CN105175807A - High-abrasion-resistance antistatic shoe sole rubber material and preparation method thereof - Google Patents
High-abrasion-resistance antistatic shoe sole rubber material and preparation method thereof Download PDFInfo
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- CN105175807A CN105175807A CN201510573108.4A CN201510573108A CN105175807A CN 105175807 A CN105175807 A CN 105175807A CN 201510573108 A CN201510573108 A CN 201510573108A CN 105175807 A CN105175807 A CN 105175807A
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Abstract
The invention discloses a high-abrasion-resistance antistatic shoe sole rubber material and a preparation method thereof. The high-abrasion-resistance antistatic shoe sole rubber material is prepared by adopting the following raw materials in part by weight: 90 to 110 parts of natural rubber, 12 to 16 parts of butadiene styrene rubber, 8 to 12 parts of coumarone resin, 4 to 6 parts of tri-hydroxyethyl methyl quaternary ammonium methyl sulfate, 7 to 9 parts of dibutyl octyl phthalate, 4 to 6 parts of 3-aminopropyl triethoxy silane, 5 to 7 parts of 2, 6-tert butyl p-methyl phenol, 2 to 3 parts of benzenetricarboxylic acid triisodecyl ester, 7 to 9 parts of cocamidopropyl dimethylamine oxide, 2 to 4 parts of nano ferroferric oxide, 20 to 25 parts of organic montmorillonite, 25 to 35 parts of nano zirconium carbide, 20 to 30 parts of high-abrasion-resistance carbon black, 5 to 7 parts of paroline, 3 to 4 parts of tetrabutyl thiuram disulfide, 0.2 to 0.4 part of o-tolylthiourea, 1 to 2 parts of sulfur, 4 to 5 parts of stearate, 6 to 10 parts of N-phenyl-1-naphthylamine, 10 to 12 parts of basic magnesium carbonate and 5 t o 7 parts of nano zinc oxide. The high-abrasion-resistance antistatic shoe sole rubber material integrates the advantages of the raw materials such as the natural rubber, butadiene styrene rubber and the like, thereby not only having excellent performance of the butadiene styrene rubber such as aging resistance, heat resistance and abrasion resistance, but also improving the abrasion resistance by adding high-abrasion-resistance carbon black, and the added cocamidopropyl dimethylamine oxide has a good antistatic effect.
Description
Technical field
The present invention relates to a kind of elastomeric material, specifically relate to a kind of high abrasion Antistatic sole elastomeric material and preparation method thereof.
Background technology
Footwear are daily necessities of people; can be warming, can also pin be protected, but sole is very important for footwear; because Ta Chang and earth surface; the friction run into is maximum, and the wear resistance of general material is inadequate, and the life-span is very short; some be natural rubber; the advantage of natural rubber is just its unusual softness, elasticity and good, but shortcoming is exactly not wear-resisting.Because macromolecular material has insulativity, when its surface is subject to rubbing, the charge buildup remained static and form electrostatic.When charge accumulated is to some amount, electric shock can be caused even to cause fire, in order to ensure personal safety as well as the property safety, the antistatic shoes removing electrostatic must be worn in the place that there is static hazard, particularly the Work places of the industry such as oil, chemical industry, colliery, prevents because human body may cause burning, blast etc. with electrostatic.Therefore a kind of wear-resisting anlistatig sole rubber material of development is necessary.
Summary of the invention
The object of this invention is to provide a kind of high abrasion Antistatic sole elastomeric material and preparation method thereof.
For achieving the above object, the technical solution used in the present invention is:
A kind of high abrasion Antistatic sole elastomeric material, formed by the preparation of raw material of following weight part: natural rubber 90-110, styrene-butadiene rubber(SBR) 12-16, coumarone indene resin 8-12, trihydroxyethyl methyl quaternary ammonium methyl sulfate 4-6, phthalic acid two fourth monooctyl ester 7-9, 3-aminopropyl triethoxysilane 4-6, 2, 6-di-tert-butyl methyl phenol 5-7, tri trimellitate isodecyl ester 2-3, cocamidopropyl propyl amide amine oxide 7-9, nano ferriferrous oxide 2-4, organo montmorillonite 20-25, nano-zirconium carbide 25-35, high wear-resistant carbon black 20-30, paraffin oil 5-7, tetrabutylthiuram disulfide 3-4, o-tolyl thiocarbamide 0.2-0.4, sulphur 1-2, stearic acid 4-5, N-phenyl-1-naphthylamine 6-10, magnesium basic carbonate 10-12, nano zine oxide 5-7.
A preparation method for high abrasion Antistatic sole elastomeric material, comprises the following steps:
(1) first natural rubber, styrene-butadiene rubber(SBR), coumarone indene resin are added mill after being placed in the dry 10-15min of loft drier and open refining, trihydroxyethyl methyl quaternary ammonium methyl sulfate, phthalic acid two fourth monooctyl ester, 3-aminopropyl triethoxysilane, 2 is added again after 5-8min, 6-di-tert-butyl methyl phenol, tri trimellitate isodecyl ester, cocamidopropyl propyl amide amine oxide, tetrabutylthiuram disulfide, o-tolyl thiocarbamide, stearic acid, N-phenyl-1-naphthylamine, continue out to refine 8-10min, obtain master batch;
(2) by the raw materials such as nano ferriferrous oxide, organo montmorillonite, nano-zirconium carbide, high wear-resistant carbon black, paraffin oil, magnesium basic carbonate, nano zine oxide in high mixer with the rotating speed high-speed mixing of 1000-1200r/min, obtain mixture;
(3) master batch, mixture and sulphur are sent to together in Banbury mixer and carry out two-stage mixing, binder removal when temperature reaches 115-120 DEG C, obtains rubber unvulcanizate;
(4) will obtain rubber unvulcanizate to send in vulcanizer, sulfuration 8-10min at the temperature of 165-175 DEG C, namely obtains described high abrasion Antistatic sole elastomeric material.
Beneficial effect of the present invention:
Present invention incorporates the advantage of the raw material such as natural rubber, styrene-butadiene rubber(SBR), both there is the softness of natural rubber, elastic feature, possesses again the premium properties of ageing-resistant, heat-resisting, the abrasion performance of styrene-butadiene rubber(SBR), the high wear-resistant carbon black simultaneously also added, nano-zirconium carbide etc. improve the wear resistance of rubber, and the cocamidopropyl propyl amide amine oxide of interpolation and trihydroxyethyl methyl quaternary ammonium methyl sulfate have good antistatic effect.The present invention, while raising material antistatic property, improves wear-resisting, heat-resisting, the resistance to wet goods performance of material, and has physical strength high, have good market outlook.
Embodiment
Below in conjunction with specific embodiment, technical scheme of the present invention is further described.
Embodiment 1:
A kind of high abrasion Antistatic sole elastomeric material, formed by the preparation of raw material of following weight part (kg): natural rubber 90, styrene-butadiene rubber(SBR) 12, coumarone indene resin 8, trihydroxyethyl methyl quaternary ammonium methyl sulfate 4, phthalic acid two fourth monooctyl ester 7, 3-aminopropyl triethoxysilane 4, 2, 6-di-tert-butyl methyl phenol 5, tri trimellitate isodecyl ester 2, cocamidopropyl propyl amide amine oxide 7, nano ferriferrous oxide 2, organo montmorillonite 20, nano-zirconium carbide 25, high wear-resistant carbon black 20, paraffin oil 5, tetrabutylthiuram disulfide 3, o-tolyl thiocarbamide 0.2, sulphur 1, stearic acid 4, N-phenyl-1-naphthylamine 6, magnesium basic carbonate 10, nano zine oxide 5.
A preparation method for high abrasion Antistatic sole elastomeric material, comprises the following steps:
(1) first natural rubber, styrene-butadiene rubber(SBR), coumarone indene resin are added mill after being placed in the dry 10-15min of loft drier and open refining, trihydroxyethyl methyl quaternary ammonium methyl sulfate, phthalic acid two fourth monooctyl ester, 3-aminopropyl triethoxysilane, 2 is added again after 5-8min, 6-di-tert-butyl methyl phenol, tri trimellitate isodecyl ester, cocamidopropyl propyl amide amine oxide, tetrabutylthiuram disulfide, o-tolyl thiocarbamide, stearic acid, N-phenyl-1-naphthylamine, continue out to refine 8-10min, obtain master batch;
(2) by the raw materials such as nano ferriferrous oxide, organo montmorillonite, nano-zirconium carbide, high wear-resistant carbon black, paraffin oil, magnesium basic carbonate, nano zine oxide in high mixer with the rotating speed high-speed mixing of 1000-1200r/min, obtain mixture;
(3) master batch, mixture and sulphur are sent to together in Banbury mixer and carry out two-stage mixing, binder removal when temperature reaches 115-120 DEG C, obtains rubber unvulcanizate;
(4) will obtain rubber unvulcanizate to send in vulcanizer, sulfuration 8-10min at the temperature of 165-175 DEG C, namely obtains described high abrasion Antistatic sole elastomeric material.
Embodiment 2:
A kind of high abrasion Antistatic sole elastomeric material, formed by the preparation of raw material of following weight part (kg): natural rubber 100, styrene-butadiene rubber(SBR) 14, coumarone indene resin 10, trihydroxyethyl methyl quaternary ammonium methyl sulfate 5, phthalic acid two fourth monooctyl ester 8, 3-aminopropyl triethoxysilane 5, 2, 6-di-tert-butyl methyl phenol 6, tri trimellitate isodecyl ester 2.5, cocamidopropyl propyl amide amine oxide 8, nano ferriferrous oxide 3, organo montmorillonite 22.5, nano-zirconium carbide 30, high wear-resistant carbon black 25, paraffin oil 6, tetrabutylthiuram disulfide 3.5, o-tolyl thiocarbamide 0.3, sulphur 1.5, stearic acid 4.5, N-phenyl-1-naphthylamine 8, magnesium basic carbonate 11, nano zine oxide 6.
Preparation method is with embodiment 1.
Embodiment 3:
A kind of high abrasion Antistatic sole elastomeric material, formed by the preparation of raw material of following weight part (kg): natural rubber 110, styrene-butadiene rubber(SBR) 16, coumarone indene resin 12, trihydroxyethyl methyl quaternary ammonium methyl sulfate 6, phthalic acid two fourth monooctyl ester 9, 3-aminopropyl triethoxysilane 6, 2, 6-di-tert-butyl methyl phenol 7, tri trimellitate isodecyl ester 3, cocamidopropyl propyl amide amine oxide 9, nano ferriferrous oxide 4, organo montmorillonite 25, nano-zirconium carbide 35, high wear-resistant carbon black 30, paraffin oil 7, tetrabutylthiuram disulfide 4, o-tolyl thiocarbamide 0.4, sulphur 2, stearic acid 5, N-phenyl-1-naphthylamine 10, magnesium basic carbonate 12, nano zine oxide 7.
Preparation method is with embodiment 1.
The performance test results of the sole rubber material that above-described embodiment 1-3 obtains is as shown in the table:
The performance test results of the sole rubber material that table 1 embodiment 1-3 obtains
Claims (2)
1. a high abrasion Antistatic sole elastomeric material, it is characterized in that, formed by the preparation of raw material of following weight part: natural rubber 90-110, styrene-butadiene rubber(SBR) 12-16, coumarone indene resin 8-12, trihydroxyethyl methyl quaternary ammonium methyl sulfate 4-6, phthalic acid two fourth monooctyl ester 7-9, 3-aminopropyl triethoxysilane 4-6, 2, 6-di-tert-butyl methyl phenol 5-7, tri trimellitate isodecyl ester 2-3, cocamidopropyl propyl amide amine oxide 7-9, nano ferriferrous oxide 2-4, organo montmorillonite 20-25, nano-zirconium carbide 25-35, high wear-resistant carbon black 20-30, paraffin oil 5-7, tetrabutylthiuram disulfide 3-4, o-tolyl thiocarbamide 0.2-0.4, sulphur 1-2, stearic acid 4-5, N-phenyl-1-naphthylamine 6-10, magnesium basic carbonate 10-12, nano zine oxide 5-7.
2. the preparation method of a kind of high abrasion Antistatic sole elastomeric material according to claim 1, is characterized in that, comprise the following steps:
(1) first natural rubber, styrene-butadiene rubber(SBR), coumarone indene resin are added mill after being placed in the dry 10-15min of loft drier and open refining, trihydroxyethyl methyl quaternary ammonium methyl sulfate, phthalic acid two fourth monooctyl ester, 3-aminopropyl triethoxysilane, 2 is added again after 5-8min, 6-di-tert-butyl methyl phenol, tri trimellitate isodecyl ester, cocamidopropyl propyl amide amine oxide, tetrabutylthiuram disulfide, o-tolyl thiocarbamide, stearic acid, N-phenyl-1-naphthylamine, continue out to refine 8-10min, obtain master batch;
(2) by the raw materials such as nano ferriferrous oxide, organo montmorillonite, nano-zirconium carbide, high wear-resistant carbon black, paraffin oil, magnesium basic carbonate, nano zine oxide in high mixer with the rotating speed high-speed mixing of 1000-1200r/min, obtain mixture;
(3) master batch, mixture and sulphur are sent to together in Banbury mixer and carry out two-stage mixing, binder removal when temperature reaches 115-120 DEG C, obtains rubber unvulcanizate;
(4) will obtain rubber unvulcanizate to send in vulcanizer, sulfuration 8-10min at the temperature of 165-175 DEG C, namely obtains described high abrasion Antistatic sole elastomeric material.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106750601A (en) * | 2016-12-23 | 2017-05-31 | 叶天萌 | A kind of Sports shoe sole wear-resisting antistatic rubber material and preparation method thereof |
CN107286397A (en) * | 2017-07-25 | 2017-10-24 | 陈登辉 | A kind of preparation method of organic imvite modified elastomeric material |
CN108034088A (en) * | 2017-12-05 | 2018-05-15 | 武汉金发科技有限公司 | A kind of rubber composite material and preparation method thereof |
CN109096556A (en) * | 2018-09-01 | 2018-12-28 | 成都市水泷头化工科技有限公司 | A kind of high abrasion foaming natural rubber and preparation method as sole material |
CN115386149A (en) * | 2022-10-17 | 2022-11-25 | 扬州工业职业技术学院 | Preparation process of high-wear-resistance rubber material |
-
2015
- 2015-09-10 CN CN201510573108.4A patent/CN105175807A/en active Pending
Non-Patent Citations (1)
Title |
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赵光贤: "抗静电和抗静电橡胶", 《特种橡胶制品》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106750601A (en) * | 2016-12-23 | 2017-05-31 | 叶天萌 | A kind of Sports shoe sole wear-resisting antistatic rubber material and preparation method thereof |
CN107286397A (en) * | 2017-07-25 | 2017-10-24 | 陈登辉 | A kind of preparation method of organic imvite modified elastomeric material |
CN108034088A (en) * | 2017-12-05 | 2018-05-15 | 武汉金发科技有限公司 | A kind of rubber composite material and preparation method thereof |
CN109096556A (en) * | 2018-09-01 | 2018-12-28 | 成都市水泷头化工科技有限公司 | A kind of high abrasion foaming natural rubber and preparation method as sole material |
CN115386149A (en) * | 2022-10-17 | 2022-11-25 | 扬州工业职业技术学院 | Preparation process of high-wear-resistance rubber material |
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