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  • 专利标题:   Waterproof graphene-based coiled material comprises base material, and modified asphalt layer coated on base material, where modified asphalt layer contains asphalt, rubber powder, styrene-butadiene-styrene modifier and graphene oxide.
  • 专利号:   CN108165173-A
  • 发明人:   LIU S
  • 专利权人:   XIAMEN LIKASAM WATERPROOF ENG CO LTD
  • 国际专利分类:   C09D195/00, C09D177/00, C09D153/02, C09D005/18, C09D007/61, C09D007/65, E04D005/10
  • 专利详细信息:   CN108165173-A 15 Jun 2018 C09D-195/00 201845 Pages: 9 Chinese
  • 申请详细信息:   CN108165173-A CN11168581 22 Nov 2017
  • 优先权号:   CN11168581

▎ 摘　　要

NOVELTY - A waterproof graphene-based coiled material comprises base material, and modified asphalt layer coated on the base material. The modified asphalt layer comprises 48-60 pts. wt. asphalt, 40-48 pts. wt. rubber powder, 10-15 pts. wt. styrene-butadiene-styrene modifier, 10-15 pts. wt. graphene oxide, 3-5 pts. wt. flame retardant, 5-10 pts. wt. engine oil, 5-10 pts. wt. chemical blocking agent, 0.5-1 pt. wt. filler and 0.5-2 pts. wt. styrene-butadiene-styrene modified asphalt stabilizer. USE - Waterproof graphene-based coiled material. ADVANTAGE - The puncture-proof and waterproof graphene-based coiled material has enhanced tensile force, heat resistance, aging resistance and low-temperature flexibility.