• 专利标题:   Epoxy-graphene zinc powder primer comprises liquid epoxy resin, graphene dispersion/resin solution, additives, polyamide curing agent, reactive diluents and zinc powder.
  • 专利号:   CN107722790-A
  • 发明人:   TIAN L, TANG X, ZHANG X, GAO L
  • 专利权人:   BEIJING GUANGKE BOYE TECHNOLOGY CO LTD
  • 国际专利分类:   C09D163/00, C09D005/10, C09D007/61
  • 专利详细信息:   CN107722790-A 23 Feb 2018 C09D-163/00 201820 Pages: 9 Chinese
  • 申请详细信息:   CN107722790-A CN11078415 06 Nov 2017
  • 优先权号:   CN11078415

▎ 摘  要

NOVELTY - An epoxy-graphene zinc powder primer comprises component (A), component (B) and component (C). The component (A) comprises 80-90 pts. wt. liquid epoxy resin, 16-18 pts. wt. graphene dispersion/resin solution and 2-5 pts. wt. additives. The component (B) comprises 80-95 pts. wt. polyamide curing agent and 6-21 pts. wt. reactive diluents. The component (C) comprises 100 pts. wt. zinc powder. USE - Epoxy-graphene zinc powder primer. ADVANTAGE - The solvent-free epoxy-graphene zinc powder primer has excellent salt-spray resistance, flexibility and strong adhesion. The epoxy-graphene zinc powder primer is economical and environmentally-friendly. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of epoxy-graphene zinc powder primer.