• 专利标题:   Graphene radiating damping paint comprises graphene modified aqueous acrylic emulsion, modified graphene oxide, damping filler including e.g. calcium carbonate, mica powder, film-forming auxiliary agent, functional auxiliary agent including adhesion promoter, dispersant, and deionized water.
  • 专利号:   CN116042039-A
  • 发明人:   ZHANG L, LU J, YAN Q, WAN C, MA C
  • 专利权人:   SHENZHEN NANENG TECHNOLOGY CO LTD
  • 国际专利分类:   C08F220/14, C08F220/34, C08F222/14, C09D133/14, C09D007/61, C09D007/62
  • 专利详细信息:   CN116042039-A 02 May 2023 C09D-133/14 202346 Chinese
  • 申请详细信息:   CN116042039-A CN10049633 01 Feb 2023
  • 优先权号:   CN10049633

▎ 摘  要

NOVELTY - Graphene radiating damping paint comprises 20-50 pts. wt. graphene modified aqueous acrylic emulsion, 9-23 pts. wt. modified graphene oxide, 20-38 pts. wt. damping filler, 1-3 pts. wt. film-forming auxiliary agent, 1-2 pts. wt. functional auxiliary agent, and 10-15 pts. wt. deionized water. USE - Used as graphene radiating damping paint. ADVANTAGE - The graphene radiating damping paint cooperates with modified graphene oxide synergistic effect, obviously improves the heat conducting coefficient, composite loss factor, reduces the wear rate, the graphene damping coating exhibits high radiating performance, high wear resistance, high damping property, and has good comprehensive performance satisfy market demand. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene heat dissipation damping coating, comprising (i) adding graphene-modified aqueous acrylic emulsion to deionized water and mixing, (ii) adding modified graphene oxide and damping filler to mix, and (iii) adding auxiliary agent, functional auxiliary agent, graphene the radiating damping paint.