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  • 专利标题:   Preparation of rubber composition for sidewall of tire, involves mixing carbon graphene and carbon black, stirring at low speed, and uniformly dispersing.
  • 专利号:   KR2016041504-A
  • 发明人:   YE Y H
  • 专利权人:   KUMHO TIRE CO INC
  • 国际专利分类:   B60C001/00, C08J003/20, C08K003/04, C08K009/00, C08L021/00
  • 专利详细信息:   KR2016041504-A 18 Apr 2016 C08K-003/04 201634 Pages: 7 English
  • 申请详细信息:   KR2016041504-A KR135580 08 Oct 2014
  • 优先权号:   KR135580

▎ 摘　　要

NOVELTY - Preparation of rubber composition involves mixing carbon graphene and carbon black, stirring at low speed of less than 200 rpm, and uniformly dispersing. USE - Preparation of rubber composition for sidewall of tire (claimed). ADVANTAGE - The rubber composition having electroconductivity and dispersion stability is produced economically, and provides tire free of surface defects.