CN103804852A - Environment-friendly flame retardant rubber material - Google Patents
Environment-friendly flame retardant rubber material Download PDFInfo
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- CN103804852A CN103804852A CN201210457844.XA CN201210457844A CN103804852A CN 103804852 A CN103804852 A CN 103804852A CN 201210457844 A CN201210457844 A CN 201210457844A CN 103804852 A CN103804852 A CN 103804852A
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Abstract
The invention discloses an environment-friendly flame retardant rubber material which is prepared from the following components in parts by weight: 30-50 parts of natural rubber, 20-30 parts of an ethylene propylene diene monomer, 5-9 parts of a vulcanizing agent, 5-9 parts of an accelerant, 8-10 parts of octadecanoic stearic acid, 2-4 parts of zinc oxide, 5-15 parts of a flame retardant, 30-60 parts of organic silicon modified epoxy resin, 20-50 parts of a mixed solvent, 0.3-0.5 part of a tackifier, 0.1-0.3 part of a wetting agent, 0.3-0.5 part of a dispersant, 0.1-0.2 parts of a preservative, 0.3-0.4 par of a defoamer, 1.0-2.0 parts of a coalescing agent and 0.2-0.5 part of an antifreezing agent. The rubber material disclosed by the invention has good tensile property, wear resistance and flame retardance, and is low in production cost and easy to implement.
Description
Technical field
The present invention relates to a kind of environment-friendly type flame-retardant rubber material.
Background technology
Natural rubber is as a kind of macromolecular material of excellent property, early oneself is widely used in various fields, for example: the various rubber items that use in conveying belt that electric wire, cable, mine are used, sebific duct, electronics, electrical equipment industry, and the rubber item using on automobile, aircraft, ship, the rubber plate that the public places such as hospital, station, kino, railway carriage use.Most rubber items are all flammable or inflammable, and this is its major defect in application, and therefore, their fire-retardantization is most important.Along with people are to environmental protection and the raising to material performance requirement, oneself becomes the focus of research to develop novel effective, eco-friendly fire retardant systems.
Summary of the invention
Technical problem to be solved by this invention is: a kind of environment-friendly type flame-retardant rubber material is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of environment-friendly type flame-retardant rubber material, composition by following parts by weight forms: natural rubber 30-50 part, terpolymer EP rubber 20-30 part, vulcanizing agent 5-9 part, promotor 5-9 part, 18 carbon stearic acid 8-10 parts, zinc oxide 2-4 part, fire retardant 5-15 part, modifying epoxy resin by organosilicon 30-60 part, mixed solvent 20-50 part, thickening material 0.3-0.5 part, wetting agent 0.1-0.3 part, dispersion agent 0.3-0.5 part, sanitas 0.1-0.2 part, defoamer 0.3-0.4 part, film coalescence aid 1.0-2.0 part, frostproofer 0.2-0.5 part.
Described thickening material is Natvosol or montmorillonitic clay thickening material.
Elastomeric material tensile property of the present invention, wear hardness and flame retardant properties are good, and production cost is low, easy to implement.
Embodiment
Embodiment 1
A kind of environment-friendly type flame-retardant rubber material, is made up of the composition of following parts by weight: 50 parts of natural rubbers, 30 parts of terpolymer EP rubbers, 9 parts of vulcanizing agents, 9 parts of promotor, 18 10 parts of carbon stearic acid, 4 parts, zinc oxide, 15 parts of fire retardants, 60 parts of modifying epoxy resin by organosilicon, 50 parts of mixed solvents, 0.5 part of Natvosol, 0.3 part of wetting agent, 0.5 part of dispersion agent, 0.2 part of sanitas, 0.4 part of defoamer, 2.0 parts of film coalescence aid, 0.5 part of frostproofer.
Embodiment 2
A kind of environment-friendly type flame-retardant rubber material, is made up of the composition of following parts by weight: 30 parts of natural rubbers, 20 parts of terpolymer EP rubbers, 5 parts of vulcanizing agents, 5 parts of promotor, 18 8 parts of carbon stearic acid, 2 parts, zinc oxide, 5 parts of fire retardants, 30 parts of modifying epoxy resin by organosilicon, 20 parts of mixed solvents, 0.3 part of montmorillonitic clay, 0.1 part of wetting agent, 0.3 part of dispersion agent, 0.1 part of sanitas, 0.3 part of defoamer, 1.0 parts of film coalescence aid, 0.2 part of frostproofer.
Claims (2)
1. an environment-friendly type flame-retardant rubber material, composition by following parts by weight forms: natural rubber 30-50 part, terpolymer EP rubber 20-30 part, vulcanizing agent 5-9 part, promotor 5-9 part, 18 carbon stearic acid 8-10 parts, zinc oxide 2-4 part, fire retardant 5-15 part, modifying epoxy resin by organosilicon 30-60 part, mixed solvent 20-50 part, thickening material 0.3-0.5 part, wetting agent 0.1-0.3 part, dispersion agent 0.3-0.5 part, sanitas 0.1-0.2 part, defoamer 0.3-0.4 part, film coalescence aid 1.0-2.0 part, frostproofer 0.2-0.5 part.
2. a kind of environment-friendly type flame-retardant rubber material according to claim 1, is characterized in that: described thickening material is Natvosol or montmorillonitic clay thickening material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210457844.XA CN103804852A (en) | 2012-11-15 | 2012-11-15 | Environment-friendly flame retardant rubber material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210457844.XA CN103804852A (en) | 2012-11-15 | 2012-11-15 | Environment-friendly flame retardant rubber material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103804852A true CN103804852A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210457844.XA Pending CN103804852A (en) | 2012-11-15 | 2012-11-15 | Environment-friendly flame retardant rubber material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103804852A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194076A (en) * | 2014-09-22 | 2014-12-10 | 安徽电气集团股份有限公司 | High-strength shock-resistance flame retardant modified natural rubber material |
| CN106700284A (en) * | 2016-12-14 | 2017-05-24 | 安徽得尚电子科技有限公司 | Freezing-resistance and crack-resistance rubber |
-
2012
- 2012-11-15 CN CN201210457844.XA patent/CN103804852A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194076A (en) * | 2014-09-22 | 2014-12-10 | 安徽电气集团股份有限公司 | High-strength shock-resistance flame retardant modified natural rubber material |
| CN106700284A (en) * | 2016-12-14 | 2017-05-24 | 安徽得尚电子科技有限公司 | Freezing-resistance and crack-resistance rubber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |