CN201379136Y - Shoes with composite midsole - Google Patents
Shoes with composite midsole Download PDFInfo
- Publication number
- CN201379136Y CN201379136Y CN200820181092U CN200820181092U CN201379136Y CN 201379136 Y CN201379136 Y CN 201379136Y CN 200820181092 U CN200820181092 U CN 200820181092U CN 200820181092 U CN200820181092 U CN 200820181092U CN 201379136 Y CN201379136 Y CN 201379136Y
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- CN
- China
- Prior art keywords
- sole
- styrene
- shoes
- acrylic resin
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to shoes with a composite midsole, particularly suitable for the soles of leather shoes, sports shoes, tourist shoes and the like, consisting of a sole, a composite midsole, a sole lining and a vamp. The composite midsole is arranged on the sole and is formed by molding nonwovens containing dilute amfetamine resinate, the upper surface of which is pasted with a net-shaped amfetamine resinate film layer and the lower surface of which is pasted with a plane amfetamine resinate film layer. Therefore, the shoes can not deform because of strong adhesion performance caused by damp, the size of the composite midsole can not deform after being used in the shoes for a long period; the air permeability of the composite midsole is improved because of the net structure; because the lower surface is coated with the amfetamine resinate layer, the composite midsole can be pasted on the sole easily; and because the nonwoven is only soaked with dilute amfetamine resinate, saving the quantity of glue.
Description
Technical field
The utility model relates to a kind of footwear with compound middle base plate, is particularly suited for the sole of leather shoes, sandals, sport footwear and sneakers etc.
Background technology
At present, middle base plate above most soles is to adopt to contain the gummed paper pulpboard, though have certain gas permeability, still can not satisfy wearing in footwear ventilative requirement of people, especially owing to the adhesive strength that contains gummed paper pulpboard itself is relatively poor, make moist and yielding, therefore, contain the gummed paper pulpboard is subjected to people's pin in footwear moisture effect, often produce distortion and do not meet the sole size, make people's feel to uncomfortable, perishable and broken after pulp board makes moist simultaneously, service life is relatively poor; In the last few years, the middle base plate that contains glue nonwoven fabric swatch appears adopting, because nonwoven soaks into a large amount of styrene-acrylic resin glue, therefore adhesive strength improves greatly, and it is not yielding to make moist yet, not perishable after making moist simultaneously yet, but, still it is not good to deposit gas permeability, is difficult for typing on sole yet, and it is also bigger to consume styrene-acrylic resin glue simultaneously.
Summary of the invention
The purpose of this utility model is to improve above-mentioned existing middle base plate, and provide a kind of have compound in the footwear of base plate, it is to be soaked on the nonwoven with dilution styrene-acrylic resin glue, and thereon, lower surface smears the styrene-acrylic resin rete, and be netted in the roll extrusion of upper surface styrene-acrylic resin rete, form protection against the tide again, the middle base plate that has good gas permeability again.
The utility model is to adopt following technological means to realize:
A kind of footwear with compound middle base plate, form by sole, compound middle base plate, sole inner face and vamp, base plate was on sole during this was compound, and compound middle base plate is by containing bonding netted styrene-acrylic resin rete of rare styrene-acrylic resin nonwoven and upper surface thereof and molded the forming of lower surface bonds plane styrene-acrylic resin rete.
Describedly contain that the volume ratio of styrene-acrylic resin and nonwoven is 10: 60: 30 in rare styrene-acrylic resin nonwoven.
The styrene-acrylic resin concentration of described netted styrene-acrylic resin rete and described plane styrene-acrylic resin rete is all 100%.
It is latticed that described netted styrene-acrylic resin rete is back taper at upper surface.
The beneficial effects of the utility model are: it is not yielding to make moist owing to cementability is stronger, therefore in footwear, use size also to be difficult for changing for a long time, and owing to the network structure gas permeability greatly improves, because the bottom surface is smeared the styrene-acrylic resin layer and also is easy to be bonded on the sole, because of nonwoven only soaks into dilution styrene-acrylic resin glue, also can save glue consumption again.
Description of drawings
Fig. 1 is the schematic diagram of the utility model exemplary embodiments;
Fig. 2 is the compound middle base plate schematic diagram of the utility model exemplary embodiments.
The specific embodiment
Exemplary embodiments of the present utility model is made up of sole 1, compound middle base plate 2, sole inner face 3 and vamp, as shown in Figure 1, 2, and wherein:
Sole 1 is the sole of common leather shoes, sport footwear and sneakers etc., belongs to prior art;
Contain rare styrene-acrylic resin nonwoven fabric swatch 21 and be that to soak into styrene-acrylic resin concentration by nonwoven only be 12～25% plate, wherein the volume ratio of styrene-acrylic resin and nonwoven is 10: 60: 30.This contains rare styrene-acrylic resin nonwoven fabric swatch 21 except having the good performance of adhesive strength height and moisture resistance, because it is few to contain the amount of styrene-acrylic resin in the nonwoven, easily finalizes the design by the different angles bending on sole, for example: women high heel shoes;
Netted styrene-acrylic resin rete 22 is 100% dense styrene-acrylic resins of smearing on contain rare styrene-acrylic resin nonwoven fabric swatch 21, roll extrusion is that back taper is latticed, and the space of formation can hold air, can make the latticed distortion of back taper in the above when the people is foot-operated, can quicken circulation of air, strengthen its gas permeability;
Plane styrene-acrylic resin rete 23 is 100% dense styrene-acrylic resins of smearing below containing rare styrene-acrylic resin nonwoven fabric swatch 21, because styrene-acrylic resin concentration height can bond to above the sole securely;
Sole inner face 3 can be superficial layer, the genus prior art of ventilative cloth or leather etc.; It is with its periphery be bonded in the back taper of offset plate 22 latticed above, for directly contacting with people's pin;
Vamp 4 can be leather shoes face, motion vamp and tourism vamp etc., belongs to prior art.
In sum: people's pin be pressed in through sole inner face 3 compound in above the base plate 2, because netted styrene-acrylic resin rete 22 upper surfaces are that back taper is latticed, people's pin makes the latticed distortion of the back taper of this netted styrene-acrylic resin rete 22, can quicken gas communication, so strengthen its gas permeability; Because it is few to contain the amount that contains styrene-acrylic resin in rare styrene-acrylic resin nonwoven fabric swatch 21, on sole, easily finalize the design by the different angles bending; Because styrene-acrylic resin rete 23 styrene-acrylic resin concentration height in plane can bond to above the sole securely; Again since in should be compound base plate 2 be that to contain styrene-acrylic resin in nonwoven few, and the above and below is the styrene-acrylic resin film, therefore, adhesive strength is high and make moist not yieldingly, uses size also to be difficult for changing for a long time in footwear, but also saving styrene-acrylic resin consumption.
Claims (2)
- One kind have compound in the footwear of base plate, form by sole, compound middle base plate, sole inner face and vamp, base plate was on sole during this was compound, it is characterized in that compound middle base plate is by containing bonding netted resin film layer of rare resin nonwoven and upper surface thereof and molded the forming of lower surface bonds plane resin film layer.
- 2. according to the described a kind of footwear of claim 1, it is characterized in that it is latticed that described netted resin film layer is back taper at upper surface with compound middle base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820181092U CN201379136Y (en) | 2008-12-15 | 2008-12-15 | Shoes with composite midsole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820181092U CN201379136Y (en) | 2008-12-15 | 2008-12-15 | Shoes with composite midsole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379136Y true CN201379136Y (en) | 2010-01-13 |
Family
ID=41522611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820181092U Expired - Fee Related CN201379136Y (en) | 2008-12-15 | 2008-12-15 | Shoes with composite midsole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379136Y (en) |
-
2008
- 2008-12-15 CN CN200820181092U patent/CN201379136Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: West Village Shishi town Quanzhou city Fujian province 362700 Jin Patentee after: Benitez (China) Co. Ltd. Address before: 362712 Shishi Xiang Xiang Town, West Village, Hong Kong Patentee before: Shishi Tesi Non-Woven Fabrics Garment Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |