A highly loaded and well-dispersed masterbatch composition and process for making thereof from a split stream process. The masterbatch composition includes a colorant, a thermoplastic carrier, a metallocene polymer processing aid, and optionally an additive. The split stream may be formed of a primary feed and a secondary feed. The primary and second feeds are combined by at least one of the following: supplying the secondary feed in either the same feed port as the primary feed, in a stream located upstream the primary feed, in a stream located downstream the primary feed, or a combination thereof.
PROCESS AND COMPOSITION FOR WELL-DISPERSED, HIGHLY LOADED COLOR MASTERBATCH
VERFAHREN UND ZUSAMMENSETZUNG FÜR BOHRLOCHDISPERGIERTES, HOCHBELASTETES FARBMASTERBATCH
PROCÉDÉ ET COMPOSITION POUR MÉLANGE MAÎTRE DE COULEURS HAUTEMENT CHARGÉ ET BIEN DISPERSÉ
2018-03-07
Patent
Electronic Resource
English
IPC: | 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 / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
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