CN102888031A - Formulation of rubber-like foam sole material - Google Patents
Formulation of rubber-like foam sole material Download PDFInfo
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- CN102888031A CN102888031A CN2012104405402A CN201210440540A CN102888031A CN 102888031 A CN102888031 A CN 102888031A CN 2012104405402 A CN2012104405402 A CN 2012104405402A CN 201210440540 A CN201210440540 A CN 201210440540A CN 102888031 A CN102888031 A CN 102888031A
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- rubber
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- sole material
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- formulation
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- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a formulation of a rubber-like foam sole material, which comprises the raw materials in parts by weight: 30-40 parts of rubber, 20-40 parts of ethylene-vinyl acetate copolymer (EVA) colloidal particles, 15-20 parts of recycled rubber powder, 10-14 parts of light calcium carbonate, 2-5 parts of urea, 5-8 parts of active oxidant, 0.5-1 part of toner, 5-8 parts of vulcanizing agent and 6-8 parts of accelerant. The formulation has the advantages that after the formulation is used for producing foam rubber, the cost of the foam rubber on the market can be reduced, and the phenomenon that dust is easily accumulated so as to cause combustion in the processing process of the existing foam rubber can be avoided in the processing process of the foam rubber produced by the formulation.
Description
Technical field
The invention still further relates to a kind of formula of imitative rubber foaming sole material.
Background technology
One factory uses the bipeltate of conventional formulation preparation in the course of processing, exist the problem that dust easily gathers burning, and utilize tankage to prepare bipeltate to exist low-quality problem as the footwear material, that Foamed rubber shoe sole has is lightweight, good springiness, heat insulation good damping result, but the Foamed rubber shoe sole on the market exists the poor defective of wear resisting property.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The purpose of this invention is to provide a kind of formula of imitative rubber foaming sole material.
The technical solution used in the present invention:
A kind of formula of imitative rubber foaming sole material, the raw material of described sole material is by weight ratio:
Rubber 30-40 part;
EVA micelle 20-40 part;
Ground rubber 15-20 part;
Light calcium carbonate 10-14 part;
Urea 2-5 part;
Active oxidizer 5-8 part;
Toner 0.5-1 part;
Vulcanizing agent 5-8 part;
Promotor 6-8 part.
The granularity of described ground rubber is the 500-700 order.
Described active oxidizer is activated alumina.
Described toner is carbon black or phthalocyanine blue.
Described vulcanizing agent is dicumyl peroxide.
Described promotor is zinc oxide or magnesium oxide.
Advantage of the present invention is: utilize this prescription to produce the cost that bipeltate not only can reduce bipeltate on the market, bipeltate can also effectively avoid dust in the existing bipeltate course of processing easily to gather the phenomenon of burning in the course of processing.
Embodiment
Following embodiment only is used for explanation the present invention, but can not limit protection scope of the present invention.
Embodiment 1
A kind of formula of imitative rubber foaming sole material, the raw material of sole material is:
Rubber 30-40 ㎏;
EVA micelle 20-40 ㎏;
Ground rubber 15-20 ㎏;
Light calcium carbonate 10-14 ㎏;
Urea 2-5 ㎏;
Activated alumina 5-8 ㎏;
Carbon black 0.5-1 ㎏;
Dicumyl peroxide 5-8 ㎏;
Zinc oxide 6-8 ㎏.
Embodiment 2
A kind of formula of imitative rubber foaming sole material, the raw material of sole material is:
Rubber 30-40 ㎏;
EVA micelle 20-40 ㎏;
Ground rubber 15-20 ㎏;
Light calcium carbonate 10-14 ㎏;
Urea 2-5 ㎏;
Activated alumina 5-8 ㎏;
Phthalocyanine blue 0.5-1 ㎏;
Dicumyl peroxide 5-8 ㎏;
Magnesium oxide 6-8 ㎏.
The granularity of ground rubber is 600 orders.
Embodiment 3
A kind of formula of imitative rubber foaming sole material, the raw material of sole material is:
Rubber 30-40 ㎏;
EVA micelle 20-40 ㎏;
Ground rubber 15-20 ㎏;
Light calcium carbonate 10-14 ㎏;
Urea 2-5 ㎏;
Activated alumina 5-8 ㎏;
Carbon black 0.5-1 ㎏;
Dicumyl peroxide 5-8 ㎏;
Magnesium oxide 6-8 ㎏.
The granularity of ground rubber is 700 orders.
Utilize this prescription to produce the cost that bipeltate not only can reduce bipeltate on the market, bipeltate can also effectively avoid dust in the existing bipeltate course of processing easily to gather the phenomenon of burning in the course of processing.
Claims (6)
1. formula of imitative rubber foaming sole material, it is characterized in that: the raw material of described sole material is by weight ratio:
Rubber 30-40 part;
EVA micelle 20-40 part;
Ground rubber 15-20 part;
Light calcium carbonate 10-14 part;
Urea 2-5 part;
Active oxidizer 5-8 part;
Toner 0.5-1 part;
Vulcanizing agent 5-8 part;
Promotor 6-8 part.
2. a kind of formula of imitative rubber foaming sole material according to claim 1, it is characterized in that: the granularity of described ground rubber is the 500-700 order.
3. a kind of formula of imitative rubber foaming sole material according to claim 1, it is characterized in that: described active oxidizer is activated alumina.
4. a kind of formula of imitative rubber foaming sole material according to claim 1, it is characterized in that: described toner is carbon black or phthalocyanine blue.
5. a kind of formula of imitative rubber foaming sole material according to claim 1, it is characterized in that: described vulcanizing agent is dicumyl peroxide.
6. a kind of formula of imitative rubber foaming sole material according to claim 1, it is characterized in that: described promotor is zinc oxide or magnesium oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104405402A CN102888031A (en) | 2012-11-07 | 2012-11-07 | Formulation of rubber-like foam sole material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104405402A CN102888031A (en) | 2012-11-07 | 2012-11-07 | Formulation of rubber-like foam sole material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102888031A true CN102888031A (en) | 2013-01-23 |
Family
ID=47531721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104405402A Pending CN102888031A (en) | 2012-11-07 | 2012-11-07 | Formulation of rubber-like foam sole material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102888031A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090239965A1 (en) * | 2006-07-26 | 2009-09-24 | Ube Industries, Ltd. | Rubber composition for shoe sole and rubber foam composition |
-
2012
- 2012-11-07 CN CN2012104405402A patent/CN102888031A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090239965A1 (en) * | 2006-07-26 | 2009-09-24 | Ube Industries, Ltd. | Rubber composition for shoe sole and rubber foam composition |
Non-Patent Citations (1)
| Title |
|---|
| 尚新会: "EVA/NBR/天然胶耐油微孔劳保鞋底的研制", 《河北化工》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |