• 专利标题:   Graphene aqueous damping paint comprises acrylic emulsion, emulsifier, neutralizer, wetting agent, film-forming auxiliary agent, first dispersant, first stabilizer, graphene slurry and pigment filler.
  • 专利号:   CN107400429-A
  • 发明人:   LI Y, ZHOU L, SU K, GUO Y, WANG B
  • 专利权人:   QINGDAO AIR NEW MATERIALS CO LTD
  • 国际专利分类:   C09D133/00, C09D007/00, C09D007/12
  • 专利详细信息:   CN107400429-A 28 Nov 2017 C09D-133/00 201806 Pages: 15 Chinese
  • 申请详细信息:   CN107400429-A CN10694972 14 Aug 2017
  • 优先权号:   CN10694972

▎ 摘  要

NOVELTY - Graphene aqueous damping paint comprises 10-60 pts. wt. acrylic emulsion, 0.5-10 pts. wt. emulsifier, 0.1-30 pts. wt. neutralizer, 1-10 pts. wt. wetting agent, 0.5-30 pts. wt. film-forming auxiliary agent, 0.1-10 pts. wt. first dispersant, 0.1-10 pts. wt. first stabilizer, 5-40 pts. wt. graphene slurry and 5-80 pts. wt. pigment filler. USE - Used as graphene aqueous damping paint. ADVANTAGE - The graphene waterborne damping coating: has impact resistance, salt spray resistance and damping properties; and the method: has simple preparation process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene aqueous damping paint, characterized by comprising the steps of: adding an emulsifier to an acrylic emulsion while stirring, stirring for 5-10 minutes and then adding neutralizing agent while stirring, stirring for 5-10 minutes, sequentially adding film-forming auxiliary agent, wetting agent and first dispersant, stirring for 5-10 minutes, adding first stabilizer and stirring for 2-10 minutes and dispersing, adding graphite slurry and pigment filler and stirring for 20-30 minutes to obtain final product.