CN105330917A - Insulating and high-temperature-resistant sizing material for rubber shoe sole - Google Patents
Insulating and high-temperature-resistant sizing material for rubber shoe sole Download PDFInfo
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- CN105330917A CN105330917A CN201510777994.2A CN201510777994A CN105330917A CN 105330917 A CN105330917 A CN 105330917A CN 201510777994 A CN201510777994 A CN 201510777994A CN 105330917 A CN105330917 A CN 105330917A
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Abstract
The invention discloses an insulating and high-temperature-resistant sizing material for a rubber shoe sole. The material is prepared from butadiene styrene rubber, chlorinated butyl rubber, rubrax, fluororubber, hydroxyl silicone oil, zinc diethyldithiocarbamate, N-N'-diphenyl-p-phenylenediamine, dispersing agent, carbon microsphere, carbon nano-tubes, boric acid, ricinoleic acid and methylisothiazolinone. The surface-modified carbon nano-tubes serve as the enhancing material and are combined with an effective vulcanization system, the insulating and high-temperature-resistant sizing material for the rubber shoe sole is produced, and the strength, wear resistance and high temperature resistance of the shoe sole are improved.
Description
Technical field
The present invention relates to a kind of sizing material.More particularly, the present invention relates to a kind of insulation high-temperature-resistant sizing material for rubber shoe sole.
Background technology
Open-air constructors is when constructing; when traffic police is on duty out of doors; during soldier's field exercise; the workman of metallurgy industry or other high temperature industries; frequent meeting causes in-shoe environment severe because surface temperature is too high; the foot that not only can affect staff is healthy, and works in such rugged environment for a long time, can affect the mood of staff and affect work quality and efficiency.At present, the sole of staff, in order to improve the in-shoe environment of these a particular job crowd, thickeies by people, or in footwear, wear heat insulation shoe-pad, but effect is all undesirable.
At present, existing high-temperature resistant rubber sole is all generally adopt high saturated paracril etc. to be main raw material, with dicumyl peroxide vulcanization system, carbon black or hard charcoal etc. are reinforcement or infill system, ester class is softening system, and the high-temperature stability had by paracril itself and dicumyl peroxide vulcanization system improve the resistance to elevated temperatures of rubber soles.But there is following problem in existing high-temperature resistant rubber formula of soles: in prior art, sole mainly uses the sizing material such as carbon black, white carbon black, calcium carbonate, potter's clay as strengthening agent and weighting agent, these do not can be uniformly dispersed with sizing material and rubber, easy generation is reunited, and these all cannot ensure the high temperature resistant requirement of rubber item with sizing material.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of insulation high-temperature-resistant Adhesive for Shoe-making Industry material.The present invention uses the CNT (carbon nano-tube) of surface modification as supporting material, be combined with efficient vulcanization system, the insulation of producing, resistant to elevated temperatures sizing material for rubber shoe sole, improve intensity and the resistance to elevated temperatures of sole, simultaneously as sole material, also there is antibacterial and mouldproof performance.
The technical solution used in the present invention is:
A kind of insulating oil-resisting sizing material for rubber shoe sole, comprises the component of following weight part:
Preferably, the mode that described carbon nanotube is boiled by acid carries out surface treatment.
Preferably, the method that described acid is boiled is: carbon nanotube is placed in acid solution, boils 30 minutes, clean with deionized water wash after filtration, is then positioned in baking oven and dries, obtain the carbon nanotube through Acid treatment.
Preferably, described acid solution be organic acid with mineral acid be solution that 3:1 mixes by volume.
Preferably, described organic acid is formic acid or acetic acid, and described mineral acid is hydrochloric acid or sulfuric acid.
Preferably, the mol ratio of described carbon nanotube and acid solution is 1:10.
Preferably, the size of described carbosphere is 10 ~ 20 μm.
Preferably, described dispersion agent is the one in sodium laurylsulfonate or Sodium dodecylbenzene sulfonate.
The invention has the beneficial effects as follows:
(1) the present invention is by the proportioning of each component preferred, and the rubber sizing material electrical insulating property prepared is excellent, and comprehensive mechanical property is good, as added a certain amount of carbosphere in formula, reduce compound sizing material frictional coefficient, the wear resistance of raising sizing material, the work-ing life of prolongation sizing material;
(2) by adding mechanical property and the high thermal resistancies such as the stretch-proof of carbon nanotube Reinforced Rubber, decreasing the consumption of supporting material, improve the mechanical property of sizing material, simplifying production technique, improving the applicability of sizing material.
Embodiment
Embodiments of the present invention are described in detail below with reference to specific embodiment.To the present invention, how utilisation technology means solve technical problem whereby, and the implementation procedure reaching technique effect can fully understand and implement according to this.
If do not specialize, the conventional means that the technique means adopted in embodiment is well known to those skilled in the art, the raw material adopted also be can business obtain.The various process do not described in detail and method are ordinary methods as known in the art.
Embodiment 1
Insulating oil-resisting sizing material for rubber shoe sole, comprises the component of following weight part: 30 parts, styrene-butadiene rubber(SBR); Chlorinated butyl rubber 25 parts; Rubrax 5 parts; Viton 3 parts; Hydroxy silicon oil 5 parts; Zinc diethyldithiocarbamate 2 parts; N-N '-diphenyl-p-phenylenediamine 1 part; Dispersion agent 1 part; Carbosphere 2.3 parts; CNT (carbon nano-tube) 1.5 parts; Zinc borate 1.4 parts; Ricinolic acid 2.4 parts; Methylisothiazolinone 1.2 parts.
Embodiment 2
Insulating oil-resisting sizing material for rubber shoe sole, comprises the component of following weight part: 50 parts, styrene-butadiene rubber(SBR); Chlorinated butyl rubber 30 parts; Rubrax 10 parts; Viton 8 parts; Hydroxy silicon oil 10 parts; Zinc diethyldithiocarbamate 5 parts; N-N '-diphenyl-p-phenylenediamine 3 parts; Dispersion agent 4 parts; Carbosphere 5 parts; CNT (carbon nano-tube) 3 parts; Zinc borate 4 parts; Ricinolic acid 5 parts; Methylisothiazolinone 2 parts.
Embodiment 3
Insulating oil-resisting sizing material for rubber shoe sole, comprises the component of following weight part: 40 parts, styrene-butadiene rubber(SBR); Chlorinated butyl rubber 28 parts; Rubrax 8 parts; Viton 6 parts; Hydroxy silicon oil 7 parts; Zinc diethyldithiocarbamate 3 parts; N-N '-diphenyl-p-phenylenediamine 2 parts; Dispersion agent 3 parts; Carbosphere 4 parts; CNT (carbon nano-tube) 2 parts; Zinc borate 3 parts; Ricinolic acid 4 parts; Methylisothiazolinone 1.5 parts.
Comparative example 1
Insulating oil-resisting sizing material for rubber shoe sole, comprises the component of following weight part: 20 parts, styrene-butadiene rubber(SBR); Chlorinated butyl rubber 20 parts; Rubrax 4 parts; Viton 2 parts; Hydroxy silicon oil 4 parts; Zinc diethyldithiocarbamate 1 part; N-N '-diphenyl-p-phenylenediamine 1 part; Dispersion agent 1 part; Carbosphere 2 parts; CNT (carbon nano-tube) 1 part; Zinc borate 1 part; Ricinolic acid 2 parts; Methylisothiazolinone 1 part.
Comparative example 2
Insulating oil-resisting sizing material for rubber shoe sole, comprises the component of following weight part: 60 parts, styrene-butadiene rubber(SBR); Chlorinated butyl rubber 40 parts; Rubrax 15 parts; Viton 10 parts; Hydroxy silicon oil 15 parts; Zinc diethyldithiocarbamate 6 parts; N-N '-diphenyl-p-phenylenediamine 4 parts; Dispersion agent 6 parts; Carbosphere 6 parts; CNT (carbon nano-tube) 4 parts; Zinc borate 6 parts; Ricinolic acid 6 parts; Methylisothiazolinone 4 parts.
The acid treatment of the carbon nanotube of embodiment 1 ~ 3 and comparative example 1 ~ 2 is: being placed in volume ratio is the acetic acid of 3:1 and the solution of hydrochloric acid, boil 30 minutes, clean with deionized water wash after filtration, be then positioned in baking oven and dry, obtain the carbon nanotube through Acid treatment.
Comparative example 3
Insulating oil-resisting sizing material for rubber shoe sole, its component is identical with embodiment 1, and difference is: adopt carbon black carbon to substitute carbon nanotube.
Comparative example 4
Insulating oil-resisting sizing material for rubber shoe sole, its component is identical with embodiment 1, and difference is: carbon nanotube is without Acid treatment.
The performance of embodiment and the sole obtained by comparative example is as described in Table 1.
The performance of table 1 embodiment and the sole obtained by comparative example
Note 1: electrical property detects, and batten is put into industrial frequency experiment voltage 6KV, 1 minute time length, detection of leaks electric current;
Note 2: high temperature resistant detection, dries 8 minutes in 300 DEG C of sintering ovens.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. an insulation high-temperature-resistant sizing material for rubber shoe sole, is characterized in that, comprises the component of following weight part:
2. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 1, is characterized in that, the mode that described carbon nanotube is boiled by acid carries out surface treatment.
3. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 2, it is characterized in that, the method that described acid is boiled is: carbon nanotube is placed in acid solution, boil 30 minutes, clean with deionized water wash after filtration, then be positioned in baking oven and dry, obtain the carbon nanotube through Acid treatment.
4. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 3, is characterized in that, described acid solution be organic acid with mineral acid be solution that 3:1 mixes by volume.
5. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 4, is characterized in that, described organic acid is formic acid or acetic acid, and described mineral acid is hydrochloric acid or sulfuric acid.
6. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 3, is characterized in that, the mol ratio of described carbon nanotube and acid solution is 1:10.
7. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 1, is characterized in that, the size of described carbosphere is 10 ~ 20 μm.
8. a kind of insulation high-temperature-resistant sizing material for rubber shoe sole as claimed in claim 1, is characterized in that, described dispersion agent is the one in sodium laurylsulfonate or Sodium dodecylbenzene sulfonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777994.2A CN105330917A (en) | 2015-11-13 | 2015-11-13 | Insulating and high-temperature-resistant sizing material for rubber shoe sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777994.2A CN105330917A (en) | 2015-11-13 | 2015-11-13 | Insulating and high-temperature-resistant sizing material for rubber shoe sole |
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| Publication Number | Publication Date |
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| CN105330917A true CN105330917A (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510777994.2A Pending CN105330917A (en) | 2015-11-13 | 2015-11-13 | Insulating and high-temperature-resistant sizing material for rubber shoe sole |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107236164A (en) * | 2017-07-28 | 2017-10-10 | 扬州多力鞋服有限公司 | A kind of high-temperature insulation is anti-to pierce through anti-skid multifunctional safety shoe |
| CN112175250A (en) * | 2020-09-29 | 2021-01-05 | 际华三五三七有限责任公司 | Sole rubber for low-voltage insulation cloth cover rubber shoes and preparation method and application thereof |
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| CN1663991A (en) * | 2005-03-29 | 2005-09-07 | 清华大学 | Carbon nanotube modified powder natural rubber and method for preparing same |
| CN1673261A (en) * | 2005-03-18 | 2005-09-28 | 清华大学 | Natural liquid rubber slurry with added carbon nanotube and its prepn process |
| CN102516608A (en) * | 2011-11-03 | 2012-06-27 | 北京化工大学 | Nanometer rare earth inorganic substance/ rubber composite with high wear resistant and excellent dynamic property |
| CN104059262A (en) * | 2014-06-24 | 2014-09-24 | 青岛极致节能环保有限公司 | Durable flame-retardation rubber |
| CN104072833A (en) * | 2014-07-14 | 2014-10-01 | 宁国市日格美橡塑制品有限公司 | Anti-flaming aging-resistant rubber material |
| CN104829969A (en) * | 2015-05-11 | 2015-08-12 | 湖州福泽鞋业有限公司 | Efficient antibacterial antistatic sole material and preparation method thereof |
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2015
- 2015-11-13 CN CN201510777994.2A patent/CN105330917A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1673261A (en) * | 2005-03-18 | 2005-09-28 | 清华大学 | Natural liquid rubber slurry with added carbon nanotube and its prepn process |
| CN1663991A (en) * | 2005-03-29 | 2005-09-07 | 清华大学 | Carbon nanotube modified powder natural rubber and method for preparing same |
| CN102516608A (en) * | 2011-11-03 | 2012-06-27 | 北京化工大学 | Nanometer rare earth inorganic substance/ rubber composite with high wear resistant and excellent dynamic property |
| CN104059262A (en) * | 2014-06-24 | 2014-09-24 | 青岛极致节能环保有限公司 | Durable flame-retardation rubber |
| CN104072833A (en) * | 2014-07-14 | 2014-10-01 | 宁国市日格美橡塑制品有限公司 | Anti-flaming aging-resistant rubber material |
| CN104829969A (en) * | 2015-05-11 | 2015-08-12 | 湖州福泽鞋业有限公司 | Efficient antibacterial antistatic sole material and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107236164A (en) * | 2017-07-28 | 2017-10-10 | 扬州多力鞋服有限公司 | A kind of high-temperature insulation is anti-to pierce through anti-skid multifunctional safety shoe |
| CN107236164B (en) * | 2017-07-28 | 2018-12-18 | 扬州多力鞋服有限公司 | A kind of anti-puncture anti-skid multifunctional safety shoe of high-temperature insulation |
| CN112175250A (en) * | 2020-09-29 | 2021-01-05 | 际华三五三七有限责任公司 | Sole rubber for low-voltage insulation cloth cover rubber shoes and preparation method and application thereof |
| CN112175250B (en) * | 2020-09-29 | 2023-01-24 | 际华制鞋工业有限公司 | Sole rubber for low-voltage insulation cloth cover rubber shoes and preparation method and application thereof |
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Application publication date: 20160217 |
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