• 专利标题:   Inorganic water-proof coating with sheet structure used for urban renewal building comprises powder including cement, rubber powder, filler, other inorganic filler, and metal salt, and liquid material including water, dispersant, thickener, modifier, and sheet material.
  • 专利号:   CN116023811-A
  • 发明人:   XIE X, ZHONG W, XUE D, XU J
  • 专利权人:   SHANGHAI ZHONGNAN BUILDING MATERIALS CO
  • 国际专利分类:   C09D001/08, C09D007/61, C09D007/65
  • 专利详细信息:   CN116023811-A 28 Apr 2023 C09D-001/08 202344 Chinese
  • 申请详细信息:   CN116023811-A CN11574394 08 Dec 2022
  • 优先权号:   CN11574394

▎ 摘  要

NOVELTY - Inorganic water-proof coating with sheet structure comprises a powder and liquid material. The powder includes 30-60 pts. wt. cement, 1-5 pts. wt. rubber powder, 10-60 pts. wt. filler, 1-8 pts. wt. other inorganic filler, and 3-15 pts. wt. metal salt. The liquid material, comprises 60-90 pts. wt. water, 0.5-5 pts. wt. dispersant, 0.5-5 pts. wt. thickener, 8-20 pts. wt. modifier, and 0.5-1.5 pts. wt. sheet material. USE - The inorganic water-proof coating with sheet structure is used for urban renewal building. Can also be used in residential and commercial buildings. ADVANTAGE - The inorganic water-proof coating has excellent waterproof performance and construction performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing inorganic waterproof coating with sheet structure comprising (1) mixing cement, rubber powder, filler, metal salt, other inorganic filler after mixing to obtain powder, (2) mixing the water, dispersant, thickener, modifier, sheet material to obtain liquid material, and (3) mixing the powder and the liquid material to obtain the inorganic water-proof coating with sheet structure.