Application of Environment-friendly Rubber Plasticizers in ESBR |
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DOI: |
Key Words: environment-friendly plasticizers;ESBR;carbon black;physical property;Payne effect |
Author Name | Affiliation | JIANG Ping | Qingdao University of Science and Technology | MU Shou-yong | Beijing Research & Design Institute of Rubber Industry | ZHANG Ping | Qingdao University of Science and Technology | ZHAO Shu-gao | Qingdao University of Science and Technology |
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Abstract: |
The influence of type and addition level of plasticizer and type of carbon black on the properties of ESBR was investigated.The results showed that,as the addition level of plasticizer increased,the physical properties of vulcanizates decreased.At the same addition level of plasticizer,the temperature rise in dynamic compression of naphthenic oil or environment-friendly aromatic oil(TDAE) filled vulcanizate was lower than that of aromatic oil filled vulcanizate.As the strain and addition level of plasticizer increased,the Payne effect of compounds was weakened.At the same addition level of plasticizer,the Payne effect of aromatic oil filled compounds was the strongest.In the compounds filled by carbon blacks with the same particle size,the TDAE filled compounds possessed the highest tensile strength and tear strength,and the lowest temperature rise in compression.The Payne effect of aromatic oil and carbon black N220 or N330 filled compounds was stronger. |
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