GB1493951A - Thermoplastic elastomeric blend of rubber and bituminous material - Google Patents
Thermoplastic elastomeric blend of rubber and bituminous materialInfo
- Publication number
- GB1493951A GB1493951A GB4911274A GB4911274A GB1493951A GB 1493951 A GB1493951 A GB 1493951A GB 4911274 A GB4911274 A GB 4911274A GB 4911274 A GB4911274 A GB 4911274A GB 1493951 A GB1493951 A GB 1493951A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixture
- curative
- thermoplastic elastomeric
- bituminous material
- rubber
- 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
- 239000000203 mixture Substances 0.000 title abstract 8
- 239000000463 material Substances 0.000 title abstract 3
- 229920001169 thermoplastic Polymers 0.000 title abstract 3
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000010426 asphalt Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 229910052570 clay Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 150000001451 organic peroxides Chemical class 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229920001897 terpolymer Polymers 0.000 abstract 1
Classifications
-
- 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
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- 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—Ethene-propene or ethene-propene-diene copolymers
-
- 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
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)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1493951 Thermoplastic elastomeric blend UNIROYAL Ltd 13 Nov 1974 [14 Nov 1973] 49112/74 Headings C3N and C3P A thermoplastic elastomeric blend comprises a cured mixture of: (A) 100 parts by weight of an unsaturated, vulcanizable rubber; (B) 125-250 parts by weight of a bituminous material, and (C) a curative for the said rubber, the said cured mixture having been prepared by masticating the components (A), (B) and (C) under time and temperature conditions sufficient to effect curing of the mixture. (A) and (B) may be masticated together at an elevated temperature before component (C) is added. The curative (C) may be sulphur, a sulphur donor curative or an organic peroxide. (B) is preferably asphalt whilst (A) is preferably a butadiene-styrene copolymer or an ethylene-propylene-non conjugated diene terpolymer. Suitable temperature and time curing conditions are 200-540‹ F. for 4-30 minutes. The composition may also contain a filler such as carbon black, silica, calcium carbonate, clay or asbestos. The bituminous material may be a mixture of two different asphalts one having a softening point of 340‹ F. and the other a softening point of 220‹ F.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA185784 | 1973-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1493951A true GB1493951A (en) | 1977-12-07 |
Family
ID=4098394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4911274A Expired GB1493951A (en) | 1973-11-14 | 1974-11-13 | Thermoplastic elastomeric blend of rubber and bituminous material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1493951A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040319A1 (en) * | 1980-04-16 | 1981-11-25 | The Firestone Tire & Rubber Company | Thermoplastic elastomer blends with bitumen |
| GB2305667A (en) * | 1995-09-27 | 1997-04-16 | Lawrence Lester | Bitumen-polymer compositions |
| CN115073875A (en) * | 2022-07-01 | 2022-09-20 | 南通普力马弹性体技术有限公司 | Wet-type anti-slip thermoplastic elastomer and preparation method thereof |
-
1974
- 1974-11-13 GB GB4911274A patent/GB1493951A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040319A1 (en) * | 1980-04-16 | 1981-11-25 | The Firestone Tire & Rubber Company | Thermoplastic elastomer blends with bitumen |
| GB2305667A (en) * | 1995-09-27 | 1997-04-16 | Lawrence Lester | Bitumen-polymer compositions |
| CN115073875A (en) * | 2022-07-01 | 2022-09-20 | 南通普力马弹性体技术有限公司 | Wet-type anti-slip thermoplastic elastomer and preparation method thereof |
| CN115073875B (en) * | 2022-07-01 | 2023-09-01 | 南通普力马弹性体技术有限公司 | Wet-type anti-slip thermoplastic elastomer and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1487100A (en) | Vulcanisable rubber-containing mixtures for tyre treads | |
| MY102342A (en) | Elastoplastic compositions | |
| ES399061A1 (en) | D polyolefin plastic thermoplastic blend of partially cured monoolefin copolymer rubber an | |
| GB1519508A (en) | Process for the manufacture of homogeneous thermoplastic compositions in the form of ribbon or granules | |
| KR860003294A (en) | Rubber Curing Agent Composition and Manufacturing Method of Vulcanized Rubber | |
| KR930021704A (en) | Vinyl Chloride Resin Elastomer Composition | |
| KR900016348A (en) | Thermoelastic Composition of Ethylene-1-olefin Copolymer and Rubber | |
| JPS5636532A (en) | Rubber composition | |
| GB1493951A (en) | Thermoplastic elastomeric blend of rubber and bituminous material | |
| KR840007096A (en) | Vulcanizable Polymer Composition | |
| GB1215077A (en) | Rubber vulcanization agents and methods for their preparation | |
| JPS55123639A (en) | Thermoplastic polyamide elastomeric composition | |
| ES284779A1 (en) | Improvements introduced in the manufacture of tire covers (Machine-translation by Google Translate, not legally binding) | |
| GB1105118A (en) | Improved rubber compounds based on blends of polyethylene and polybutadiene and their application | |
| GB1161117A (en) | Improvements relating to Sealants. | |
| GB1312901A (en) | Vulcanised rubbery mixtures | |
| FR2400532A1 (en) | VULCANIZED ELASTOMERS CONTAINING SILICA OR CALCIUM SILICATE AS A FILLER | |
| GB1302983A (en) | ||
| GB946224A (en) | Vulcanizable compositions | |
| GB216245A (en) | Improvements in or relating to compositions suitable for making or waterproofing roads | |
| JPS5718748A (en) | Method for improving impact resistance of crystalline polypropylene composition | |
| KR930008101A (en) | Manufacturing method of rubberized asphalt coating waterproofing material containing thermoplastic elastomer (TPE) | |
| GB878004A (en) | Vulcanisable compositions | |
| JPS55737A (en) | Autohesive composition | |
| ES388647A1 (en) | Vulcanisable blends of low-unsaturated olefinic copolymers and of highly unsaturated rubbers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |