• 专利标题:   Slurry sealing layer comprises emulsified asphalt, coarse aggregate, graphene oxide, kerosene, bamboo fiber and water.
  • 专利号:   CN110272230-A
  • 发明人:   LIU K, JIANG K, ZHANG X, ZHOU J, LUO P, LIU J, WU C
  • 专利权人:   UNIV CENT SOUTH FORESTRY TECHNOLOGY
  • 国际专利分类:   C04B026/26
  • 专利详细信息:   CN110272230-A 24 Sep 2019 C04B-026/26 201983 Pages: 9 Chinese
  • 申请详细信息:   CN110272230-A CN10549924 24 Jun 2019
  • 优先权号:   CN10549924

▎ 摘  要

NOVELTY - A slurry sealing layer comprises 7-10 pts. wt. emulsified asphalt, 70-75 pts. wt. coarse aggregate, 0.04-0.1 pt. wt. graphene oxide, 3-6 pts. wt. kerosene, 0.5-3 pts. wt. bamboo fiber and 6-9 pts. wt. water. USE - Slurry sealing layer. ADVANTAGE - The slurry sealing is economically prepared by a simple method and has good bonding performance and wear resistance and prolongs the service life of pavement while improving the high and low temperature performance of sealant mixture. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of slurry sealing layer which involves using sodium hydroxide solution.