GB1421431A - Method and composition for the protection of rubber and rubber containing compositions - Google Patents
Method and composition for the protection of rubber and rubber containing compositionsInfo
- Publication number
- GB1421431A GB1421431A GB1088873A GB1088873A GB1421431A GB 1421431 A GB1421431 A GB 1421431A GB 1088873 A GB1088873 A GB 1088873A GB 1088873 A GB1088873 A GB 1088873A GB 1421431 A GB1421431 A GB 1421431A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- composition
- wax
- march
- hydrocarbons
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
- C08L91/06—Waxes
-
- 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
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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1421431 Rubbers containing wax NIPPON OIL CO 6 March 1973 [7 March 1972] 10888/73 Headings C3P C3Q [Also in Division C5] A rubber composition with improved resistance to attack by ozone is prepared by (a) compounding the raw rubber with a wax composition consisting of a mixture of hydrocarbons in which at least 50 wt. % is composed of n-C 26 to C 29 hydrocarbons, and (ii) vulcanizing the compounded mixture. The wax may be derived from petroleum, from ethylene polymerization or from cracking of polyolefins. The rubber may be natural or synthetic, e.g. SBR. Other additives viz. zinc white, stearic acid, carbon black and sulphur are incorporated in the compounding recipe.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2275372A JPS5425061B2 (en) | 1972-03-07 | 1972-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1421431A true GB1421431A (en) | 1976-01-21 |
Family
ID=12091436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1088873A Expired GB1421431A (en) | 1972-03-07 | 1973-03-06 | Method and composition for the protection of rubber and rubber containing compositions |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5425061B2 (en) |
CA (1) | CA989530A (en) |
DE (1) | DE2311133A1 (en) |
GB (1) | GB1421431A (en) |
NL (1) | NL7303172A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0532828A (en) * | 1991-07-29 | 1993-02-09 | Tokai Rubber Ind Ltd | Wax-containing rubber composition |
NZ553817A (en) * | 2004-09-16 | 2010-09-30 | Mutsy Bv | Collapsible carriage, typically infant buggy, with pusher arms and/or wheeled legs connected to further pivoted link(s) |
JP4869083B2 (en) * | 2007-01-16 | 2012-02-01 | コンビ株式会社 | stroller |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2915447A (en) * | 1955-02-28 | 1959-12-01 | Shell Dev | Paraffin wax compositions having improved flexibility |
US3112285A (en) * | 1958-11-03 | 1963-11-26 | Exxon Research Engineering Co | Oxidation resistant butyl rubber containing a wax and a polymeric dialkyl fumarate ester |
US3423348A (en) * | 1965-09-01 | 1969-01-21 | Firestone Tire & Rubber Co | Weather resistant rubbery composition |
GB1126534A (en) * | 1966-04-14 | 1968-09-05 | Zeitz Hydrierwerk | A wax for protection against cracks produced by light and ozone |
-
1972
- 1972-03-07 JP JP2275372A patent/JPS5425061B2/ja not_active Expired
-
1973
- 1973-03-06 CA CA165,354A patent/CA989530A/en not_active Expired
- 1973-03-06 GB GB1088873A patent/GB1421431A/en not_active Expired
- 1973-03-07 DE DE19732311133 patent/DE2311133A1/en active Pending
- 1973-03-07 NL NL7303172A patent/NL7303172A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2311133A1 (en) | 1973-09-20 |
JPS5425061B2 (en) | 1979-08-25 |
NL7303172A (en) | 1973-09-11 |
JPS4890339A (en) | 1973-11-26 |
CA989530A (en) | 1976-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |