GB356923A - Process for improving the age-resisting properties of rubber and rubber-like substances - Google Patents
Process for improving the age-resisting properties of rubber and rubber-like substancesInfo
- Publication number
- GB356923A GB356923A GB2557730A GB2557730A GB356923A GB 356923 A GB356923 A GB 356923A GB 2557730 A GB2557730 A GB 2557730A GB 2557730 A GB2557730 A GB 2557730A GB 356923 A GB356923 A GB 356923A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- substances
- age
- improving
- resisting properties
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
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)
- Tires In General (AREA)
Abstract
The ageing of rubber and the like is retarded by the incorporation therewith of an amino derivative of a diaryl oxide, such as 4:41-diaminodiphenyl oxide. Other anti-ageing substances may also be added, such as the product described in Specification 280,661, [Class 70, Indiarubber &c.]. Examples are given showing the effect of the addition of the above substances.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2557730A GB356923A (en) | 1930-08-27 | 1930-08-27 | Process for improving the age-resisting properties of rubber and rubber-like substances |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2557730A GB356923A (en) | 1930-08-27 | 1930-08-27 | Process for improving the age-resisting properties of rubber and rubber-like substances |
Publications (1)
Publication Number | Publication Date |
---|---|
GB356923A true GB356923A (en) | 1931-09-17 |
Family
ID=10229921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2557730A Expired GB356923A (en) | 1930-08-27 | 1930-08-27 | Process for improving the age-resisting properties of rubber and rubber-like substances |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB356923A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3288749A (en) * | 1965-09-16 | 1966-11-29 | Universal Oil Prod Co | Stabilization of rubber with a mixture of phenylene diamines and diaminodiphenyl ethers or thioethers |
-
1930
- 1930-08-27 GB GB2557730A patent/GB356923A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3288749A (en) * | 1965-09-16 | 1966-11-29 | Universal Oil Prod Co | Stabilization of rubber with a mixture of phenylene diamines and diaminodiphenyl ethers or thioethers |
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