CN101301136A - Combined insoles and manufacturing method thereof - Google Patents
Combined insoles and manufacturing method thereof Download PDFInfo
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- CN101301136A CN101301136A CNA2008100269313A CN200810026931A CN101301136A CN 101301136 A CN101301136 A CN 101301136A CN A2008100269313 A CNA2008100269313 A CN A2008100269313A CN 200810026931 A CN200810026931 A CN 200810026931A CN 101301136 A CN101301136 A CN 101301136A
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- layer
- composite bed
- activated carbon
- combined insoles
- granular activated
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- 238000004519 manufacturing process Methods 0.000 title description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 98
- 239000002131 composite material Substances 0.000 claims abstract description 46
- 239000010410 layer Substances 0.000 claims description 132
- 239000004744 fabric Substances 0.000 claims description 44
- 229910052799 carbon Inorganic materials 0.000 claims description 34
- 239000002344 surface layer Substances 0.000 claims description 34
- 239000011229 interlayer Substances 0.000 claims description 27
- 239000000839 emulsion Substances 0.000 claims description 25
- 239000011230 binding agent Substances 0.000 claims description 23
- 238000002360 preparation method Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 4
- 238000004781 supercooling Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000007767 bonding agent Substances 0.000 abstract 1
- 238000004332 deodorization Methods 0.000 abstract 1
- 239000000796 flavoring agent Substances 0.000 abstract 1
- 238000005187 foaming Methods 0.000 description 9
- 238000009940 knitting Methods 0.000 description 6
- 210000004243 sweat Anatomy 0.000 description 6
- 238000009941 weaving Methods 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 230000001877 deodorizing effect Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to the field of insole technology, particularly to a composite insole and a method for making same, which includes a surface coat and a bottom coat, an activated carbon interlining composed of granular activated carbons is provided between the surface coat and the bottom coat, and the layers are bonded to each other with bonding agent, wherein, the granular activated carbons in the activated carbon interlining are bonded together through adhesion agent which has good caking ability and provides firm bonding, and more activated carbons can be bonded, off-flavor removing capability of the adhesion agent is strong, and the activated carbon interlining can absorb static generated by human body friction, which ensures health of users; therefore, the composite insole composed of a plurality of layers of the invention has functions of deodorization, mould proofing, bacteriostasis, sweat-absorbing, air permeability, cushioning, strong elasticity and static resistance.
Description
Technical field:
The present invention relates to the shoe-pad technical field, particularly a kind of combined insoles and preparation method thereof.
Background technology:
Shoe-pad obtains using very widely as people's one of indispensable articles for use of living.Raising along with people's living standard, the traditional-handwork shoe-pad has been difficult to satisfy the demands, the substitute is the shoe-pad of producing from streamline miscellaneous, from outward appearance, function, comfort level, all be that traditional sock is incomparable in price, thereby more and more be subjected to pursuing of people.Various shoe-pad raw material with unique function are developed and are applied to shoe-pad production, satisfy the different demand of people from different aspects, as functions such as deodorizing, mildew-resistant, antibacterial, absorbing sweat, damping, elasticity, antistatic, magnetic.
Existing combined insoles with functions such as deodorizing includes surface layer and bottom, be provided with the foaming kind spongy layer or the NACF layer that adhere to active carbon between surface layer and the bottom, but the active carbon ratio content that foaming kind spongy layer or NACF layer can adsorb is few, the ability thereby the poor effect such as deodorizing of this combined insoles eliminate the unusual smell.In addition, the preparation method of this combined insoles generally is: earlier with charcoal absorption on foaming kind spongy layer or NACF layer, then foaming kind spongy layer or NACF are placed between surface layer and the bottom, and each layered suture lumped together, but the structure that unites by a seam between each layer is firm inadequately, difficulty is fixed between surface layer and the bottom active carbon on foaming kind spongy layer or the NACF layer, and active carbon moves between surface layer and bottom easily even appears outside the shoe-pad.
Summary of the invention:
The objective of the invention is to provides a kind of ability of eliminating the unusual smell strong combined insoles at the deficiencies in the prior art, and the preparation method of this combined insoles also is provided simultaneously.
For achieving the above object, the present invention adopts following technical scheme:
A kind of combined insoles, it includes surface layer and bottom, is provided with the active carbon interlayer that is made of granular activated carbon between described surface layer and the bottom, and by adhesive bond, wherein the granular activated carbon in the active carbon interlayer is by adhesive bond together between each layer.
Described surface layer is bed of cloth or cladding layer.
Be provided with nonwoven layer between described active carbon interlayer and the surface layer, wherein nonwoven layer also can be knitting layer of cloth or weaving layer of cloth etc.; Be provided with the fine cloth layer between described active carbon interlayer and the bottom, wherein the fine cloth layer also can be nonwoven layer, knitting layer of cloth or weaving layer of cloth etc.
Described bottom is emulsion layer or foaming kind material layer.
Described binding agent is PUR or other environmental protection glue.
A kind of preparation method of combined insoles, it may further comprise the steps: A, with surface layer and the bonding face composite bed of making of nonwoven layer; B, with emulsion layer and the bonding end composite bed of making of fine cloth layer; C, granular activated carbon and binding agent be stirred in proportion equably make intermixture together; D, by the described intermixture of step C with the nonwoven layer of face composite bed and the bonding combined insoles of making of fine cloth layer of end composite bed, intermixture forms the active carbon interlayer that is made of granular activated carbon between face composite bed and end composite bed.
Described in the steps A with surface layer and nonwoven layer is bonding is specially: on nonwoven layer, spread one deck 40～100 purpose binding agents, toast heating after 10～15 seconds through 180～250 ℃ baking ovens, place nonwoven layer to have on the one side of binding agent surface layer, utilize 90～120 ℃ pinch roller that surface layer and nonwoven layer Rapid Thermal are forced together simultaneously, cool off then.
Described in the step B with emulsion layer and the fine cloth layer is bonding is specially: on emulsion layer, be coated with the last layer binding agent, then fine cloth is placed on emulsion layer and scribbles on the one side of binding agent, the fine cloth layer is in the same place through 80～120 ℃ baking oven baking heat bonding together fast with emulsion layer simultaneously.
Described in the step D with the nonwoven layer of face composite bed and bonding being specially of fine cloth layer of end composite bed: the intermixture of granular activated carbon described in the step C and binding agent is sprinkling upon on the nonwoven layer of face composite bed equably; toast heating after 10～15 seconds through 200～250 ℃ baking ovens; the fine cloth of end composite bed is placed on the face composite bed to be had on the nonwoven layer of intermixture; utilize 90～120 ℃ pinch roller that end composite bed and face composite bed Rapid Thermal are forced together simultaneously, after supercooling, cut edge.
Intermixture described in the step C is pressed granular activated carbon 75%～85%, the volume ratio preparation of binding agent 15%～25%.
Beneficial effect of the present invention is: combined insoles of the present invention includes surface layer and bottom; be provided with the active carbon interlayer that constitutes by granular activated carbon between described surface layer and the bottom; pass through adhesive bond between each layer; wherein the granular activated carbon in the active carbon interlayer passes through adhesive bond together, and the caking ability of binding agent is good, and bonding firmly; more granular activated carbon can bond; the ability that eliminates the unusual smell is strong, and the active carbon interlayer can siphon away the fricative static of human body, assurance user's health.
In addition, be provided with nonwoven layer between active carbon interlayer and the surface layer, nonwoven layer has functions such as absorbing sweat, moisture absorption, has guaranteed the dry and comfortable of shoe lining, antimildew and antibacterial; Bottom is an emulsion layer, and the emulsion layer screen resilience is good, and is shockproof, and is not yielding after the use; The fine cloth layer that is provided with between active carbon interlayer and the bottom can strengthen the tensile property of emulsion layer; Can not destroy the original little porosity characteristic of active carbon with PUR as binding agent, and PUR is solid gum, relatively environmental protection.
Preparation method of the present invention is to utilize binding agent that each layer is bonded together; fit between each layer firmly; and the active carbon interlayer is to be stirred in together equably in proportion by granular activated carbon and binding agent to make, and makes granular activated carbon evenly be fixed between surface layer and the bottom.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a cutaway view of the present invention.
The specific embodiment:
The present invention is further illustrated below in conjunction with accompanying drawing:
See Fig. 1～2; a kind of combined insoles; it includes surface layer 1, nonwoven layer 4, active carbon interlayer 3, fine cloth layer 5 and bottom 2 from top to bottom successively; bond together by PUR between each layer; wherein the granular activated carbon in the active carbon interlayer lumps together by melt viscosity; wherein nonwoven layer 4 also can be knitting layer of cloth or weaving layer of cloth etc., and fine cloth layer 5 also can be nonwoven layer, knitting layer of cloth or weaving layer of cloth etc.The active carbon interlayer is pressed granular activated carbon 75%～85%, the volume ratio preparation of PUR 15%～25%, and granular activated carbon is 20 purpose particles.
The preparation method of above-mentioned combined insoles may further comprise the steps:
A, on nonwoven layer 4, spread one deck 40 purpose hot-melt adhesive powders, toast heating after 10 seconds through 180 ℃ baking ovens, place nonwoven layer 4 to have on the one side of PUR surface layer 1, utilize 90 ℃ pinch roller that surface layer 1 and nonwoven layer 4 Rapid Thermal are forced together simultaneously and make the face composite bed, carry out rolling with standby after being cooled to room temperature through cooling wheel;
B, be coated with the last layer PUR on emulsion layer, then fine cloth layer 5 placed emulsion layer to scribble on the one side of PUR, the fine cloth layer is in the same place through 80 ℃ baking oven baking heat bonding together fast with emulsion layer simultaneously, makes end composite bed;
C, granular activated carbon and PUR are pressed granular activated carbon 75%～85%, the volume ratio of PUR 15%～25% is stirred in equably and makes intermixture together;
D, the intermixture of granular activated carbon and PUR is sprinkling upon on the nonwoven layer 4 of face composite bed equably; toast heating after 10 seconds through 200 ℃ baking ovens; place the face composite bed to have on the nonwoven layer 4 of intermixture on the fine cloth layer 5 of end composite bed; utilize 90 ℃ pinch roller that end composite bed and face composite bed Rapid Thermal are forced together simultaneously; after being cooled to room temperature, the process cooling wheel cuts edge; promptly get combined insoles, intermixture forms the active carbon interlayer 3 that is made of granular activated carbon between face composite bed and end composite bed.
The present invention can not destroy the original little porosity characteristic of active carbon with PUR as binding agent; caking ability is good; bonding firmly; more granular activated carbon can bond; the ability that eliminates the unusual smell is strong, and active carbon interlayer 3 can siphon away the fricative static of human body, assurance user's health; PUR is again a solid gum simultaneously, relatively environmental protection.Certainly, the employed binding agent of the utility model has more than and is limited to PUR, and binding agent also can be other environmental protection glue, uses other environmental protection glue also can reach same effect.
The present embodiment difference from Example 1 is that the preparation method of above-mentioned combined insoles may further comprise the steps:
A, on nonwoven layer 4, spread one deck 100 purpose hot-melt adhesive powders, toast heating after 15 seconds through 250 ℃ baking ovens, place nonwoven layer 4 to have on the one side of PUR surface layer 1, utilize 120 ℃ pinch roller that surface layer 1 and nonwoven layer 4 Rapid Thermal are forced together simultaneously and make the face composite bed, carry out rolling with standby after being cooled to room temperature through cooling wheel;
B, be coated with the last layer PUR on emulsion layer, then fine cloth layer 5 placed emulsion layer to scribble on the one side of PUR, the fine cloth layer is in the same place through 120 ℃ baking oven baking heat bonding together fast with emulsion layer simultaneously, makes end composite bed;
C, granular activated carbon and PUR are pressed granular activated carbon 75%～85%, the volume ratio of PUR 15%～25% is stirred in equably and makes intermixture together;
D, the intermixture of granular activated carbon and PUR is sprinkling upon on the nonwoven layer 4 of face composite bed equably; toast heating after 15 seconds through 250 ℃ baking ovens; place the face composite bed to have on the nonwoven layer 4 of intermixture on the fine cloth layer 5 of end composite bed; utilize 120 ℃ pinch roller that end composite bed and face composite bed Rapid Thermal are forced together simultaneously; after being cooled to room temperature, the process cooling wheel cuts edge; promptly get combined insoles, intermixture forms the active carbon interlayer 3 that is made of granular activated carbon between face composite bed and end composite bed.
The above only is preferred embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (10)
1, a kind of combined insoles; it includes surface layer and bottom; it is characterized in that: be provided with the active carbon interlayer that is made of granular activated carbon between described surface layer and the bottom, by adhesive bond, wherein the granular activated carbon in the active carbon interlayer by adhesive bond together between each layer.
2, a kind of combined insoles according to claim 1 is characterized in that: described surface layer is bed of cloth or cladding layer.
3, a kind of combined insoles according to claim 1 is characterized in that: be provided with nonwoven layer between described active carbon interlayer and the surface layer, be provided with the fine cloth layer between active carbon interlayer and the bottom.
4, a kind of combined insoles according to claim 1 is characterized in that: described bottom is an emulsion layer.
5, according to any described a kind of combined insoles of claim 1-5, it is characterized in that: described binding agent is a PUR.
6, a kind of preparation method of combined insoles is characterized in that, it may further comprise the steps:
A, with surface layer and the bonding face composite bed of making of nonwoven layer;
B, with emulsion layer and the bonding end composite bed of making of fine cloth layer;
C, granular activated carbon and binding agent be stirred in proportion equably make intermixture together;
D, by the described intermixture of step C with the nonwoven layer of face composite bed and the bonding combined insoles of making of fine cloth layer of end composite bed, intermixture forms the active carbon interlayer that is made of granular activated carbon between face composite bed and end composite bed.
7, the preparation method of a kind of combined insoles according to claim 6, it is characterized in that: described in the steps A with surface layer and nonwoven layer is bonding is specially: on nonwoven layer, spread one deck 40～100 purpose binding agents, toast heating after 10～15 seconds through 180～250 ℃ baking ovens, place nonwoven layer to have on the one side of binding agent surface layer, utilize 90～120 ℃ pinch roller that surface layer and nonwoven layer Rapid Thermal are forced together simultaneously, cool off then.
8, the preparation method of a kind of combined insoles according to claim 6, it is characterized in that: described in the step B with emulsion layer and the fine cloth layer is bonding is specially: on emulsion layer, be coated with the last layer binding agent, then fine cloth is placed on emulsion layer and scribbles on the one side of binding agent, the fine cloth layer is in the same place through 80～120 ℃ baking oven baking heat bonding together fast with emulsion layer simultaneously.
9; the preparation method of a kind of combined insoles according to claim 6; it is characterized in that: described in the step D with the nonwoven layer of face composite bed and bonding being specially of fine cloth layer of end composite bed: the intermixture of granular activated carbon described in the step C and binding agent is sprinkling upon on the nonwoven layer of face composite bed equably; toast heating after 10～15 seconds through 200～250 ℃ baking ovens; the fine cloth of end composite bed is placed on the face composite bed to be had on the nonwoven layer of intermixture; utilize 90～120 ℃ pinch roller that end composite bed and face composite bed Rapid Thermal are forced together simultaneously, after supercooling, cut edge.
10, according to the preparation method of claim 6 or 9 described a kind of combined insoles, it is characterized in that: intermixture described in the step C is pressed granular activated carbon 75%～85%, the volume ratio preparation of binding agent 15%～25%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100269313A CN101301136A (en) | 2008-03-21 | 2008-03-21 | Combined insoles and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100269313A CN101301136A (en) | 2008-03-21 | 2008-03-21 | Combined insoles and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101301136A true CN101301136A (en) | 2008-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100269313A Pending CN101301136A (en) | 2008-03-21 | 2008-03-21 | Combined insoles and manufacturing method thereof |
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| CN (1) | CN101301136A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407258A (en) * | 2013-08-30 | 2013-11-27 | 合肥美的电冰箱有限公司 | Deodorizing film for refrigerator and refrigerator with same |
| CN104260449A (en) * | 2014-09-30 | 2015-01-07 | 曾鸣 | Technology for processing moisture-proof fabric |
| CN104544728A (en) * | 2014-12-17 | 2015-04-29 | 桐城市慧琦工贸有限公司 | Diatomaceous earth insole |
| CN105615131A (en) * | 2014-10-31 | 2016-06-01 | 李林 | Warmth-retention anti-microbial shoe pad production method based on wula sedge composite non-woven fabric |
| CN107635044A (en) * | 2017-09-13 | 2018-01-26 | 芜湖锦盾捷汽车科技有限公司 | A kind of mobile phone shock-absorbing protecting shell |
| CN108236162A (en) * | 2018-01-08 | 2018-07-03 | 姚雪梅 | A kind of endocrine insole used for nursing |
| CN109380813A (en) * | 2017-08-11 | 2019-02-26 | 深圳市迪思美科技有限公司 | A kind of insole process equipment |
| CN113002006A (en) * | 2021-04-06 | 2021-06-22 | 上海超足科技有限公司 | Customized orthopedic insole processing equipment and processing technology thereof |
-
2008
- 2008-03-21 CN CNA2008100269313A patent/CN101301136A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407258A (en) * | 2013-08-30 | 2013-11-27 | 合肥美的电冰箱有限公司 | Deodorizing film for refrigerator and refrigerator with same |
| CN103407258B (en) * | 2013-08-30 | 2016-05-18 | 合肥美的电冰箱有限公司 | For the taste removal film of refrigerator and there is its refrigerator |
| CN104260449A (en) * | 2014-09-30 | 2015-01-07 | 曾鸣 | Technology for processing moisture-proof fabric |
| CN105615131A (en) * | 2014-10-31 | 2016-06-01 | 李林 | Warmth-retention anti-microbial shoe pad production method based on wula sedge composite non-woven fabric |
| CN104544728A (en) * | 2014-12-17 | 2015-04-29 | 桐城市慧琦工贸有限公司 | Diatomaceous earth insole |
| CN109380813A (en) * | 2017-08-11 | 2019-02-26 | 深圳市迪思美科技有限公司 | A kind of insole process equipment |
| CN107635044A (en) * | 2017-09-13 | 2018-01-26 | 芜湖锦盾捷汽车科技有限公司 | A kind of mobile phone shock-absorbing protecting shell |
| CN108236162A (en) * | 2018-01-08 | 2018-07-03 | 姚雪梅 | A kind of endocrine insole used for nursing |
| CN113002006A (en) * | 2021-04-06 | 2021-06-22 | 上海超足科技有限公司 | Customized orthopedic insole processing equipment and processing technology thereof |
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Open date: 20081112 |