CN103665453A - Environment-friendly macromolecular flame retardant rubber - Google Patents
Environment-friendly macromolecular flame retardant rubber Download PDFInfo
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- CN103665453A CN103665453A CN201310584106.6A CN201310584106A CN103665453A CN 103665453 A CN103665453 A CN 103665453A CN 201310584106 A CN201310584106 A CN 201310584106A CN 103665453 A CN103665453 A CN 103665453A
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Abstract
The invention discloses environment-friendly macromolecular flame retardant rubber which comprises the following components in parts by weight: 30-50 parts of natural rubber, 5-8 parts of peroxide diisopropyl, 6-10 parts of modified magnesium hydrate, 3-6 parts of methyl silicone oil, 5-7 parts of a fire retardant, 3-6 parts of sulfur, 8-12 parts of hydrotalcite, and 2-4 parts of titanium organo-siloxane. According to the invention, an organic flame retardant and an inorganic flame retardant are matched for use, the additive amount is small, the flame retardant property is excellent, no poisonous and harmful gas is generated, the mechanical property of the conductive rubber is excellent, the high temperature resistance and the mechanical strength are excellent, and the anti-wear property is improved.
Description
Technical field
The present invention relates to a kind of rubber combination, especially relate to a kind of environmental protection macromolecule flame retardant rubber.
Background technology
A kind of as in conductive polymer composites of conductive rubber, to take rubber elastomer to make as matrix adds conductive filler material, both the elasticity that had retained base rubber, the electroconductibility again with conductive filler material, because material can in very large range regulate electricity and the mechanical property of material according to requirements, the advantages such as quality is light, easily machine-shaping, cost are low, technology maturation, obtained in recent years developing rapidly, become a kind of new function material, be widely used in space flight, aircraft manufacturing and machinery manufacturing industry, medical science, electric and electronic industry.In the last few years, along with the development of electronic industry, electromagnetic wave shielding sealing material demand also constantly expanded.Mostly conductive rubber is in the market common non-flame retardant rating, the conductive rubber that the nickel bag graphite of especially take is filler, and high flame retardant grade is few especially.So at some, to fire-retardant, require high occasion, the conductive rubber of common grade, its application has been subject to certain restriction.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of with low cost, conductivity is high and flame retardant properties is good environmental protection macromolecule flame retardant rubber is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of environmental protection macromolecule flame retardant rubber, is grouped into by the one-tenth of following weight part:
Natural rubber 30～50;
Dicumyl peroxide 5～8;
Modified magnesium hydroxide 6～10;
Methyl-silicone oil 3～6;
Fire retardant 5～7;
Sulfur 3～6;
Hydrotalcite 8～12;
Poly-titanium organo-siloxane 2～4.
The advantage of environmental protection macromolecule flame retardant rubber of the present invention is: the present invention utilizes organic fire-retardant and inorganic combustion inhibitor to be used in conjunction with, addition is few, flame retardant properties is excellent, and do not produce toxic and harmful, the mechanical property of this conductive rubber is good, high thermal resistance, physical strength are good, wear resisting property is improved.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details;
An environmental protection macromolecule flame retardant rubber, is grouped into by the one-tenth of following weight part:
Natural rubber 30～50;
Dicumyl peroxide 5～8;
Modified magnesium hydroxide 6～10;
Methyl-silicone oil 3～6;
Fire retardant 5～7;
Sulfur 3～6;
Hydrotalcite 8～12;
Poly-titanium organo-siloxane 2～4.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (1)
1. an environmental protection macromolecule flame retardant rubber, is characterized in that, by the one-tenth of following weight part, is grouped into:
Natural rubber 30～50;
Dicumyl peroxide 5～8;
Modified magnesium hydroxide 6～10;
Methyl-silicone oil 3～6;
Fire retardant 5～7;
Sulfur 3～6;
Hydrotalcite 8～12;
Poly-titanium organo-siloxane 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584106.6A CN103665453A (en) | 2013-11-20 | 2013-11-20 | Environment-friendly macromolecular flame retardant rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584106.6A CN103665453A (en) | 2013-11-20 | 2013-11-20 | Environment-friendly macromolecular flame retardant rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103665453A true CN103665453A (en) | 2014-03-26 |
Family
ID=50304292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310584106.6A Pending CN103665453A (en) | 2013-11-20 | 2013-11-20 | Environment-friendly macromolecular flame retardant rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103665453A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011547A (en) * | 2016-08-23 | 2017-08-04 | 南通久聚高分子科技有限公司 | A kind of macromolecule cable material with fire retardation |
| CN107474330A (en) * | 2017-08-26 | 2017-12-15 | 南通成山高分子材料有限公司 | A kind of macromolecule tire of service life length |
| CN107629260A (en) * | 2017-08-27 | 2018-01-26 | 南通成山高分子材料有限公司 | A kind of good macromolecule tire of fire resistance |
| CN110862622A (en) * | 2019-12-11 | 2020-03-06 | 河南富景达橡塑有限公司 | High-flame-retardancy new energy automobile wire harness rubber sleeve and preparation method thereof |
-
2013
- 2013-11-20 CN CN201310584106.6A patent/CN103665453A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011547A (en) * | 2016-08-23 | 2017-08-04 | 南通久聚高分子科技有限公司 | A kind of macromolecule cable material with fire retardation |
| CN107474330A (en) * | 2017-08-26 | 2017-12-15 | 南通成山高分子材料有限公司 | A kind of macromolecule tire of service life length |
| CN107629260A (en) * | 2017-08-27 | 2018-01-26 | 南通成山高分子材料有限公司 | A kind of good macromolecule tire of fire resistance |
| CN110862622A (en) * | 2019-12-11 | 2020-03-06 | 河南富景达橡塑有限公司 | High-flame-retardancy new energy automobile wire harness rubber sleeve and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |
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| WD01 | Invention patent application deemed withdrawn after publication |