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  • 专利标题:   Anti-ultraviolet absorption film comprises magnetic powder, medical insoluble sulfur, triethanolamine oleic acid soap, activated carbon composite nanofiber, polyacrylic acid, graphene, chitosan, soybean peptide, and toughening agent.
  • 专利号:   CN107857963-A
  • 发明人:   ZHANG Y
  • 专利权人:   ZHANG Y
  • 国际专利分类:   C08J005/18, C08K013/04, C08K003/04, C08K003/06, C08K005/42, C08K007/06, C08L033/02, C08L005/00, C08L005/08, C08L067/00
  • 专利详细信息:   CN107857963-A 30 Mar 2018 C08L-033/02 201827 Pages: 4 Chinese
  • 申请详细信息:   CN107857963-A CN11084804 07 Nov 2017
  • 优先权号:   CN11084804

▎ 摘　　要

NOVELTY - Anti-ultraviolet absorption film comprises 8-14 pts. wt. magnetic powder, 8-18 pts. wt. medical insoluble sulfur, 4-8 pts. wt. triethanolamine oleic acid soap, 5-10 pts. wt. activated carbon composite nanofiber, 23-40 pts. wt. polyacrylic acid, 8-18 pts. wt. graphene, 15-26 pts. wt. phthalic acid polyester, 3-8 pts. wt. chitosan, 3-8 pts. wt. soybean peptide, 3-6 pts. wt. toughening agent. USE - Anti-ultraviolet absorption film. ADVANTAGE - The anti-ultraviolet absorption film uses raw material, which has reasonable compatibility, is environment-friendly, convenient to clean, particularly enhance the adsorption capacity after being soaked with alcohol and is strong against ultraviolet rays and has excellent anti-aging properties. DETAILED DESCRIPTION - Anti-ultraviolet absorption film comprises 8-14 pts. wt. magnetic powder, 8-18 pts. wt. medical insoluble sulfur, 4-8 pts. wt. triethanolamine oleic acid soap, 5-10 pts. wt. activated carbon composite nanofiber, 23-40 pts. wt. polyacrylic acid, 8-18 pts. wt. graphene, 15-26 pts. wt. phthalic acid polyester, 3-8 pts. wt. chitosan, 3-8 pts. wt. soybean peptide, 3-6 pts. wt. toughening agent. The toughening agent comprises 0.9 pts. wt. dioctyl sodium sulfosuccinate, 6.3 pts. wt. wild persimmon peel, 0.5 pts. wt. triethanolamine, 0.1 pts. wt. guar gum ether, 0.1 pts. wt. bamboo charcoal fiber, and preparation method involves mixing the raw materials uniformly. An INDEPENDENT CLAIM is included for a method for preparing anti-ultraviolet adsorption film, which involves adding magnetic powder, medical insoluble sulfur, triethanolamine oleic acid soap, activated carbon composite nanofiber, polyacrylic acid, graphene, phthalic acid polyester, chitosan, soybean peptide, and tougheners to the reactor in a ratio of mass ratio, preparing melt at a temperature of 530 degrees C and a pressure of 4.3 MPa, drying and crushing to obtain a powder having a particle diameter of 104 nm, applying powder to a mold, and press molding to obtain anti-ultraviolet adsorption film.