橡胶科技2025，Vol.23Issue(1) ：17-20.DOI:10.12137/j.issn.2095-5448.2025.01.0017

生物基增塑剂对三元乙丙橡胶性能的影响

Effect of Bio-based Plasticizers on Properties of EPDM

杨春 王鑫 戴逸萌 明志远
橡胶科技2025，Vol.23Issue(1) ：17-20.DOI:10.12137/j.issn.2095-5448.2025.01.0017
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生物基增塑剂对三元乙丙橡胶性能的影响

Effect of Bio-based Plasticizers on Properties of EPDM

杨春 1王鑫 1戴逸萌 1明志远1
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作者信息

  • 1. 安徽中鼎密封件股份有限公司,安徽 宁国 242300
  • 折叠

摘要

对比研究两种生物基增塑剂(10227和10229)和不同闪点的石蜡油(SUNPAR 2280和Plaxene 1100)对三元乙丙橡胶(EPDM)性能的影响.结果表明:采用生物基增塑剂的EPDM胶料的耐低温和压缩永久变形性能优于采用石蜡油的EPDM胶料;采用生物基增塑剂10227的EPDM胶料的耐热老化性能优于采用生物基增塑剂10229的EPDM胶料,与采用石蜡油SUNPAR 2280的EPDM胶料相近.

Abstract

The effect of two bio-based plasticizers(10227 and 10229)and paraffin oils(SUNPAR2280 and P1100)with different flash points on the properties of ethylene-propylene-diene rubber(EPDM)was studied.The results showed that the low temperature resistance and compression set properties of EPDM compounds filled with bio-based plasticizers were better than those of EPDM compounds filled with paraffin oil.The aging resistance of EPDM compounds filled with the bio-based plasticizer 10227 was better than those of EPDM compounds filled with the bio-based plasticizer 10229,and was similar to those of EPDM compounds filled with paraffin oil SUNPAR 2280.

关键词

三元乙丙橡胶/生物基增塑剂/石蜡油/耐低温性能/碳排放

Key words

EPDM/bio-based plasticizer/paraffin oil/low temperature resistance/carbon emission

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出版年

2025
橡胶科技
北京橡胶工业研究设计院　全国橡胶工业信息总站

橡胶科技

影响因子：0.104
ISSN：1672-125X
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