| Antiaging Function of Dendrimer Polyamidoamine on Butadiene-Acrylonitrile Rubber |
| Received:May 03, 2016 Revised:May 03, 2016 |
| DOI： |
| Key Words: dendrimer polyamidoamine；butadiene-acrylonitrile rubber；antiaging effect |
| Author Name | Affiliation | E-mail | | WANG Xiaopinga* | School of Materials Science and Engineering,South China University of Technology | wangxp@scut.edu.cn | | Xi Xue | School of Materials Science and Engineering,South China University of Technology | | | JIA Demin | School of Materials Science and Engineering,South China University of Technology | |
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| Abstract: |
| Hyperbranched and 1.0 G，2.0 G，3.0 G dendrimer polyamidoamine（PAMAM） were synthesized and loaded to butadiene-acrylonitrile rubber（NBR） as antioxidant respectively.The effects of PAMAM on the physical properties and ultraviolet aging performance of NBR compound were investigated and compared with several commercial antiaging agents.The results showed that ultraviolet aging resistance of NBR compound with 3.0 G PAMAM reached the optimum level.It was indicated that dendrimer PAMAM was of a kind of potential environmental friendly and effective NBR antiaging agent. |
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