李善良.聚醚酰胺对SEBS/PP热塑性弹性体抗静电性能的影响[J].橡胶科技,2022,20(12):0603-0605. |
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聚醚酰胺对SEBS/PP热塑性弹性体抗静电性能的影响 |
Effect of Poly(ether-block-amide) on Antistatic Property of SEBS/PP TPE |
投稿时间:2022-06-10 修订日期:2022-06-10 |
DOI:10.12137/j.issn.2095-5448.2022.12.0603 |
中文关键词: 氢化苯乙烯-丁二烯-苯乙烯嵌段共聚物 永久型抗静电剂 相容剂 抗静电性能 拉伸强度 |
英文关键词: SEBS permanent antistatic agent compatibilizer antistatic property tensile strength |
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中文摘要: |
以氢化苯乙烯-丁二烯-苯乙烯嵌段共聚物(SEBS)、聚丙烯为原料,通过熔融共混方法制备抗静电热塑性弹性体(TPE),研究油种类、永久型抗静电剂聚醚酰胺和相容剂SEBS-G-MAH用量对TPE抗静电性能和拉伸强度的影响,并对耐水洗性能进行测试。结果表明:当环烷油KN4006用量为70份、聚醚酰胺用量为22份、相容剂用量为7份时,TPE的抗静电性能最好,拉伸强度较高,水洗擦拭后抗静电稳定性优异。 |
英文摘要: |
Antistatic thermoplastic elastomer(TPE) was prepared by melt blending of hydrogenated styrene-butadiene-styrene block copolymer(SEBS) and polypropylene,and the effects of the kind of oil,the amount of permanent antistatic agent poly(ether-block-amide) and compatibilizer SEBS-G-MAH on the antistatic property and tensile strength of TPEl were studied.The results showed that when the amounts of naphthenic oil KN4006,poly(ether-block-amide) and compatibilizer were 70,22 and 7 phr respectively,the antistatic property was the best,tensile strength was high,and the antistatic stability after washing and wiping was excellent. |
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