CN106674662A - Corrosion-resistant high-temperature-resistant rubber - Google Patents
Corrosion-resistant high-temperature-resistant rubber Download PDFInfo
- Publication number
- CN106674662A CN106674662A CN201611154574.XA CN201611154574A CN106674662A CN 106674662 A CN106674662 A CN 106674662A CN 201611154574 A CN201611154574 A CN 201611154574A CN 106674662 A CN106674662 A CN 106674662A
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- China
- Prior art keywords
- parts
- corrosion
- resistant
- rubber
- oil
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Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- 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)
Abstract
The invention discloses a corrosion-resistant high-temperature-resistant rubber which is prepared from the following raw materials in parts by weight: 25-75 parts of oil-extended styrene-butadiene rubber, 12.5-45 parts of furnace carbon black, 12-20 parts of stearic acid, 12-16 parts of magnesium oxide, 4-8 parts of anti-aging agent A, 4-8 parts of microcrystalline wax, 4-8 parts of phenolic resin and 4-9 parts of accelerator M. The corrosion-resistant rubber has the advantages of high corrosion resistance and strong acid/strong alkali resistance, can not easily produce substitution reaction, and is beneficial to industrial production and people living.
Description
Technical field
The present invention relates to rubber materials, specifically a kind of corrosion-resistant and high-temperature resistant rubber compounding.
Background technology
Rubber（Rubber）：Strong flexible polymer material with reversible deformation.High resilience at room temperature, in very little
External force effect is lower to be produced compared with large deformation, remove resilient after external force.Rubber belongs to entirely without styling polymer, its glass
Glass transition temperature（T g）Low, molecular weight is often very big, more than hundreds of thousands.Rubber industry is that the important foundation of national economy is produced
One of industry.The wherein expansion of fluorubber outside framework oil seal range of application, has penetrated into space flight, aviation, oil, chemical industry, automobile, has made
The fields such as ship, its use condition is also ever-changing, needs still have high stability and long-life in the presence of a harsh environment.
The rubber having had at present is easily corroded in high temperature environments, badly influences the service life of rubber.
The content of the invention
It is an object of the invention to provide a kind of corrosion-resistant and high-temperature resistant rubber compounding, solves above-mentioned technological deficiency.
For achieving the above object, the present invention provides following technical scheme：
A kind of corrosion-resistant and high-temperature resistant rubber compounding, is made up of according to weight portion following raw material：Oil-extended styrene buadiene rubber 25-75 parts, stove
Method carbon black 12.5-45 parts, stearic acid 12-20 parts, magnesia 12-16 parts, antioxidant A 4-8 parts, microwax 4-8 parts, phenolic resin
4-8 parts and captax 4-9 parts.
A kind of above-mentioned corrosion-resistant and high-temperature resistant rubber compounding, is made up of according to weight portion following raw material：Oil-extended styrene buadiene rubber 25-
70 parts, furnace black 12.5-40 parts, stearic acid 12-18 parts, magnesia 12-15 parts, antioxidant A 4-7 parts, microwax 4-7 parts,
Phenolic resin 4-7 parts and captax 4-8 parts.
A kind of above-mentioned corrosion-resistant and high-temperature resistant rubber compounding, is made up of according to weight portion following raw material：Oil-extended styrene buadiene rubber 40
Part, 27.5 parts of furnace black, 16 parts of stearic acid, 14 parts of magnesia, 6 parts of antioxidant A, 6 parts of microwax, 6 parts of phenolic resin and rush
Enter agent M7 parts.
Compared with prior art, the invention has the beneficial effects as follows：
The decay resistance of the anti-corrosive rubber of the present invention is strong, and strong alkali-acid resistance is not susceptible to substitution reaction, is conducive to industrial life
Produce and people's life.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Embodiment 1
A kind of corrosion-resistant and high-temperature resistant rubber compounding, is made up of according to weight portion following raw material：25 parts of oil-extended styrene buadiene rubber, oven process charcoal
Black 12.5 parts, 4 parts of 12 parts of stearic acid, 12 parts of magnesia, 4 parts of antioxidant A, 4 parts of microwax, 4 parts of phenolic resin and captax.
Embodiment 2
A kind of corrosion-resistant and high-temperature resistant rubber compounding, is made up of according to weight portion following raw material：75 parts of oil-extended styrene buadiene rubber, oven process charcoal
Black 45 parts, 9 parts of 20 parts of stearic acid, 16 parts of magnesia, 8 parts of antioxidant A, 8 parts of microwax, 8 parts of phenolic resin and captax.
Embodiment 3
A kind of corrosion-resistant and high-temperature resistant rubber compounding, is made up of according to weight portion following raw material：40 parts of oil-extended styrene buadiene rubber, oven process charcoal
Black 27.5 parts, 7 parts of 16 parts of stearic acid, 14 parts of magnesia, 6 parts of antioxidant A, 6 parts of microwax, 6 parts of phenolic resin and captax.
The decay resistance of the anti-corrosive rubber of the present invention is strong, and strong alkali-acid resistance is not susceptible to substitution reaction, is conducive to work
Industry is produced and people's life.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (3)
1. a kind of corrosion-resistant and high-temperature resistant rubber compounding, it is characterised in that be made up of following raw material according to weight portion：Oil-filled butylbenzene rubber
Glue 25-75 parts, furnace black 12.5-45 parts, stearic acid 12-20 parts, magnesia 12-16 parts, antioxidant A 4-8 parts, microwax 4-
8 parts, phenolic resin 4-8 parts and captax 4-9 parts.
2. a kind of corrosion-resistant and high-temperature resistant rubber compounding according to claim 1, it is characterised in that according to weight portion by following original
Material composition：Oil-extended styrene buadiene rubber 25-70 parts, furnace black 12.5-40 parts are stearic acid 12-18 parts, magnesia 12-15 parts, anti-old
Agent A4-7 parts, microwax 4-7 parts, phenolic resin 4-7 parts and captax 4-8 parts.
3. a kind of corrosion-resistant and high-temperature resistant rubber compounding according to claim 1, it is characterised in that according to weight portion by following original
Material composition：40 parts of oil-extended styrene buadiene rubber, 27.5 parts of furnace black, 16 parts of stearic acid, 14 parts of magnesia, 6 parts of antioxidant A, crystallite
7 parts of 6 parts of wax, 6 parts of phenolic resin and captax.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611154574.XA CN106674662A (en) | 2016-12-14 | 2016-12-14 | Corrosion-resistant high-temperature-resistant rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611154574.XA CN106674662A (en) | 2016-12-14 | 2016-12-14 | Corrosion-resistant high-temperature-resistant rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106674662A true CN106674662A (en) | 2017-05-17 |
Family
ID=58869237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611154574.XA Withdrawn CN106674662A (en) | 2016-12-14 | 2016-12-14 | Corrosion-resistant high-temperature-resistant rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106674662A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108586839A (en) * | 2018-05-10 | 2018-09-28 | 来安县隆华摩擦材料有限公司 | A kind of production technology of Friction Facing on Clutch Disc in Heavy production rubber mass |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086834A (en) * | 2014-07-14 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Oil-resistant corrosion-resistant rubber material |
| CN105694148A (en) * | 2016-03-22 | 2016-06-22 | 陈冲 | Corrosion-resistant rubber formula |
-
2016
- 2016-12-14 CN CN201611154574.XA patent/CN106674662A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086834A (en) * | 2014-07-14 | 2014-10-08 | 宁国市日格美橡塑制品有限公司 | Oil-resistant corrosion-resistant rubber material |
| CN105694148A (en) * | 2016-03-22 | 2016-06-22 | 陈冲 | Corrosion-resistant rubber formula |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108586839A (en) * | 2018-05-10 | 2018-09-28 | 来安县隆华摩擦材料有限公司 | A kind of production technology of Friction Facing on Clutch Disc in Heavy production rubber mass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170517 |