TREATED FILLERS, COMPOSITIONS CONTAINING THE SAME, AND ARTICLES PREPARED THEREFROM

PROBLEM TO BE SOLVED: To provide treated fillers, compositions containing the same, and articles prepared therefrom.SOLUTION: The present invention includes a process for producing a treated filler that includes (a) treating a slurry that includes an untreated filler, where the untreated filler has...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BRITTANY SMITH, PETER LAWRENCE VOTRUBA-DRZAL, JUSTIN JONATHAN MARTIN, TRUMAN WILT, TIM ALLEN OKEL, RAPHAEL KOLLAH, LUKE ANDREW WOLFE, CLINT STEVEN EDELMAN
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COMPOUNDS THEREOF DYES GENERAL PROCESSES OF COMPOUNDING INORGANIC CHEMISTRY METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-METALLIC ELEMENTS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES PREPARATION OF CARBON BLACK THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide treated fillers, compositions containing the same, and articles prepared therefrom.SOLUTION: The present invention includes a process for producing a treated filler that includes (a) treating a slurry that includes an untreated filler, where the untreated filler has not been previously dried, with a treating composition that includes a treating agent, thereby forming a treated filler slurry, and (b) drying the treated filler slurry to produce the treated filler. The treating agent can include an unsaturated fatty acid, a derivative of an unsaturated fatty acid, or a salt thereof. The present invention also is directed to a treated filler prepared by the process, and rubber compounding compositions and tires including the treated filler.SELECTED DRAWING: None 【課題】処理フィラー、それを含有する組成物およびそれから調製される物品を提供すること。【解決手段】本発明は、（ａ）あらかじめ乾燥させていない未処理フィラーを含むスラリーを、処理剤を含む処理組成物で処理し、それにより処理フィラースラリーを形成させること、および（ｂ）処理フィラースラリーを乾燥させて処理フィラーを製造することを含む処理フィラーを製造するプロセスを含む。上記処理剤は、不飽和脂肪酸、不飽和脂肪酸の誘導体、またはその塩を含むことができる。本発明は、このプロセスによって調製された処理フィラー、ならびに処理フィラーを含むゴム配合組成物およびタイヤにも関する。【選択図】なし