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  • 专利标题:   Indoor wall plaster contains diatom mud, calcium powder, talc powder, methylcellulose, calcium sulfate, nano-titanium dioxide particles, nano-silica particles, retarder, dispersible latex powder, sodium hydrosulfate and graphene.
  • 专利号:   CN106977168-A
  • 发明人:   LIU D
  • 专利权人:   HEFEI YUEHUANG NEW DECORATION MATERIALS
  • 国际专利分类:   C04B111/20, C04B028/14
  • 专利详细信息:   CN106977168-A 25 Jul 2017 C04B-028/14 201759 Pages: 6 Chinese
  • 申请详细信息:   CN106977168-A CN10419434 06 Jun 2017
  • 优先权号:   CN10419434

▎ 摘　　要

NOVELTY - An indoor wall plaster comprises 40-50 pts. wt. semi-water gypsum cementitious material, 10-16 pts. wt. diatom mud, 5-8 pts. wt. calcium powder, 40-60 pts. wt. talc powder, 0.05-0.1 pt. wt. methylcellulose, 0.4-0.8 pt. wt. calcium sulfate, 1.5-3.5 pts. wt. nano-titanium dioxide particles, 2.5-6.5 pts. wt. nano-silica particles, 0.05-0.06 pt. wt. retarder, 2.5-4.5 pts. wt. dispersible latex powder, 1.5-2 pts. wt. sodium hydrosulfate, 3-10 pts. wt. graphene and 0.5-1.2 pts. wt. additive. USE - Indoor wall plaster (claimed). ADVANTAGE - The indoor wall plaster has improved flexural strength, bonding strength, stability and compressive strength. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of indoor wall plaster.