GB1144634A - Improvements in and relating to vulcanizable rubber compositions - Google Patents
Improvements in and relating to vulcanizable rubber compositionsInfo
- Publication number
- GB1144634A GB1144634A GB38523/65A GB3852365A GB1144634A GB 1144634 A GB1144634 A GB 1144634A GB 38523/65 A GB38523/65 A GB 38523/65A GB 3852365 A GB3852365 A GB 3852365A GB 1144634 A GB1144634 A GB 1144634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polysulphide
- rubber
- integer
- relating
- 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
Links
Classifications
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/372—Sulfides, e.g. R-(S)x-R'
-
- 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
-
- 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
- C08K3/06—Sulfur
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators
-
- 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
-
- 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
- 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
- C08L23/10—Homopolymers or copolymers of propene
-
- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/04—Polysulfides
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
-
- 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
- C08L2310/00—Masterbatches
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1,144,634. Vulcanizing rubber. DUNLOP CO. Ltd. 31 Aug., 1966 [9 Sept., 1965], No. 38523/65. Headings C3E, C3P and C3Q. A vulcanizing agent for natural or synthetic sulphur-vulcanizable rubbers comprises a polymeric polysulphide of formula (S n RS m ) x in which R represents a divalent organic radical, n and m each represents an integer having a valve of at least 1, and x represents an integer having a value of more than 1. A suitable compound is poly-(methylene tetrasulphide). Part of the polysulphide may be replaced by sulphur. The polysulphide is used in conjunction with conventional accelerators and retarders-not all of which retard vulcanization in these conditions. It is not necessary for zinc oxide or stearic acid to be present. Rubbers vulcanized are natural rubber, SBR and their mixtures, polybutadiene and EPT rubber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38523/65A GB1144634A (en) | 1965-09-09 | 1965-09-09 | Improvements in and relating to vulcanizable rubber compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB38523/65A GB1144634A (en) | 1965-09-09 | 1965-09-09 | Improvements in and relating to vulcanizable rubber compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1144634A true GB1144634A (en) | 1969-03-05 |
Family
ID=10404042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38523/65A Expired GB1144634A (en) | 1965-09-09 | 1965-09-09 | Improvements in and relating to vulcanizable rubber compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1144634A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2808794A1 (en) * | 1977-03-25 | 1978-09-28 | Goodyear Tire & Rubber | VULCANIZABLE COMPOSITE MATERIAL |
US4269250A (en) | 1977-03-25 | 1981-05-26 | The Goodyear Tire & Rubber Company | Rubber composition having improved adhesion to metal cord |
US4740559A (en) * | 1985-09-30 | 1988-04-26 | Morton Thiokol, Inc. | Rubber vulcanizing agents comprising reaction products of sulfur and unsaturated hydrocarbons |
WO2001060891A1 (en) * | 2000-02-15 | 2001-08-23 | Basf Aktiengesellschaft | Polyalkylene polysulphides |
US6518367B1 (en) * | 1999-02-25 | 2003-02-11 | The Yokohama Rubber Co., Ltd. | Rubber composition |
DE102009026225A1 (en) | 2009-07-22 | 2011-02-03 | Continental Reifen Deutschland Gmbh | rubber compound |
CN116554560A (en) * | 2023-06-27 | 2023-08-08 | 河北世派轮胎有限公司 | Inflation-free tire and preparation method thereof |
-
1965
- 1965-09-09 GB GB38523/65A patent/GB1144634A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2808794A1 (en) * | 1977-03-25 | 1978-09-28 | Goodyear Tire & Rubber | VULCANIZABLE COMPOSITE MATERIAL |
US4269250A (en) | 1977-03-25 | 1981-05-26 | The Goodyear Tire & Rubber Company | Rubber composition having improved adhesion to metal cord |
US4740559A (en) * | 1985-09-30 | 1988-04-26 | Morton Thiokol, Inc. | Rubber vulcanizing agents comprising reaction products of sulfur and unsaturated hydrocarbons |
US6518367B1 (en) * | 1999-02-25 | 2003-02-11 | The Yokohama Rubber Co., Ltd. | Rubber composition |
US6849674B2 (en) | 1999-02-25 | 2005-02-01 | The Yokohama Rubber Co., Ltd. | Rubber composition |
US6916888B2 (en) | 1999-02-25 | 2005-07-12 | The Yokohama Rubber Co., Ltd. | Rubber composition |
WO2001060891A1 (en) * | 2000-02-15 | 2001-08-23 | Basf Aktiengesellschaft | Polyalkylene polysulphides |
EP1400553A2 (en) * | 2000-02-15 | 2004-03-24 | Basf Aktiengesellschaft | Polyalkylene polysulphides |
EP1400553A3 (en) * | 2000-02-15 | 2004-04-21 | Basf Aktiengesellschaft | Polyalkylene polysulphides |
DE102009026225A1 (en) | 2009-07-22 | 2011-02-03 | Continental Reifen Deutschland Gmbh | rubber compound |
EP2284023A1 (en) | 2009-07-22 | 2011-02-16 | Continental Reifen Deutschland GmbH | Rubber compound |
CN116554560A (en) * | 2023-06-27 | 2023-08-08 | 河北世派轮胎有限公司 | Inflation-free tire and preparation method thereof |
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