文章摘要
夏中英.IIR再生胶在IIR内胎中的应用[J].轮胎工业,1997,(8):475-477 本文二维码信息
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IIR再生胶在IIR内胎中的应用
Application of Reclaimed IIR to IIR Tire Tube
  
DOI:
中文关键词: 轮胎内胎  IIR再生胶  IIR  EPDM
英文关键词: tire tube  reclaimed IIR  IIR  EPDM
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中图分类号:
作者单位
夏中英 上海轮胎橡胶(集团)股份有限公司大中华橡胶厂 
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中文摘要:
      对IIR再生胶在IIR内胎中的扩大应用进行了研究。结果表明,在原生产配方的基础上将IIR再生胶的用量从24份增加到36份,并用17份EPDM等量替代IIR,调整配合剂用量,可以满足内胎胶料加工工艺要求,各项性能均能满足使用要求;成品内胎机床试验后的物理性能满足国家标准要求:每年可节约生产成本766万元。
英文摘要:
      A study was made on the extended application of the reclaimed IIR to the IIR tire tube.The results showed that a tire tube compound with good processibilities and satisfactory physical properties could be obtained by increasing the reclaimed IIR level from 24 phr to 36 phr,replacing 17 phr of EPDM for equivalent IIR and adjusting the level of ingredients;the physical properties of the finished tube after the bench test were in accordance with the relative national standard;the production cost decreased by 7.66 m RMB Yuan a-l.
Author NameAffiliation
Xia Zhongying Shanghai Tire and Rubber Group Corp. Ltd. 
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