发明名称 METHODS OF FUNCTIONALIZING RECLAIMED ELASTOMER MATERIAL AND COMPOSITIONS COMPRISING THE SAME
摘要 A method of functionalizing reclaimed elastomer material is described. The method involves subjecting particles of the reclaimed elastomer material to shear at temperatures less than 100 C such that inter-chain bonds of the reclaimed elastomer material are cleaved wherein the particles of the reclaimed elastomer material have a size of 60 mesh or smaller. The reclaimed elastomer material can be subjected to shear in the presence of a modifier which selectively promotes the cleavage of inter-chain bonds in the reclaimed elastomer material. A functionalized reclaimed elastomer material made by a method as described above and an elastomer compound which comprises the functionalized reclaimed elastomer material are also described.
申请公布号 WO2014071181(A1) 申请公布日期 2014.05.08
申请号 WO2013US68051 申请日期 2013.11.01
申请人 LEHIGH TECHNOLOGIES, INC. 发明人 ROSENMAYER, CHARLES;PAPP, FRANK;BARTON, ALAN;MURTHY, KEDAR
分类号 C08C19/08;B60C1/00;C08K3/00;C08L15/00 主分类号 C08C19/08
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