密封件用高硬度丁腈橡胶的混炼工艺探讨

baozang

密封件用高硬度丁腈橡胶的混炼工艺探讨
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( ?- U5 A2 w$ e$ o【英文篇名】 Discussion on Mixing Process of High Hardness Compounds of NBR for Seals
4 U9 {2 [/ Y5 N+ n$ \2 [【作者中文名】 丁庆凯;
【作者英文名】 DING Qing-kai（Nanjing No.7425 Factory; Nanjing 210009; China）;
: F7 z) d3 u3 b6 T【作者单位】 南京7425厂;
( c( `( o* H: C. q9 c【文献出处】 特种橡胶制品, Special Purpose Rubber Products, 编辑部邮箱 2011年 01期  
! q; D/ S' _( a期刊荣誉：ASPT来源刊  CJFD收录刊
/ ?! ~3 [; u- I【关键词】 高硬度丁腈橡胶; 混炼工艺; 逆炼法;
【英文关键词】 high hardness NBR; mixing process; upside-down mixing;
【摘要】 探讨了高硬度丁腈橡胶的混炼工艺,如一段混炼法、两段混炼法和逆炼法。实验证明,高硬度丁腈橡胶中的炭黑等填充剂用量较大时,可采用逆炼法混炼工艺;该工艺混炼效果较好,胶料质量稳定,并降低能源消耗。
【英文摘要】 Mixing process of high hardness NBR compounds for seals,such as one stage mixing,two stages mixing and upside-down mixing,were discussed.The experiments showed that the upside-down mixing should be used when the carbon black content was high.The technology had good mixing effect,and could stabilize the compounds quality,and decreased the energy consumption.

海贝

下来学习一下，谢谢楼主。

yiyecs

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donglxd

下来看看，工作需要。