CN104327387A - Environmentally-protective mildew-proof rubber - Google Patents
Environmentally-protective mildew-proof rubber Download PDFInfo
- Publication number
- CN104327387A CN104327387A CN201410516430.9A CN201410516430A CN104327387A CN 104327387 A CN104327387 A CN 104327387A CN 201410516430 A CN201410516430 A CN 201410516430A CN 104327387 A CN104327387 A CN 104327387A
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- CN
- China
- Prior art keywords
- parts
- rubber
- mildew
- protective
- paraffin
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
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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
- C08L7/00—Compositions of natural rubber
-
- 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 environmentally-protective mildew-proof rubber being prepared from following components: 90-150 parts of natural rubber, 100-150 parts of ethylene propylene diene monomer, 5-10 parts of a mildew preventive, 6-9 parts of magnesium oxide, 5-9 parts of calcium carbonate, 1.5-3.5 parts of paraffin, 2-3 parts of pottery clay powder, 1-2 parts of an accelerant, 0.5-1.5 parts of stearic acid, 6-8 parts of white carbon black and 2-8 parts of a plasticizer. Compared with conventional rubber, the environmentally-protective mildew-proof rubber is prepared with addition of the mildew preventive so that a mildew-proof effect is greatly improved. The rubber is good in compressive strength and tensile strength, is good in insulating property and has characteristics of corrosion resistance, heat resistance, weather resistance and the like. A production technology is simple, is convenient to operate and is low in cost.
Description
Technical field
The present invention relates to a kind of rubber, especially relate to a kind of environment-friendly type mildewproof rubber, belong to field of rubber technology.
Background technology
At present, the conventional rubber on market, under the environment for use to the high request such as corrosion-resistant, wear-resisting, because the insulativity of conventional rubber, elasticity, stability, erosion resistance are poor, have impact on the use properties of rubber greatly.The oxious component that formaldehyde etc. affects Air quality can be produced in conventional rubber production process, not only affect Air quality but also damage the healthy of operator.
Summary of the invention
The present invention is directed to prior art Problems existing, provide a kind of environment-friendly type mildewproof rubber, solve the above-mentioned problems in the prior art.This rubber substantially increases anti-mold effect, has resistance to compression, tensile strength, good insulating, also has the characteristics such as corrosion-resistant, heat-resisting, weathering resistance simultaneously.
For solving the problems of the technologies described above, the technical solution used in the present invention is achieved in that
A kind of environment-friendly type mildewproof rubber, is made up of the component of following parts by weight:
Natural rubber 90-150 part, terpolymer EP rubber 100-150 part, mould inhibitor 5-10 part, magnesium oxide 6-9 part, calcium carbonate 5-9 part, paraffin 1.5-3.5 part, potter's clay powder 2-3 part, promotor 1-2 part, stearic acid 0.5-1.5 part, white carbon black 6-8 part and softening agent 2-8 part.
As preferred technical scheme, this rubber is made up of the component of following parts by weight:
Natural rubber 120 parts, terpolymer EP rubber 125 parts, mould inhibitor 8.5 parts, 7 parts, magnesium oxide, 6.5 parts, calcium carbonate, 2 parts, paraffin, 2.5 parts, potter's clay powder, promotor 1.5 parts, stearic acid 1 part, white carbon black 7 parts and 5 parts, softening agent.
In the component that the present invention relates to, described natural rubber, terpolymer EP rubber, mould inhibitor, magnesium oxide, calcium carbonate, stearic acid are major ingredient; Described paraffin, potter's clay powder, promotor, white carbon black and softening agent are auxiliary material.
The beneficial effect that the present invention brings is:
This environment-friendly type mildewproof rubber, compared with conventional rubber, the mould inhibitor of interpolation substantially increases anti-mold effect, and has resistance to compression, tensile strength, good insulating, also has the characteristics such as corrosion-resistant, heat-resisting, weathering resistance simultaneously; Production technique is simple, easy to operate and cost is low.
Embodiment
Embodiment 1:
A kind of environment-friendly type mildewproof rubber, is made up of the component of following parts by weight:
Natural rubber 90 parts, terpolymer EP rubber 100 parts, mould inhibitor 5 parts, 6 parts, magnesium oxide, 5 parts, calcium carbonate, 1.5 parts, paraffin, 2 parts, potter's clay powder, promotor 1 part, stearic acid 0.5 part, white carbon black 6 parts and 2 parts, softening agent.
Embodiment 2:
A kind of environment-friendly type mildewproof rubber, is made up of the component of following parts by weight:
Natural rubber 120 parts, terpolymer EP rubber 125 parts, mould inhibitor 8.5 parts, 7 parts, magnesium oxide, 6.5 parts, calcium carbonate, 2 parts, paraffin, 2.5 parts, potter's clay powder, promotor 1.5 parts, stearic acid 1 part, white carbon black 7 parts and 5 parts, softening agent.
Above-mentioned environment-friendly type mildewproof rubber, is prepared from by following methods:
First by 7 parts, magnesium oxide, 6.5 parts, calcium carbonate, 2 parts, paraffin, 2.5 parts, potter's clay powder, white carbon black 7 parts, join in special grinder successively, be ground to into particulate state; Again by the particulate matter after above-mentioned grinding, natural rubber 120 parts, terpolymer EP rubber 125 parts, stearic acid 1 part, join in mill, carry out mixing; Again add mould inhibitor 8.5 parts, promotor 1.5 parts, 5 parts, softening agent, so that fully mixing; Mixing end also parks 24 hours, after abundant drying environment-friendly type mildewproof rubber.
Embodiment 3:
A kind of environment-friendly type mildewproof rubber, is made up of the component of following parts by weight:
Natural rubber 150 parts, terpolymer EP rubber 150 parts, mould inhibitor 10 parts, 9 parts, magnesium oxide, 9 parts, calcium carbonate, 3.5 parts, paraffin, 3 parts, potter's clay powder, promotor 2 parts, stearic acid 1.5 parts, white carbon black 8 parts and 8 parts, softening agent.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an environment-friendly type mildewproof rubber, it is characterized in that, described rubber is made up of the component of following parts by weight: natural rubber 90-150 part, terpolymer EP rubber 100-150 part, mould inhibitor 5-10 part, magnesium oxide 6-9 part, calcium carbonate 5-9 part, paraffin 1.5-3.5 part, potter's clay powder 2-3 part, promotor 1-2 part, stearic acid 0.5-1.5 part, white carbon black 6-8 part and softening agent 2-8 part.
2. a kind of environment-friendly type mildewproof rubber according to claim 1, it is characterized in that, be made up of the component of following parts by weight: natural rubber 120 parts, terpolymer EP rubber 125 parts, mould inhibitor 8.5 parts, 7 parts, magnesium oxide, 6.5 parts, calcium carbonate, 2 parts, paraffin, 2.5 parts, potter's clay powder, promotor 1.5 parts, stearic acid 1 part, white carbon black 7 parts and 5 parts, softening agent.
3. a kind of environment-friendly type mildewproof rubber according to claim 1 and 2, is characterized in that: described natural rubber, terpolymer EP rubber, mould inhibitor, magnesium oxide, calcium carbonate, stearic acid are major ingredient; Described paraffin, potter's clay powder, promotor, white carbon black and softening agent are auxiliary material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516430.9A CN104327387A (en) | 2014-09-30 | 2014-09-30 | Environmentally-protective mildew-proof rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516430.9A CN104327387A (en) | 2014-09-30 | 2014-09-30 | Environmentally-protective mildew-proof rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104327387A true CN104327387A (en) | 2015-02-04 |
Family
ID=52402197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410516430.9A Pending CN104327387A (en) | 2014-09-30 | 2014-09-30 | Environmentally-protective mildew-proof rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104327387A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105968435A (en) * | 2016-07-07 | 2016-09-28 | 芜湖风雪橡胶有限公司 | Heat-resistant rubber composition and preparation method of heat-resistant rubber |
| 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 |
| CN107686659A (en) * | 2017-09-05 | 2018-02-13 | 南通凤凰橡胶制品有限公司 | Mildewproof rubber |
| CN107915908A (en) * | 2017-11-27 | 2018-04-17 | 安徽华星电缆集团有限公司 | A kind of erosion resisting insulation material |
| CN109762216A (en) * | 2019-02-20 | 2019-05-17 | 南通迅达橡塑制造有限公司 | Fire-resistant corrosion-resistant rubber |
| CN114989535A (en) * | 2022-07-07 | 2022-09-02 | 上海天路弹性材料集团股份有限公司 | EPDM rubber particle, preparation method thereof and all-plastic track |
-
2014
- 2014-09-30 CN CN201410516430.9A patent/CN104327387A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105968435A (en) * | 2016-07-07 | 2016-09-28 | 芜湖风雪橡胶有限公司 | Heat-resistant rubber composition and preparation method of heat-resistant rubber |
| 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 |
| CN107686659A (en) * | 2017-09-05 | 2018-02-13 | 南通凤凰橡胶制品有限公司 | Mildewproof rubber |
| CN107915908A (en) * | 2017-11-27 | 2018-04-17 | 安徽华星电缆集团有限公司 | A kind of erosion resisting insulation material |
| CN109762216A (en) * | 2019-02-20 | 2019-05-17 | 南通迅达橡塑制造有限公司 | Fire-resistant corrosion-resistant rubber |
| CN114989535A (en) * | 2022-07-07 | 2022-09-02 | 上海天路弹性材料集团股份有限公司 | EPDM rubber particle, preparation method thereof and all-plastic track |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |
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| WD01 | Invention patent application deemed withdrawn after publication |