1) NBR vulcanizate
丁腈硫化胶
1.
Three available NBR vulcanizates based on NBR-18 and NBR-26 were accelerated aged at 5 different high temperatures and indoor natural aged.
用以丁腈 - 18和丁腈 - 2 6两种生胶为基材的 3种实用丁腈硫化胶进行了 5种温度的高温加速老化和室内自然老化。
2.
The surface of NBR vulcanizate was treated chemically by bromination and fluorination, the effect and reaction mechanism of the technique on the properties of NBR vulcanizate were discussed.
采用表面溴化和氟化技术对丁腈硫化胶进行表面化学处理 ,探讨其对硫化胶性能的影响及反应机理。
2) vulcanization of nitrile rubber
丁腈橡胶硫化
3) full-vulcanized powder nitrile rubber
全硫化粉末丁腈橡胶
1.
Mechanical properties,rheological behavior and morphology of rigid polyvinyl chloride / full-vulcanized powder nitrile rubber blends were studied.
研究了纳米级全硫化粉末丁腈橡胶(VP-401)对硬质聚氯乙烯(PVC-U)增韧改性材料的力学性能、流变性能及形态结构的影响。
4) nitrile rubber/polypropylene thermoplastic vulcanizates
丁腈橡胶/聚丙烯热塑性硫化胶
1.
Effect of assistant plasticizer epoxidized soybean oil on properties of nitrile rubber/polypropylene thermoplastic vulcanizates;
辅助增塑剂环氧大豆油对丁腈橡胶/聚丙烯热塑性硫化胶性能的影响
5) ultra-fine full-vulcanized acrylonitrile-butadiene powdery rubber
超细全硫化粉末丁腈橡胶
1.
Morphology and properties of ultra-fine full-vulcanized acrylonitrile-butadiene powdery rubber/epichlorohydrin rubber blends
超细全硫化粉末丁腈橡胶/二元共聚氯醚橡胶共混物的结构与性能
6) hydrogenated nitrile rubber
氢化丁腈橡胶
1.
Structrue and properties of hydrogenated nitrile rubber;
氢化丁腈橡胶的结构与性能
2.
Properties of fibrillar silicate/hydrogenated nitrile rubber composites;
硅酸盐纳米纤维/氢化丁腈橡胶复合材料的性能
3.
Study on compatibility of hydrogenated nitrile rubber and perfluoromethylvinylether(PMVE) rubber;
氢化丁腈橡胶与氟醚橡胶的相容性研究
补充资料:丁腈橡胶硫化
分子式:
CAS号:
性质:丁腈橡胶一般采用硫黄及促进剂硫化体系进行硫化,硫黄用量为1.5份左右的硫化胶,综合性能最佳。低丙烯腈者,硫黄用量可取1.75~2份,如为提高胶料硬度及强力可在3份或以上。常用的促进剂为噻唑类、次磺酰胺类和秋兰姆类。采用有机过氧化物硫化(过氧化二异丙苯)体系硫化,可提高硫化胶的耐热老化性和降低永久变形。常用的硫化温度为150~160℃。硫化是橡胶分子与硫化体系在最宜温度和压力下经最宜时间的交联反应过程。
CAS号:
性质:丁腈橡胶一般采用硫黄及促进剂硫化体系进行硫化,硫黄用量为1.5份左右的硫化胶,综合性能最佳。低丙烯腈者,硫黄用量可取1.75~2份,如为提高胶料硬度及强力可在3份或以上。常用的促进剂为噻唑类、次磺酰胺类和秋兰姆类。采用有机过氧化物硫化(过氧化二异丙苯)体系硫化,可提高硫化胶的耐热老化性和降低永久变形。常用的硫化温度为150~160℃。硫化是橡胶分子与硫化体系在最宜温度和压力下经最宜时间的交联反应过程。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条