The effect of hydrocarbon ageing on the mechanical properties, apparent crosslink density and CO2 diffusion of a hydrogenated nitrile butadiene rubber (HNBR)

Alcock Ben; Peters Thijs A.; Gaarder Rune H.; Jorgensen Jens Kjaer

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The effect of hydrocarbon ageing on the mechanical properties, apparent crosslink density and CO2 diffusion of a hydrogenated nitrile butadiene rubber (HNBR)

机译：烃老化对氢化丁腈橡胶（HNBR）的力学性能，表观交联密度和CO2扩散的影响

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The effect of ageing in a sweet oil environment on the tensile properties, apparent crosslink density, CO2 diffusion and Shore hardness of a typical carbon black reinforced hydrogenated nitrile butadiene rubber (HNBR) is presented. Different ageing conditions yielded materials with different properties, attributed to varying degrees of apparent crosslinking. These results showed that, with increasing apparent crosslink density, tensile stiffness and hardness increased, while CO2 diffusivity and saturation swelling in chloroform decreased. The relationships between these properties suggests that geometry independent tests (such as solvent swelling) may be performed on parts retrieved from service in order to predict properties (such as tensile stiffness or gas diffusion) which cannot normally be measured on retrieved parts due to geometrical constraints. (C) 2015 Elsevier Ltd. All rights reserved.

机译：提出了在甜油环境中老化对典型的炭黑增强氢化丁腈橡胶（HNBR）的拉伸性能，表观交联密度，CO2扩散和肖氏硬度的影响。不同的老化条件产生具有不同性质的材料，这归因于表观交联度的不同。这些结果表明，随着表观交联密度的增加，拉伸刚度和硬度增加，而氯仿中的CO2扩散性和饱和溶胀性降低。这些属性之间的关系表明，可以对退役的零件进行几何独立的测试（例如溶剂溶胀），以预测由于几何约束通常无法在回收的零件上进行测量的属性（例如拉伸刚度或气体扩散）。（C）2015 Elsevier Ltd.保留所有权利。

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来源
《Polymer Testing》 |2015年第null期|共8页
作者
Alcock Ben; Peters Thijs A.; Gaarder Rune H.; Jorgensen Jens Kjaer;
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正文语种 eng
中图分类高分子化学（高聚物）;
关键词
HNBR; Ageing; Crosslink density; Diffusion;

机译：丁腈橡胶;老化;交联密度;扩散;

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1. The effect of hydrocarbon ageing on the mechanical properties, apparent crosslink density and CO2 diffusion of a hydrogenated nitrile butadiene rubber (HNBR) [J] . Alcock Ben, Peters Thijs A., Gaarder Rune H., Polymer Testing . 2015,第Null期

机译：烃老化对氢化丁腈橡胶（HNBR）的力学性能，表观交联密度和CO2扩散的影响
2. The effect of hot air exposure on the mechanical properties and carbon dioxide permeability of hydrogenated nitrile butadiene rubber (HNBR) with varying carbon black content [J] . Alcock Ben, Peters Thijs, Tiwari Avinash Polymer Testing . 2020,第1期

机译：热空气暴露对不同炭黑含量的氢化丁腈橡胶（HNBR）的机械性能和二氧化碳渗透性的影响
3. Thermomechanical properties of zirconium tungstate/hydrogenated nitrile butadiene rubber (HNBR) composites for low-temperature applications [J] . Akulichev Anton G., Alcock Ben, Tiwari Avinash, Journal of Materials Science . 2016,第24期

机译：钨酸锆/氢化丁腈橡胶（HNBR）复合材料的低温热力学性能
4. Research on Mechanical Properties, Compatibility, Flame Retardancy - Hot-Air Ageing Resistance of Hydrogenated Nitrile-Butadiene Rubber/Chloroprene Rubber Blends [C] . Tengteng Wang, Guolun Zhong, Liling Zhou International Conference on Advanced Engineering Materials and Technology . 2013

机译：氢化丁腈 - 丁二烯橡胶/氯丁烯橡胶混合物的机械性能，相容性，阻燃 - 热风老化电阻研究
5. Effect of zinc oxide particle size on the mechanical properties of carboxylated nitrile and carboxylated styrene-butadiene rubbers. [D] . Hua, Kuo-Chih. 2003

机译：氧化锌粒度对羧化丁腈橡胶和羧化丁苯橡胶力学性能的影响。
6. Enhanced Physical and Mechanical Properties of Nitrile-Butadiene Rubber Composites with [O] . Egor A. Kapitonov, Natalia N. Petrova, Vasilii V. Mukhin, 2021

机译：增强丁腈橡胶复合材料的物理和力学性能
7. The effect of hydrocarbon ageing on the mechanical properties, apparent crosslink density and CO2 diffusion of a hydrogenated nitrile butadiene rubber (HNBR) [O] . Ben Alcock, Thijs A. Peters, Rune H. Gaarder, 2015

机译：烃老化对氢化丁腈橡胶（HNBR）的机械性能，表观交联密度和CO2扩散的影响

The effect of hydrocarbon ageing on the mechanical properties, apparent crosslink density and CO2 diffusion of a hydrogenated nitrile butadiene rubber (HNBR)

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