• 专利标题:   Fire-resistant coating useful for concrete reinforcement floor slabs comprises cement, expanded perlite powder, grapheme, modified sepiolite powder, dispersant and coupling agent.
  • 专利号:   CN112745703-A
  • 发明人:   XIE H, XU B, LIU Z, YI Y
  • 专利权人:   GUANGZHOU BAODA NEW MATERIAL TECHNOLOGY CO LTD
  • 国际专利分类:   C09D001/08, C09D005/18
  • 专利详细信息:   CN112745703-A 04 May 2021 C09D-001/08 202145 Pages: 7 Chinese
  • 申请详细信息:   CN112745703-A CN11601739 29 Dec 2020
  • 优先权号:   CN11601739

▎ 摘  要

NOVELTY - Fire-resistant coating comprises 80-120 pts. wt. cement, 20-40 pts. wt. expanded perlite powder, 3-10 pts. wt. graphene, 30-60 pts. wt. modified sepiolite powder, 5-10 pts. wt. dispersant and 5-10 pts. wt. coupling agent. USE - The coating is useful for concrete reinforcement floor slabs. ADVANTAGE - The coating is simple in composition and economical; and has good fireproof performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing coating comprising uniformly mixing cement, expanded perlite powder, expanded perlite powder, dispersant and coupling agent.