• 专利标题:   Polypyrrole wrapped graphene corrosion inhibitor container for composite coating, comprises graphene oxide and polypyrrole layer coated on surface of graphene oxide.
  • 专利号:   CN114561118-A, CN114561118-B
  • 发明人:   SUN G, WANG J, CHEN R, LIU P, SUN Y, LIU Q
  • 专利权人:   UNIV HARBIN ENGINEERING
  • 国际专利分类:   C09D175/04, C09D005/08
  • 专利详细信息:   CN114561118-A 31 May 2022 C09D-005/08 202269 Chinese
  • 申请详细信息:   CN114561118-A CN10336957 31 Mar 2022
  • 优先权号:   CN10336957

▎ 摘  要

NOVELTY - Corrosion inhibitor container comprises graphene oxide and polypyrrole layer coated on surface of graphene oxide. USE - Polypyrrole wrapped graphene corrosion inhibitor container used in self-repairing anti-corrosion coating technology field for composite coating and application. ADVANTAGE - The polypyrrole-coated graphene corrosion inhibitor container has excellent corrosion resistance and corrosion durability. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: (1) preparing corrosion inhibitor container ; (2) polypyrrole coated graphene-loaded corrosion inhibitor; (3) epoxy modified polyurethane composite coating.