GB1487100A - Vulcanisable rubber-containing mixtures for tyre treads - Google Patents

Vulcanisable rubber-containing mixtures for tyre treads

Info

Publication number
GB1487100A
GB1487100A GB43505/74A GB4350574A GB1487100A GB 1487100 A GB1487100 A GB 1487100A GB 43505/74 A GB43505/74 A GB 43505/74A GB 4350574 A GB4350574 A GB 4350574A GB 1487100 A GB1487100 A GB 1487100A
Authority
GB
United Kingdom
Prior art keywords
mixture
content
rubber
elastomer
sulphur
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
Application number
GB43505/74A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Publication of GB1487100A publication Critical patent/GB1487100A/en
Expired legal-status Critical Current

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
    • 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
    • B60C1/0016—Compositions of the tread
    • 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
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • C08K5/01—Hydrocarbons
    • 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
    • C08K5/54—Silicon-containing compounds
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • 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
    • C08L9/06—Copolymers with styrene
    • 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
    • C08K3/36—Silica
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

The mixture comprises an elastomer component and a mixture of additives, including sulphur and/or sulphur donors and vulcanisation accelerators. The elastomer component comprises one or two polybutadiene rubbers and optionally further rubber, which may be synthetic and/or natural rubber. In order to achieve good grip of the tyre, the mixture has an unusually high content of active silica filler (more than 80% by weight, based on the elastomer content). Thanks to a content of specific sulphur-containing organosilicon compound, the mixture is nevertheless not too viscous for conventional processing and can be sprayed. It may also contain carbon black. In spite of the high filler content and a likewise high content of soft material (from 40 to 100% by weight, based on the elastomer content) of the mixture, the vulcanisate has the requisite rubber-technical properties, such as tensile strength and tear resistance. After vulcanisation, the rubber mixture gives tyre treads with good grip on wet, snow-covered and in particular icy roads.
GB43505/74A 1973-10-11 1974-10-08 Vulcanisable rubber-containing mixtures for tyre treads Expired GB1487100A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT869273A AT332642B (en) 1973-10-11 1973-10-11 VULCANIZABLE RUBBER MIXTURES FOR TIRE TREADS AND PRE-MIXTURE HIEFUR

Publications (1)

Publication Number Publication Date
GB1487100A true GB1487100A (en) 1977-09-28

Family

ID=3607748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43505/74A Expired GB1487100A (en) 1973-10-11 1974-10-08 Vulcanisable rubber-containing mixtures for tyre treads

Country Status (23)

Country Link
JP (1) JPS5652057B2 (en)
AT (1) AT332642B (en)
BE (1) BE821015A (en)
CA (1) CA1049171A (en)
CH (1) CH612886A5 (en)
CS (1) CS187428B2 (en)
DD (1) DD114269A5 (en)
DE (1) DE2447614C2 (en)
DK (1) DK150681C (en)
ES (1) ES430050A1 (en)
FI (1) FI63050C (en)
FR (1) FR2247501B1 (en)
GB (1) GB1487100A (en)
HU (1) HU180711B (en)
IE (1) IE40183B1 (en)
IT (1) IT1021758B (en)
LU (1) LU71076A1 (en)
NL (1) NL178513C (en)
NO (1) NO142310C (en)
PL (1) PL99665B1 (en)
RO (1) RO68794A (en)
SE (1) SE414406B (en)
SU (1) SU670229A3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7531680B2 (en) 2003-04-02 2009-05-12 Momentive Performance Materials Inc. Coupling agents for mineral-filled elastomer compositions
FR2980481A1 (en) * 2011-09-26 2013-03-29 Michelin Soc Tech PNEUMATIC WITH IMPROVED ADHERENCE TO WET SOIL
US8507595B2 (en) 2007-07-30 2013-08-13 Nanoresins Ag Plasticizer composition
EP3495417A1 (en) * 2017-12-08 2019-06-12 Sumitomo Rubber Industries, Ltd. Rubber composition for tire and pneumatic tire
US11535687B2 (en) 2011-10-24 2022-12-27 Bridgestone Americas Tire Operations, Llc Silica-filled rubber composition and method for making the same

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747277C2 (en) * 1977-10-21 1982-06-09 Degussa Ag, 6000 Frankfurt Granular organosilane preparation, its manufacture and use
JPS587662B2 (en) * 1979-04-11 1983-02-10 横浜ゴム株式会社 Rubber composition for tire tread
JPS6354455A (en) * 1986-08-23 1988-03-08 Kurashiki Kako Kk Temperature-sensitive rubber composition
JP2574151B2 (en) * 1986-10-03 1997-01-22 横浜ゴム株式会社 Premises vehicle tires
DE3816279C2 (en) * 1987-05-16 1997-10-02 Phoenix Ag Self-extinguishing tire and its use
DE3835397C2 (en) * 1988-10-18 1997-02-13 Kuhnke Gmbh Kg H Monitoring module for fluidic systems
JPH03252432A (en) * 1990-03-01 1991-11-11 Bridgestone Corp Rubber composition
JPH0496945A (en) * 1990-08-10 1992-03-30 Yokohama Rubber Co Ltd:The Composition for rubber roller
JP3196317B2 (en) * 1992-05-27 2001-08-06 株式会社ブリヂストン Rubber composition
JP4790147B2 (en) * 2001-04-25 2011-10-12 住友ゴム工業株式会社 Rubber composition for tire tread
DE102007020451A1 (en) 2007-04-27 2008-10-30 Lanxess Deutschland Gmbh Process for the preparation of rubber compounds
EP2311907A1 (en) 2009-10-19 2011-04-20 LANXESS Deutschland GmbH New rubber mixtures
EP2517899A1 (en) 2011-04-29 2012-10-31 Lanxess Deutschland GmbH Method for manufacturing rubber mixtures
RU2495888C2 (en) * 2011-07-20 2013-10-20 Общество с ограниченной ответственностью "Научно-технический центр "Кама" Rubber mixture
DE202011110368U1 (en) 2011-12-16 2013-08-29 Lanxess Deutschland Gmbh rubber preparations
EP2604651A1 (en) 2011-12-16 2013-06-19 Lanxess Deutschland GmbH Rubber preparations
EP2626384A1 (en) 2012-02-10 2013-08-14 Lanxess Deutschland GmbH Bearing surface mixture containing micro-gel for winter tyres
EP3505366A1 (en) 2017-12-29 2019-07-03 ARLANXEO Deutschland GmbH New rubber mixtures
EP3505523A1 (en) 2017-12-29 2019-07-03 ARLANXEO Deutschland GmbH New rubber mixtures
JP7040277B2 (en) * 2018-05-15 2022-03-23 住友ゴム工業株式会社 Rubber composition for tires and pneumatic tires

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2062883C3 (en) * 1970-12-21 1981-06-25 PPG Industries, Inc., 15222 Pittsburgh, Pa. Coupling agent for tire treads

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7531680B2 (en) 2003-04-02 2009-05-12 Momentive Performance Materials Inc. Coupling agents for mineral-filled elastomer compositions
US7902391B2 (en) 2003-04-02 2011-03-08 Momentive Performance Materials Inc. Rubber compositions comprising coupling agents for mineral-filled elastomer compositions
US8507595B2 (en) 2007-07-30 2013-08-13 Nanoresins Ag Plasticizer composition
FR2980481A1 (en) * 2011-09-26 2013-03-29 Michelin Soc Tech PNEUMATIC WITH IMPROVED ADHERENCE TO WET SOIL
WO2013045483A1 (en) * 2011-09-26 2013-04-04 Compagnie Generale Des Etablissements Michelin Tyre with improved grip on wet ground
US11535687B2 (en) 2011-10-24 2022-12-27 Bridgestone Americas Tire Operations, Llc Silica-filled rubber composition and method for making the same
EP3495417A1 (en) * 2017-12-08 2019-06-12 Sumitomo Rubber Industries, Ltd. Rubber composition for tire and pneumatic tire

Also Published As

Publication number Publication date
NL178513C (en) 1986-04-01
DE2447614C2 (en) 1981-10-08
BE821015A (en) 1975-04-11
FR2247501A1 (en) 1975-05-09
JPS5088150A (en) 1975-07-15
IE40183B1 (en) 1979-03-28
NL178513B (en) 1985-11-01
CS187428B2 (en) 1979-01-31
NO743298L (en) 1975-05-05
NO142310C (en) 1980-07-30
FI63050B (en) 1982-12-31
CH612886A5 (en) 1979-08-31
DE2447614A1 (en) 1975-04-17
ATA869273A (en) 1976-01-15
SE414406B (en) 1980-07-28
SU670229A3 (en) 1979-06-25
LU71076A1 (en) 1975-04-17
RO68794A (en) 1982-02-26
DK150681B (en) 1987-05-25
ES430050A1 (en) 1976-10-01
FI63050C (en) 1983-04-11
JPS5652057B2 (en) 1981-12-09
CA1049171A (en) 1979-02-20
DK529974A (en) 1975-06-09
FI272074A (en) 1975-04-12
AT332642B (en) 1976-10-11
DD114269A5 (en) 1975-07-20
HU180711B (en) 1983-04-29
IT1021758B (en) 1978-02-20
SE7412797L (en) 1975-04-14
IE40183L (en) 1975-04-11
FR2247501B1 (en) 1983-07-29
PL99665B1 (en) 1978-07-31
DK150681C (en) 1988-02-22
NO142310B (en) 1980-04-21
NL7412353A (en) 1975-04-15

Similar Documents

Publication Publication Date Title
GB1487100A (en) Vulcanisable rubber-containing mixtures for tyre treads
GB1078400A (en) Processing improvements to synthetic rubbers
GB1222644A (en) Tire tread compositions
PT819694E (en) MIXTURES OF ORGANOSILANOPOLYSULFANES AND PROCESS FOR THE PREPARATION OF RUBBER MIXTURES CONTAINING THESE MIXTURES
KR930008039A (en) Rubber tires with sidewells
KR870011183A (en) Uncontaminated Vulcanizing Elastomer Composition
GB1140190A (en) Ozone resistant polymer blends
GB1215077A (en) Rubber vulcanization agents and methods for their preparation
GB1125680A (en) Improvements in pneumatic tire compositions
JPS55114606A (en) Pneumatic safety tire
GB1101925A (en) Synthetic rubber compositions and pneumatic tire treads prepared therefrom
GB1105118A (en) Improved rubber compounds based on blends of polyethylene and polybutadiene and their application
GB1127102A (en) Vulcanisable mixture
GB1312901A (en) Vulcanised rubbery mixtures
GB1144634A (en) Improvements in and relating to vulcanizable rubber compositions
GB932996A (en) Vulcanisable mixtures on the basis of elastomers and products obtained from these mixtures
GB1061017A (en) Improvements relating to tyres
KR890010073A (en) Curing activator for non-halogenated rubber
GB1302983A (en)
GB957893A (en) Synthetic rubber compositions and products made therefrom
JPS57125228A (en) Rubber composition
GB946224A (en) Vulcanizable compositions
GB1014332A (en) Improved vulcanized rubber compositions
JPS57151632A (en) Rubber composition
GB978715A (en) Improvements in and relating to curing synthetic rubber compounds and vulcanizates

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19941007