COLOR SEALANT COMPOSITION WITH SELF-SEALING PERFORMANCE FOR TIRE

PROBLEM TO BE SOLVED: To provide a color sealant composition with self-sealing performance useful for a tire.SOLUTION: A color sealant composition with self-sealing performance for a tire includes 10 to 60 pts.wt. of surface modified silica, 0.05 to 5 pts.wt. of pigment, 40 to 100 pts.wt. of polybut...

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Bibliographische Detailangaben
Hauptverfasser:	LEE HEUNG GOO, SON YEON SONG
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES DYES INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PERFORMING OPERATIONS POLISHES REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLE TYRES VEHICLES IN GENERAL WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a color sealant composition with self-sealing performance useful for a tire.SOLUTION: A color sealant composition with self-sealing performance for a tire includes 10 to 60 pts.wt. of surface modified silica, 0.05 to 5 pts.wt. of pigment, 40 to 100 pts.wt. of polybutene having a number average molecular weight of 1000 to 1500, 60 to 300 pts.wt. of polybutene having a number average molecular weight of 2000 to 3000, and 5 to 15 pts.wt. of peroxide, to 100 pts.wt. of raw rubber. 【課題】自己密封性能を持つタイヤ用カラーシーラント組成物を提供する。【解決手段】タイヤ用シーラント組成物であって、原料ゴム100重量部に対して、表面改質シリカ10〜60重量部、顔料0.05〜5重量部、数平均分子量が1000〜1500であるポリブテン40〜100重量部、数平均分子量が2000〜3000であるポリブテン60〜300重量部、及び過酸化物5〜15重量部を含み、自己密封性能を有する持つタイヤ用カラーシーラント組成物。【選択図】なし