CN103589009A - Electroconductive rubber sole glue stock - Google Patents
Electroconductive rubber sole glue stock Download PDFInfo
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- CN103589009A CN103589009A CN201310505079.9A CN201310505079A CN103589009A CN 103589009 A CN103589009 A CN 103589009A CN 201310505079 A CN201310505079 A CN 201310505079A CN 103589009 A CN103589009 A CN 103589009A
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- parts
- glue stock
- rubber sole
- sizing material
- electroconductive rubber
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an electroconductive rubber sole glue stock, which comprises the following components in parts by weight: 80-150 parts of NBR (nitrile -butadiene rubber), 40-50 parts of acetylene black, 30-50 parts of pottery clay, 30-40 parts of a super reinforcing agent, 3-5 parts of a surfactant, 5-15 parts of dibutyl ester, 10-20 parts of dioctyl phthalate, 1-3 parts of an antiager D, 1.5-2.5 parts of sulfur, and 1.5-2.5 parts of an accelerant. The electroconductive rubber sole glue stock disclosed by the invention is good in antistatic properties, the anti-wet-skid coefficient of the glue stock reaches 0.73-0.75, and the resistance is 0.05-0.09 Mohm. An anti-static sole prepared by using the electroconductive rubber sole glue stock disclosed by the invention can export electrostatic charges carried by the human body in flammable and explosive production places, thereby effectively avoiding causing fire disasters and explosions.
Description
Technical field
The invention belongs to rubber technology field, be specifically related to a kind of conductive rubber sole sizing material.
Background technology
At present, conductive rubber products is very fast as the development of functional rubber goods, and range of application is increasingly extensive.
Conductive rubber belongs to conductive polymeric composite, and its electrical conduction mechanism mainly contains macroscopical seepage theory (conductive path mechanism), Bcs mechanics tunnel effect and Bcs mechanics field emission effect.Conductive path mechanism, tunnel effect and field emission effect exist in conductive rubber simultaneously, may be to take a certain or certain two kinds of mechanism as main under different condition.When conductive filler material is when critical is above, conductive path is main conduction pattern, take conductive path mechanism as main; When conductive filler material consumption is less or impressed voltage hour, the gap of isolated electron or its aggregate is compared with large and cannot participate in conduction, thermal vibration excited electron generation transition, forms larger tunnel current, now take tunnel effect as main; When amount of filler is less, between particle, internal electric field is very strong, matrix interlayer is equivalent to inner distributed capacity, and now field emission effect is more remarkable.
Antistatic sole can be derived human body institute static electrification at inflammable and explosive Workplace, avoids causing fire and blast.Generally, the anti-slippery coefficient of the rubber outsole of rubber overshoes is between 0.5～0.7, and resistance value is greater than 10000M Ω, and such performance can only make rubber overshoes meet the requirement generally wearing.For special operation environment, as petrol station, airport etc., need the rubber-sole of rubber overshoes to there is enough non-skid properties and antistatic performance, safeguard work personnel's safety, reduces property damage.And the formulating of recipe that the major cause that affects rubber overshoes outer bottom antiskid antistatic performance is sizing material.
Summary of the invention
The object of this invention is to provide the conductive rubber sole sizing material that a kind of formulating of recipe is reasonable, conductivity ability meets service requirements.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is as follows:
A sole sizing material, in described sizing material, the weight part of each component is as follows:
80～150 parts of NBR
40～50 parts of Shawinigan blacks
30～50 parts, potter's clay,
30～40 parts of SR super reinforcing agent
3～5 parts of promoting agents
5～15 parts of dibutylesters
10～20 parts of dioctyl esters
1～3 part of antioxidant D
1.5～2.5 parts, sulphur
1.5～2.5 parts of promotor.
As the present invention, further improve, in above-mentioned sole sizing material, the weight part of each component is as follows:
100 parts of NBR
45 parts of Shawinigan blacks
40 parts, potter's clay,
35 parts of SR super reinforcing agent
4.5 parts of promoting agents
10 parts of dibutylesters
15 parts of dioctyl esters
1.5 parts of antioxidant Ds
2.0 parts, sulphur
2.0 parts of promotor.
Conductive rubber sole sizing material of the present invention is by the preparation of this area ordinary method.
Compared with prior art, beneficial effect of the present invention is as follows:
Preparation method of the present invention is simple, and manufacturing technique requirent is low, low production cost, and the antistatic property of conductive rubber sole sizing material of the present invention is good, and the antiskid wet coefficient of sizing material reaches 0.73～0.75, and resistance is 0.05～0.09M Ω.Use Antistatic sole prepared by the present invention human body institute static electrification can be derived at inflammable and explosive Workplace, can effectively avoid causing fire and blast.
Embodiment
For ease of understanding the present invention, it is as follows that the present invention enumerates embodiment.Those skilled in the art should understand, described embodiment only, for helping to understand the present invention, should not be considered as concrete restriction of the present invention.
Embodiment 1
A sole sizing material, the weight part of described sole gum base ingredients is as follows:
100 parts of NBR
45 parts of Shawinigan blacks
40 parts, potter's clay,
35 parts of SR super reinforcing agent
4.5 parts of promoting agents
10 parts of dibutylesters
15 parts of dioctyl esters
1.5 parts of antioxidant Ds
2.0 parts, sulphur
2.0 parts of promotor.
Conductive rubber sole sizing material of the present invention is by the preparation of this area ordinary method.
The Performance Detection of the conductive rubber sole sizing material of the present embodiment is as follows:
Tensile strength is 11.2MPa;
Resistance is 0.09M Ω;
Elongation rate of tensile failure is 350%.
Embodiment 2
A sole sizing material, the weight part of described sole gum base ingredients is as follows:
80 parts of NBR
40 parts of Shawinigan blacks
30 parts, potter's clay,
30 parts of SR super reinforcing agent
3 parts of promoting agents
5 parts of dibutylesters
10 parts of dioctyl esters
1 part of antioxidant D
1.5 parts, sulphur
1.5 parts of promotor.
Conductive rubber sole sizing material of the present invention is by the preparation of this area ordinary method.The Performance Detection of the conductive rubber sole sizing material of the present embodiment is as follows:
Tensile strength is 9.2MPa;
Resistance is 0.05M Ω;
Elongation rate of tensile failure is 300%.
Embodiment 3
A sole sizing material, is characterized in that: the weight part of described sole gum base ingredients is as follows:
150 parts of NBR
50 parts of Shawinigan blacks
50 parts, potter's clay,
40 parts of SR super reinforcing agent
5 parts of promoting agents
15 parts of dibutylesters
20 parts of dioctyl esters
3 parts of antioxidant Ds
2.5 parts, sulphur
2.5 parts of promotor.
Conductive rubber sole sizing material of the present invention is by the preparation of this area ordinary method.
The Performance Detection of the conductive rubber sole sizing material of the present embodiment is as follows:
Tensile strength is 10.2MPa;
Resistance is 0.08M Ω;
Elongation rate of tensile failure is 320%.
Applicant's statement, person of ordinary skill in the field is on the basis of above-described embodiment, by the concrete content point value of above-described embodiment component, combined with the technical scheme of summary of the invention part, thereby the new numerical range producing, also be one of record scope of the present invention, the application, for making specification sheets simple and clear, is no longer enumerated these numerical ranges.
Claims (2)
1. a conductive rubber sole sizing material, is characterized in that the weight part of each component in described sizing material is as follows:
80～150 parts of NBR
40～50 parts of Shawinigan blacks
30～50 parts, potter's clay,
30～40 parts of SR super reinforcing agent
3～5 parts of promoting agents
5～15 parts of dibutylesters
10～20 parts of dioctyl esters
1～3 part of antioxidant D
1.5～2.5 parts, sulphur
1.5～2.5 parts of promotor.
2. a kind of conductive rubber sole sizing material as claimed in claim 1, is characterized in that, in described sizing material, the weight part of each component is as follows:
100 parts of NBR
45 parts of Shawinigan blacks
40 parts, potter's clay,
35 parts of SR super reinforcing agent
4.5 parts of promoting agents
10 parts of dibutylesters
15 parts of dioctyl esters
1.5 parts of antioxidant Ds
2.0 parts, sulphur
2.0 parts of promotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505079.9A CN103589009A (en) | 2013-10-24 | 2013-10-24 | Electroconductive rubber sole glue stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505079.9A CN103589009A (en) | 2013-10-24 | 2013-10-24 | Electroconductive rubber sole glue stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103589009A true CN103589009A (en) | 2014-02-19 |
Family
ID=50079346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310505079.9A Pending CN103589009A (en) | 2013-10-24 | 2013-10-24 | Electroconductive rubber sole glue stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103589009A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479009A (en) * | 2016-10-26 | 2017-03-08 | 罗娟如 | A kind of sole with fluorescent effect |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898699A (en) * | 2012-09-29 | 2013-01-30 | 广东智达行新材料有限公司 | Conducting rubber for sole and preparation method thereof |
| CN103263115A (en) * | 2013-05-22 | 2013-08-28 | 际华三五一四制革制鞋有限公司 | Double-density sole, preparation method of double-density sole, antistatic double-density shoe and preparation method of antistatic double-density shoe |
-
2013
- 2013-10-24 CN CN201310505079.9A patent/CN103589009A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898699A (en) * | 2012-09-29 | 2013-01-30 | 广东智达行新材料有限公司 | Conducting rubber for sole and preparation method thereof |
| CN103263115A (en) * | 2013-05-22 | 2013-08-28 | 际华三五一四制革制鞋有限公司 | Double-density sole, preparation method of double-density sole, antistatic double-density shoe and preparation method of antistatic double-density shoe |
Non-Patent Citations (1)
| Title |
|---|
| 陈鸣明: "橡塑超补强剂SR在低压绝缘皮鞋底中的应用", 《橡胶工业》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479009A (en) * | 2016-10-26 | 2017-03-08 | 罗娟如 | A kind of sole with fluorescent effect |
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| SE01 | Entry into force of request for 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: 20140219 |