| Revulcanization of microwave devulcanized rubber |
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| DOI： |
| Key Words: rubber；microw ave devulcanization；revulcanization |
| Author Name | Affiliation | | ZHANGPing | Qingdao University of Chemical Technology | | ZHAO Shu-gao | Qingdao University of Chemical Technology | | CUI Li | Qingdao University of Chemical Technology |
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| Abstract: |
| The revulcanization Process and mechanism of microwave devulcanized rubber were investigated.The results showed that incontrast to the conventional vulcanization，the revulcanization Process of microwave devulcanized rubber were divided into twoPhases，i.e.the self-crosslinking of the macromolecularPoly sulfide radicals and the macromolecular cyclicPolysulfides in devulcanized rubber and the recrosslinking of the macromolecules with the added crosslinking agent.In addition，the revulcanization Process of microwave devulcanized rubber featured very shortor even no scorch time. |
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