生物基聚酯弹性体／炭黑复合材料的耐油性能

考察了生物基聚酯弹性体/炭黑复合材料的耐油性能，并与丁腈橡胶/炭黑复合材料进行了对比。结果表明，常温下将生物基聚酯弹性体/炭黑复合材料分别浸泡在燃油（ RP-3）、润滑油（4109）及液压油（YH-15）中直至溶胀，其拉伸强度保持率分别达到了86.8％，88.5％，73.0％；在100℃以下，生物基聚酯弹性体/炭黑复合材料与丁腈橡胶/炭黑复合材料在经高温RP-3燃油处理后的力学性能保持率基本持平，而在100℃以上前者的力学性能保持率则明显优于后者。...

Full description

Saved in:
Bibliographic Details
Published in合成橡胶工业 Vol. 37; no. 4; pp. 315 - 318
Main Author 方博文 康海澜 王珍 王文才 张立群
Format Journal Article
LanguageChinese
Published 北京化工大学 北京市新型高分子材料制备与加工重点实验室,北京,100029%北京航空材料研究院 橡胶与密封材料研究室,北京,100095 2014
Subjects
力学性能
复合材料
生物基聚酯弹性体
耐油性能
oil resistance
力学性能
bio-based polyester elastomer
生物基聚酯弹性体
耐油性能
composite
复合材料
mechanical property
Online AccessGet full text
ISSN1000-1255

Cover

More Information
Summary:考察了生物基聚酯弹性体/炭黑复合材料的耐油性能，并与丁腈橡胶/炭黑复合材料进行了对比。结果表明，常温下将生物基聚酯弹性体/炭黑复合材料分别浸泡在燃油（ RP-3）、润滑油（4109）及液压油（YH-15）中直至溶胀，其拉伸强度保持率分别达到了86.8％，88.5％，73.0％；在100℃以下，生物基聚酯弹性体/炭黑复合材料与丁腈橡胶/炭黑复合材料在经高温RP-3燃油处理后的力学性能保持率基本持平，而在100℃以上前者的力学性能保持率则明显优于后者。
Bibliography:bio-based polyester elastomer;oil resistance;mechanical property;composite
62-1036/TQ
The oil resistance of bio-based polyester elastomers（BEE）/carbon black（CB） composites was investigated and compared with that of nitrile rubber （ NBR ）/CB composite.The results showed that after soaking in fuel oil RP-3, lubricating oil 4109 and hydraulic oil YH-15 at room temperature to swelling respectively , the tensile strength retention of BEE/CB composite reached 86.8%,88.5%and 73.0% in turn.When both BEE/CB and NBR/CB composite were soaked in fuel oil RP-3 for 24 h below 100 ℃, the mechanical properties retention of the two composites was in the same level , but soaked over 100 ℃, the former was far better than the latter.
FANG Bo-wen, KANG Hai-lan, WANG Zhen, WANG Wen-cai, ZHANG Li-qun （ 1. Key Laboratory of Beifing City on Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology, Beijing 100029, China; 2. Rubber and Sealing Material Laboratory, Beijing Institute of Aeronautical M
ISSN:1000-1255