ES2097429T3 - Neumatico con carcasa de retencion de aire. - Google Patents
Neumatico con carcasa de retencion de aire.Info
- Publication number
- ES2097429T3 ES2097429T3 ES93120227T ES93120227T ES2097429T3 ES 2097429 T3 ES2097429 T3 ES 2097429T3 ES 93120227 T ES93120227 T ES 93120227T ES 93120227 T ES93120227 T ES 93120227T ES 2097429 T3 ES2097429 T3 ES 2097429T3
- Authority
- ES
- Spain
- Prior art keywords
- rubber
- weight
- metallic salt
- parts
- graft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/283—Halogenated homo- or copolymers of iso-olefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0008—Compositions of the inner liner
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
- C08L71/03—Polyepihalohydrins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0869—Acids or derivatives thereof
- C08L23/0876—Neutralised polymers, i.e. ionomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Tires In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
SE PROPORCIONA UN VEHICULO PROVISTO DE NEUMATICOS SIN CAMARAS DE AIRE, Y CON RESISTENCIA A LA PERMEABILIDAD DEL AIRE EN AUSENCIA DE UNA CAMISA INTERIOR. EL NEUMATICO COMPRENDE UNA PARTE DE LA LLANTA EN CONTACTO CON EL SUELO (HUELLA), UNA O MAS CORREAS DE REFUERZO, PAREDES LATERALES, UNO O MAS PLIEGUES Y TALONES. EL RECUBRIMIENTO DE CAUCHO DEL PLIEGUE DEL CUERPO MAS INTERNO SE FORMA DE COMPOSICION DE CAUCHO, QUE ES RESISTENTE A LA PERMEABILIDAD DEL AIRE. LA COMPOSICION DE CAUCHO COMPRENDE: (A) ENTRE 10 Y 60 PARTES POR PESO DE CAUCHO NATURAL; (B) ENTRE 20 Y 30 PARTES POR PESO DE UN CAUCHO DE BUTILO HALOGENADO; (C) ENTRE 20 Y 30 PARTES POR PESO DE CAUCHO EPICLOROHIDRINA; Y (D) ENTRE 5 Y 50 PARTES POR PESO DE UN MATERIAL CONTENIENDO SAL METALICA, SELECCIONADO DEL GRUPO FORMADO POR UNA SAL METALICA DE UN ACIDO CARBOXILICO NO SATURADO Y UN COPOLIMERO DE INJERTO, COMPRENDIENDO UN POLIMERO DE DIENO O UNA NERVADURA DE COPOLIMERO QUE TIENE EN PENDIENTE INJERTO AL MISMO UNA SAL METALICA POLIMERIZADA DE UN ACIDO CARBOXILICO NO SATURADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99835992A | 1992-12-30 | 1992-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2097429T3 true ES2097429T3 (es) | 1997-04-01 |
Family
ID=25545102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93120227T Expired - Lifetime ES2097429T3 (es) | 1992-12-30 | 1993-12-15 | Neumatico con carcasa de retencion de aire. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5484005A (es) |
EP (1) | EP0604834B1 (es) |
JP (1) | JPH071909A (es) |
CA (1) | CA2112189A1 (es) |
DE (1) | DE69308117T2 (es) |
ES (1) | ES2097429T3 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6293327B1 (en) | 1997-06-20 | 2001-09-25 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire |
KR100248637B1 (ko) * | 1997-07-18 | 2000-03-15 | 홍건희 | 타이어의 벨트층 내구성향상방법 |
US6009923A (en) * | 1997-12-11 | 2000-01-04 | Bridgestone Corporation | Pneumatic tire with air retention innerliner ply |
JP2002088209A (ja) * | 2000-09-14 | 2002-03-27 | Bridgestone Corp | インナーライナー用ゴム組成物及びそれを用いた空気入りタイヤ |
US20040248485A1 (en) * | 2003-06-03 | 2004-12-09 | Kerstetter Randal Howard | Airsleeve |
US7250203B2 (en) * | 2003-10-16 | 2007-07-31 | The Goodyear Tire & Rubber Company | Airsleeve |
FR3034353B1 (fr) * | 2015-03-30 | 2017-04-28 | Michelin & Cie | Procede de fabrication d’une structure de renfort pour pneumatique |
ITUA20161981A1 (it) * | 2016-03-24 | 2017-09-24 | Bridgestone Corp | Mescola per body ply skim |
WO2022028923A1 (en) * | 2020-08-07 | 2022-02-10 | Bridgestone Europe Nv/Sa | Body ply skim compound |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3845163A (en) * | 1966-01-24 | 1974-10-29 | Du Pont | Blends of polyamides and ionic copolymer |
DE1694628A1 (de) * | 1966-06-28 | 1971-10-07 | Montedison Spa | Verfahren zur Herstellung von Verbundvulkanisaten |
US3586087A (en) * | 1968-11-01 | 1971-06-22 | Goodrich Co B F | Tire |
US3869418A (en) * | 1971-08-11 | 1975-03-04 | Gaf Corp | Carboxylated graft copolymer and emulsion containing same |
BE794209A (fr) * | 1972-01-19 | 1973-07-18 | Firestone Tire & Rubber Co | Polymeres termines par des groupes isocyanate et formation de copolymeres a blocs |
JPS4913251A (es) * | 1972-05-16 | 1974-02-05 | ||
US4174358A (en) * | 1975-05-23 | 1979-11-13 | E. I. Du Pont De Nemours And Company | Tough thermoplastic nylon compositions |
JPS5271590A (en) * | 1975-12-01 | 1977-06-15 | Bridgestone Corp | Production of novel high polymer |
CA1261499A (en) * | 1984-11-22 | 1989-09-26 | Tatsuo Kinoshita | Modified ethylenic random copolymer |
US4591617A (en) * | 1985-01-14 | 1986-05-27 | Hercules Incorporated | Crosslinking composition for butyl rubber or halobutyl rubber and epihalohydrin rubber blends |
JPS6262849A (ja) * | 1985-09-12 | 1987-03-19 | Bridgestone Corp | インナ−ライナ−用ゴム組成物 |
CA2001005A1 (en) * | 1988-10-22 | 1990-04-22 | Nobuyuki Sakabe | Hydrogenated copolymer rubber, rubber composition comprising said rubber, and rubber product obtained from the rubber |
ZA899629B (en) * | 1988-12-22 | 1990-09-26 | Ferro Corp | Toughened compositions of polyamide and functionalized rubber block or graft copolymers |
DE3924531A1 (de) * | 1989-07-25 | 1991-02-07 | Continental Ag | Fahrzeugluftreifen |
GB9020018D0 (en) * | 1990-09-13 | 1990-10-24 | Sumitomo Rubber Ind | Tubeless pneumatic tyres |
-
1993
- 1993-12-15 ES ES93120227T patent/ES2097429T3/es not_active Expired - Lifetime
- 1993-12-15 EP EP93120227A patent/EP0604834B1/en not_active Expired - Lifetime
- 1993-12-15 DE DE69308117T patent/DE69308117T2/de not_active Expired - Fee Related
- 1993-12-22 CA CA002112189A patent/CA2112189A1/en not_active Abandoned
- 1993-12-27 JP JP5347020A patent/JPH071909A/ja active Pending
-
1994
- 1994-11-03 US US08/333,938 patent/US5484005A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5484005A (en) | 1996-01-16 |
EP0604834A1 (en) | 1994-07-06 |
DE69308117D1 (de) | 1997-03-27 |
JPH071909A (ja) | 1995-01-06 |
DE69308117T2 (de) | 1997-05-28 |
CA2112189A1 (en) | 1994-07-01 |
EP0604834B1 (en) | 1997-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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