Study on Regeneration Process of Waste Rubber at Low Temperature by Two-step Mechanochemical Method |
Received:June 23, 2017 Revised:June 23, 2017 |
DOI:10.12136/j.issn.1000-890X.2019.06.0466 |
Key Words: reclaimed rubber;two-step mechanochemical method;regeneration process;gel;physical properties;regeneration effect |
Author Name | Affiliation | E-mail | LIN Guangyi | Qingdao University of Science and Technology | | YU Xiaodong | Qingdao University of Science and Technology | 2502844223@qq.com | WANG Jia | Qingdao University of Science and Technology | | WANG Xiang | Qingdao University of Science and Technology | | LIU Yanchang* | Qingdao University of Science and Technology | jnelyc@126.com |
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Abstract: |
The reclaimed rubber was prepared by two-step mechanochemical method,and the effects of the initial temperature of the mixer,the temperature and mixing time of the intelligent mixing mill and storage time at constant temperature on the regeneration effect were investigated.The results showed that,the reclaimed rubber possessed good physical properties under the conditions of initial mixer temperature of 65~75℃,the intelligent mixing mill temperature of 40℃,mixing time of 38~40 min,and storage time at constant temperature of 80 min.The reclaimed rubber surface was uniform and continuous,and the regeneration effect was good. |
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