• 专利标题:   Heat-shrinkable adhesive tape composition used for heat-shrinkable tape includes polyethylene terephthalate resin, polystyrene, polybutyl acrylate, anionic clay, polyglycidyl methacrylate, polyethylene wax, graphene, and anti-UV agent.
  • 专利号:   CN110643155-A
  • 发明人:   WANG X
  • 专利权人:   TAICANG HONGYUN PACKAGING MATERIALS CO
  • 国际专利分类:   C08K013/02, C08K003/04, C08K003/34, C08K005/132, C08K005/134, C08L023/06, C08L025/06, C08L033/08, C08L033/14, C08L067/02, C09J007/40
  • 专利详细信息:   CN110643155-A 03 Jan 2020 C08L-067/02 202011 Pages: 5 Chinese
  • 申请详细信息:   CN110643155-A CN11045008 30 Oct 2019
  • 优先权号:   CN11045008

▎ 摘  要

NOVELTY - A heat-shrinkable adhesive tape composition comprises 20-30 pts. wt. polyethylene terephthalate resin, 5-8 pts. wt. polystyrene, 5-8 pts. wt. polybutyl acrylate, 4-6 pts. wt. anionic clay, 10-15 pts. wt. polyglycidyl methacrylate, 0.1-2 pts. wt. polyethylene wax, 0.1-2 pts. wt. graphene, 0.1-2 pts. wt. anti-UV agent, 0.1-0.2 pt. wt. anti-aging agent, 0.1-1 pt. wt. lubricant, 0.1-1 pt. wt. plasticizer, and 0.1-1 pt. wt. coupling agent. USE - The heat-shrinkable adhesive tape composition used for heat-shrinkable tape (claimed). ADVANTAGE - The tape has good high-low temperature resistances and durability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a heat-shrinkable tape comprising release film layer, 10-20 mu m heat-shrinkable layer, and 1-2 nu n heat-resistant ceramic coating.