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  • 专利标题:   Sound absorbing material comprises styrene-butadiene rubber, graphene, alkaline earth metal phosphate, alkaline earth metal oxide, sulfur and vulcanization accelerator.
  • 专利号:   CN106750672-A
  • 发明人:   ZHOU C
  • 专利权人:   WUZHONG QIONGLONGSHAN TIANZHONG HIGH POL
  • 国际专利分类:   C08K013/02, C08K003/04, C08K003/06, C08K003/22, C08K003/32, C08L009/06
  • 专利详细信息:   CN106750672-A 31 May 2017 C08L-009/06 201747 Pages: 5 Chinese
  • 申请详细信息:   CN106750672-A CN11165394 16 Dec 2016
  • 优先权号:   CN11165394

▎ 摘　　要

NOVELTY - Sound absorbing material comprises 80-100 pts. wt. styrene-butadiene rubber, 10-15 pts. wt. graphene, 5-8 pts. wt. alkaline earth metal phosphate, 1-5 pts. wt. alkaline earth metal oxide, 0.5-2 pts. wt. sulfur and 1-3 pts. wt. vulcanization accelerator. USE - Used as sound absorbing material. ADVANTAGE - The material has low cost and is suitable for industrial production.