• 专利标题:   Wearable anti-aging decorative material comprises release film layer including e.g. hyper-branched polypropylene, 5-(2-propenyl)-1,3,5-triazine 2,4,6(1H,3H,5H)-trione/vinyltrimethoxysilane copolymer, 2,4,6-trivinylboroxane, and pressure-sensitive adhesive layer and function film layer.
  • 专利号:   CN114250037-A
  • 发明人:   WAN Y, TIAN Z
  • 专利权人:   TIAN Z
  • 国际专利分类:   C08F230/06, C08F255/02, C08F255/08, C08F271/02, C08J005/18, C08L051/00, C08L051/06, C09J007/24
  • 专利详细信息:   CN114250037-A 29 Mar 2022 C09J-007/24 202274 Chinese
  • 申请详细信息:   CN114250037-A CN11385759 22 Nov 2021
  • 优先权号:   CN11385759

▎ 摘  要

NOVELTY - Wearable anti-aging decorative material comprises a release film layer, a pressure-sensitive adhesive layer and function film layer. The film layer function comprises 50-60 pts. wt. hyper-branched polypropylene, 20-30 pts. wt. 5-(2-propenyl)-1,3,5-triazine 2,4,6(1H,3H,5H)-trione/vinyltrimethoxysilane copolymer, 2-4 pts. wt. poly-4-methylpentene, 3-5 pts. wt. 2,4,6-trivinylboroxane, 8-12 pts. wt. wear-resistant additives, and 0.8-1.2 pts. wt. initiator. USE - Used as wearable anti-aging decorative material. ADVANTAGE - The material is wearable and aging-resistant, good flame retardant and mechanical property, good weather resistance, and good decorative effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing the wear-resistant and anti-aging decorative material, comprising (i) uniformly mixing each component according to parts by weight, adding into the double-screw extruder, melting at 190-220°C, and orderly passing through the clothes rack type T-mold, plating chromium rolling roller, drying roller, obtaining the function the pressure-sensitive adhesive is surface on the upper part of the function the film layer; (ii) forming a pressure-sensitive adhesive layer; and (iii) adhering the release film layer on the pressure-sensitive adhesive layer.