• 专利标题:   Toilet base comprises zirconium oxide, aluminum oxide, magnesium oxide, kaolin, calcium oxide, yttria, silver oxide, modifier and filler, where modifier comprises silicon oxide, silicon tetrafluoride, barium sulfate, and graphene.
  • 专利号:   CN110156464-A
  • 发明人:   DAI A
  • 专利权人:   NINGBO ENDI SANITARY WARE CO LTD
  • 国际专利分类:   C04B035/49, C04B035/622, C04B035/63, E03D011/02
  • 专利详细信息:   CN110156464-A 23 Aug 2019 C04B-035/49 201973 Pages: 4 Chinese
  • 申请详细信息:   CN110156464-A CN10217939 16 Mar 2018
  • 优先权号:   CN10217939

▎ 摘  要

NOVELTY - Toilet base comprises 40-60 pts. wt. zirconium oxide, 10-25 pts. wt. aluminum oxide, 5-15 pts. wt. magnesium oxide, 5-10 pts. wt. kaolin, 2-5 pts. wt. calcium oxide, 2-5 pts. wt. yttria, 1-5 pts. wt. silver oxide, 1-5 pts. wt. modifier and 20-30 pts. wt. filler. The modifier comprises 60-70 pts. wt. silicon oxide, 20-30 pts. wt. silicon tetrafluoride, 10-15 pts. wt. barium sulfate, and 5-10 pts. wt. graphene. The filler comprises 20-30 pts. wt.strontium oxide, 20-30 pts. wt. zinc oxide, 10-15 pts. wt. titanium oxide, 10-20 pts. wt. calcium carbonate, and 1-5 pts. wt. molybdenum oxide. USE - Toilet base. ADVANTAGE - The toilet base has high strength, improved wear resistance, and long service life. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the toilet base comprising adding filler, strontium oxide, zinc oxide, titanium oxide, calcium carbonate, and molybdenum oxide in high temperature furnace, heating at 500-600 degrees C, melting, cooling to room temperature, grinding to obtain filler, preparing the modifier by uniformly mixing silicon oxide, silicon tetrafluoride, barium sulfate, and graphene, heating at 250-300 degrees C for 30 minutes in reaction furnace, and cooling to obtain the modifier, sequentially adding zirconium oxide, aluminum oxide, magnesium oxide, kaolin, calcium oxide, yttrium oxide, silver oxide, modifier, filler and 100 pts. wt. water in a ball mill, uniformly mixing, dispersing uniformly, casting in casting machine, molding to obtain casting blank, pressing and forming, and sintering at high temperature.