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  • 专利标题:   Material used for casting, comprises dextrin powder, polyvinyl alcohol, starch paste, silica sol, modified graphene, sodium benzoate, nano-calcium oxide, chromium oxide, tungsten oxide, porcelain powder and magnesium aluminum fluoride.
  • 专利号:   CN110240838-A
  • 发明人:   LIU J
  • 专利权人:   XUZHOU TIANTAI MACHINERY MFR CO LTD
  • 国际专利分类:   C09D103/02, C09D129/04, C09D163/00, C09D175/14, C09D007/61, C09D007/62, C09D007/63
  • 专利详细信息:   CN110240838-A 17 Sep 2019 C09D-129/04 201980 Pages: 5 Chinese
  • 申请详细信息:   CN110240838-A CN10363026 30 Apr 2019
  • 优先权号:   CN10363026

▎ 摘　　要

NOVELTY - Material comprises 10-16 pts. wt. dextrin powder, 12-18 pts. wt. polyvinyl alcohol, 12-18 pts. wt. ferric oxide powder, 6-10 pts. wt. n-butanol, 1-6 pts. wt. sodium triphosphate, 3-9 pts. wt. starch paste, 3-9 pts. wt. lignosulfonate, 2-8 pts. wt. sodium carboxymethyl cellulose, 2-10 pts. wt. silica sol, 10-20 pts. wt. modified graphene, 0.3-0.9 pt. wt. ferric oxide red powder, 6-12 pts. wt. hollow glass beads, 10-18 pts. wt. triphenyl phosphite, 10-18 pts. wt. nano-ceramic powder, 2-8 pts. wt. sodium benzoate, 3-9 pts. wt. aluminum phosphate, 3-7 pts. wt. epoxy resin, 2-9 pts. wt. ethyl acetate, 3-8 pts. wt. acetylcholine, 2-9 pts. wt. acetic anhydride, 4-12 pts. wt. copper oxide powder, 3-10 pts. wt. nano-calcium oxide, 2-10 pts. wt. molybdenum disulfide, 2-8 pts. wt. crystalline silicone oxide, 3-10 pts. wt. chromium oxide, 10-24 pts. wt. tungsten oxide, 2-8 pts. wt. ammonium polyphosphate, 2-8 pts. wt. porcelain powder and 2-9 pts. wt. magnesium aluminum fluoride. USE - The material is useful for castings. ADVANTAGE - The material has scientific and reasonable matching, improves the wear-resistant layer of the casting, is environmentally-friendly, and improves the service life of casting. DETAILED DESCRIPTION - Material comprises 10-16 pts. wt. dextrin powder, 12-18 pts. wt. polyvinyl alcohol, 12-18 pts. wt. ferric oxide powder, 6-10 pts. wt. n-butanol, 1-6 pts. wt. sodium triphosphate, 3-9 pts. wt. starch paste, 3-9 pts. wt. lignosulfonate, 2-8 pts. wt. sodium carboxymethyl cellulose, 2-10 pts. wt. silica sol, 10-20 pts. wt. modified graphene, 0.3-0.9 pt. wt. ferric oxide red powder, 6-12 pts. wt. hollow glass beads, 10-18 pts. wt. triphenyl phosphite, 10-30 pts. wt. acrylic modified polyurethane, 10-18 pts. wt. nano-ceramic powder, 2-8 pts. wt. sodium benzoate, 3-9 pts. wt. aluminum phosphate, 3-7 pts. wt. epoxy resin, 2-9 pts. wt. ethyl acetate, 3-8 pts. wt. acetylcholine, 2-8 pts. wt. pentachlorophenol, 2-9 pts. wt. acetic anhydride, 1-8 pts. wt. p-xylene, 4-12 pts. wt. copper oxide powder, 3-10 pts. wt. nano-calcium oxide, 2-8 pts. wt. benzenesulfonic acid, 2-10 pts. wt. molybdenum disulfide, 2-8 pts. wt. crystalline silicone oxide, 3-10 pts. wt. chromium oxide, 10-24 pts. wt. tungsten oxide, 2-8 pts. wt. ammonium polyphosphate, 2-8 pts. wt. porcelain powder and 2-9 pts. wt. magnesium aluminum fluoride.