文章摘要
Effect of Environment-friendly Aromatic Oil and Plasticizer DBP on Properties of Compound of Grounding Rubber Pad for Tracked Vehicle
Received:October 15, 2021  Revised:December 23, 2022
DOI:10.12136/j.issn.1000-890X.2023.05.0371
Key Words: tracked vehicle;grounding rubber pad;environment-friendly aromatic oil;plasticizer DBP; cutting resistance;wear resistance
Author NameAffiliationE-mail
DING Panpan* Beijing Research and Design Institute of Rubber Industry Co.,Ltd dingpan1983@126.com 
XU Jiagang NORINCO Military Trade Technology Research Institute  
ZHANG Bin Beijing Research and Design Institute of Rubber Industry Co  
LIU Dongliang Beijing Research and Design Institute of Rubber Industry Co.,Ltd  
WANG Nan Beijing Research and Design Institute of Rubber Industry Co.,Ltd  
BAI Junlie Beijing Research and Design Institute of Rubber Industry Co.,Ltd  
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Abstract:
      The effect of environment-friendly aromatic oil and plasticizer DBP on the properties of the compound of grounding rubber pad for tracked vehicles was studied. The results showed that after adding environment-friendly aromatic oil and plasticizer DBP respectively,the t10 of the compound was prolonged and Mooney viscosity was reduced,the processability was improved,the physical properties of the vulcanizate were improved,and the cutting resistance and wear resistance decreased slightly. Environmentfriendly aromatic oil and plasticizer DBP had little effect on the hot air aging resistance of the vulcanizate. Compared with the compound containing plasticizer DBP,the compound with environment-friendly aromatic oil had better processability,the physical properties,cutting resistance and wear resistance of the vulcanizate were better,and the compression heat build-up was lower.
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