CN104231346A - Preparation method of inflatable ventilative shoe sole composite material - Google Patents
Preparation method of inflatable ventilative shoe sole composite material Download PDFInfo
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- CN104231346A CN104231346A CN201410436783.8A CN201410436783A CN104231346A CN 104231346 A CN104231346 A CN 104231346A CN 201410436783 A CN201410436783 A CN 201410436783A CN 104231346 A CN104231346 A CN 104231346A
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Abstract
The invention discloses a preparation method of an inflatable ventilative shoe sole composite material. The material prepared by the method comprises a high-elasticity rubber material which is prepared from a component A and used for making a shoe sole upper layer, an anti-shock anti-skid rubber material which is prepared from a component B and used for making a shoe sole lower layer, and a middle connector material which is prepared from a component C and used for connecting the shoe sole upper layer and shoe sole lower layer.
Description
Technical field
The present invention relates to material for sole of shoe technical field, particularly relate to a kind of preparation method inflating ventilating soles composition material.
Background technology
Product on the market about exhaust ventilation heat-dissipation sweating function can be found everywhere, claim that function is incomparable many, but examine and actual test, simply constructedly do not reach real logical exhaust effect, the cost of complex structure is high again, function is also limited, and theory is quite simple, cannot reach the demand that human consumer is real.Usually adopt a kind of material to carry out integrally formed being made mainly due to existing sole, do not make adjustment to material for sole of shoe for the different sites of sole, the functions and the performance which results in sole are single.
Publication number disclosed in Chinese patent 2014.05.28 is that the utility model of CN 203608905 U discloses at the bottom of a kind of EVA shoe, this sole has six Rotating fields, and this adopts six kinds of different materials of hardness value to manufacture this six Rotating fields respectively, thus makes its more comfortable buffering effect better.But be also difficult to realize more complicated function by means of only its function of material arranging different hardness.
Summary of the invention
The object of the invention is to for above problem, the composition material providing a kind of preparation method inflating ventilating soles composition material to make to prepare can be applied in the different sites of sole and make sole have better damping ballistic properties.
In order to reach above object, the technical solution used in the present invention is: a kind of preparation method inflating ventilating soles composition material, this material has the high-elasticity rubber material for making sole upper strata comprising and being processed by component A, the shock-absorbing on-slip glue material for making sole lower floor processed by B component, the intermediate connector material for connected shoe soles upper strata and sole lower floor processed by component C, described high-elasticity rubber material, shock-absorbing on-slip glue material and intermediate connector material process by following steps: first natural rubber is carried out thinning to 1mm and the 10-15 minute that plasticates in mill, natural rubber naturally cooling after plasticating also is carried out banburying 5 minutes cooled natural rubber in 24 hours in Banbury mixer, the synthetic rubber in component A, white carbon black, softening oil, carbon black promoting agent, zinc oxide, rubber ingredients, or synthetic rubber, paracril, white carbon black, naphthenic oil, carbon black promoting agent, zinc oxide, the rubber ingredients in B component, or synthetic rubber in component C, white carbon black, softening oil, carbon black promoting agent, zinc oxide, rubber ingredients, paracril, naphthenic oil, continuous foamed material add mixing 8-10 minute in Banbury mixer, then in roller machine, slice cools more than 12 hours, in cooled material, add sulphur and promotor and put into the corresponding position of mould according to the position of material in sole, be 145-160 DEG C in temperature, pressure is sulfuration 10-12 minute under the condition of 12-20Mpa.
Further, when carrying out mixing, first adding synthetic rubber, carbon black promoting agent and the mixing 3-4 minute of white carbon black, then adding the mixing 5-6 minute of other raw materials.
The invention has the beneficial effects as follows, the high-elasticity rubber elastic properties of materials prepared by the present invention is good, can give the sensation with the comfortable softness of user's sole; Shock-absorbing on-slip glue material has the effect of wear-resistant vibration-damping, is applicable to the lower floor directly contacted with ground; Its physical property of intermediate connector material is between high-elasticity rubber material and gas shock-absorbing on-slip glue material, be suitable for making the middle level of sole in order to connect high-elasticity rubber material and gas shock-absorbing on-slip glue material, avoid this materials at two layers to cause the situation that in use occurs being separated because of physical difference.
Embodiment
Now in conjunction with specific embodiments the present invention's technical scheme required for protection is described in further detail.
Formula one
The inflation ventilating soles composition material of this formula comprises high-elasticity rubber material, shock-absorbing on-slip glue material, intermediate connector material; Wherein high-elasticity rubber material is formed by the Raw material processing of component A, and shock-absorbing on-slip glue material is formed by the Raw material processing of B component, and intermediate connector material is formed by the materials processing of component C.
Component A has the raw material of following weight part: natural rubber 70 parts, synthetic rubber 30 parts, white carbon black 25 parts, softening oil 6 parts, 1.5 parts, sulphur, carbon black promoting agent 4 parts, vulcanization accelerator 1.8 parts, 4 parts, zinc oxide, rubber ingredients 5 parts;
B component has the raw material of following weight part: natural rubber 20 parts, synthetic rubber 40 parts, paracril 40 parts, white carbon black 40 parts, naphthenic oil 7 parts, 2.5 parts, sulphur, carbon black promoting agent 5 parts, vulcanization accelerator 2.5 parts, 6 parts, zinc oxide, rubber ingredients 10 parts;
The raw material of component C is the raw material of the component A of 45% weight part, the raw material of the B component of 45% weight part, the continuous foamed material of 10 ﹪ weight parts.
Formula two
The inflation ventilating soles composition material of this formula comprises high-elasticity rubber material, shock-absorbing on-slip glue material, intermediate connector material; Wherein high-elasticity rubber material is formed by the Raw material processing of component A, and shock-absorbing on-slip glue material is formed by the Raw material processing of B component, and intermediate connector material is formed by the materials processing of component C.
Component A has the raw material of following weight part: natural rubber 75 parts, synthetic rubber 30 parts, white carbon black 30 parts, softening oil 7 parts, 2.5 parts, sulphur, carbon black promoting agent 5 parts, vulcanization accelerator 2.5 parts, 6 parts, zinc oxide, rubber ingredients 10 parts;
B component has the raw material of following weight part: natural rubber 20 parts, synthetic rubber 40 parts, paracril 40 parts, white carbon black 35 parts, naphthenic oil 6 parts, 1.5 parts, sulphur, carbon black promoting agent 4 parts, vulcanization accelerator 1.8 parts, 4 parts, zinc oxide, rubber ingredients 5 parts;
The raw material of component C is the raw material of the component A of 45% weight part, the raw material of the B component of 45% weight part, the continuous foamed material of 10 ﹪ weight parts.
Above two formulas illustrate for itemizing for the concrete formula of component A, B component, component C, not make restriction to the present invention's technical scheme required for protection.Component A in above two formulas, B component, component C all can be prepared as high-elasticity rubber material, shock-absorbing on-slip glue material, intermediate connector material by a kind of preparation method inflating ventilating soles composition material provided by the invention respectively.Now enumerate a concrete technique to being described in detail.
A kind of preparation method inflating ventilating soles composition material of the present embodiment comprises the following steps: first natural rubber first being thinned to 1mm at the machine of beginning to pratise and moulded increases plasticity-in order to the Buddhist nun's viscosity of admiring reducing natural rubber in experienced 10-15 minute, then cools 24 hours; Within 5 minutes, then open refining in Banbury mixer banburying again and within 5 minutes, carry out reclaiming by plastification acquisition reclaiming by plastification glue;
Reclaiming by plastification glue and other raw material mixing, put into synthetic rubber successively, white carbon black, carbon black promoting agent carry out mixing 3-4 minute; Put into the mixing 5-6 minute of other raw material afterwards; Material upper roller slice after mixing is cooled 12 hours;
Finally add sulphur and promotor and sulfuration 10 minutes under be 145-160 DEG C of pressure being the condition of 12-20Mpa in temperature, generally material is placed in the production of reality and carry out sulfuration in a mold, this can make material be shaped in the process of sulfuration simultaneously, makes material have required shape.
The main raw material of high-elasticity rubber material obtained is the good natural rubber of elasticity and synthetic rubber; Its hardness is shore 40-45A, and soft flexible being suitable for makes the sole upper strata directly contacted with user's step;
The raw material of gas shock-absorbing on-slip glue material comprises paracril, its wear resistance coordinates by force the synthetic rubber and natural rubber that raw material Elastic is higher again, and the effect that gas shock-absorbing on-slip glue material entirety can be made to have wear-resistant vibration-damping is applicable to make the sole lower floor directly contacted with ground;
Intermediate connector material additionally increases continuous foamed material again by the material of component A and B component and is made, its physical property is between high-elasticity rubber material and gas shock-absorbing on-slip glue material, be suitable for the middle level of making sole in order to connect high-elasticity rubber material and gas shock-absorbing on-slip glue material, this materials at two layers is avoided to cause in use occurring situation about being separated because of physical difference, and its continuous foamed material additionally increased makes it have multi-level foaming micropore, once adds the performance of its bumper and absorbing shock.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (2)
1. inflate the preparation method of ventilating soles composition material for one kind, this material comprise by component A process for make sole upper strata high-elasticity rubber material, by B component process for the shock-absorbing on-slip glue material making sole lower floor, the intermediate connector material for connected shoe soles upper strata and sole lower floor that processed by component C, it is characterized in that; Described high-elasticity rubber material, shock-absorbing on-slip glue material and intermediate connector material process by following steps: first natural rubber is carried out thinning to 1mm and the 10-15 minute that plasticates in mill; Natural rubber naturally cooling after plasticating also is carried out banburying 5 minutes cooled natural rubber in 24 hours in Banbury mixer; The synthetic rubber in component A, white carbon black, softening oil, carbon black promoting agent, zinc oxide, rubber ingredients, or synthetic rubber, paracril, white carbon black, naphthenic oil, carbon black promoting agent, zinc oxide, the rubber ingredients in B component, or synthetic rubber in component C, white carbon black, softening oil, carbon black promoting agent, zinc oxide, rubber ingredients, paracril, naphthenic oil, continuous foamed material add mixing 8-10 minute in Banbury mixer; Then in roller machine, slice cools more than 12 hours; In cooled material, add sulphur and promotor and put into the corresponding position of mould according to the position of material in sole, be 145-160 DEG C in temperature, pressure is sulfuration 10-12 minute under the condition of 12-20Mpa.
2. a kind of preparation method inflating ventilating soles composition material of sole according to claim 2, is characterized in that; When carrying out mixing, first adding synthetic rubber, carbon black promoting agent and the mixing 3-4 minute of white carbon black, then adding the mixing 5-6 minute of other raw materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436783.8A CN104231346A (en) | 2014-08-29 | 2014-08-29 | Preparation method of inflatable ventilative shoe sole composite material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410436783.8A CN104231346A (en) | 2014-08-29 | 2014-08-29 | Preparation method of inflatable ventilative shoe sole composite material |
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| CN201410436783.8A Pending CN104231346A (en) | 2014-08-29 | 2014-08-29 | Preparation method of inflatable ventilative shoe sole composite material |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0904706A1 (en) * | 1997-09-29 | 1999-03-31 | William R. Crow | Performance enhancing athletic shoe components and methods |
| CN1334054A (en) * | 2000-07-18 | 2002-02-06 | 美津浓株式会社 | Sole with three-layer structure and its manufacture method |
| CN102898697A (en) * | 2012-09-29 | 2013-01-30 | 广东智达行新材料有限公司 | Highly-elastic rubber for sole and preparation method thereof |
| CN102898698A (en) * | 2012-09-29 | 2013-01-30 | 广东智达行新材料有限公司 | Synthetic non-slip rubber for soles and preparation method for synthetic non-slip rubber |
-
2014
- 2014-08-29 CN CN201410436783.8A patent/CN104231346A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0904706A1 (en) * | 1997-09-29 | 1999-03-31 | William R. Crow | Performance enhancing athletic shoe components and methods |
| CN1334054A (en) * | 2000-07-18 | 2002-02-06 | 美津浓株式会社 | Sole with three-layer structure and its manufacture method |
| CN102898697A (en) * | 2012-09-29 | 2013-01-30 | 广东智达行新材料有限公司 | Highly-elastic rubber for sole and preparation method thereof |
| CN102898698A (en) * | 2012-09-29 | 2013-01-30 | 广东智达行新材料有限公司 | Synthetic non-slip rubber for soles and preparation method for synthetic non-slip rubber |
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Application publication date: 20141224 |
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