CN104788879B - A kind of anti-electric shock rubber soles and preparation method thereof - Google Patents
A kind of anti-electric shock rubber soles and preparation method thereof Download PDFInfo
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- CN104788879B CN104788879B CN201510166221.0A CN201510166221A CN104788879B CN 104788879 B CN104788879 B CN 104788879B CN 201510166221 A CN201510166221 A CN 201510166221A CN 104788879 B CN104788879 B CN 104788879B
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- electric shock
- rubber soles
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 40
- 239000005060 rubber Substances 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000005864 Sulphur Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000004073 vulcanization Methods 0.000 claims abstract description 15
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract description 14
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 10
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 10
- 229910000077 silane Inorganic materials 0.000 claims abstract description 10
- 229920003049 isoprene rubber Polymers 0.000 claims abstract description 9
- 239000011787 zinc oxide Substances 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000002480 mineral oil Substances 0.000 claims description 9
- 235000010446 mineral oil Nutrition 0.000 claims description 9
- 239000005062 Polybutadiene Substances 0.000 claims description 4
- 229920002857 polybutadiene Polymers 0.000 claims description 4
- 238000011925 1,2-addition Methods 0.000 claims description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims 1
- 238000012661 block copolymerization Methods 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 claims 1
- 238000004513 sizing Methods 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- -1 age resistor Polymers 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A kind of anti-electric shock rubber soles and preparation method thereof.The present invention relates to a kind of sole, there is provided the anti-electric shock rubber soles of a kind of leakage current under 18kVA less than 0.5mA and preparation method thereof, the anti-electric shock rubber soles are made up of following raw materials according：Isoprene rubber, solution polymerized butadiene styrene rubber, acrylonitrile butadiene styrene terpolymers, white carbon, age resistor, polyethylene glycol, silane coupler, Tissuemat E, zinc oxide, sulphur, vulcanization accelerator, above component material is removed into sulphur, sizing material beyond vulcanization accelerator is put into banburying in banbury, 115 120 degree of dumpings, room temperature is placed 24 hours, then it is kneaded in two-roll mill, and add the sulphur of precise, vulcanization accelerator, after being kneaded uniformly, with uniform sheet slice, material is finally cut into sole shape and is put into sulfidization molding in rubber boots mould, obtain anti-electric shock rubber soles.
Description
Technical field
The invention belongs to organic high molecular compound technical field, more particularly to a kind of anti-electric shock rubber soles and its preparation
Method.
Background technology
Producing with daily life, in addition to power plant, power station and power supply department, all trades and professions have hot line job
Electrician.When human contact's charged object, or in high voltage induction area when forming a path in closed-loop path, or place ten
During step voltage scope, if dealing with improperly, electric shock accidents can be usually caused.Human electric shock depends on flowing through the big of body current
Small, when alternating current is more than 10mA, human body just has the danger of electric shock, directly threatens the life security of electric industry worker, often can be with
Life is seized in moment.The anti-electric shock shoes of Normalization rule, leakage current is small, prevents that electric current is logical by being formed between human body and the earth
Road, danger when getting an electric shock is reduced to minimum degree, can effectively prevent the step voltage in the range of test voltage to human body
Harm.
The content of the invention
It is an object of the invention to provide a kind of leakage current under 18kVA be less than 0.5mA anti-electric shock rubber soles, with
And prepare the preparation method of foregoing anti-electric shock rubber soles.
To achieve the above object, the present invention adopts the following technical scheme that：A kind of anti-electric shock rubber soles, it is different by component material
It is penta rubber, solution polymerized butadiene styrene rubber, acrylonitrile-butadiene-styrene terpolymer, white carbon, mineral oil, zinc oxide, anti-old
Agent, polyethylene glycol, silane coupler, Tissuemat E, sulphur, vulcanization accelerator are prepared.
Wherein, each component material of the anti-electric shock rubber soles is expressed as by weight：
10-16 parts of isoprene rubber
12-18 parts of solution polymerized butadiene styrene rubber
35-50 parts of acrylonitrile-butadiene-styrene terpolymer
15-30 parts of white carbon
10-15 parts of mineral oil
2-5 parts of zinc oxide
1-1.5 part of age resistor
2-3 parts of polyethylene glycol
1-2 part of silane coupler
2-3 parts of Tissuemat E
2-3 parts of sulphur
2-3 parts of vulcanization accelerator.
Further, the parts by weight of each component material are preferably：
12 parts of isoprene rubber
13 parts of solution polymerized butadiene styrene rubber
40 parts of acrylonitrile-butadiene-styrene terpolymer
25 parts of white carbon
10 parts of mineral oil
3 parts of zinc oxide
1 part of age resistor
2 parts of polyethylene glycol
1.5 parts of silane coupler
2 parts of Tissuemat E
2 parts of sulphur
2 parts of vulcanization accelerator.
Wherein, the solution polymerized butadiene styrene rubber, it is block copolymer.
Wherein, the polybutadiene block part in the solution polymerized butadiene styrene rubber is based on the polybutadiene of 1,2- additions.
Wherein, the acrylonitrile content of the acrylonitrile-butadiene-styrene terpolymer is more than 18%.
Wherein, the styrene-content of the acrylonitrile-butadiene-styrene terpolymer is more than 20%.
A kind of preparation method for preparing foregoing anti-electric shock rubber soles, weighs isoprene rubber according to formula rate, contains intermingle with fourth
Benzene rubber, acrylonitrile-butadiene-styrene terpolymer, white carbon, mineral oil, zinc oxide, age resistor, polyethylene glycol, silicon
Alkane coupling agent, Tissuemat E, sulphur, vulcanization accelerator, sizing material of the component material in addition to sulphur, vulcanization accelerator is put into close
Banburying in mill, 115-120 degree dumpings, room temperature are placed 24 hours, are then kneaded in two-roll mill, and add precise
Sulphur, vulcanization accelerator, be kneaded uniformly after, with uniform sheet slice, material is finally cut into sole shape and is put into rubber boots
Sulfidization molding in mould, that is, obtain anti-electric shock rubber soles.
By taking preceding solution, the present invention has the advantages that：
1, the anti-electric shock significant effect of the anti-electric shock rubber soles of the present invention, apply 18kVA voltage on sole, continue 1
Minute, leakage current maximum is no more than 0.5mA, and the sole leakage current of Optimization design can be less than 0.1mA, hence it is evident that be better than general
Lead to the requirement that anti-electric shock shoes 5-15kVA leakage currents are no more than 1.0mA.
2, the raw material of the anti-electric shock rubber soles of the present invention are all free of contamination tinted materials, can be produced as requested each
The anti-electric shock rubber soles of kind color, meet the color needs of client.
3, the present invention improves the wet-sliding resistant performance of material while raising sole anti-click performance, and with machinery
The features such as intensity is high, there are good market prospects.
Embodiment
In conjunction with specific embodiment, the present invention is further described.
Embodiment 1：
In the present embodiment, a kind of anti-electric shock rubber soles are made up of by weight following components：
12 parts of isoprene rubber
13 parts of solution polymerized butadiene styrene rubber
40 parts of acrylonitrile-butadiene-styrene terpolymer
25 parts of white carbon
10 parts of mineral oil
3 parts of zinc oxide
1,010 1 parts of age resistor
2 parts of polyethylene glycol
1.5 parts of silane coupler Si69
2 parts of Tissuemat E
2 parts of sulphur
2 parts of vulcanization accelerator.
Sizing material of the component material in addition to sulphur, vulcanization accelerator is put into banburying in banbury, 118 degree of dumpings, room temperature
Place 24 hours, be then kneaded in two-roll mill, and add the sulphur of precise, vulcanization accelerator, after being kneaded uniformly,
With uniform sheet slice, material is finally cut into sole shape and is put into sulfidization molding in rubber boots mould, that is, obtains anti-electric shock rubber
Sole.
A kind of above-mentioned anti-electric shock rubber soles being prepared, density 1.12g/cm3, hardness A 64, DIN wear-resisting 180
mm3, 50,000 flawlesses of folding, tensile strength 15.3MPa, tearing strength 73N/mm, on-slip coefficient dry type heel 0.94 is smooth
1.07, on-slip coefficient wet type heel 0.60 smooth 0.61, leakage current 0.09mA.
Embodiment 2：
In the present embodiment, it is a kind of it is anti-electric shock rubber soles preparation method substantially with the preparation method phase in embodiment 1
Together, except that：
16 parts of isoprene rubber, 18 parts of solution polymerized butadiene styrene rubber, 35 parts of acrylonitrile-butadiene-styrene terpolymer.
A kind of above-mentioned anti-electric shock rubber soles being prepared, density 1.08g/cm3, hardness A 61, DIN wear-resisting 211
mm3, 50,000 flawlesses of folding, tensile strength 14.6MPa, tearing strength 75N/mm, on-slip coefficient dry type heel 0.77 is smooth
0.85, on-slip coefficient wet type heel 0.42 smooth 0.45, leakage current 0.48mA.
Embodiment 3：
In the present embodiment, it is a kind of it is anti-electric shock rubber soles preparation method substantially with the preparation method phase in embodiment 1
Together, except that：
10 parts of isoprene rubber, 45 parts of acrylonitrile-butadiene-styrene terpolymer, 30 parts of white carbon, mineral oil 15
Part, 3 parts of polyethylene glycol, 2 parts of silane coupler；Control is in 120 degree of dumpings.
A kind of above-mentioned anti-electric shock rubber soles being prepared, density 1.20g/cm3, hardness A 69, DIN wear-resisting 302
mm3, 50,000 flawlesses of folding, tensile strength 12.2MPa, tearing strength 85N/mm, on-slip coefficient dry type heel 0.84 is smooth
0.90, on-slip coefficient wet type heel 0.47 smooth 0.50, leakage current 0.37mA.
Embodiment 4：
In the present embodiment, it is a kind of it is anti-electric shock rubber soles preparation method substantially with the preparation method phase in embodiment 1
Together, except that：
12 parts of solution polymerized butadiene styrene rubber, 50 parts of acrylonitrile-butadiene-styrene terpolymer, 15 parts of white carbon, silane are even
Join 1 part of agent.
A kind of above-mentioned anti-electric shock rubber soles being prepared, density 1.15g/cm3, hardness A 66, DIN wear-resisting 286
mm3, 50,000 flawlesses of folding, tensile strength 16.4MPa, tearing strength 59N/mm, on-slip coefficient dry type heel 0.85 is smooth
0.93, on-slip coefficient wet type heel 0.52 smooth 0.55, leakage current 0.24mA.
After the data preparation of above-described embodiment 1~4, obtain such as table 1 below（Note：Hardness uses GS-706G hardometers
Test, DIN is wear-resisting to be tested according to GB/T 9867-2008, and folding quality is tested according to GB/T 3903.1-2008-2009, stretching
Intensity is tested according to GB/T 528-2009, and tearing strength tests right-angle tearing test piece, on-slip coefficient according to GB/T 529-2008
According to TM144：2011 tests, leakage current are tested according to ASTM F2412-2005 and (apply voltage 18kVA)）：
The performance parameter table of comparisons of anti-electric shock rubber soles prepared by table 1, embodiment 1~4
In summary, anti-electric shock rubber soles of the invention, the leakage current under voltage 18kVA are less than 0.5mA, had
Good anti-electric shock performance, and have the characteristics that wet-sliding resistant performance is good, high mechanical strength, it is particularly suitable in anti-electric shock profession shoes
Sole etc. is applied.
Described in above, only this wound is used using the embodiment of this origination techniques content, any those skilled in the art
Make done modifications and changes, all belong to the scope of the claims of this creation opinion, and be not limited to those disclosed embodiments.
Claims (5)
1. a kind of anti-electric shock rubber soles, it is characterised in that be made up of following raw materials according：
10-16 parts of isoprene rubber
12-18 parts of solution polymerized butadiene styrene rubber
35-50 parts of acrylonitrile-butadiene-styrene terpolymer
15-30 parts of white carbon
10-15 parts of mineral oil
2-5 parts of zinc oxide
1-1.5 part of age resistor
2-3 parts of polyethylene glycol
1-2 part of silane coupler
2-3 parts of Tissuemat E
2-3 parts of sulphur
2-3 parts of vulcanization accelerator.
2. anti-electric shock rubber soles according to claim 1, it is characterised in that the parts by weight of each raw material are：
12 parts of isoprene rubber
13 parts of solution polymerized butadiene styrene rubber
40 parts of acrylonitrile-butadiene-styrene terpolymer
25 parts of white carbon
10 parts of mineral oil
3 parts of zinc oxide
1 part of age resistor
2 parts of polyethylene glycol
1.5 parts of silane coupler
2 parts of Tissuemat E
2 parts of sulphur
2 parts of vulcanization accelerator.
3. anti-electric shock rubber soles according to claim 1, it is characterised in that：The solution polymerized butadiene styrene rubber is block copolymerization
Thing, the polybutadiene block part in the solution polymerized butadiene styrene rubber is based on the polybutadiene of 1,2- additions.
4. anti-electric shock rubber soles according to claim 1, it is characterised in that：The acrylonitrile-butadiene-styrene (ABS) ternary
The acrylonitrile content of copolymer is more than 18%, styrene-content and is more than 20%.
A kind of 5. preparation method for preparing any anti-electric shock rubber soles of claim 1-4, it is characterised in that：First by isoamyl
Rubber, solution polymerized butadiene styrene rubber, acrylonitrile-butadiene-styrene terpolymer, white carbon, mineral oil, zinc oxide, age resistor,
Polyethylene glycol, silane coupler, Tissuemat E are put into banburying in banbury, 115-120 degree dumpings, and room temperature places 24 hours, so
It is kneaded afterwards in two-roll mill, and adds the sulphur of precise, vulcanization accelerator, after being kneaded uniformly, is gone out with uniform sheet
Piece, material is finally cut into sole shape and is put into sulfidization molding in rubber boots mould, that is, obtains anti-electric shock rubber soles.
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| CN201510166221.0A CN104788879B (en) | 2015-04-09 | 2015-04-09 | A kind of anti-electric shock rubber soles and preparation method thereof |
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| CN104788879B true CN104788879B (en) | 2017-12-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105367852A (en) * | 2015-12-17 | 2016-03-02 | 茂泰(福建)鞋材有限公司 | Occupational footwear rubber shoe sole and preparation method thereof |
| CN106519338B (en) * | 2016-11-22 | 2018-04-17 | 福建省龙麒新材料发展有限公司 | A kind of lightweight elastomeric material and preparation method thereof and the sole as made from the material |
| CN109354817A (en) * | 2018-11-01 | 2019-02-19 | 晋江市新奇美鞋材发展有限公司 | A kind of fireproof wear-resisting rubber soles material and preparation method thereof |
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| CN1077100A (en) * | 1992-02-17 | 1993-10-13 | 创新鞋业有限公司 | improved footwear |
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| CN1077100A (en) * | 1992-02-17 | 1993-10-13 | 创新鞋业有限公司 | improved footwear |
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