CN108523305A - Form permeable shoe pads and its manufacturing method - Google Patents
Form permeable shoe pads and its manufacturing method Download PDFInfo
- Publication number
- CN108523305A CN108523305A CN201810162860.3A CN201810162860A CN108523305A CN 108523305 A CN108523305 A CN 108523305A CN 201810162860 A CN201810162860 A CN 201810162860A CN 108523305 A CN108523305 A CN 108523305A
- Authority
- CN
- China
- Prior art keywords
- permeable
- layer
- surface layer
- air
- shoe pads
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000010410 layer Substances 0.000 claims abstract description 58
- 239000002344 surface layer Substances 0.000 claims abstract description 57
- 239000004831 Hot glue Substances 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims description 105
- 239000003054 catalyst Substances 0.000 claims description 24
- 150000001412 amines Chemical class 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 13
- 239000011265 semifinished product Substances 0.000 claims description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 8
- -1 Propylene glycol ester Chemical class 0.000 claims description 6
- 239000012948 isocyanate Substances 0.000 claims description 6
- 150000002513 isocyanates Chemical class 0.000 claims description 6
- NIHJEJFQQFQLTK-UHFFFAOYSA-N butanedioic acid;hexanedioic acid Chemical compound OC(=O)CCC(O)=O.OC(=O)CCCCC(O)=O NIHJEJFQQFQLTK-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical class OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 claims 1
- 230000035699 permeability Effects 0.000 abstract description 17
- 238000000465 moulding Methods 0.000 abstract description 9
- 230000003796 beauty Effects 0.000 abstract description 2
- 239000010985 leather Substances 0.000 description 10
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical group C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 10
- 229920002635 polyurethane Polymers 0.000 description 8
- 239000004814 polyurethane Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 108010025899 gelatin film Proteins 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000562 Poly(ethylene adipate) Polymers 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- FZWBABZIGXEXES-UHFFFAOYSA-N ethane-1,2-diol;hexanedioic acid Chemical compound OCCO.OC(=O)CCCCC(O)=O FZWBABZIGXEXES-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
- A43B17/006—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
- B32B9/025—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch comprising leather
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2437/00—Clothing
- B32B2437/02—Gloves, shoes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Ceramic Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of form permeable shoe pads and its manufacturing methods, and form permeable shoe pads, including surface layer, air-permeable layer and hot melt adhesive film, the air-permeable layer, hot melt adhesive film and surface layer are sequentially connected, the surface layer is equipped with multiple air holes, and the air hole runs through surface layer, hot melt adhesive film and air-permeable layer.Air-permeable layer can ensure the gas permeability of this permeable shoe pads, it surface layer can be with the plantar contact of user, improve the surface touch and beauty of this permeable shoe pads, and the setting of hot melt adhesive film, the bonding strength on air-permeable layer and surface layer on the one hand can be improved, another aspect air-permeable layer is at the time of molding, air-permeable layer is possible to that the surface that surface layer reaches this permeable shoe pads can be oozed, the use for influencing this permeable shoe pads, the hot melt adhesive film high by the way that consistency is arranged, can prevent above-mentioned phenomenon from occurring.And air hole then can guarantee that hot melt adhesive film is pierced, and prevent hot melt adhesive layer from influencing the gas permeability of this permeable shoe pads, and further increase the gas permeability of this permeable shoe pads.
Description
Technical field
The present invention relates to insole manufacturing fields, more particularly, to a kind of permeable shoe pads.
Background technology
Insole is one of common footwear of people, is primarily used to as the buffering between sole and sole, and insole
Gas permeability and resilience are the main performance index of insole, but the often material of good permeability, and resilience performance is insufficient, sense of touch
Difference, and the material that resilience performance is good do not have gas permeability then substantially.In order to solve this problem, currently, insole on the market is logical
It is often to be designed using two-layer, bottom generally uses the preferable polyurethane material of gas permeability, surface layer then generally to use sense of touch preferable
Leather substance or cloth material etc., to take into account gas permeability, resilience and sense of touch.
And the manufacture of this kind of insole, it usually first passes through and foaming is carried out to polyurethane material, then by poly- ammonia after molding
Ester cuts into the shape of insole, and then the materials such as leather or cloth are hot-pressed onto on the polyurethane after cutting and form complete shoes
Pad.
But the insole that this processing method obtains, have the shortcomings that it is many, firstly, since polyurethane material is carrying out
Foaming, at the top and bottom of a part usually hardness and gas permeability be all difficult to meet needs, need to cut off, waste is used
Material, secondly, polyurethane material cuts into the shape of insole, and clout, which is difficult to be utilized, can cause secondary waste, and the precision cut
Relatively low, the shape of cutting is limited big, and finally, polyurethane material is when carrying out hot pressing, since insole makes to be bonded the foot of user
With thickness is different, but thermal pressure is the same, this can cause each section hardness of polyurethane material uneven, and hardness is high
Part can seriously affect its gas permeability, in addition, the resilience performance of polyurethane material can be made to be decreased obviously after hot pressing.
Invention content
The purpose of the present invention is to provide a kind of form permeable shoe pads and its manufacturing methods, can solve the above problems
One or more.
According to an aspect of the invention, there is provided a kind of permeable shoe pads, including surface layer, air-permeable layer and hot melt adhesive film, institute
Air-permeable layer, hot melt adhesive film and surface layer is stated to be sequentially connected, the surface layer be equipped with multiple air holes, the air hole through surface layer,
Hot melt adhesive film and air-permeable layer.
The advantageous effect of this form permeable shoe pads is：Air-permeable layer can ensure the gas permeability of this permeable shoe pads, surface layer
The surface touch and beauty of this permeable shoe pads can be improved with the plantar contact of user, and the setting of hot melt adhesive film, on the one hand may be used
To improve the bonding strength of air-permeable layer and surface layer, at the time of molding, air-permeable layer is possible to that surface layer can be oozed to be arrived another aspect air-permeable layer
Up to the surface of this permeable shoe pads, the use of this permeable shoe pads is influenced, the hot melt adhesive film high by the way that consistency is arranged can prevent
State phenomenon.And air hole then can guarantee that hot melt adhesive film is pierced, and prevent hot melt adhesive layer from influencing the gas permeability of this permeable shoe pads,
And further increase the gas permeability of this permeable shoe pads.
In some embodiments, the aperture of the air hole is less than 0.5mm.Experiment measures, small in the aperture of air hole
When 0.5mm, it can guarantee that air hole does not interfere with the intensity of the present invention.
In some embodiments, the surface layer is one kind in layer of cloth or leather layer.Layer of cloth or leather layer conduct
Surface layer, toughness and intensity are high, and sense of touch is good, are suitble in direct contact with the skin.
In some embodiments, the air-permeable layer be A material, air-permeable layer made of B material and catalyst, A material is poly-
In ethylene glycol adipate, polypropylene glycol adipate, poly adipate succinic acid ester or polyadipate diglycol ester
A kind of A material, the B material are that the B of isocyanates expects.It can guarantee that air-permeable layer has good gas permeability as a result,.
In some embodiments, the catalyst is the catalyst of amine and dihydric alcohol composition.
In some embodiments, it is 0.16~0.18g/cm that the air-permeable layer, which is density,3Air-permeable layer.Air-permeable layer it is close
Degree keeps within the above range, can guarantee air-permeable layer while with good gas permeability, has higher intensity and toughness.
In some embodiments, the air hole on surface layer in equidistantly arranging.Air hole can be convenient for setting as a result,
And it reduces it and influences each other.
In some embodiments, the sole position and heel position of the air-permeable layer are respectively equipped with protrusion.Since people exists
When standing, the pressure at sole and heel is larger, and protrusion is arranged in corresponding position, can improve the service life of the part.
According to another aspect of the present invention, provide a kind of manufacturing method of permeable shoe pads, which is characterized in that including with
Lower step：
Step a, merging catalyst and water in the A material of the first batch can, the A material are polyethylene glycol adipate, gather oneself
Two acid propylene glycol esters, poly adipate succinic acid ester or polyadipate diglycol ester, the catalyst are amine and binary
Alcohol mixture,
B material in second batch can are mixed into the first batch can, are heated to 30~35 DEG C by step b, and stirring keeps it abundant
Mixing forms the gas permeable material of melting, and the B material are isocyanates,
Step c is placed in skin-material and hot melt adhesive film, then the gas permeable material of melting is injected into mold successively in a mold
In, so that gas permeable material is located on hot melt adhesive film, be then heated to 55~60 DEG C so that surface layer, hot melt adhesive film and gas permeable material are molten
It connecing, demoulding cooling, obtains semi-finished product later,
Step d pricks hole with fine needle on semi-finished product, obtains ventilating shoe soles.
The advantageous effect of the manufacturing method of this form permeable shoe pads is：In this manufacturing method, the permeable shoe pads of finished product
It is to be realized in such a way that material is filled into die for molding, without being cut to material in processing as a result, not only will not
Generate cutting clout, can largely save material, and the shape of molding permeable shoe pads can by being realized by changing mold, at
The precision of product is high, high in machining efficiency, it is not necessary to carry out heat-press step, ensure that the equal of each position of molding permeable shoe pads
Even property, gas permeability and resilience are good, in addition, when the use of hot melt adhesive film avoids mold molding, gas permeable material and surface layer it is straight
Contact causes gas permeable material to penetrate into surface layer the use for influencing surface layer.
In some embodiments, the amine and dihydric alcohol mass ratio are 1: 800~1: 1000.
In some embodiments, the amine is triethylenediamine, and the dihydric alcohol is ethylene glycol, a contracting diethyl two
Alcohol, 1,4-butanediol or 1,6- hexylene glycols.
In some embodiments, the quality of catalyst is the 0.4%~0.6% of the quality that A expects in the step a, institute
The quality for stating water is the 0.4%~0.6% of the quality of A material.By many experiments, A material are mixed with B material in the proportional region
After can realize abundant foaming, with ensure final molding air-permeable layer have highly-breathable and stability.
In some embodiments, the mass ratio of A material and B material is 90~110 in the gas permeable material in the step b:50
~70.
In some embodiments, the density of the gas permeable material in the step b is 0.16~0.18g/cm3.It will breathe freely
The density of material keeps within the above range, can guarantee the air-permeable layer of final molding while with good gas permeability, have compared with
High intensity and toughness.
Description of the drawings
Fig. 1 is the vertical view of the structural schematic diagram of the form permeable shoe pads of one embodiment of the present invention.
Fig. 2 is the sectional view of the form permeable shoe pads of Fig. 1.
Specific implementation mode
The form permeable shoe pads of the present invention are described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
Form ventilating shoe soles, including surface layer 1, air-permeable layer 2 and hot melt adhesive film 3.Surface layer 1 can be layer of cloth or leather
One kind in layer.
Air-permeable layer 2 can be A material, B material and catalyst made of air-permeable layer 2, A material be polyethylene glycol adipate, gather oneself
A kind of A material in two acid propylene glycol esters, poly adipate succinic acid ester or polyadipate diglycol ester, B material are different
The B of cyanate expects.Catalyst is the catalyst of amine and dihydric alcohol composition.Amine can be triethylenediamine, and dihydric alcohol can be
Ethylene glycol, diglycol, 1,4-butanediol or 1,6- hexylene glycols.And the gross density of air-permeable layer 2 can be 0.16~
0.18g/cm3, and it is respectively equipped with protrusion 21 in the sole position of air-permeable layer 2 and heel position, the acquisition of the part can utilize
The corresponding position of mold is adjusted to obtain.
Air-permeable layer 2, hot melt adhesive film 3 and surface layer 1 are sequentially connected, and surface layer 1 is equipped with multiple air holes 10, and air hole 10 runs through
Surface layer 1, hot melt adhesive film 3 and air-permeable layer 2, and surface layer 1 is leather layer.And the aperture of air hole 10 is less than 0.5mm, and air hole 10
In equidistantly being arranged on surface layer 1.
Embodiment 2
With reference to figure 1 and Fig. 2, the manufacturing method of form permeable shoe pads of the invention includes the following steps：
Step a is placed in A material, catalyst and water, A material selection polyethylene glycol adipates, catalyst choosing in the first batch can
Select amine and diol mixture, amine selects triethylenediamine, and dihydric alcohol selects ethylene glycol, and amine and dihydric alcohol matter in catalyst
Amount is than being 1: 800, and the 0.4% of the quality that the quality for controlling catalyst is A material, and the quality of water is the 0.4% of the quality of A material,
Step b, is placed in B material in the second batch can, and the B material of the second batch can are mixed into the first material by B material selection isocyanates
In tank, and 30 DEG C are heated to, stirring makes it be sufficiently mixed, and forms the gas permeable material of melting, the quality of mixed A material and B material
Than being 90:70, and the density of the gas permeable material obtained is 0.16g/cm3,
Step c, skin-material select leather, are poured in the DL330PU types that Daling Machinery Manufacture Co. Ltd., Wenzhou City provides
Surface layer and hot melt adhesive film are first placed in the mold of note machine successively, then the gas permeable material of above-mentioned melting is injected into mold, is made
Gas material is located on hot melt adhesive film, is then heated to 55 DEG C so that welding between surface layer, hot melt adhesive film and gas permeable material, later
Demoulding cooling, obtains semi-finished product,
Step d is provided automatic using the fine needle that aperture is 0.3mm as fast Anda automation equipment Co., Ltd of Shenzhen
The cutter of puncher pricks hole with fine needle on semi-finished product, and semi-finished product are run through in the hole pricked, and obtain ventilating shoe soles.
The form ventilating shoe soles obtained as a result, including surface layer 1, air-permeable layer 2 and hot melt adhesive film 3, air-permeable layer 2, heat
Melten gel film 3 and surface layer 1 are sequentially connected, and surface layer 1 is equipped with multiple air holes 10, and air hole 10 is through surface layer 1,3 and of hot melt adhesive film
Air-permeable layer 2, and surface layer 1 is leather layer.
Embodiment 3
With reference to figure 1 and Fig. 2, the manufacturing method of form permeable shoe pads of the invention includes the following steps：
Step a is placed in A material, catalyst and water, A material selection polypropylene glycol adipates, catalyst choosing in the first batch can
Select amine and diol mixture, amine selects triethylenediamine, and dihydric alcohol selects diglycol, and amine and two in catalyst
First alcohol mass ratio is 1: 900, and the 0.5% of the quality that the quality for controlling catalyst is A material, and the quality of water is the quality of A material
0.5%,
Step b, is placed in B material in the second batch can, and the B material of the second batch can are mixed into the first material by B material selection isocyanates
In tank, and 30~35 DEG C are heated to, stirring makes it be sufficiently mixed, and forms the gas permeable material of melting, what mixed A material and B expected
Mass ratio is 100:60, and the density of the gas permeable material obtained is 0.17g/cm3,
Step c, skin-material select cloth, are poured in the DL330PU types that Daling Machinery Manufacture Co. Ltd., Wenzhou City provides
Surface layer and hot melt adhesive film are first placed in the mold of note machine successively, then the gas permeable material of above-mentioned melting is injected into mold, is made
Gas material is located on hot melt adhesive film, is then heated to 58 DEG C so that welding between surface layer, hot melt adhesive film and gas permeable material, later
Demoulding cooling, obtains semi-finished product,
Step d is provided automatic using the fine needle that aperture is 0.2mm as fast Anda automation equipment Co., Ltd of Shenzhen
The cutter of puncher pricks hole with fine needle on semi-finished product, and semi-finished product are run through in the hole pricked, and obtain form ventilating shoe soles.
The form ventilating shoe soles obtained as a result, including surface layer 1, air-permeable layer 2 and hot melt adhesive film 3, air-permeable layer 2, heat
Melten gel film 3 and surface layer 1 are sequentially connected, and surface layer 1 is equipped with multiple air holes 10, and air hole 10 is through surface layer 1,3 and of hot melt adhesive film
Air-permeable layer 2, and surface layer 1 is layer of cloth.
Embodiment 4
With reference to figure 1 and Fig. 2, the manufacturing method of form permeable shoe pads of the invention includes the following steps：
Step a is placed in A material, catalyst and water, A material selection poly adipate succinic acid esters, catalyst choosing in the first batch can
Select amine and diol mixture, amine selects triethylenediamine, and dihydric alcohol selects 1,4-butanediol, and amine and binary in catalyst
Alcohol mass ratio is 1: 1000, and the 0.6% of the quality that the quality for controlling catalyst is A material, and the quality of water is the quality of A material
0.6%,
Step b, is placed in B material in the second batch can, and the B material of the second batch can are mixed into the first material by B material selection isocyanates
In tank, and 35 DEG C are heated to, stirring makes it be sufficiently mixed, and forms the gas permeable material of melting, the quality of mixed A material and B material
Than being 110:50, and the density of the gas permeable material obtained is 0.18g/cm3,
Step c, skin-material select leather, are poured in the DL330PU types that Daling Machinery Manufacture Co. Ltd., Wenzhou City provides
Surface layer and hot melt adhesive film are first placed in the mold of note machine successively, then the gas permeable material of above-mentioned melting is injected into mold, is made
Gas material is located on hot melt adhesive film, is then heated to 60 DEG C so that welding between surface layer, hot melt adhesive film and gas permeable material, later
Demoulding cooling, obtains semi-finished product,
Step d is provided automatic using the fine needle that aperture is 0.1mm as fast Anda automation equipment Co., Ltd of Shenzhen
The cutter of puncher pricks hole with fine needle on semi-finished product, and semi-finished product are run through in the hole pricked, and obtain form ventilating shoe soles.
The form ventilating shoe soles obtained as a result, including surface layer 1, air-permeable layer 2 and hot melt adhesive film 3, air-permeable layer 2, heat
Melten gel film 3 and surface layer 1 are sequentially connected, and surface layer 1 is equipped with multiple air holes 10, and air hole 10 is through surface layer 1,3 and of hot melt adhesive film
Air-permeable layer 2, and surface layer 1 is leather layer.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (9)
1. form permeable shoe pads, which is characterized in that described ventilative including surface layer (1), air-permeable layer (2) and hot melt adhesive film (3)
Layer (2), hot melt adhesive film (3) and surface layer (1) are sequentially connected, and the surface layer (1) is equipped with multiple air holes (10), the air hole
(10) run through surface layer (1), hot melt adhesive film (3) and air-permeable layer (2).
2. form permeable shoe pads according to claim 1, which is characterized in that the aperture of the air hole (11) is less than
0.5mm。
3. form permeable shoe pads according to claim 1, which is characterized in that the surface layer (1) is layer of cloth or skin
Remove from office one kind in layer.
4. the manufacturing method of form permeable shoe pads according to claim 1, which is characterized in that include the following steps：
Step a, merging catalyst and water in the A material of the first batch can, the A material are polyethylene glycol adipate, polyadipate
Propylene glycol ester, poly adipate succinic acid ester or polyadipate diglycol ester, the catalyst are that amine and dihydric alcohol are mixed
Object is closed,
B material in second batch can are mixed into the first batch can, are heated to 30~35 DEG C by step b, and stirring keeps it fully mixed
It closing, forms the gas permeable material of melting, the B material are isocyanates,
Step c is placed in surface layer and hot melt adhesive film, then the gas permeable material of melting is injected into mold successively in a mold, makes
Gas material is located on hot melt adhesive film, is then heated to 55~60 DEG C so that surface layer, hot melt adhesive film and gas permeable material welding, later
Demoulding cooling, obtains semi-finished product,
Step d pricks hole with fine needle on semi-finished product, obtains form ventilating shoe soles.
5. the manufacturing method of form permeable shoe pads according to claim 4, which is characterized in that amine in the catalyst
It is 1: 800~1: 1000 with dihydric alcohol mass ratio.
6. the manufacturing method of form permeable shoe pads according to claim 5, which is characterized in that the amine is Sanya second
Base diamines, the dihydric alcohol are ethylene glycol, diglycol, 1,4-butanediol or 1,6- hexylene glycols.
7. the manufacturing method of form permeable shoe pads according to claim 4, which is characterized in that urged in the step a
The quality of agent is the 0.4%~0.6% of the quality of A material, and the quality of the water is the 0.4%~0.6% of the quality of A material.
8. the manufacturing method of form permeable shoe pads according to claim 4, which is characterized in that in the step b
The mass ratio of A material and B material is 90~110 in gas permeable material:50~70.
9. the manufacturing method of form permeable shoe pads according to claim 4, which is characterized in that in the step b
The density of gas permeable material is 0.16~0.18g/cm3。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162860.3A CN108523305A (en) | 2018-02-26 | 2018-02-26 | Form permeable shoe pads and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162860.3A CN108523305A (en) | 2018-02-26 | 2018-02-26 | Form permeable shoe pads and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108523305A true CN108523305A (en) | 2018-09-14 |
Family
ID=63486189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810162860.3A Pending CN108523305A (en) | 2018-02-26 | 2018-02-26 | Form permeable shoe pads and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108523305A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215013A (en) * | 2019-07-17 | 2019-09-10 | 全南海旭纤维制品有限公司 | A kind of orthogonal composite structure of sport footwear insole |
| CN110652071A (en) * | 2019-10-25 | 2020-01-07 | 佛山市南海全益保健用品科技有限公司 | Highly-inosculating and breathable insole and manufacturing method thereof |
| CN112205714A (en) * | 2020-09-18 | 2021-01-12 | 上海澳翔鞋业有限公司 | Multifunctional acupoint physiotherapy insole and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1827351A (en) * | 2005-02-28 | 2006-09-06 | 竞元有限公司 | Air-permeable insole making process |
| CN203152675U (en) * | 2013-02-27 | 2013-08-28 | 叶瑞耕 | Three-in-one vigorous breathable shoe pad |
| CN103419386A (en) * | 2012-05-14 | 2013-12-04 | 王天强 | Manufacture method for shoe sole |
| CN105058677A (en) * | 2015-07-07 | 2015-11-18 | 何晋帆 | Ultralow-density injection insole and manufacturing method thereof |
| CN105795595A (en) * | 2016-03-28 | 2016-07-27 | 王天强 | High-resilience insole and manufacturing method thereof |
-
2018
- 2018-02-26 CN CN201810162860.3A patent/CN108523305A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1827351A (en) * | 2005-02-28 | 2006-09-06 | 竞元有限公司 | Air-permeable insole making process |
| CN103419386A (en) * | 2012-05-14 | 2013-12-04 | 王天强 | Manufacture method for shoe sole |
| CN203152675U (en) * | 2013-02-27 | 2013-08-28 | 叶瑞耕 | Three-in-one vigorous breathable shoe pad |
| CN105058677A (en) * | 2015-07-07 | 2015-11-18 | 何晋帆 | Ultralow-density injection insole and manufacturing method thereof |
| CN105795595A (en) * | 2016-03-28 | 2016-07-27 | 王天强 | High-resilience insole and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 高士刚主编: "精细化工生产技术", 北京：中央广播电视大学出版社, pages: 215 - 216 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215013A (en) * | 2019-07-17 | 2019-09-10 | 全南海旭纤维制品有限公司 | A kind of orthogonal composite structure of sport footwear insole |
| CN110652071A (en) * | 2019-10-25 | 2020-01-07 | 佛山市南海全益保健用品科技有限公司 | Highly-inosculating and breathable insole and manufacturing method thereof |
| CN112205714A (en) * | 2020-09-18 | 2021-01-12 | 上海澳翔鞋业有限公司 | Multifunctional acupoint physiotherapy insole and preparation method thereof |
| CN112205714B (en) * | 2020-09-18 | 2021-11-26 | 上海澳翔鞋业有限公司 | Multifunctional acupoint physiotherapy insole and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108523305A (en) | Form permeable shoe pads and its manufacturing method | |
| CN104788800B (en) | EVA foam shoe material and its manufacture method between closed pore and perforate | |
| CN1129395A (en) | Slitted absorbent members for aqueous body fluids formed of expandable absorbent materials | |
| CN1219149A (en) | Composite material for absorbing and dissipating body fluids and moisture | |
| CN103194018A (en) | Anti-shrinkage EVA (ethylene-vinyl acetate copolymer) foaming shoe material and preparation method thereof | |
| CN103319776A (en) | Functional gradient foamed sole material and preparation method thereof | |
| CN105795595B (en) | Height rebound insole and its manufacturing method | |
| CN103481523A (en) | Manufacturing method of middle sole, middle sole and shoe containing same | |
| CN208354778U (en) | Form permeable shoe pads | |
| CN105747377A (en) | Shoe manufacturing process | |
| CN101862050A (en) | Shoes changed from small-size shoes to big-size shoes and manufacturing method thereof | |
| CN105418888A (en) | Sponge for shoe upper and preparation process of sponge | |
| CN102898738B (en) | Memory foam sports shoe sole recipe and manufacture method of memory foam sports shoe sole recipe | |
| CN106343654B (en) | A kind of playshoes and its manufacture craft with sole massaging function | |
| CN211379854U (en) | Highly-inosculated and breathable insole | |
| CN110652071A (en) | Highly-inosculating and breathable insole and manufacturing method thereof | |
| KR102119231B1 (en) | Manufacturing method of sole for shoes using cork chips, sole for shoes manufactured thereby, and shoes comprising same | |
| US11738529B2 (en) | Shoe, environmentally friendly shoe component thereof, and method of manufacturing environmentally friendly shoe components | |
| CN104983119B (en) | Manufacturing apparatus and manufacturing process of massage shoes | |
| KR102001227B1 (en) | Eco-friendly insole using an kenaf and its manufacturing method | |
| CN208324289U (en) | A kind of shoes | |
| WO2022095343A1 (en) | Environment-friendly shoe material | |
| CN101352276A (en) | Environmental-protecting insoles and method for producing the same | |
| CN205611899U (en) | Shoes insole convenient to shaping | |
| CN108466441A (en) | A kind of making PU and recycling EVA mixing materials molded shoe pad or middle bottom technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |