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  • 专利标题:   Graphene modified cement-based waterproof coating comprises silicate cement, quartz sand, lignocellulose, water repellent, re-dispersible rubber powder, graphene nanosheet, water reducing agent and filler as raw materials.
  • 专利号:   CN108046687-A
  • 发明人:   LIU L
  • 专利权人:   XIAMEN LIKASAM WATERPROOF ENG CO LTD
  • 国际专利分类:   C04B111/27, C04B028/04
  • 专利详细信息:   CN108046687-A 18 May 2018 C04B-028/04 201837 Pages: 7 Chinese
  • 申请详细信息:   CN108046687-A CN11147780 17 Nov 2017
  • 优先权号:   CN11147780

▎ 摘　　要

NOVELTY - Graphene modified cement-based waterproof coating comprises 52-60 pts. wt. silicate cement, 38-48 pts. wt. quartz sand, 1.5-3 pts. wt. lignocellulose, 3-8 pts. wt. water repellent, 2-4 pts. wt. redispersible rubber powder, 4-8 pts. wt. graphene nanosheet, 0.1-0.5 pts. wt. water reducing agent and 0.1-0.3 pts. wt. filler. USE - Graphene modified cement-based waterproof coating. ADVANTAGE - The graphene modified cement-based waterproof coating has enhanced performance relative to existing anti-cracking cement-base waterproof coating.