• 专利标题:   Preparing graphene glass involves mixing limestone, quartz sand, kaolin, cerium oxide, albite, calcite, sodium carbonate and cobalt powder into grinder for grinding, passing through sieve, obtained product and auxiliary agent are added.
  • 专利号:   CN108751702-A
  • 发明人:   WU J
  • 专利权人:   HEFEI LIYUTAI GLASS PROD CO LTD
  • 国际专利分类:   C03C006/04, C03C001/00, C03C001/04, C03B005/173, C03B019/02, C03B025/00
  • 专利详细信息:   CN108751702-A 06 Nov 2018 C03C-006/04 201883 Pages: 6 Chinese
  • 申请详细信息:   CN108751702-A CN10719658 03 Jul 2018
  • 优先权号:   CN10719658

▎ 摘  要

NOVELTY - Preparing graphene glass involves mixing limestone, quartz sand, kaolin, cerium oxide, albite, calcite, sodium carbonate and cobalt powder into a grinder for grinding, passing through a 80-150 mesh sieve. The obtained product and the auxiliary agent are added to a high-speed mixer at 800-1200 rpm, and after stirring for 20-25 minutes, the mixture is obtained, and the mixture is sent to the kiln through a conveyor. The kiln in the mixture is heated at a temperature of 1520-1540 degrees C for 30-32 hours to obtain a melt. A graphene slurry is heated to the melt of the mixture in a spray form under vacuum conditions, stirring and mixing, and then standing for 3-5 hours. The product is sent to a mechanical mold, cast and formed, and the formed glass is sent to an annealing kiln for annealing treatment, naturally cooled, cut, and packaged, and obtaining the graphene glass. USE - Method for preparing graphene glass. ADVANTAGE - The method enables to prepare graphene glass enhance lubricity and uniformity between the materials, and prepared glass is stable, has excellent anti-brittle performance and good wear resistance.