• 专利标题:   Conductive paint containing graphene high gloss aqueous-based baking type, comprises aqueous acrylic resin containing functionalized graphene, amino curing agent melamine formaldehyde resin, auxiliary agent, pigment and de-ionized water.
  • 专利号:   CN108192457-A
  • 发明人:   LIU Z, YANG D, JIA G
  • 专利权人:   GUANGZHOU HANDONG NEW MATERIAL TECHNOLOGY CO LTD
  • 国际专利分类:   C09D151/10, C09D007/65, C09D005/24, C08F292/00, C08F220/14, C08F220/18, C08F220/06, C08F220/20
  • 专利详细信息:   CN108192457-A 22 Jun 2018 C09D-151/10 201855 Pages: 9 Chinese
  • 申请详细信息:   CN108192457-A CN11476393 29 Dec 2017
  • 优先权号:   CN11476393

▎ 摘  要

NOVELTY - Conductive paint containing graphene high gloss aqueous-based baking type, comprises 30-40 pts. wt. aqueous-based acrylic resin containing functionalized graphene, 6-20 pts. wt. amino curing agent melamine formaldehyde resin, 5.5-14 pts. wt. auxiliary agent, 5-12 pts. wt. pigment, 30-40 pts. wt. de-ionized water, where the content of the functionalized graphene-containing aqueous acryl resin is 1.5-4 wt.% of the total amount of the conductive coating. USE - Used as conductive paint containing graphene high gloss aqueous-based baking type. ADVANTAGE - The paint has good compatibility; small viscosity peak; and has high gloss and excellent performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the conductive paint containing graphene high gloss aqueous-based baking type comprising (i) adding the deionized water to the reaction kettle, and raising the temperature to 40-50 degrees C, adding water-based acrylic resin containing functionalized graphene for stirring; (ii) dissolving completely the aqueous acrylic resin containing the functionalized graphene; and (iii) adding auxiliaries and amino curing agent, stirring and keeping for 1.5-2 hours, and adjusting pH to 7-8.