CN104292833A - Rubber material with high sealing property - Google Patents
Rubber material with high sealing property Download PDFInfo
- Publication number
- CN104292833A CN104292833A CN201410497033.1A CN201410497033A CN104292833A CN 104292833 A CN104292833 A CN 104292833A CN 201410497033 A CN201410497033 A CN 201410497033A CN 104292833 A CN104292833 A CN 104292833A
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- China
- Prior art keywords
- parts
- rubber material
- rubber
- sealing property
- high sealing
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- 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.)
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- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a rubber material with high sealing property. The rubber material is prepared from the following raw materials in parts by weight: 3-9 parts of chlorosulfonated polyethylene, 2-8 parts of styrene, 2-5 parts of tackifying resin, 4-9 parts of tetramethylthiuram disulfide, 6-10 parts of coarse silicon rubber, 3-9 parts of zinc oxide, 4-6 parts of stearic acid, 1-5 parts of an accelerant DM, 3-8 parts of type-II crystal ammonium polyphosphate, 2-6 parts of barium sulfate, 4-6 parts of polyisobutylene rubber and 2-4 parts of calcium carbonate. The rubber material has the beneficial effects of good elasticity, high strength, less deformation possibility and certain oil resistance.
Description
Technical field
The present invention relates to a kind of elastomeric material of high leakproofness.
Background technology
Those are just more, wide in variety for big and small rubber item required for industrial sector, and purposes is wide, and what have also has particular requirement.Main goods have adhesive tape, sebific duct, seal washer, rubber roll, offset plate, rubber lining and articles for labour protection.Rubber seal is the base components of engineering goods, and almost each product be unable to do without it, is widely used in automobile, motorcycle, engineering machinery, universal machine.Sealing member is used for preventing leak of liquid, prevents air and pollutent from entering robot system and element internal causes oil contamination, to improve product efficiency and performance.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is, provide a kind of elastomeric material of high leakproofness, have good elasticity, intensity is high, not yielding, has certain oil-proofness simultaneously.
For solving prior art problem, technical scheme provided by the invention is, a kind of elastomeric material of high leakproofness, and it is made up of the raw material of following parts by weight:
Chlorosulfonated polyethylene 3-9 part, vinylbenzene 2-8 part, tackifying resin 2-5 part, tetramethyl-thiuram disulfide 4-9 part, raw-silastic continuously 6-10 part, zinc oxide 3-9 part, stearic acid 4-6 part, altax 1-5 part, crystal II-type ammonium polyphosphate 3-8 part, barium sulfate 2-6 part, polyisobutylene rubber 4-6 part, calcium carbonate 2-4 part.
The invention has the beneficial effects as follows: the elastomeric material of high leakproofness of the present invention, has good elasticity, and intensity is high, not yielding, there is certain oil-proofness simultaneously.
Embodiment
embodiment 1
An elastomeric material for high leakproofness, it is made up of the raw material of following parts by weight:
Chlorosulfonated polyethylene 3 parts, vinylbenzene 2 parts, tackifying resin 2 parts, tetramethyl-thiuram disulfide 4 parts, raw-silastic continuously 6 parts, 3 parts, zinc oxide, stearic acid 4 parts, altax 1 part, crystal II-type ammonium polyphosphate 3 parts, 2 parts, barium sulfate, polyisobutylene rubber 4 parts, 2 parts, calcium carbonate.
embodiment 2
An elastomeric material for high leakproofness, it is made up of the raw material of following parts by weight:
Chlorosulfonated polyethylene 9 parts, vinylbenzene 8 parts, tackifying resin 5 parts, tetramethyl-thiuram disulfide 9 parts, raw-silastic continuously 10 parts, 9 parts, zinc oxide, stearic acid 6 parts, altax 5 parts, crystal II-type ammonium polyphosphate 8 parts, 6 parts, barium sulfate, polyisobutylene rubber 6 parts, 4 parts, calcium carbonate.
Claims (1)
1. an elastomeric material for high leakproofness, is characterized in that: it is made up of the raw material of following parts by weight:
Chlorosulfonated polyethylene 3-9 part, vinylbenzene 2-8 part, tackifying resin 2-5 part, tetramethyl-thiuram disulfide 4-9 part, raw-silastic continuously 6-10 part, zinc oxide 3-9 part, stearic acid 4-6 part, altax 1-5 part, crystal II-type ammonium polyphosphate 3-8 part, barium sulfate 2-6 part, polyisobutylene rubber 4-6 part, calcium carbonate 2-4 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410497033.1A CN104292833A (en) | 2014-09-26 | 2014-09-26 | Rubber material with high sealing property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410497033.1A CN104292833A (en) | 2014-09-26 | 2014-09-26 | Rubber material with high sealing property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104292833A true CN104292833A (en) | 2015-01-21 |
Family
ID=52312801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410497033.1A Pending CN104292833A (en) | 2014-09-26 | 2014-09-26 | Rubber material with high sealing property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104292833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830062A (en) * | 2015-03-16 | 2015-08-12 | 芜湖荣基密封系统有限公司 | High-toughness and high-oil-resistant silicone rubber slurry used for preparing ultrathin sealing rubber layer and doped with nano carbon and preparation method thereof |
-
2014
- 2014-09-26 CN CN201410497033.1A patent/CN104292833A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830062A (en) * | 2015-03-16 | 2015-08-12 | 芜湖荣基密封系统有限公司 | High-toughness and high-oil-resistant silicone rubber slurry used for preparing ultrathin sealing rubber layer and doped with nano carbon and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |