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  • 专利标题:   Polyfunctional rubber vulcanizate comprises specified amount of rubber matrix, polyvinylpyrrolidone-modified graphene oxide, antioxidant, zinc oxide, stearic acid, vulcanization accelerator and vulcanizing agent.
  • 专利号:   CN104558708-A, CN104558708-B
  • 发明人:   JIA H, LIU P, WANG J, ZHANG J, ZHANG X, XIONG X, HE Z, XU Z, YIN B
  • 专利权人:   UNIV NANJING SCI TECHNOLOGY
  • 国际专利分类:   C08K013/06, C08K003/04, C08K003/22, C08K005/09, C08K005/18, C08K005/3437, C08K009/04, C08L007/00, C08L009/00, C08L009/06
  • 专利详细信息:   CN104558708-A 29 Apr 2015 C08L-007/00 201556 Pages: 11 Chinese
  • 申请详细信息:   CN104558708-A CN10025703 19 Jan 2015
  • 优先权号:   CN10025703

▎ 摘　　要

NOVELTY - A polyvinylpyrrolidone-modified graphene oxide-containing polyfunctional rubber vulcanizate comprises 100 pts. wt. rubber matrix, 1-4 pts. wt. polyvinylpyrrolidone-modified graphene oxide, 2-5 pts. wt. antioxidant, 3-10 pts. wt. zinc oxide, 1-3 pts. wt. stearic acid, 0.5-1 pt. wt. vulcanization accelerator and 1-3 pts. wt. vulcanizing agent. USE - Polyvinylpyrrolidone-modified graphene oxide-containing polyfunctional rubber vulcanizate (claimed). ADVANTAGE - The polyvinylpyrrolidone-modified graphene oxide-containing polyfunctional rubber vulcanizate has excellent mechanical and thermal properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of polyvinylpyrrolidone-modified graphene oxide-containing polyfunctional rubber vulcanizate.