| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a new material derived from a reclaimed rubber, compoundable without trouble in the kneading of polymers and fillers, having improved handling property compared with conventional powdery rubber, and capable of improving the work environment and increasing the recyclability of a rubber product such as a used tire. <P>SOLUTION: The processed powdery rubber is produced by adding an oil to a fine powder of a rubber. The oil is preferably a processing oil, more preferably a processing oil for a naphthenic rubber, a processing oil for a paraffinic rubber or a processing oil for an aromatic rubber. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
