• 专利标题:   Fluororubber contains tetrafluoropropene rubber, medium particle thermal cracking carbon black, dicumyl peroxide, phthalic anhydride polyester polyol, diethylenetriamine, modified graphene oxide, titanium dioxide and aluminum stearate.
  • 专利号:   CN108948607-A
  • 发明人:   ZHANG P
  • 专利权人:   ZHANG P
  • 国际专利分类:   C08L027/18, C08L067/00, C08K013/06, C08K003/22, C08K007/14, C08K003/36, C08K005/549
  • 专利详细信息:   CN108948607-A 07 Dec 2018 C08L-027/18 201911 Pages: 4 Chinese
  • 申请详细信息:   CN108948607-A CN10540277 30 May 2018
  • 优先权号:   CN10540277

▎ 摘  要

NOVELTY - A fluororubber comprises 20-40 pts. wt. tetrafluoropropene rubber, 80-120 pts. wt. medium particle thermal cracking carbon black, 30-60 pts. wt. dicumyl peroxide, 20-50 pts. wt. phthalic anhydride polyester polyol, 10-30 pts. wt. diethylenetriamine, 6-12 pts. wt. modified graphene oxide, 2-8 pts. wt. talc powder, 3-9 pts. wt. titanium dioxide, 2-6 pts. wt. aluminum stearate, 4-8 pts. wt. aluminum hydroxide, 2-5 pts. wt. aluminum tripolyphosphate, 1-3 pts. wt. zinc stearate, 2-8 pts. wt. magnesium oxide, 5-15 pts. wt. antimony trioxide, 2-6 pts. wt. triallyl isocyanurate, 3-9 pts. wt. toluene diisocyanate, 1-5 pts. wt. glass fiber, 2-6 pts. wt. quartz powder, 1-4 pts. wt. silica, 2-5 pts. wt. pentaerythritol stearate, and 3-6 pts. wt. diphenylsilyl glycol. USE - Fluororubber. ADVANTAGE - The high strength fluororubber has high mechanical properties.