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  • 专利标题:   Biaxially oriented polypropylene antistatic stretched film comprises polypropylene, nano nickel oxide, organosilicon, coupling agent, catalyst, adhesion promoter, graphene, graphene oxide, silicon carbide, and polyamic acid solution.
  • 专利号:   CN112976741-A
  • 发明人:   WANG H, XIANG X
  • 专利权人:   RUIAN DONG WEI PLASTIC CEMENT CO LTD
  • 国际专利分类:   B32B027/08, B32B027/18, B32B027/28, B32B027/32, B32B027/34, B32B033/00, C08J005/18, C08K003/22, C08L023/12, C08L061/16, C09D179/08, C09D007/61
  • 专利详细信息:   CN112976741-A 18 Jun 2021 B32B-027/32 202163 Pages: 5 Chinese
  • 申请详细信息:   CN112976741-A CN10277435 15 Mar 2021
  • 优先权号:   CN10277435

▎ 摘　　要

NOVELTY - A biaxially oriented polypropylene antistatic stretched film comprises 100 pts. wt. polypropylene, 4-7 pts. wt. nano nickel oxide, 100 pts. wt. organosilicon, 5-10 pts. wt. coupling agent, 8-10 pts. wt. catalyst, 4-6 pts. wt. adhesion promoter, 3-10 pts. wt. graphene, 1.5-3 pts. wt. graphene oxide, 2-5 pts. wt. silicon carbide nanoparticles, and 20-50 pts. wt. polyamic acid solution. USE - Biaxially oriented polypropylene antistatic stretched film. ADVANTAGE - The biaxially oriented polypropylene antistatic stretched film has high conductivity due to addition of graphene, and can be used conveniently.