• 专利标题:   Anticorrosive primer comprises chlorinated rubber, resin, pigment filler, additive agent, aromatic solvent, plasticizer and acidified graphene.
  • 专利号:   CN110862720-A
  • 发明人:   WANG B, SHI Z, LI H, JIN C, HUI L, WANG J
  • 专利权人:   ANHUI XINDALU SPECIAL PAINT CO LTD
  • 国际专利分类:   C09D115/02, C09D163/00, C09D167/08, C09D005/08, C09D007/62, C09D007/65
  • 专利详细信息:   CN110862720-A 06 Mar 2020 C09D-115/02 202024 Pages: 7 Chinese
  • 申请详细信息:   CN110862720-A CN11148354 21 Nov 2019
  • 优先权号:   CN11148354

▎ 摘  要

NOVELTY - Anticorrosive primer comprises chlorinated rubber, resin, pigment filler, additive agent, aromatic solvent, plasticizer and acidified graphene. The acidified graphene is obtained by oxidizing graphene to obtain graphene oxide, performing acidification treatment to obtain an acidified graphene preparation, and depositing a silicon-containing compound on the surface of the acidified graphene preparation by chemical vapor deposition. USE - As anticorrosive primer. ADVANTAGE - The anticorrosive primer has excellent anticorrosive performance, film forming performance, dense coating and low permeability to the coating by corrosion factors such as water vapor and oxygen.