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[1]徐琼楠,杨 郑,刘仿军,等.EVA边角料/NR/胶粉复合发泡材料的制备及其性能[J].武汉工程大学学报,2018,40(02):169-175.[doi:10. 3969/j. issn. 1674?2869. 2018. 02. 010]
 XU Qiongnan,YANG Zheng,LIU Fangjun,et al.Preparation and Property of Composite Foam Materials of Poly(Ethylene Vinyl Acetate) Offcuts/Natural Rubber/Rubber Powders[J].Journal of Wuhan Institute of Technology,2018,40(02):169-175.[doi:10. 3969/j. issn. 1674?2869. 2018. 02. 010]
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EVA边角料/NR/胶粉复合发泡材料的制备及其性能(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
40
期数:
2018年02期
页码:
169-175
栏目:
材料科学与工程
出版日期:
2018-05-17

文章信息/Info

Title:
Preparation and Property of Composite Foam Materials of Poly(Ethylene Vinyl Acetate) Offcuts/Natural Rubber/Rubber Powders
文章编号:
20180210
作者:
徐琼楠杨 郑刘仿军刘 凡吴助浩张 桥张云飞吴艳光郭俊芳鄢国平*
武汉工程大学材料科学与工程学院, 湖北 武汉 430205
Author(s):
XU QiongnanYANG ZhengLIU FangjunLIU FanWU ZhuhaoZHANG QiaoZHANG YunfeiWU Yanguang GUO JunfangYAN Guoping *
School of Materials Science and Engineering, Wuhan Institute of Technology, Wuhan 430205, China
关键词:
乙烯-乙酸乙烯酯共聚物天然橡胶胶粉复合发泡材料
Keywords:
ethylene vinyl acetate foam scraps natural rubber rubber powders composite foam
分类号:
TQ325.1
DOI:
10. 3969/j. issn. 1674?2869. 2018. 02. 010
文献标志码:
A
摘要:
以废弃工业乙烯-乙酸乙烯酯(EVA)泡沫边角料、天然橡胶(NR)和废旧胶粉等为原料,通过共混模压制备EVA边角料/NR/胶粉复合发泡材料。研究了交联剂、发泡剂等助剂的种类与含量对EVA边角料/NR/胶粉复合发泡材料的发泡性能和力学性能的影响。结果表明,偶氮二甲酰胺、过氧化二异丙苯、N550炭黑、轻质碳酸钙含量分别为4 phr(每百克份数)、0.8 phr、5 phr、10 phr时,复合发泡材料的发泡质量及力学性能较好。差示扫描量热、X射线衍射测试数据表明,在复合发泡材料体系中,EVA和NR的相容性良好,且填充胶粉后,共混体系的结晶能力下降。
Abstract:
The composite foams of poly(ethylene vinyl acetate)(EVA)/natural rubber(NR)/rubber powders were prepared by blending and compression molding method using the scraps of industrial EVA foams,NR and waste rubber powders as raw materials. The effects of the content of rubber powders and the additives,such as the cross-linking agent,blowing agent and fillers,on the property of the composite foams were investigated. Experimental data indicated that the foaming quality and mechanical properties were good when the contents of azodicarbonamide,dicumyl peroxide,carbon black N550 and light calcium carbonate were 4 phr,0.8 phr,5 phr and 10 phr,respectively. The microstructure and thermal property of composite foams of EVA/NR/rubber powders were measured by the differential scanning calorimetry and X-ray diffraction,confirming that EVA had good compatibility with NR in the composite foams. Besides,the crystallization of composite foams decreased after addition of rubber powders.

参考文献/References:

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相似文献/References:

[1]谭业成,杨 郑,刘仿军,等.模压条件对EVA边角料/天然橡胶复合发泡材料性能的影响[J].武汉工程大学学报,2017,39(05):461.[doi:10. 3969/j. issn. 1674?2869. 2017. 05. 010]
 TAN Yecheng,YANG Zheng,LIU Fangjun,et al.Effect of Molding Conditions on Properties of Poly (Ethylene-Co-Vinyl Acetate) Scraps/ Natural Rubber Composite Foam [J].Journal of Wuhan Institute of Technology,2017,39(02):461.[doi:10. 3969/j. issn. 1674?2869. 2017. 05. 010]

备注/Memo

备注/Memo:
收稿日期:2017-03-01基金项目:国家自然科学基金(51373128,51173140);国家重点研发计划重点专项(2016YFB1101302);武汉市高新技术产业科技创新团队培养计划项目(2015070504020217);湖北高校2016年省级大学生创新创业训练计划项目(201610490022);武汉工程大学研究生教育创新基金(CX2016004, CX2016012);武汉工程大学第十期大学生校长基金(2015004)作者简介:徐琼楠,硕士研究生。E-mail:2237456770@qq.com *通讯作者:鄢国平,博士,教授,博士研究生导师。E-mail:guopyan2006@163.com引文格式:徐琼楠,杨郑,刘仿军,等. EVA边角料/NR/胶粉复合发泡材料的制备及其性能[J]. 武汉工程大学学报,2018,40(2):169-175.
更新日期/Last Update: 2018-04-25