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NR/ENR/SiO 2

NR/ENR/SiO 2. Reporter : Chin-Tzu Chang Advisor : Cheng- Chien Wang Date : 2014-04-07. Outline. Introductions Motivation Experimental Results and discussion Conclusion. Introductions. 高性能輪胎. 汽車燃料的限制. 滾動阻性. 抗濕滑性. 耐磨耗性. 輪胎的魔術三角. Introductions. 阻尼值. 損失模數. 儲存模數. Introductions.

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NR/ENR/SiO 2

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  1. NR/ENR/SiO2 Reporter : Chin-Tzu Chang Advisor : Cheng-Chien Wang Date : 2014-04-07

  2. Outline • Introductions • Motivation • Experimental • Results and discussion • Conclusion

  3. Introductions 高性能輪胎 汽車燃料的限制 滾動阻性 抗濕滑性 耐磨耗性 輪胎的魔術三角

  4. Introductions 阻尼值 損失模數 儲存模數

  5. Introductions 高性能輪胎 環保輪胎 天然橡膠(NR) 二氧化矽 輪胎 合成橡膠(SR) 碳黑

  6. Motivation 滾動阻性 抗濕滑性 輪胎的三大行駛能力 耐磨耗性 乳膠硫化分散法 乳膠共凝集法 橡膠複合材料

  7. Experimental 實驗材料

  8. Experimental 乳膠硫化分散體系配方 NF：6g S：150g H2O：114g ZDC ：75g 20%KOH：60g 700rpm/min, 36hr ZDC 乳膠硫化用配方

  9. Experimental NR/ENR/SiO2複合材料製備 L-ENR NR, 硫化配方 雙滾筒 0.5%平平加O 攪拌10min 熱壓硫化 60%Na2SiO3．9H2O (5WTsilica%KH-550) 攪拌1HR, 靜置12HR, 攪拌20min NR/ENR/SiO2複合材料 適量飽和NH4Cl& 蒸餾水 攪拌1HR 加熱至90℃ 析出凝固

  10. Experimental NR/ENR/SiO2複合材料共混製備 NR+ENR+silica 4min ZnO, SA, S, M 4min 翻攪 5min 熱壓硫化 NR/ENR/SiO2共混複合材料

  11. Results and discussion

  12. Results and discussion

  13. Results and discussion

  14. Results and discussion

  15. Results and discussion

  16. Results and discussion

  17. Thanks For Your Attentions

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