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  • 专利标题:   Flame-retardant rubber used as a vibration isolator raw material, comprises natural rubber, liquid phenyl silicone rubber, white carbon black, silane coupling agent, stearic acid, composite filler, flame retardant, polysiloxane grafted graphene, anti-aging agent, sulfur and accelerator.
  • 专利号:   CN115926262-A
  • 发明人:   MA Q, WANG H, ZHOU X, CHEN K, TANG X, TAN G
  • 专利权人:   HUNAN HONGHUI TECHNOLOGY CO LTD
  • 国际专利分类:   C08K003/04, C08K003/22, C08K003/38, C08K005/5313, C08K007/26, C08K009/02, C08K009/06, C08L007/00, C08L083/04, C08L009/06
  • 专利详细信息:   CN115926262-A 07 Apr 2023 C08L-007/00 202343 Chinese
  • 申请详细信息:   CN115926262-A CN11426063 14 Nov 2022
  • 优先权号:   CN11426063

▎ 摘　　要

NOVELTY - Flame-retardant rubber comprises 50-70 pts. wt. natural rubber, 25-35 pts. wt. solution polystyrene butadiene rubber, 10-20 pts. wt. liquid phenyl silicone rubber, 30-40 pts. wt. white carbon black, 0.5-1.5 pts. wt. silane coupling agent Si-69, 1-3 pts. wt. stearic acid, 30-50 pts. wt. composite filler, 5-10 pts. wt. flame retardant, 3-5 pts. wt. polysiloxane grafted graphene, 0.5-1 pt. wt. anti-aging agent, 1-2 pts. wt. sulfur, and 0.5-1 pt. wt. accelerator. USE - The flame-retardant rubber is used as a vibration isolator raw material. ADVANTAGE - The flame-retardant rubber has excellent mechanical properties, flame-retardant properties, low natural frequency and creep, and excellent vibration isolation effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation method of the flame-retardant rubber.