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  • 专利标题:   Concrete additive comprises re-dispersible latex powder, water reducing agent, hydroxypropyl methylcellulose, epoxy resin, and graphene oxide-glass fiber-pyridine ionic liquid composite material.
  • 专利号:   CN108975781-A
  • 发明人:   LIU S
  • 专利权人:   ZHENSHUO WUHAN INTELLIGENT TECHNOLOGY CO
  • 国际专利分类:   C04B028/00, C04B028/04, C04B024/38
  • 专利详细信息:   CN108975781-A 11 Dec 2018 C04B-028/00 201911 Pages: 9 Chinese
  • 申请详细信息:   CN108975781-A CN10856286 26 Jul 2018
  • 优先权号:   CN10856286

▎ 摘　　要

NOVELTY - Concrete additive comprises 25-40 pts. wt. re-dispersible latex powder, 20-30 pts. wt. water reducing agent, 5-12 pts. wt. hydroxypropyl methylcellulose, 10-20 pts. wt. epoxy resin, and 2-10 pts. wt. graphene oxide-glass fiber-pyridine ionic liquid composite material. USE - Used as concrete additive. ADVANTAGE - The additive: improves the working performance of the concrete, concrete strength and permeability coefficient; and prolongs the service life of concrete.