• 专利标题:   Anti-skid packaging composition useful for road surface, comprises citric acid ester-based compound, resin part, graphene oxide surface-modified with silane-based surface modifier containing methacryl group and thickener.
  • 专利号:   KR2396355-B1
  • 发明人:   CHO S, SEOGK N N, KWAK S
  • 专利权人:   HI ROAD CHEM TECK CO LTD
  • 国际专利分类:   C08K003/04, C08K003/34, C08K005/10, C08L091/06, C09D133/12, C09D151/06, C09D005/00, C09D007/61, C09D007/63, C09D007/65, E01C019/12
  • 专利详细信息:   KR2396355-B1 10 May 2022 C09D-005/00 202244 Pages: 10
  • 申请详细信息:   KR2396355-B1 KR017717 10 Feb 2022
  • 优先权号:   KR017717

▎ 摘  要

NOVELTY - Anti-skid packaging composition comprises: 2-15 pts. wt. citric acid ester-based compound and 1.5-5 pts. wt. resin part containing paraffin wax having a melting point of greater than or equal to 50 degrees C based on 100 pts. wt. acryl part; and 3.5-30 pts. wt. graphene oxide surface-modified with silane-based surface modifier containing a methacryl group and 0.5-3.5 pts. wt. thickener based on 100 pts. wt. acrylic part. The acrylic part includes 100 pts. wt. polymethyl methacrylate, 15-35 pts. wt. polyfunctional acrylic monomer, 15-35 pts. wt. hydroxy acrylic monomer and 130-160 pts. wt. alkyl acrylic monomer. USE - The anti-slip packaging composition is useful for road surface. ADVANTAGE - The anti-slip packaging composition: maintains anti-slip performance for long period of time; has excellent durability, flexibility and adhesion, so that cracks and detachment of the coating film do not appear; and achieves anti-skid performance to the road surface and provides excellent binding force to aggregates.