IN2014DN00075A - - Google Patents

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Publication number
IN2014DN00075A
IN2014DN00075A IN75DEN2014A IN2014DN00075A IN 2014DN00075 A IN2014DN00075 A IN 2014DN00075A IN 75DEN2014 A IN75DEN2014 A IN 75DEN2014A IN 2014DN00075 A IN2014DN00075 A IN 2014DN00075A
Authority
IN
India
Prior art keywords
phr
carbon black
mixture
motor vehicle
parts
Prior art date
Application number
Inventor
Thomas Kramer
Carla Recker
Marc Kreye
Thorsten Torbrügge
Original Assignee
Continental Reifen Deutschland
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Continental Reifen Deutschland filed Critical Continental Reifen Deutschland
Publication of IN2014DN00075A publication Critical patent/IN2014DN00075A/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • B60C1/0041—Compositions of the carcass layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • 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
    • B60C2001/0066—Compositions of the belt layers
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • B60C2009/0021—Coating rubbers for steel cords
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon

Abstract

The invention relates to a sulphur crosslinkable rubberizing mixture for strengthening elements in motor vehicle pneumatic tyres comprising 70 to 100 phr (parts by weight based on 100 parts by weight of total rubbers in the mixture) of natural rubber up to 30 phr of at least one polybutadiene 40 to 70 phr of at least one carbon black and a bonding system. The invention further relates to motor vehicle pneumatic tyres comprising sulphur crosslinked rubberizing mixture. The key conflict between tear propagation resistance stiffness and heat build up is solved by virtue of the carbon black being a nanostructured carbon black with rough surface.
IN75DEN2014 2011-09-09 2012-08-02 IN2014DN00075A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011053452A DE102011053452A1 (en) 2011-09-09 2011-09-09 Sulfur crosslinkable gum mixture
PCT/EP2012/065087 WO2013034370A1 (en) 2011-09-09 2012-08-02 Sulphur-crosslinkable rubberizing mixture

Publications (1)

Publication Number Publication Date
IN2014DN00075A true IN2014DN00075A (en) 2015-05-15

Family

ID=46603973

Family Applications (1)

Application Number Title Priority Date Filing Date
IN75DEN2014 IN2014DN00075A (en) 2011-09-09 2012-08-02

Country Status (10)

Country Link
US (1) US9217077B2 (en)
EP (1) EP2753658B1 (en)
JP (1) JP2014530257A (en)
CN (1) CN103781835B (en)
BR (1) BR112014004571A2 (en)
DE (1) DE102011053452A1 (en)
ES (1) ES2647448T3 (en)
IN (1) IN2014DN00075A (en)
RU (1) RU2611881C2 (en)
WO (1) WO2013034370A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016204217A1 (en) * 2016-03-15 2017-09-21 Continental Reifen Deutschland Gmbh Sulfur cross-linkable gum mixture
JP6880565B2 (en) * 2016-04-15 2021-06-02 横浜ゴム株式会社 Pneumatic tires
DE102016211368A1 (en) * 2016-06-24 2017-12-28 Continental Reifen Deutschland Gmbh Sulfur crosslinkable rubber compound and vehicle tires
FR3053344B1 (en) * 2016-06-30 2018-07-06 Compagnie Generale Des Etablissements Michelin RUBBER COMPOSITION COMPRISING AN EPOXY RESIN AND A SPECIFIC AMINE HARDENER

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3038501B2 (en) * 1991-02-28 2000-05-08 横浜ゴム株式会社 Radial tire
FR2729671B1 (en) 1995-01-20 1997-04-18 Michelin & Cie PRECIPITATED SILICA TIRE COVER WITH IMPROVED BEARING RESISTANCE
DE19521565A1 (en) 1995-06-19 1997-01-16 Degussa Improved Furnaceruße and process for their preparation
AU8917998A (en) * 1997-08-21 1999-03-08 Crompton Corporation Blocked mercaptosilane coupling agents for filled rubbers
US6220326B1 (en) * 1998-03-10 2001-04-24 The Goodyear Tire & Rubber Company Tire with carcass ply rubber composition
PL196825B1 (en) 1998-04-09 2008-02-29 Degussa Improved inversive carbon blacks, method of obtaining them and use thereof
US6852790B2 (en) * 2001-04-06 2005-02-08 Cabot Corporation Conductive polymer compositions and articles containing same
JP3670599B2 (en) 2001-05-21 2005-07-13 住友ゴム工業株式会社   Truck tires
FI117623B (en) * 2004-11-03 2006-12-29 Purtechnic Finland Oy vehicle Tires
US7789119B2 (en) * 2006-10-10 2010-09-07 The Goodyear Tire & Rubber Company Runflat tire
DE102007018181A1 (en) * 2007-04-18 2008-10-23 Continental Aktiengesellschaft Rubber compound, preferably for treads of tires
RU2389747C1 (en) * 2008-11-28 2010-05-20 Институт проблем переработки углеводородов Сибирского отделения Российской Академии Наук (ИППУ СО РАН) Method of producing soot and reactor for realising said method
CN102264555B (en) 2008-12-29 2014-03-19 米其林集团总公司 Heavy vehicle treads/undertread
US8426512B2 (en) 2009-08-31 2013-04-23 The Goodyear Tire & Rubber Company Rubber composition containing silica reinforcement and functionalized polybutadiene rubber and tires having a component thereof
US8053510B2 (en) 2009-09-03 2011-11-08 The Goodyear Tire & Rubber Company Pneumatic tire
FR2954715B1 (en) * 2009-12-24 2014-12-26 Coatex Sas USE OF GLYCEROL AS AN AGENT ENHANCING THE SELF-IMPERATING CHARACTER OF A MINERAL MATERIAL FOR AQUEOUS COMPOSITION
JP2012177021A (en) * 2011-02-25 2012-09-13 Toyo Tire & Rubber Co Ltd Rubber composition and pneumatic tire
US9090756B2 (en) * 2012-11-30 2015-07-28 The Goodyear Tire & Rubber Company Tire with component comprised of rubber composition containing silica and graphene platelet reinforcement

Also Published As

Publication number Publication date
CN103781835B (en) 2016-06-29
RU2611881C2 (en) 2017-03-01
RU2014113939A (en) 2015-10-20
US9217077B2 (en) 2015-12-22
DE102011053452A1 (en) 2013-03-14
EP2753658B1 (en) 2017-10-11
EP2753658A1 (en) 2014-07-16
CN103781835A (en) 2014-05-07
BR112014004571A2 (en) 2017-04-04
WO2013034370A1 (en) 2013-03-14
US20140171564A1 (en) 2014-06-19
ES2647448T3 (en) 2017-12-21
JP2014530257A (en) 2014-11-17

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