN11622549

▎ 摘  要

NOVELTY - High thermal conductivity thermoplastic elastomer comprises 30-75 pts. wt. thermoplastic elastomer, 20-65 pts. wt. filler, 1-3 pts. wt. surfactant, 0.1-0.5 pts. wt. antioxidant and 1-5 pts. wt. processing auxiliary agent. USE - The elastomer is useful for cable material (claimed). ADVANTAGE - The material improves the dispersion uniformity and stability, improves the whole heat-conducting coefficient and improves mechanical property, and has high hardness. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the elastomer, comprising uniformly mixing and stirring the thermoplastic elastomer, filler, surfactant, antioxidant, and processing auxiliary agent, extruding and granulating at 170-210 degrees C.