[1]严光旺,汪 艳*.HNBR同步带拉伸强度和黏合性能的研究[J].武汉工程大学学报,2018,40(03):292-295.
YAN Guangwang,WANG Yan*.Tensile Strength and Adhesive Properties of Hydrogenated Nitrile Rubber Synchronous Belt[J].Journal of Wuhan Institute of Technology,2018,40(03):292-295.
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HNBR同步带拉伸强度和黏合性能的研究(/HTML)
《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]
- 卷:
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40
- 期数:
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2018年03期
- 页码:
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292-295
- 栏目:
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材料科学与工程
- 出版日期:
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2018-06-26
文章信息/Info
- Title:
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Tensile Strength and Adhesive Properties of Hydrogenated Nitrile Rubber Synchronous Belt
- 文章编号:
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20180312
- 作者:
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严光旺; 汪 艳*
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武汉工程大学材料科学与工程学院,湖北 武汉 430205
- Author(s):
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YAN Guangwang; WANG Yan*
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School of Materials Science and Engineering,Wuhan Institute of Technology, Wuhan 430205, China
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- 关键词:
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同步带; 氢化丁腈橡胶; 拉伸强度; 黏合性能; 黏合树脂
- Keywords:
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synchronous belt; hydrogenated nitrile rubber tensile strength; bonding properties; adhesive resin
- 分类号:
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TQ333.99
- DOI:
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- 文献标志码:
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A
- 摘要:
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氢化丁腈橡胶(HNBR)同步带由HNBR、玻璃纤维绳和尼龙布组成,同步带作为一个整体对橡胶和玻璃纤维绳之间的黏合性能有较高的要求。实验研究了硫化剂、白炭黑以及黏合树脂1756HS,黏合树脂RC和二甲基丙烯酸锌(ZDMA)不同配比对HNBR物理机械性能和黏合性能的影响。实验结果表明采用硫磺与过氧化二异丙苯(DCP)并用硫化体系比单用DCP的胶料具有更高的拉伸强度和黏合力;随白炭黑用量增加,胶料的黏合力增加,拉伸强度下降。正交实验结果表明,ZDMA对HNBR胶料的黏合性能影响最大,黏合树脂RC次之,黏合树脂1756HS对黏合性能影响较小;对HNBR胶料的拉伸强度的影响由大到小依次为ZDMA、1756HS、RC;最佳组合为11 phr ZDMA,5 phr RC,3 phr 1756HS。
- Abstract:
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The hydrogenated nitrile rubber (HNBR) synchronous belt is made up of rubber,fiber rope and nylon wrapping fabric,having a high requirement for the adhesion between the rubber and fiber rope. In the present paper,effects of the ratio of curing agent,carbon-white,adhesive resin 1756HS,adhesive resin RC and zine dimethyl acrylic(ZDMA) on the adhesive performance and mechanical properties of HNBR were studied. The results showed that the tensile strength and adhesive strength of compound vulcanized by sulfur and dicumyl peroxide(DCP) together were higher than those of compound vulcanized by DCP only. The adhesive strength of the compound increased with increasing the amount of carbon-white,while the tensile strength decreased. The orthogonal experiments further showed that ZDMA had the greatest impact on the adhesive properties of HNBR among the three binder resins,resin RC followed,and the effect of adhesive resin 1756HS is small. The influences of the three binder resins on tensile strength of HNBR is ZDMA> 1756HS> RC. The optimum ratio is 11 phr(parts per hundred of rubber)ZDMA,5 phr RC, and 3 phr 1756HS.
参考文献/References:
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备注/Memo
- 备注/Memo:
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收稿日期:2017-08-04作者简介:严光旺,硕士研究生。E-mail:[email protected]*通讯作者:汪 艳,博士,教授。E-mail:[email protected]引文格式:严光旺,汪艳. HNBR同步带拉伸强度和黏合性能的研究[J]. 武汉工程大学学报,2018,40(3):292-295.
更新日期/Last Update:
2018-06-28