Masterbatch and preparation method thereof, vulcanized rubber and application thereof
Masterbatch and preparation method thereof, vulcanized rubber and application thereof
- New search for: ZHANG JIE
- New search for: QU LIANGLIANG
- New search for: ZHANG GUOJUAN
- New search for: TAN JINMEI
- New search for: ZHAO JIANGWEI
- New search for: YANG LIANGLIANG
- New search for: XIN YISHUANG
- New search for: LI CHUANQING
- New search for: XU LIN
- New search for: XIE XIMING
- New search for: ZHANG JIE
- New search for: QU LIANGLIANG
- New search for: ZHANG GUOJUAN
- New search for: TAN JINMEI
- New search for: ZHAO JIANGWEI
- New search for: YANG LIANGLIANG
- New search for: XIN YISHUANG
- New search for: LI CHUANQING
- New search for: XU LIN
- New search for: XIE XIMING
The invention discloses a masterbatch and a preparation method thereof, a vulcanized rubber and application thereof. The method includes: mixing a modified white carbon black-solvent dispersion solution with a rubber colloidal solution obtained by solution polymerization to obtain a modified white carbon black-rubber suspending solution. A mixing kettle used by the mixing process includes: a rotatable center shaft arranged in mixing kettle longitudinally, at least two radial flow type stirring paddles mounted on the center shaft and an annular disk arranged between two adjacent radial flow type stirring paddles, wherein the center shaft and the radial flow type stirring paddles pass through the inner circle of the annular disk, and the outer circle periphery of the annular disk is connected to the inner wall of the mixing kettle. The mixing temperature is 20-80DEG C, and the mixing time is 1-60min. With the preparation method of masterbatch provided by the invention, evenly mixed masterbatch can be obtained within a shorter period of time.
Document information
Masterbatch and preparation method thereof, vulcanized rubber and application thereof
2015-05-20
Patent
Electronic Resource
English
| IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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