GB674011A - Process for preparing mixtures of indiarubber or like plastic substances - Google Patents
Process for preparing mixtures of indiarubber or like plastic substancesInfo
- Publication number
- GB674011A GB674011A GB29532/49A GB2953249A GB674011A GB 674011 A GB674011 A GB 674011A GB 29532/49 A GB29532/49 A GB 29532/49A GB 2953249 A GB2953249 A GB 2953249A GB 674011 A GB674011 A GB 674011A
- Authority
- GB
- United Kingdom
- Prior art keywords
- monohydrate
- filler
- alumina
- prepared
- alumina trihydrate
- 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 4
- 239000004033 plastic Substances 0.000 title abstract 2
- 244000286663 Ficus elastica Species 0.000 title 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920001195 polyisoprene Polymers 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 6
- 150000004682 monohydrates Chemical class 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 239000000945 filler Substances 0.000 abstract 3
- 150000004684 trihydrates Chemical class 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 235000011054 acetic acid Nutrition 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 235000011167 hydrochloric acid Nutrition 0.000 abstract 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 239000011297 pine tar Substances 0.000 abstract 1
- 229940068124 pine tar Drugs 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 229910001388 sodium aluminate Inorganic materials 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 229920003051 synthetic elastomer Polymers 0.000 abstract 1
- 239000005061 synthetic rubber Substances 0.000 abstract 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 abstract 1
- 229960002447 thiram Drugs 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Synthetic rubber compositions of improved tensile strength after vulcanization include finely-divided alumina monohydrate as a filler. The filler may be prepared by grinding natural bauxites containing the monohydrate, or by heat-treatment of alumina trihydrate (see Group III). A mixture consists of butadienestyrolene copolymer, zinc oxide, pine tar, stearic acid, sulphur, benzothiazyl disulphide, tetramethylthiuram disulphide, and alumina monohydrate. Specification 663,459, [Group III], is referred to.ALSO:Finely-divided alumina monohydrate, for use as a filler in rubber or like plastic compositions (see Groups IV (a) and V), is prepared by heating alumina trihydrate in an autoclave at 120 DEG -250 DEG C in the presence of water or an aqueous solution of sodium aluminate, sulphuric acid, hydrochloric acid, acetic acid, or aluminium sulphate. The alumina trihydrate may be obtained according to Specification 663,459.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR674011X | 1948-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB674011A true GB674011A (en) | 1952-06-18 |
Family
ID=9018505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29532/49A Expired GB674011A (en) | 1948-11-18 | 1949-11-18 | Process for preparing mixtures of indiarubber or like plastic substances |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB674011A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1121670B (en) * | 1955-07-21 | 1962-01-11 | Gen Electric | Leakage current resistant insulating material for electrical devices |
| EP0697432A1 (en) * | 1994-08-19 | 1996-02-21 | Bridgestone Corporation | Rubber composition for tire treads |
| US6489389B1 (en) | 1994-08-19 | 2002-12-03 | Bridgestone Corporation | Rubber composition for tire treads |
-
1949
- 1949-11-18 GB GB29532/49A patent/GB674011A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1121670B (en) * | 1955-07-21 | 1962-01-11 | Gen Electric | Leakage current resistant insulating material for electrical devices |
| EP0697432A1 (en) * | 1994-08-19 | 1996-02-21 | Bridgestone Corporation | Rubber composition for tire treads |
| US6489389B1 (en) | 1994-08-19 | 2002-12-03 | Bridgestone Corporation | Rubber composition for tire treads |
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