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 Name | Affiliation | E-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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