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  • 专利标题:   Antibacterial painted pottery comprises chitosan-modified kaolin, clay, calcium carbonate, diatomite, vermiculite, sericite and gypsum; glaze includes e.g. silicon dioxide, glaze soil, alcohol grinded nano graphene and calcium phosphate.
  • 专利号:   CN107721382-A
  • 发明人:   ZHANG L
  • 专利权人:   ANHUI JINXIU TAOYUAN CULTURE TECHNOLOGY CO LTD
  • 国际专利分类:   C03C008/20, C04B033/04, C04B033/13, C04B041/86
  • 专利详细信息:   CN107721382-A 23 Feb 2018 C04B-033/13 201820 Pages: 8 Chinese
  • 申请详细信息:   CN107721382-A CN11095080 09 Nov 2017
  • 优先权号:   CN11095080

▎ 摘　　要

NOVELTY - Antibacterial painted pottery comprises 35-40 pts. wt. chitosan-modified kaolin, 14-16 pts. wt. clay, 12-15 pts. wt. calcium carbonate, 13-18 pts. wt. diatomite, 6-10 pts. wt. vermiculite, 10-12 pts. wt. sericite and 6-8 pts. wt. gypsum. The glaze comprises 32-35 pts. wt. silicon dioxide, 45-55 pts. wt. glaze soil, 5.4-8.6 pts. wt. alcohol grinded nano graphene, 0.5-0.8 pts. wt. ethylene bis stearamide, 2.4-2.6 pts. wt. nano-titanium dioxide, 3-5 pts. wt. cupric oxide, 5.5-5.8 pts. wt. alumina and 1-3 pts. wt. calcium phosphate. USE - Used as antibacterial painted pottery. DETAILED DESCRIPTION - Antibacterial painted pottery comprises 35-40 pts. wt. chitosan-modified kaolin, 14-16 pts. wt. clay, 12-15 pts. wt. calcium carbonate, 13-18 pts. wt. diatomite, 6-10 pts. wt. vermiculite, 10-12 pts. wt. sericite and 6-8 pts. wt. gypsum. The glaze comprises 32-35 pts. wt. silicon dioxide, 45-55 pts. wt. glaze soil, 5.4-8.6 pts. wt. alcohol grinded nano graphene, 0.5-0.8 pts. wt. ethylene bis stearamide, 2.4-2.6 pts. wt. nano-titanium dioxide, 3-5 pts. wt. cupric oxide, 5.5-5.8 pts. wt. alumina and 1-3 pts. wt. calcium phosphate. The antibacterial painted pottery is prepared by mixing, preparing the blank, placing on the glaze, drying and heating.