|本期目录/Table of Contents|

[1]张卫然,奉若涛,杨林基,等.基于乙烯-乙酸乙烯共聚物/丁腈橡胶热塑性硫化橡胶超亲水材料的制备与性能[J].合成橡胶工业,2022,6:500-504.
 ZHANG Wei-ran,FENG Ruo-tao,YANG Lin-ji,et al.Preparation and properties of super hydrophilic material based on ethylene-vinyl acetate copolymer/nitrile rubber thermoplastic vulcanizate[J].China synthetic rubber industy,2022,6:500-504.
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基于乙烯-乙酸乙烯共聚物/丁腈橡胶热塑性硫化橡胶超亲水材料的制备与性能(PDF)

《合成橡胶工业》[ISSN:1000-1255/CN:62-1036/TQ]

期数:
2022年6期
页码:
500-504
栏目:
出版日期:
2022-11-15

文章信息/Info

Title:
Preparation and properties of super hydrophilic material based on ethylene-vinyl acetate copolymer/nitrile rubber thermoplastic vulcanizate
文章编号:
1000-1255(2022)06-0500-05
作者:
张卫然奉若涛杨林基王兆波*
青岛科技大学 材料科学与工程学院, 山东 青岛 266042
Author(s):
ZHANG Wei-ran FENG Ruo-tao YANG Lin-ji WANG Zhao-bo
College of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
关键词:
动态硫化丁腈橡胶乙烯-乙酸乙烯酯共聚物超亲水性能模板法热塑性硫化橡胶
Keywords:
dynamic vulcanization nitrile rubber ethylene-vinyl acetate copolymer super hydrophilicity template method thermoplastic vulcanizate
分类号:
TQ 333.7
DOI:
DOI:10.19908/j.cnki.ISSN1000-1255.2022.06.0500
文献标识码:
B
摘要:
采用动态硫化法制备了基于乙烯–乙酸乙烯酯共聚物/丁腈橡胶的热塑性硫化橡胶(EVA/NBR TPV),以不同型号金相砂纸为模板,通过模压法在其表面构建具有微纳米结构的表面,研究了橡塑质量比对EVA/NBR TPV粗糙表面超亲水行为的影响及EVA/NBR TPV超亲水表面的微观结构和超亲水性能,并初步探讨了EVA/NBR TPV表面的亲水机制。结果表明,当EVA/NBR TPV的橡塑质量比为20/80时,采用模板法且以耐水砂纸为模板制得的EVA/NBR TPV表面亲水性较好。其中,当橡塑质量比为20/80时,以NO 1000砂纸为模板,模压温度为165 ℃,经过预热10 min、热压3 min、冷压5 min后制得的EVA/NER TPV薄膜表面的亲水性最佳。
Abstract:
Thermoplastic vulcanizate based on ethylene-vinyl acetate copolymer/nitrile rubber (EVA/NBR TPV) was prepared by dynamic vulca-nization method, the effect of the mass ratio of rubber to plastic on the superhydrophilic behavior of EVA/NBR TPV surface was researched, the microstructure and super hydrophilicity of EVA/NBR TPV super hydrophilic surface were studied, and the hydrophilic mechanism was preliminarily discussed. The results showed that the surface hydrophilicity of EVA/NBR TPV prepared by template method with water-resistant sandpaper as template was better when the mass ratio of rubber to plastic of EVA/NBR TPV was 20/80. The surface hydrophilicity of EVA/NBR TPV film with the mass ratio of rubber to plastic of 20/80 was the best when the sandpaper NO 1000 was used as the template at 165 °C after being preheated for 10 min, being hot pressed for 3 min and being cold-pressed for 5 min.

参考文献/References

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备注/Memo

备注/Memo:
山东省自然科学基金资助项目(ZR 2021 ME 028);2021年山东省大学生创新创业训练计划项目(S 202110426032)。
更新日期/Last Update: 2022-11-15