CN102875855A - Preparation method of ultra-light insulation sole material - Google Patents
Preparation method of ultra-light insulation sole material Download PDFInfo
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- CN102875855A CN102875855A CN 201210355882 CN201210355882A CN102875855A CN 102875855 A CN102875855 A CN 102875855A CN 201210355882 CN201210355882 CN 201210355882 CN 201210355882 A CN201210355882 A CN 201210355882A CN 102875855 A CN102875855 A CN 102875855A
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Abstract
The invention discloses a preparation method of an ultra-light insulation sole material. The preparation method comprises the steps as follows: adding 100 to 105 parts of natural rubber, 70 to 80 parts of ethylene propylene diene monomer, 10 to 12 parts of magnesium oxide, 3 to 4 parts of basic lead carbonate, 3 to 6 parts of electrical-level clay, 6 parts of dichloromethane, 3 parts of triethylene diamine, and 7 to 8 parts of bisphenol A by mass to a high-speed agitating mixing machine for mixing for 10 minutes; and then adding the mixture to a twin-screw extruder for molting and grafting for 3 hours, so as to obtain the sole material. The preparation method disclosed by the invention is simple in preparation technology and low in production cost; and moreover, the prepared product has a high insulation performance and is light in mass.
Description
Technical field
The present invention relates to a kind of preparation method of ultralight insulating shoes bottom material.
Technical background
In recent years, progress along with science and technology, the use of material for sole of shoe is more and more extensive, material for sole of shoe mostly is greatly synthetic rubber on the market at present, in order to adapt to the different operating environment, so can be further improved performance in the synthetic rubber, generally to mix a large amount of fillers, resin and oil product, the production cost that greatly improves, and can produce comparatively severe contamination in the production process.Wherein insulating shoes is exactly a kind of safety shoes that uses the insulation material to formulate.At present, insulating shoes on the market mostly is greatly 6KV insulated leather shoe or 5KV cloth cover insulating shoes, and under some special environment, such as moist environment, these two kinds of footwear can not be suitable for, and the insulating power of the rubber soles of insulating shoes is lower, are difficult to satisfy higher safety precaution demand.
Summary of the invention
The present invention seeks to provides the preparation method of the stronger ultralight insulating shoes bottom material of a kind of insulating power in order to overcome the deficiencies in the prior art.
For addressing the above problem, a technical scheme of the present invention is: a kind of preparation method of ultralight insulating shoes bottom material, and the preparation process of the method is as follows: 100-105 mass parts natural rubber, 70-80 mass parts terpolymer EP rubber, 10-12 mass parts magnesium oxide, 3-4 mass parts white lead carbonate, the electrical grade potter's clay of 3-6 mass parts, 6 mass parts methylene dichloride, 3 mass parts triethylene diamines and 7-8 mass parts dihydroxyphenyl propane are added in the high-speed stirring mixer mix 10min; Then join in the twin screw extruder behind the fusion-grafting 3h, namely obtain described material for sole of shoe.
Beneficial effect of the present invention: the preparation technology of the method is simple, and production cost is low, and the product of preparing has good insulating, the effect of light weight.
Embodiment
Embodiment 1
A kind of preparation method of ultralight insulating shoes bottom material, the preparation process of the method is as follows:
To mix 10min in 100-105 mass parts natural rubber, 70-80 mass parts terpolymer EP rubber, 10-12 mass parts magnesium oxide, 3-4 mass parts white lead carbonate, the electrical grade potter's clay of 3-6 mass parts, 6 mass parts methylene dichloride, 3 mass parts triethylene diamines and the 7-8 mass parts dihydroxyphenyl propane adding high-speed stirring mixer; Then join in the twin screw extruder behind the fusion-grafting 3h, namely obtain described material for sole of shoe.
Claims (1)
1. the preparation method of a ultralight insulating shoes bottom material is characterized in that the step of the method is as follows: 100-105 mass parts natural rubber, 70-80 mass parts terpolymer EP rubber, 10-12 mass parts magnesium oxide, 3-4 mass parts white lead carbonate, the electrical grade potter's clay of 3-6 mass parts, 6 mass parts methylene dichloride, 3 mass parts triethylene diamines and 7-8 mass parts dihydroxyphenyl propane are added in the high-speed stirring mixer mix 10min; Then join in the twin screw extruder behind the fusion-grafting 3h, namely obtain described material for sole of shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210355882 CN102875855A (en) | 2012-09-24 | 2012-09-24 | Preparation method of ultra-light insulation sole material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210355882 CN102875855A (en) | 2012-09-24 | 2012-09-24 | Preparation method of ultra-light insulation sole material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102875855A true CN102875855A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210355882 Pending CN102875855A (en) | 2012-09-24 | 2012-09-24 | Preparation method of ultra-light insulation sole material |
Country Status (1)
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| CN (1) | CN102875855A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104861224A (en) * | 2015-05-20 | 2015-08-26 | 际华三五三九制鞋有限公司 | Rubber compound for outsoles of insulated industrial rubber boots and preparation method of rubber compound |
| CN107652563A (en) * | 2017-10-08 | 2018-02-02 | 界首市旭升塑胶制品有限公司 | A kind of preparation method of the material for sole of shoe of fire retardant insulating |
| CN111171393A (en) * | 2020-01-20 | 2020-05-19 | 温州市润邦鞋业有限公司 | Tear-resistant sole material and manufacturing method thereof |
-
2012
- 2012-09-24 CN CN 201210355882 patent/CN102875855A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104861224A (en) * | 2015-05-20 | 2015-08-26 | 际华三五三九制鞋有限公司 | Rubber compound for outsoles of insulated industrial rubber boots and preparation method of rubber compound |
| CN107652563A (en) * | 2017-10-08 | 2018-02-02 | 界首市旭升塑胶制品有限公司 | A kind of preparation method of the material for sole of shoe of fire retardant insulating |
| CN111171393A (en) * | 2020-01-20 | 2020-05-19 | 温州市润邦鞋业有限公司 | Tear-resistant sole material and manufacturing method thereof |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130116 |