• 专利标题:   Graphene glass comprises quartz sand, borax, graphene, boric acid, barite, barium carbonate, limestone, feldspar, soda ash and high precision fiber.
  • 专利号:   CN108558225-A
  • 发明人:   JIN C
  • 专利权人:   TAICANG SIDIKE NEW MATERIAL TECHNOLOGY
  • 国际专利分类:   C03C014/00, C03B013/00, C03B019/02, C03B019/06, C03B019/04
  • 专利详细信息:   CN108558225-A 21 Sep 2018 C03C-014/00 201867 Pages: 5 Chinese
  • 申请详细信息:   CN108558225-A CN10034972 15 Jan 2018
  • 优先权号:   CN10034972

▎ 摘  要

NOVELTY - Graphene glass comprises 60-80 pts. wt. quartz sand, 50-60 pts. wt. borax, 60-65 pts. wt. graphene, 30-35 pts. wt. boric acid, 20-26 pts. wt. barite, 10-12 pts. wt. barium carbonate, 6-7 pts. wt. limestone, 3-5 pts. wt. feldspar, 1-3 pts. wt. soda ash and 1-3 pts. wt. high precision fiber. USE - Used as graphene glass. ADVANTAGE - The glass has high bending resistance property, soft texture and high toughness; and is not easy to damage. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the graphene glass, comprising (i) taking quartz sand, borax, boric acid, barite, barium carbonate, limestone and feldspar, placing the above mentioned raw materials into a mixer and mixing uniformly to obtain a mixture, (ii) placing the mixture in an agitator for a period of time, and screening the residue in the mixture to leave a pure mixed raw material, (iii) placing the mixture into the melting zone and heating at high temperature until the mixture is in a liquid state,, (iv) subjecting the mixed liquid to a cooling treatment, adding graphene and soda into the mixture, and stirring and (v) subjecting the mixed liquid to glass forming work, forming the mixed liquid is formed into graphene glass of different shapes or different uses by calendering, casting, centrifugal casting, sintering, cooling the mixed liquid and annealing the graphene glass.