• 专利标题:   Graphene ceramic tile back glue comprises acrylate aqueous laminating adhesive, water, graphene nanosheets, preservative and defoaming agent.
  • 专利号:   CN109054696-A
  • 发明人:   LIU S
  • 专利权人:   XIAMEN LIKASAM WATERPROOF ENG CO LTD
  • 国际专利分类:   C09J133/04, C09J123/08, C09J011/04
  • 专利详细信息:   CN109054696-A 21 Dec 2018 C09J-133/04 201912 Pages: 7 Chinese
  • 申请详细信息:   CN109054696-A CN10881220 04 Aug 2018
  • 优先权号:   CN10881220

▎ 摘  要

NOVELTY - Graphene ceramic tile back glue comprises 85-92 pts. wt. acrylate aqueous laminating adhesive, 10-18 pts. wt. water, 5-13 pts. wt. graphene nanosheets, 0.2-0.5 pts. wt. preservative and 0.01-0.05 pts. wt. defoaming agent. USE - Used as graphene ceramic tile back glue. ADVANTAGE - The graphene ceramic tile back glue: has better bond strength, compressive strength and flexural strength than the existing tile back glue, and increased anti-aging performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene ceramic tile back glue comprising first pouring graphene nanosheets into water at 3000-5000 revolutions/minute and stirring at high speed of 30-45 minutes to fully disperse, then pouring dispersed graphene nanosheet into acrylic aqueous laminating adhesive, adding defoaming agent, stirring at 50-70 revolutions/minute at low speed of 300-500 revolutions/minute, then adding preservative and stirring for 20 minutes.