Pneumatic tire and method of producing the same

本发明为具有抑制分解气体产生，且粘性高的防穿刺用密封层的充气轮胎及其制造方法。在该充气轮胎中，沿着轮胎内表面设置有由橡胶组合物形成的密封层，该橡胶组合物是在100重量份包含80重量份或其以上天然橡胶或异戊二烯橡胶的橡胶中配合以钴组分计为0.07～0.5重量份的钴盐形成的。 A pneumatic tire having a puncture-preventive sealant layer that suppresses the generation of decomposition gas and is high in viscosity; and a method of producing...

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Bibliographische Detailangaben
1. Verfasser:	FUKUTOMI TAKASHI,AIBE SADAFUMI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE 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:	本发明为具有抑制分解气体产生，且粘性高的防穿刺用密封层的充气轮胎及其制造方法。在该充气轮胎中，沿着轮胎内表面设置有由橡胶组合物形成的密封层，该橡胶组合物是在100重量份包含80重量份或其以上天然橡胶或异戊二烯橡胶的橡胶中配合以钴组分计为0.07～0.5重量份的钴盐形成的。 A pneumatic tire having a puncture-preventive sealant layer that suppresses the generation of decomposition gas and is high in viscosity; and a method of producing the same. This pneumatic tire has a sealant layer disposed along the inner surface thereof, in which sealant layer is made of a rubber composition containing a cobalt salt in an amount of 0.07-0.5 parts by weight in terms of cobalt component for 100 parts by weight of rubber containing not less than 80 parts by weight of natural rubber or isoprene rubber.