GB308249A - Improvements in or relating to the treatment of rubber - Google Patents
Improvements in or relating to the treatment of rubberInfo
- Publication number
- GB308249A GB308249A GB34926/28A GB3492628A GB308249A GB 308249 A GB308249 A GB 308249A GB 34926/28 A GB34926/28 A GB 34926/28A GB 3492628 A GB3492628 A GB 3492628A GB 308249 A GB308249 A GB 308249A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- relating
- treatment
- amino
- teppema
- 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
- C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
- C08K5/23—Azo-compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Tyre Moulding (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Abstract
308,249. Goodyear Tire & Rubber Co., (Assignees of Teppema, J.). March 20, 1928, [Convention date]. Indiarubber, preserving.-The ageing qualities of rubber are improved by the incorporation of amino azo hydrocarbons. Tables are given n the Specification showing the effect of the addition to a rubber mix of p-amino benzene and pamino naphthalene.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US308249XA | 1928-03-20 | 1928-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB308249A true GB308249A (en) | 1929-11-28 |
Family
ID=21856229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34926/28A Expired GB308249A (en) | 1928-03-20 | 1928-11-27 | Improvements in or relating to the treatment of rubber |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB308249A (en) |
-
1928
- 1928-11-27 GB GB34926/28A patent/GB308249A/en not_active Expired
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