油田封隔器材料氟橡胶BR9151的填充改性研究  

Study on Modified Oilfield Packer Material FKM BR9151 with Filler

作　　者：林巧[1] 张巧莲[1] 吴明虎[1] 刘伟 

机构地区：[1]中国地质大学(武汉)材料与化学学院,武汉430074 [2]武汉派克密封件有限公司,武汉430074

出　　处：《材料导报（纳米与新材料专辑）》2012年第1期297-299,共3页

摘　　要：FKM-BR9151具有优异的耐碱性能,是一种适用于油田密封应用的材料。研究了不同种类炭黑填料对特种氟橡胶BR9151胶料的硫化特性、硫化胶力学性能以及耐热老化性能的影响。通过对炭黑性质的分析以及实验结果表明,当选用N990炭黑为50份时,BR9151硫化胶具有的硫化特性、力学性能以及耐热老化性能最优,可为实际生产提供参考。FKM-BR9151 is a excellent material apply to oilfield seal with good resistance to alkalis. The effect of carbon black on sulfured characteristics, physical properties and heat age stability of FKM was investigated. The results showed that the FKM had good curing characteristics, and the vulcanite had satisfied physical properties and heat-age stability, in the condition that the N990 amount was 50phr. The conclusions can provide advices for practical application.

关 键 词：炭黑 FKM 硫化特性 力学性能 

分 类 号：TQ333.93[化学工程—橡胶工业]