REINFORCING FIBERS, METHOD FOR PRODUCING SAME, AND ELASTOMER PRODUCT USING REINFORCING FIBERS

The present invention provides: reinforcing fibers which use an adhesive component that does not contain resorcinol and formalin, and which exhibit excellent adhesion especially to a rubber adherend that has high polarity; a method for producing the reinforcing fibers; and an elastomer product which...

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Bibliographische Detailangaben
Hauptverfasser:	ASADA, TORU, ISHIDA, EIICHI, WASHITAKE, YOSUKE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY DEVICES OR ARRANGEMENTS RELATED TO TYRES DYES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PERFORMING OPERATIONS POLISHES REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TEXTILES TRANSPORTING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS TYRE CHANGING OR REPAIRING TYRE INFLATION USE OF MATERIALS AS ADHESIVES VEHICLE TYRES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention provides: reinforcing fibers which use an adhesive component that does not contain resorcinol and formalin, and which exhibit excellent adhesion especially to a rubber adherend that has high polarity; a method for producing the reinforcing fibers; and an elastomer product which uses the reinforcing fibers. The present invention provides reinforcing fibers, each of which has an adhesive layer that is configured from an adhesive component containing a liquid conjugated diene rubber and a crosslinking agent on at least a part of the fiber surface, and which are characterized in that the solubility parameter (SP value) of the liquid conjugated diene rubber as calculated by a Fedors method is larger than 9.0 (cal/cm3)1/2. L'invention fournit des fibres de renforcement mettant en uvre un composant adhésif ne comprenant ni résorcine ni formaline, et dotées d'une excellente adhérence particulièrement à un support en caoutchouc hautement polaire. L'invention fournit également un procédé de fabrication de ces fibres de renforcement, et un article en élastomère mettant en uvre ces fibres de renforcement. Plus précisément, l'invention concerne des fibres de renforcement qui possèdent une couche adhésive configurée par le composant adhésif contenant un caoutchouc liquide à base de diène conjugué et un agent de réticulation, sur au moins une partie de leur surface. Ces fibres de renforcement sont caractéristiques en ce que le paramètre de solubilité (valeur SP) dudit caoutchouc liquide à base de diène conjugué calculé selon le procédé de Fedors, est supérieur à 9,0(cal/cm3)1/2.