• 专利标题:   Cement-based permeable crystalline waterproof material modified by graphene oxide comprises cement, quartz sand, retarder, water reducing agent, dispersant, graphene oxide, permeable crystallization master batch and crystal precipitator.
  • 专利号:   CN112608106-A
  • 发明人:   YUAN X, LIU T, WANG L, HOU K, LIN S, QI M
  • 专利权人:   CHONGQING ZONEFUN DEBON WATERPROOF TECHN
  • 国际专利分类:   C04B111/27, C04B028/04
  • 专利详细信息:   CN112608106-A 06 Apr 2021 C04B-028/04 202135 Pages: 8 Chinese
  • 申请详细信息:   CN112608106-A CN11609988 30 Dec 2020
  • 优先权号:   CN11609988

▎ 摘  要

NOVELTY - Cement-based permeable crystalline waterproof material modified by graphene oxide comprises 50-200 pts. wt. wt. cement, 20-60 pts. wt. quartz sand, 1-10 pts. wt. retarder, 1-10 pts. wt. water reducing agent, 1-10 pts. wt. dispersant, 0.1-0.5 pt. graphene oxide, 4-10 pts. wt. permeable crystallization master batch, 1-10 pts. wt. crystal precipitator, 0.5-5 pts. wt. surfactant, 0.5-2 pts. wt. complexing agent, 0.1-1 pts. wt. calcium ion compensating agent, 1-5 pts. wt. cellulose ether, 0.1-1 pts. wt. redispersible emulsion powder and 0.1-1 pts. wt. antifoaming agent. USE - Used as cement-based permeable crystalline waterproof material modified by graphene oxide. ADVANTAGE - The material has excellent water resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the cement-based permeable crystalline waterproof material modified by graphene oxide.