CN106455743A - Sole assembly with thermoplastic polyurethane component thereon and method of manufacturing same - Google Patents
Sole assembly with thermoplastic polyurethane component thereon and method of manufacturing same Download PDFInfo
- Publication number
- CN106455743A CN106455743A CN201580014725.9A CN201580014725A CN106455743A CN 106455743 A CN106455743 A CN 106455743A CN 201580014725 A CN201580014725 A CN 201580014725A CN 106455743 A CN106455743 A CN 106455743A
- Authority
- CN
- China
- Prior art keywords
- toe
- outer bottom
- mud guard
- cap mud
- cap
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/0072—Footwear characterised by the material made at least partially of transparent or translucent materials
Abstract
An article of footwear has a sole assembly that includes a midsole. The midsole has a bottom with a bottom surface, and an outer wall with a side surface. At least one of a thermoplastic polyurethane outsole and a thermoplastic polyurethane toe bumper is secured to the midsole. Specifically, a thermoplastic polyurethane outsole can be secured to the bottom surface of the midsole and a thermoplastic polyurethane toe bumper can be secured to the side surface of the midsole. Moreover, at least one of a thermoplastic polyurethane outsole and a thermoplastic polyurethane toe bumper is at least partially transparent. A method of manufacturing an article of footwear includes securing such a thermoplastic polyurethane outsole and/or a thermoplastic polyurethane toe bumper to the midsole.
Description
Technical field
This teaching generally comprises the sole assembly for footwear product, and the method manufacturing footwear product.
Background technology
Footwear generally include the footwear being configured to separate foot with ground or floor surface below wearer's foot portion
Bottom.Sole is designed to the buffering for providing desirable degree.Sole can be including in bottom and outer bottom assembly.Especially
Sport shoess, to provide buffering using polyurethane foam plastics or other elastomeric materials sometimes in sole.
Content of the invention
Footwear product have including in bottom sole assembly.Middle bottom has the bottom with bottom surface, and the outer wall with side.Heat
At least one of plastic polyurethane outer bottom and thermoplastic poly ammonia toe-cap mud guard (toe bumper) are fixed to middle bottom.Specifically
Ground, thermoplastic polyurethane outer bottom can be fixed to the bottom surface at middle bottom, during thermoplastic polyurethane toe-cap mud guard can be fixed to
The side at bottom.And, thermoplastic polyurethane outer bottom and/or thermoplastic polyurethane toe-cap mud guard are at least partly transparent.Logical
Cross and use at least partly transparent thermoplastic polyurethane outer bottom or toe-cap mud guard, it is possible to obtain various aesthetic features.For example, heat
Plastic polyurethane outer bottom or toe-cap mud guard can dye one or more color, figure can with laser-induced thermal etching interior to or extroversion
On surface, or the polymeric film with figure can be fixed on thermoplastic polyurethane outer bottom or toe-cap mud guard thereon.As this
Literary composition is used, and " figure " is the design that may include word, numeral or image.Due to thermoplastic polyurethane outer bottom or toe-cap gear
It is at least partly transparent that mud plate keeps, footwear product can see that solid color or multiple color laser-induced thermal etching figure or
Figure (graphic on the polymeric film) on polymeric film.
Middle bottom can be but not limited to rubber.If middle bottom is rubber, it is possible to use two-sided or double-deck bonding film
(double-coated adhesive film) outer bottom or toe-cap mud guard are fixed on middle bottom.This film has band the first side
Carrier with the second side.First adhesive is on the first side, and second adhesive is on the second side.First adhesive contacts simultaneously
On the rubber being configured to be attached to middle bottom.Second adhesive contacts and is configured to be attached to the thermoplastic polyurethane of toe-cap mud guard
On.
Middle bottom can be constructed having the shape similar to conventional autoclave type sport shoess.For example, middle bottom can have
Form the side wall of side, side wall is generally perpendicular to outer bottom.No matter middle bottom is rubber components or by upper and lower polymer sheet
The cryptomere element being formed, can realize such structure.
A kind of method manufacturing footwear product, including by thermoplastic polyurethane toe-cap mud guard and thermoplastic polyurethane outer bottom
At least one of be fixed on middle bottom.According to the material at middle bottom, fixation can be by the one of which of bonding and radio-frequency welding
Mode.For example, if middle bottom is rubber, fixation may include using double-deck bonding film the first side bonding so that double-deck bonding film
To on middle bottom, and the second side that double-deck bonding film combines is bonded on toe-cap mud guard or outer bottom.The method may include in institute
State the upper laser-induced thermal etching figure of at least one of toe-cap mud guard and outer bottom.The method may include toe-cap mud guard and/or outer
At least one color is dyed at bottom, or toe-cap mud guard and/or outer bottom dyed the first color in the first side, dyes in the second side
Second color.In addition, the method can include before bottom pasting polymeric film in being fixed to toe-cap mud guard and/or outer bottom
To on toe-cap mud guard and/or outer bottom.Polymeric film can have figure displayed on.Because toe-cap mud guard and/or outer
Bottom is at least partly transparent thermoplastic polyurethane, the figure even if being colored, on the figure of laser-induced thermal etching and/or polymeric film
It is visible.
Brought with the various uses by thermoplastic polyurethane outer bottom and/or thermoplastic polyurethane toe-cap mud guard
Aesthetic features, the method can include visual signature manufacture footwear product, for example specific color or the figure selecting according to client
Shape.Therefore, the method can include receiving the toe-cap mud guard of client's selection and/or the visual signature of outer bottom, then provides tool
The toe-cap mud guard of the visual signature being allowed a choice and/or the footwear product of outer bottom.
" one (A) ", " one (an) ", " this ", " at least one " and " one or more " is used interchangeably, and expression is deposited
In at least one of this project；Multiple such projects there may be, unless the context.In this explanation
Book, including parameter value all of in appended claims (for example, quantity or condition) it is thus understood that in all cases all by
Term " about " is modified, before no matter whether " about " virtually appears in parameter value." about " represent that described numerical value allows
Slight inexactness (approximates the exact value of this value；Approximately or reasonably close to this value；Almost).If provided by " about "
Inexactness will not have the other understandings different from usual implication in the art, then " about " at least table as used herein
Show the change that can be produced by measurement and the conventional method using this parameter.In addition, the disclosure of scope is understood to concrete
All of value within the scope of open and in the range of Further Division scope.
Term "comprising", " comprising " and " having " is all inclusive and therefore specifies stated feature, step, behaviour
Make, the presence of element or part, but do not exclude the presence of or add one or more other feature, step, operation, element or portion
Part.Step, process and operation order can be changed when possible it is possible to adopt step that is extra or replacing.As this specification
Used in, what term "or" included associating list in project any one and whole combine.
It will be recognized by the person of ordinary skill in the art, such as " more than ", " below ", " upwards ", " downward ", " top
Portion ", " bottom " etc. term, is all directed to Description of Drawings ground and uses, and can not represent for being defined by the claims
The restriction of the scope of the present invention.
From combine accompanying drawing and implement present invention teach that most preferred embodiment described in detail below, feature and advantage above
And the further feature of this teaching and advantage are obvious.
Brief description
Fig. 1 is the schematic side elevational of the footwear product of sole assembly of the outer bottom and toe-cap mud guard having and being fixed to middle bottom
Figure.
Fig. 2 is the perspective schematic view of the footwear product of the Fig. 1 with toe-cap mud guard and outer bottom.
Fig. 3 is the schematic cross sectional view of the footwear product of Fig. 1 and 2 obtaining at 3-3 line in fig. 2.
Fig. 4 is the thermoplastic polyurethane part on export-oriented side with Fig. 1 of laser-induced thermal etching figure or 13 footwear product
Perspective schematic view.
Fig. 5 be interior to side on there is the thermoplastic polyurethane part of Fig. 1 of laser-induced thermal etching figure or 13 footwear product
Perspective schematic view.
Fig. 6 is that have laser-induced thermal etching figure on export-oriented side and be infected with two different colors of Fig. 1 or 13 footwear system
The perspective schematic view of the thermoplastic polyurethane part of product.
Fig. 7 be interior to side on there is laser-induced thermal etching figure and be infected with two different colors of Fig. 1 or 13 footwear system
The perspective schematic view of the thermoplastic polyurethane part of product.
Fig. 8 be have be fixed to interior Fig. 1 of the polymeric film thereon with figure on side or 13 footwear product
The perspective schematic view of thermoplastic polyurethane part.
Fig. 9 shows the thermoplastic polyurethane part of Fig. 8 and the decomposition view of polymeric film.
Figure 10 is to be dyed to two kinds of different colours and have and be fixed to the interior polymeric film thereon with figure on side
Fig. 1 or 13 the thermoplastic polyurethane part of footwear product perspective schematic view；
Figure 11 shows the thermoplastic polyurethane part of Figure 10 and the decomposition view of polymeric film.
Figure 12 is the signal being used to fit to toe-cap mud guard or outer bottom the double-sided adhesive film on the middle bottom of Fig. 1 and 2
Property perspective view.
Figure 13 is the side view of the substituting footwear product with sole assembly, and shown sole assembly has middle bottom, shown
Middle bottom is cryptomere element and outer bottom and toe-cap mud guard is fixed on bottom in this.
Figure 14 shows the perspective schematic view of the footwear product of the Figure 13 with toe-cap mud guard and outer bottom.
Figure 15 shows the perspective schematic view of the outer surface of top polymer sheet of the thermoplastic shaping of cryptomere element.
Figure 16 show Figure 15 the inner surface of top polymer sheet of thermoplastic shaping perspective schematic view.
Figure 17 is the flow chart of the method for footwear product manufacturing Fig. 1 or Figure 13.
Specific embodiment
Refer to the attached drawing, in all views, identical label refers to identical part, and Fig. 1 represents the footwear with bottom 14 in band
The footwear product 10 of bottom assembly 12.As further described herein, middle bottom 14 is fixed to vamp 22, outer bottom 24 and toe-cap mud guard
26 are fixed on middle bottom 14.In the illustrated embodiment, middle bottom 14 provides and has the rubber boots manufacturing according to autoclave process
The overall shape of the conventional motion footwear at bottom.For example, the outer wall 44 at middle bottom 14 around the periphery 68 of vamp 22 and has substantially vertical
Directly in the side surface 45 of outer bottom 24.However, other types of middle bottom can use in the range of this teaching.Middle bottom 14 has band bottom
The bottom 31 on surface 33.Middle bottom 14 extends in the whole length of footwear product 10, and has heel area 36, footwear middle region
Domain 38 and footwear front area 40.
As shown in figure 3, the interior of outer bottom 24 is fixed on basal surface 33 to side 21.The export-oriented side 25 of outer bottom 24 constructs figure
Ground contacting surface 35 shown in 2.Middle bottom 14 also has outer wall 44, and it can also be referred to as side wall.Outer wall 44 has extroversion
Side surface 45.The side 27 of the introversion of toe-cap mud guard 26 is fixed on side surface 45.The side of the extroversion of toe-cap mud guard 26
Face 29 has pictorial pattern 23 thereon.Pictorial pattern 23 can be laser-induced thermal etching on toe-cap mud guard 26.Side surface
45 generally perpendicular to basal surface 33.
In the embodiment of Fig. 1-3, middle bottom 14 is rubber, any one or both of outer bottom 24 and toe-cap mud guard 26, extremely
It is partially transparent thermoplastic polyurethane (TPU).In other embodiments, middle bottom 14 can be the material beyond rubber, and
And one or both can be the material beyond TPU in toe-cap mud guard 26 and outer bottom 24.For example, outer bottom 24 can be rubber.
In the embodiment of Fig. 1-3, middle bottom 14 has smooth texture, and is the first color.Outer bottom 24 is the second color, and by
In tread element (tread element) 47, there is zigzag pattern, commonly known as herringbone pattern, outer bottom 24 has can quilt
It is referred to as the second texture of raised grain.For example, in one embodiment, middle bottom 14 is white, outer bottom 24 and toe-cap mud guard
26 is blue.If be made up of TPU material, even if being dyed to one or more color, outer bottom 24 and toe-cap mud guard 26 are protected
It is at least partly transparent for holding.
By using TPU outer bottom 24 and/or toe-cap mud guard 26, it is possible to achieve various different aesthetics selections, simultaneously
The durable sexual function of outer bottom 24 and toe-cap mud guard 26 can be realized.These select by TPU part 120A-120F be shown in Fig. 4-
11, any of which one can represent toe-cap mud guard 26 and/or outer bottom 24.The various combination of TPU part 120A-120F is permissible
It is used for toe-cap mud guard 26 and outer bottom 24.Here it is explained further, client can select toe-cap mud guard 26 and outer bottom
The visual characteristic of one or both or feature in 24, can manufacture afterwards and/or provide the visual characteristic with customer selecting
The footwear product 10 of toe-cap mud guard 26 or outer bottom 24.
Fig. 4 shows the transparent TPU part 120A on the 125A of its first side with laser-induced thermal etching figure 123A.Second
Side 127A does not have figure thereon.Fig. 5 shows there is the similar transparent of laser-induced thermal etching figure 123A on the second side 127B
TPU part 120B.First side 125B does not have figure thereon.Because described TPU material is at least partly transparent, when passing through
When the first side 125B observes, laser-induced thermal etching figure 123A is visible to the material of part 120B.
When the material of the part 120A of Fig. 4 is used for toe-cap mud guard 26, the first side 125A is export-oriented side, and that is, Fig. 3's is outer
To side 29, the second side 127A be secured to middle bottom 14 interior to side, corresponding in Fig. 3 to side 27.Material as part 120A
When material is used for outer bottom 24, the first side 125A is export-oriented side, i.e. the export-oriented side 25 of Fig. 3, and the second side 127A is secured to middle bottom 14
Interior to side, corresponding in Fig. 3 to side 21.In each of these embodiments, laser-induced thermal etching figure 123A is outside
To on side.
When the material of the part 120B of Fig. 5 is used for toe-cap mud guard 26, the first side 125B is export-oriented side, i.e. Fig. 3
Export-oriented side 29, the second side 127B be secured to middle bottom 14 interior to side, corresponding in Fig. 3 to side.Material as part 120B
When material is used for outer bottom 24, the first side 125B is export-oriented side, i.e. the export-oriented side 25 of Fig. 3, and the second side 127B is secured to middle bottom 14
Interior to side, corresponding in Fig. 3 to side 21.In each of these embodiments, including laser-induced thermal etching figure 123A is
To on side 21 or 27.However, because TPU material is transparent, when by toe-cap mud guard 26 or outer bottom 24 from export-oriented side 29 or
During 25 observation, laser-induced thermal etching figure 123A is visible.In figures 4 and 5, clear for accompanying drawing, positioned at the back side of perspective view
TPU part 120A, 120B of partly going up edge, illustrated in hidden line mode.In Figure 5, for clear, the figure of accompanying drawing
123A is illustrated in hidden line mode.It will be appreciated, however, that because described TPU material is transparent, with the edge shown in hidden line
It is visible with figure 123A actually in perspective view shown in the drawings.
Fig. 6 and 7 shows transparent TPU part 120, the embodiment of 120D with reference to laser-induced thermal etching and dyeing.Fig. 6 shows
The transparent TPU part 120C of laser-induced thermal etching figure 123B is had on the 125C of its first side.Second side 127C does not have figure thereon
Shape.Alternately, both sides 125C, 127C can have the figure of identical or different laser-induced thermal etching thereon.Fig. 7 shows
The similar transparent TPU part 120D of laser-induced thermal etching figure 123B is had on two side 127D.First side 125D does not have figure thereon
Shape.Because material is transparent, by part 120D material when the first side 125D observes, the figure 123B of laser-induced thermal etching is can
See.In figs. 6 and 7, clear for accompanying drawing, positioned at the side of the TPU part 120C, the 120D that partly go up at the back side of perspective view
Edge, is illustrated in hidden line mode.In the figure 7, clear for accompanying drawing, figure 123B is illustrated in hidden line mode.However, should
Understand, because described TPU material is transparent, with the edge shown in hidden line and figure 123B actually shown in the drawings
It is visible in view.
The TPU part 120C of Fig. 6 is dyed to extend approximately to first color of first T1 of the thickness T of part 120C.
TPU part is dyed to extend approximately to second color of the remainder T2 of thickness T.Dyeing can complete stage by stage.First, not
The first side 125C can be positioned over downwards in the first container of the first color dye for the TPU part 120C of dyeing, wherein container
The depth of middle dyestuff is T1.TPU part 120C will remain in the first container and is preferentially absorbed into thickness T1 until the dyestuff of the first color
Part.TPU part 120C can be dried, and then the second side 127C can be positioned over the second of the second color dye down
In container, wherein in container, the depth of dyestuff is T2.TPU part 120C will remain in second container until the dyestuff of the second color
It is preferentially absorbed into the part of thickness T2.The part dying the first color will not be touched by the dyestuff of the second color and be affected.In Fig. 7
TPU part 120D is dyeed in relatively described TPU part 120C identical mode.Dyeing course can be in TPU part 120C
The first side 125C figure 123B be laser etched before or after carry out, and the second side 127D in TPU part 120D
Figure 123B is carried out before or after being laser etched.When by part 120C or 120D from first side 125C, 125D to second
When side 127C, 127D see, because part 120C, 120D are at least partly transparent, the second color may affect outward appearance.
When the material of the part 120C of Fig. 6 is used for toe-cap mud guard 26, the first side 125C is export-oriented side, i.e. Fig. 3
Export-oriented side 29, the second side 127C be secured to middle bottom 14 interior to side, corresponding in Fig. 3 to side 27.Material as part 120C
When material is used for outer bottom 24, the first side 125 is export-oriented side, i.e. the export-oriented side 25 of Fig. 3, and the second side 127C is secured to middle bottom 14
Interior to side, corresponding in Fig. 3 to side 21.In either event, the figure 123B of laser-induced thermal etching is located on export-oriented side.
When the material of the part 120D in Fig. 7 is used for toe-cap mud guard 26, the first side 125D is export-oriented side, i.e. Fig. 3
Export-oriented side 29, the second side 127D is secured in middle bottom 14 to side, corresponding in Fig. 3 to side 27.Material as part 120D
When material is used for outer bottom 24, the first side 125D is export-oriented side, i.e. the export-oriented side 25 of Fig. 3, and the second side 127D is secured to middle bottom 14
Interior to side, corresponding in Fig. 3 to side 21.In either event, the figure 123B of laser-induced thermal etching be located at interior to side 21
Or on 27.However, because TPU material is transparent, when being observed from export-oriented side 29 or 25 by toe-cap mud guard 26 or outer bottom 24
When, the figure 123B of laser-induced thermal etching is visible.
Fig. 8 shows the TPU part 120E being dyed to solid color in whole thickness T.In addition, TPU part 120E tool
There are adhesion or the polymeric film 129 being otherwise affixed to its second side 127E.Polymeric film 129 has figure thereon
131, such as graphic designs, word or image.Even if being colored, TPU part is also transparent.Even if therefore from the first side 125E
From the point of view of TPU part 120E, the figure 131 of polymeric film 129 is also visible.Fig. 9 shows quilt on arrow 133 direction
The film 129 of the TPU part 120E shifting to.The upper surface 135 of polymeric film 129 has binding agent thereon.
When the material of the part 120E of Fig. 8 is used for toe-cap mud guard 26, the first side 125E is export-oriented side, i.e. Fig. 3
Export-oriented side 29, the second side 127E be secured to middle bottom 14 interior to side, corresponding in Fig. 3 to side 27.When part 120E's
When material is used for outer bottom 24, the first side 125E is export-oriented side, i.e. the export-oriented side 25 of Fig. 3, and the second side 127E is secured to middle bottom
14 interior to side, corresponding in Fig. 3 to side 21.In either event, there is the polymeric film 129 of figure 131
In interior to side 21 or 27 on.However, because TPU material is transparent, when by part toe-cap mud guard 26 or outer bottom 24 from outer
To when observing side 29 or 25, laser-induced thermal etching figure 131 is visible.In figs. 8 and 9, clear for accompanying drawing, positioned at perspective view
The edge of the TPU part 120E partly going up at the back side, is illustrated in hidden line mode.In fig. 8, for clear, the film 129 of accompanying drawing
On figure 131 illustrated in hidden line mode.It will be appreciated, however, that because described TPU material is transparent, being shown with hidden line
The edge going out and figure 131 are visible actually in perspective view shown in the drawings.
Figure 10 shows and dyes two different colors of TPU part 120F according to colouring method as described in Figure 6.TPU
Part 120F is dyed to extend approximately to first color of the Part I T1 of part 120F thickness T.TPU part 120F is dyed to
Extend approximately to second color of the remainder T2 of thickness T.In addition, TPU part 120F have as described in Figure 8 glued or
It is otherwise affixed to the thin polymer film 129 on the 127F of its second side.Polymeric film 129 has figure 131 thereon.As figure
Shown in 9, film 129 can be fixed after dyeing process, for example, pass through binding agent.Even if after being colored, described TPU part
120F is transparent.Even if therefore from the point of view of the first side 125F is by TPU part 120F, the figure 131 of polymeric film 129 is also
Visible.Figure 11 shows the film 129 being moved toward TPU part 120F on arrow 133 direction.The upper surface of polymeric film 129
135 have binding agent thereon.
When the material of the part 120F of Figure 10 is used for toe-cap mud guard 26, the first side 125F is export-oriented side, i.e. Fig. 3
Export-oriented side 29, the second side 127F be secured to middle bottom 14 interior to side, corresponding in Fig. 3 to side 27.When part 120F's
When material is used for outer bottom 24, the first side 125F is export-oriented side, i.e. the export-oriented side 25 of Fig. 3, and the second side 127F is secured to middle bottom
14 interior to side, corresponding in Fig. 3 to side 21.Every kind of above-mentioned in the case of, there is the polymeric film 129 of figure 131
In interior to side 21 or 27 on.However, because TPU material is transparent, when by part toe-cap mud guard 26 or outer bottom 24 from outer
To when observing side 29 or 25, figure 131 is visible.In figures 10 and 11, clear for accompanying drawing, positioned at the perspective view back side
The edge of the TPU part 120F partly going up, is illustrated in hidden line mode.In Fig. 10, clear for accompanying drawing, on film 129
Figure 131 is illustrated in hidden line mode.It will be appreciated, however, that because described TPU material is transparent, with shown in hidden line
Edge and figure 131 are visible actually in perspective view shown in the drawings.
Figure 12 shows and can be used to TPU part fits to the double-deck bonding film 150 on rubber components.Double-deck bonding film
150 are used for fitting to TPU toe-cap mud guard 26 on the side surface 45 of bottom 14 outer wall 44 in rubber, and for by outside TPU
Bottom 24 is fixed on the basal surface 33 at middle bottom 14.Specifically, double-deck bonding film 150 has carrier 152.Carrier 152 has
Side 154 and the second side 156.First adhesive 158 is applied to the first side 154.Second bonding agents 160 are applied to the second side 156.
First adhesive 158 is made specially to be attached to rubber.Second adhesive 160 is made specially to be attached to thermoplastic poly ammonia
Ester, such as pass through hot adhesion in heating process.Double-deck bonding film 150 is placed between toe-cap mud guard 26 and middle bottom 14,
On the rubber at bottom 14 in so that first adhesive 158 is contacted and be attached at side wall 44.Second adhesive 160 keeps off mud in toe-cap
Plate 26 interior to side contacts and be attached to the thermoplastic polyurethane of toe-cap mud guard 26.Similarly, by by first adhesive 158
It is placed in and contacts with middle bottom 14, second adhesive 160 is placed in and is contacted with outer bottom 24, double-deck bonding film 150 is used for tying outer bottom 24
Close on the basal surface 33 at bottom 14.Double-deck bonding film 150 can be applied first to middle bottom 14, is then applied separately to TPU
Part, toe-cap mud guard 26 or outer bottom 24, or double-deck bonding film 150 can be respectively applied to TPU part first, toe-cap keeps off
Mud plate 26 or outer bottom 24, are then applied on middle bottom 14.Double-deck bonding film 150 (including binding agent 158,160 and carrier 152) is
Transparent.Therefore, double-deck bonding film 150 does not affect toe-cap mud guard 26 or the aesthetic property of outer bottom 24.
Figure 13 and 14 shows that another footwear product 210, TPU toe-cap mud guard 26 and TPU outer bottom 24 can be fixed on
Thereon.Footwear product 210 has the footwear sole construction 212 at bottom 214 in band, and middle bottom 214 is total length cryptomere element and bottom in nonrubber.
Middle bottom 214 is also referred to as cryptomere element 214.
Cryptomere element 214 is filled with the air-tight chamber of fluid, as further described herein.Cryptomere element 214 can be by
Inflate and can be held resiliently fluid, such as air or other gas, and can be under ambient pressure or pressurized.As
When fruit cryptomere element 214 is charged air, it is referred to alternatively as air bag.
Cryptomere element 214 is formed by two polymer sheets, including first polymer piece 16 and second polymer sheet material 18.The
One polymer sheet 16 also referred herein as top polymeric sheet 16, second polymer piece 18 is also referred herein as bottom and gathers
Compound piece 18.Polymer sheet 16,18 internal cavities 20 being connected with each other to limit the sealing preserving fluid as described herein.Figure 15
Show the pipe 17 being formed on top polymer sheet 16.Pipe 17 is used for filled capsules element 214.Opening on pipe 17 it
After be plugged and pipe 17 is trimmed.As further described herein, cryptomere element 214 be configured to vamp 22, outer bottom 24 and
Optional toe-cap mud guard 26 cooperates, to provide the conventional motion footwear with the rubber soles being manufactured according to thermal compressor method total
Shape.In other embodiments, footwear product 210 can be used for dress shoes, footware, sandals, slippers, boots or any its
The shoes of his species.Cryptomere element 214 provides preferably elasticity and shock absorbing characteristicses, and than traditional rubber soles weight more
Gently.Further, since cryptomere element 214, outer bottom 24 and toe-cap mud guard 26 can be formed by least partly transparent material, footwear
Product 210 has the characteristic of uniqueness, such as can see vamp 22 by cryptomere element 214 from the outside of footwear product 10.
With reference to Figure 15, top polymer sheet 16 has the outer surface 30 defining the groove 32 extending downwardly.More specifically
Ground, a part for outer surface 30 is to upper surface 34, and it is generally the shape of people's foot.It is substantially right that surface 34 is configured to have
Should be in the foot supporting surface of the heel area 36 of the heel of people's foot, arch of foot and the forward foot in a step, sufficient central region 38 and forefoot region 40.
Foot do not need directly contact to upper surface 34, but supported to upper surface 34.For discussion purposes, heel area 36,
Sufficient central region 38 and forefoot region 40 be defined as to upper surface 34 backmost 1/3rd, middle 1/3rd and before
Face 1/3rd.Heel area 36 generallys include is gathered with the corresponding top of people's heel of footwear product 210 corresponding size
The part of compound piece 16, including calcaneus.Forefoot region 40 generally include toe with people's foot of footwear product 210 corresponding size and
Connect the part of the corresponding top in the joint polymer sheet 16 of metatarsal and phalanx.Footwear central region 38 generallys include and footwear product
The part of the arch area corresponding top polymer sheet 16 of people's foot of 210 corresponding sizes.
In view of having heel area 36, sufficient central region 38 and forefoot region 40 to upper surface 34, cryptomere element 214 can
To be referred to as total length cryptomere element, because heel area 36, sufficient central region 38 extends together with forefoot region 40 has
The total length of people's foot of footwear product 210 size.
In the embodiment shown, top polymer sheet 16 is formed by single, plane sheets, for example, pass through thermoforming, with
Obtain the shape that is relative complex, having profile shown in Figure 15 and 16.Top polymer sheet 16 has inner wall part 42, periphery wall
Ridge 46 between portion 244 and inner wall part 42 and periphery wall portion 244.Ridge 46 defines the part of the topmost of piece 16.Inner wall part 42
Extend generally downward to upper surface 34 so that inner wall part 42 and together define recess 32 to upper surface 34.Outside wall portions 244 from
Ridge 46 extends generally downwardly and exceedes recess 32 and inner wall part 42 so that the continuous end margin 48 of outside wall portions 244 is less than recess 32
Lowermost portion, and the whole periphery around groove 32 extends.In other words, in the footwear product 210 assembling, formed upwards
The part opposite edges 48 of the top polymer sheet 16 on surface 34 are enhanced.Outer wall section 244 be also referred to as outer wall, side wall or
Sidewall sections.
Cryptomere element 214 is also included as further described herein by the flange in the end margin 48 near outside wall portions 244
Combine at 106 and fit to the bottom polymer sheet 18 on top polymer sheet 16.Upper and lower polymer sheet 16,18 limits
Internal cavities 20.As shown in figure 14, the inner surface of bottom polymeric sheet 18 in the inner side 62 from outside wall portions 244 to outside wall portions 244
Outside 64 laterally and only partly cross the inner surface with top polymer sheet 16 at multiple combinations 60 of internal cavities 20 extension
Engage.As described herein, the outside of the part of footwear product 210, the such as outside 64 of the outside wall portions 244 of top polymeric sheet 16,
The corresponding side in outside of foot region with the wearer of footwear product 10, its totally the another foot away from wearer farther (i.e.,
Side closer to the 5th toe of wearer).5th toe is commonly referred to little toe.The inner side of the part of footwear product, as above
The inner side 62 of the outside wall portions 244 of portion's polymer sheet 16, be corresponding with the inside region of the foot wearing footwear product 210 and overall more
Side near the another foot (that is, closer to the big toe side of the foot of wearer) of wearer.Big toe is commonly referred to as greatly
Toe.
Recess 32, ridge 46 and outside wall portions 244 limit inverted-channel 65 on top polymer sheet 16 inner surface 51.It is inverted logical
Road 65 is a part for internal cavities 20.Due to there is no the inner side 62 in the outside 64 of outside wall portions 244 and outside wall portions 244 with reference to 60
Between fully extended, inverse channel 65 is in fluid communication with internal cavities 20, and is the peripheral part of internal cavities 20.
Top polymer sheet 16 and bottom polymer sheet 18 are at least partly thermoplastic polyurethanes.For cryptomere element 214
The example of polymeric material include thermoplastic polyurethane, polyester, PAUR, polyether-polyurethane.Additionally, cryptomere element
Each of 214 polymer sheet 16,18 can be formed by the layer of different materials.In one embodiment, cryptomere element 214
The each thin film composition freely with one or more thermoplastic urethane layers (TPU) of piece 16,18, wherein thermoplastic urethane layers
(TPU) one or more ethylene and vinyl alcohol (EVOH) copolymer barrier, wherein ethylene and vinyl alcohol (EVOH) copolymer are contained
Barrier layer can stop the pressure fluid being included in from passing through, such as in the U.S. Patent number 6,082,025 of Bonk et al. invention
Disclosed in, during its here is passed through to quote and be hereby incorporated by reference in its entirety.Polymer sheet 16,18 can also be by inclusion thermoplastic poly ammonia
The material composition of the alternating layer of carbamate and ethylene-vinyl alcohol copolymer, such as in the United States Patent (USP) of Mitchell et al. invention
Numbers 5,713,141 and 5, disclosed in 952,065, it passes through to quote to be hereby incorporated by reference in its entirety.Alternately, these layers can
To include grinding again of ethylene-vinyl alcohol copolymer, thermoplastic polyurethane, ethylene-vinyl alcohol copolymer and thermoplastic polyurethane
Material (regrind material).The polymer sheet 16,18 of cryptomere element 214 can also be as the U.S. of Bonk et al. invention
The patent No. 6,082,025 and 6, the flexible microlayer membrane disclosed in 127,026, it include gas barrier material and elastomeric material alternately
Layer, this patent documentation passes through to quote to be hereby incorporated by reference in its entirety.U.S. that the other suitable material of cryptomere element 214 is invented in Lu Di
State's patent No. 4,183,156 and 4, disclosed in 219,945, during it passes through to quote and be hereby incorporated by reference in its entirety.Cryptomere element 214 closes
Suitable material also include as disclosed in the U.S. Patent number 4,936,029 and 5,042,176 invented in Lu Di containing crystal material
The thermoplastic film of material, and as the U.S. Patent number 6,013,340,6,203,868 and 6 in Bonk et al. invention, public affairs in 321,465
The polyurethane opened, including PEPA, this patent documentation passes through to quote to be hereby incorporated by reference in its entirety.
Select cryptomere element 214 material in it may be considered that engineering property such as tensile strength, ductility, fatigue
Characteristic, dynamic moduluss and loss angle tangent.It is alternatively used for forming the thickness of cryptomere element 214 polymer sheet 16,18 providing
These characteristics.Cryptomere element 214 is elastic, and provides the buffering that can adjust and motility, for example, pass through to select pressure (hydraulic) water
Flat.In the embodiment shown in fig. 13, at cryptomere element 214 under ambient pressure.Optionally, stretching assembly and/or reinforcement knot
Structure is desirably integrated into provide required response on cryptomere element 214, such as in the U.S. Patent number 4 of Rudy et al. invention,
The 8 of 906,502 and Swigart et al. invention, disclosed in 061,060, it is integrally incorporated this with it by way of reference
Wen Zhong.
With reference to Figure 13, vamp 22 has the lower surface being fixed on recess 32 middle and upper part polymer sheet 16 upper surface 34
66.Figure 15 shows that vamp 22 is also secured on inner wall part 42.Outside wall portions 244 are around the periphery 68 of vamp 22.Outside vamp 22
Week 68 is as shown in figure 13.In other words, vamp 22 is embedded in the recess 32 of the inside of inner wall part 42.Top polymer sheet 16 to
It is partially transparent.By outside wall portions 244 and inner wall part 42 from the outside of footwear product 210 to nested vamp 22, vamp
22 lower ranges are therefore visible.
Such as top polymer sheet 16, bottom polymeric sheet 18 is also at least partly transparent material.Outer bottom 24 provides footwear
The ground contacting surface 74 of product 210, and can be that there is the hardness bigger than bottom polymer sheet 18 and thicker degree
Thermoplastic polyurethane, to provide durability, traction and wearability.After cryptomere element 214 is formed and inflates, outer bottom 24 upper
Surface is fixed to the lower surface of bottom polymer sheet 18.Outer bottom 24 can be constructed such that and gathers when it is fixed on bottom
When on compound piece 18, the periphery of outer bottom 24 is substantially perpendicular to outside wall portions 244.Outer bottom 24 is at least partly transparent thermoplastic poly
Urethane.In this case, outer bottom 24 is fixed on cryptomere element 214 with binding agent or by radio-frequency welding.Alternately,
Outer bottom 24 can be elastomeric material, and in this case, the double-deck bonding film 150 in Figure 12 is used to for outer bottom 24 to be fixed to capsule
On the very best part 214.The pattern of bottom polymer sheet 18 to the combination 60 of top polymer sheet 16 is visible through outer bottom 24.Can
To select the pattern of the combination 60 being not only provided that mechanical performance but also the aesthetic performance through outer bottom 24 being obtained.
Optional toe-cap mud guard 26 is fixed in a part for top polymer sheet 16, and this part is outside wall portions 244
Outward surface 78.Specifically, toe-cap mud guard 26 is fixed to outward surface in the outside wall portions 244 of adjacent forefoot region 40
78.Just as outer bottom 24, toe-cap mud guard 26 can also be at least partly transparent material, and can be to have than bottom polymerization
The bigger hardness of thing piece 18 and the thermoplastic polyurethane of thicker thickness, to provide durability and mar proof.In this situation
Under, toe-cap mud guard 26 is fixed on cryptomere element 214 with binding agent or by radio-frequency welding.
Thermoplastic polyurethane material for outer bottom 24 and/or toe-cap mud guard 26 can be in TPU part 120A-120F
Any one, it has laser-induced thermal etching, dyes and the polymeric film 129 with figure 131, or has that described herein these are aesthetic
The combination of feature.As further illustrated herein, client can select one or both in toe-cap mud guard 26 and outer bottom 24
Visual signature or feature, manufacture afterwards and/or provide the toe-cap mud guard 26 of visual signature or the outer bottom 24 with customer selecting
Footwear product 210.
Figure 17 be manufacture have TPU toe-cap mud guard 26 and/or TPU outer bottom 24 footwear product (as footwear product 10 or
210) flow chart of method 300.It is optionally possible to customize that according to client's certain preference there are one or more visual signatures
Footwear product 10 or 210.Wherein in this case, method 300 may include step 302, receives toe-cap mud guard 26 with outward
The customer selecting of the visual signature of at least one in bottom 24.For example, visual signature can be TPU toe-cap mud guard and/or outer bottom
24 all or part of color being dyed to, the figure being laser etched on TPU toe-cap mud guard 26 and/or outer bottom 24,
Or it is bonded to the figure on TPU toe-cap mud guard 26 and/or the polymeric film 129 of outer bottom 24.
In step 304, footwear product 10 or 210 is furnished with TPU toe-cap mud guard 26 and/or outer bottom 24, if wherein should
Method 300 includes step 302, and then described TPU toe-cap mud guard 26 and/or outer bottom 24 select according to the visual signature that client selects
Select, otherwise selected according to another production decision.
The footwear product 10 or 210 providing in step 304 comes from one or more sub-steps 306-316.In step 306
In, TPU toe-cap mud guard 26 and/or outer bottom 24 are respectively fixed on middle bottom 14 or 214.In the case of bottom 14 in rubber,
Fixing step 306 may include during sub-step 308, wherein TPU toe-cap mud guard 26 and/or outer bottom 24 be attached in step 308
On bottom 14, for example, use double-deck bonding film 150.In the case of bottom in polymeric bladder champion part 214 is made, fixing step 306 can be wrapped
Enclosed tool step 310, wherein TPU toe-cap mud guard 26 and/or outer bottom 24 are fixed on middle bottom 214 by radio-frequency welding.
Optionally, footwear product 10 or 210 has visual signature, for example, can obtain from client in step 302.Example
As, in sub-step 312, the figure of such as 123A or 123B is laser etched on toe-cap mud guard 26 and/or outer bottom 24.In addition
Or substitutability, in sub-step 314, toe-cap mud guard 26 and/or outer bottom 24 can be dyed to one or more color, such as
For described by TPU part 120C, 120D, 120E, 120F.In addition, in sub-step 316, the polymerization of its upper band figure is thin
Film 129, the polymeric film 150 such as with figure 31, it is bonded on toe-cap mud guard 26 and/or outer bottom 24 in sub-step 316.
Correspondingly, footwear product 10 or 210 and method 300 brought by the use of TPU toe-cap mud guard and/or outer bottom
Varied visual signature attractive in appearance.
Although the many optimal modes of being permitted for implementing this teaching have been carried out describing in detail, it is familiar with these teachings
The technical staff being related to field will be recognized that the various replacements for implementing this teaching being within the purview of the appended claims
Mode.
Claims (33)
1. a kind of sole assembly for footwear product, including：
Middle bottom, said midsole has the bottom with basal surface, and has the outer wall with side surface；
The thermoplastic polyurethane outer bottom being fixed on the basal surface of said midsole and the heat being fixed on the side surface of said midsole
At least one of plastic polyurethane toe-cap mud guard；Wherein said thermoplastic polyurethane outer bottom and described thermoplastic polyurethane footwear
In first speed mud plate described at least one be at least partly transparent.
2. sole assembly as claimed in claim 1, wherein said outer bottom has interior on the basal surface being fixed to said midsole
Export-oriented side to side and composition ground contacting surface；And wherein said outer bottom has the figure of laser-induced thermal etching on described extroversion side
Shape.
3. sole assembly as claimed in claim 1, wherein said outer bottom has the introversion of the basal surface being fixed to said midsole
Side；And wherein said outer bottom described interior to side on there is the figure of laser-induced thermal etching.
4. the sole assembly as any one of claim 1-3, wherein said toe-cap mud guard have be fixed to described in
The side surface at bottom interior to side with export-oriented side；And wherein said toe-cap mud guard has laser-induced thermal etching on described extroversion side
Figure.
5. the sole assembly as any one of claim 1-3, wherein said toe-cap mud guard have be fixed to described in
The side surface at bottom interior to side；And wherein said toe-cap mud guard described interior to side on there is the figure of laser-induced thermal etching.
6. sole assembly as claimed in claim 1, in wherein said outer bottom and described toe-cap mud guard described at least one
Have interior to side with export-oriented side；And in wherein said outer bottom and described toe-cap mud guard described at least one described interior to
Side is dyed to the first color, is dyed to the second color in described extroversion side.
7. sole assembly as claimed in claim 6, in wherein said outer bottom and described toe-cap mud guard described at least one
There is thickness；In wherein said outer bottom and described toe-cap mud guard described at least one be dyed to about extend the of described thickness
First color of a part；And in wherein said outer bottom and described toe-cap mud guard described at least one be dyed to about extend institute
State the second color of the remainder of thickness.
8. the sole assembly as described in claim 6 and 7, described at least in wherein said outer bottom and described toe-cap mud guard
The individual figure that laser-induced thermal etching is had on described extroversion side.
9. the sole assembly as described in claim 6 and 7, described at least in wherein said outer bottom and described toe-cap mud guard
Individual described interior to side on there is the figure of laser-induced thermal etching.
10. sole assembly as claimed in claim 6, also includes：
Polymeric film, described polymeric film has figure；Wherein said polymeric film is bonded to described outer bottom and described footwear
Described in first speed mud plate is at least one.
11. sole assemblies as claimed in claim 10, described at least in wherein said outer bottom and described toe-cap mud guard
Individual have interior to side with export-oriented side；And
Wherein said polymeric film be bonded to described interior to side, and by the institute in described outer bottom and described toe-cap mud guard
State at least one, described figure is visible.
12. sole assemblies as claimed in claim 11, described at least in wherein said outer bottom and described toe-cap mud guard
Individual described interior be dyed to the first color to side, and described extroversion side be dyed to the second color.
The 13. sole assemblies as any one of claim 1-12, wherein said middle bottom is rubber.
14. sole assemblies as claimed in claim 13, also include；
Double-deck bonding film, described bilayer bonding film fits to described toe-cap mud guard in said midsole；Wherein said film has：
There is the first side and the carrier of the second side；
First adhesive on described first side；
Second adhesive on described second side；Wherein, described first adhesive contacts the rubber of said midsole and is configured
For being attached on the rubber of said midsole；And wherein said second adhesive contacts the thermoplastic poly ammonia of described toe-cap mud guard
On ester and the thermoplastic polyurethane that is configured to be attached to described toe-cap mud guard.
15. sole assemblies as claimed in claim 13, also include；
Double-deck bonding film, described bilayer bonding film fits to described outer bottom in said midsole；Wherein said film has：
There is the first side and the carrier of the second side；
First adhesive on described first side；
Second adhesive on described second side；Wherein, described first adhesive contacts the rubber of said midsole and is configured
For being attached on the rubber of said midsole；And wherein said second adhesive contacts thermoplastic polyurethane and the quilt of described outer bottom
On the thermoplastic polyurethane being configured to be attached to described outer bottom.
The 16. sole assemblies as any one of claim 1-15, wherein said middle bottom is and described outer bottom and described footwear
The different color of at least one color described in first speed mud plate.
The 17. sole assemblies as any one of claim 1-16, wherein said middle bottom has the first texture；And
In wherein said outer bottom and described toe-cap mud guard described at least one have different from described first texture second
Texture.
The 18. sole assemblies as any one of claim 1-17, wherein said outer bottom has a series of being arranged to Z-shaped
The tread element of shape pattern horizontal expansion.
The 19. sole assemblies as any one of claim 1-18, wherein said outer wall defines described sole assembly
Periphery；And wherein said outer wall and described basal surface substantiated right angles.
20. sole assemblies as claimed in claim 19, described sole assembly is combined with vamp；And wherein said outer wall around
The periphery of described vamp.
The 21. sole assemblies as any one of claim 1-12, wherein said middle bottom is cryptomere element, described cryptomere unit
Part has：
First polymer piece；Wherein said outer wall is the outer peripheral portion of described first polymer piece；
Second polymer piece, described second polymer piece be bonded at described outer wall on described first polymer piece so that
Described first and second polymer sheets define internal cavities；And wherein said second polymer piece defines said midsole
Bottom and basal surface.
A kind of 22. sole assemblies for footwear product, including；
Middle bottom, said midsole has the bottom with basal surface, and has the outer wall with side surface；
It is fixed to the thermoplastic polyurethane outer bottom of described basal surface；
It is fixed to the thermoplastic polyurethane toe-cap mud guard on described side surface；Wherein, described outer bottom and described toe-cap mud guard
It is at least partly transparent；
At least one of wherein said outer bottom and described toe-cap mud guard has the figure of laser-induced thermal etching thereon；
Wherein said outer bottom and described toe-cap mud guard described at least one there is thickness and be dyed to about extend described thickness
First color of the Part I of degree；And
Described outer bottom and described toe-cap mud guard described at least one be dyed to about extend the of the remainder of described thickness
Second colors.
23. sole assemblies as claimed in claim 22, wherein said middle bottom is rubber；And also include：
Double-deck bonding film, described bilayer bonding film fits to described outer bottom in said midsole；Wherein said film has：
There is the first side and the carrier of the second side；
First adhesive on described first side；
Second adhesive on described second side；Wherein, described first adhesive contacts the rubber of said midsole and is configured
For being attached on the rubber of said midsole；And wherein said second adhesive contacts thermoplastic polyurethane and the quilt of described outer bottom
On the thermoplastic polyurethane being configured to be attached to described outer bottom.
The 24. sole assemblies as any one of claim 22 and 23, also include：
Polymeric film, described polymeric film has the figure presenting thereon；Wherein said polymeric film is bonded to described outer
On one of bottom and described toe-cap mud guard.
A kind of 25. methods manufacturing footwear product, including：
At least one of toe-cap mud guard and outer bottom are fixed on middle bottom；In wherein said toe-cap mud guard and described outer bottom
Described at least one be thermoplastic polyurethane.
26. methods as claimed in claim 25, wherein said fixing inclusion：
Apply double-deck bonding film, so that the first side of described bilayer bonding film is attached in said midsole, and make described bilayer
Second side of bonding film is attached to described in described toe-cap mud guard and described outer bottom at least one.
27. methods as claimed in claim 25, wherein said fixation is by the one of which side in bonding and radio-frequency welding
Method is carried out.
28. methods as any one of claim 25-27, also include：
Laser-induced thermal etching figure at least one described in described toe-cap mud guard and described outer bottom.
29. methods as any one of claim 25-28, also include：
By at least one dyes at least one color described in described toe-cap mud guard and described outer bottom.
30. methods as claimed in claim 29, wherein, described by described in described toe-cap mud guard and described outer bottom at least
One dyeing include by the first side of at least one described in described toe-cap mud guard and described outer bottom dye the first color with
And the second color is dyed in the second side of at least one described in described toe-cap mud guard and described outer bottom.
31. methods as any one of claim 25-30, also include：
By polymeric film fit in described toe-cap mud guard and described outer bottom described at least one；Wherein said polymer
Film has the figure presenting thereon.
32. methods as any one of claim 25-31, also include：
Receive the described visual signature of at least one in the described toe-cap mud guard and described outer bottom of customer selecting；
The described footwear product of at least one having in described toe-cap mud guard and described outer bottom is provided；Wherein said toe-cap gear
In mud plate and described outer bottom described at least one there is described visual signature.
33. methods as claimed in claim 32, wherein said visual signature is one of in color and figure.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/219,105 US20150264999A1 (en) | 2014-03-19 | 2014-03-19 | Sole assembly with thermoplastic polyurethane component thereon and and method of manufacturing same |
| US14/219,105 | 2014-03-19 | ||
| PCT/US2015/016545 WO2015142465A1 (en) | 2014-03-19 | 2015-02-19 | Sole assembly with thermoplastic polyurethane component thereon and method of manufacturing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106455743A true CN106455743A (en) | 2017-02-22 |
| CN106455743B CN106455743B (en) | 2019-04-02 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580014725.9A Active CN106455743B (en) | 2014-03-19 | 2015-02-19 | Thereon with the sole assembly and its manufacturing method of thermoplastic polyurethane component |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20150264999A1 (en) |
| EP (1) | EP3119227B1 (en) |
| CN (1) | CN106455743B (en) |
| WO (1) | WO2015142465A1 (en) |
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|---|---|---|---|---|
| CN111602925A (en) * | 2020-06-02 | 2020-09-01 | 安踏（中国）有限公司 | Insole material with natural light transmission and preparation method thereof |
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| USD797418S1 (en) * | 2016-03-17 | 2017-09-19 | Footwear Concepts, Inc. | Shoe midsole |
| USD797416S1 (en) * | 2016-03-17 | 2017-09-19 | Footwear Concepts, Inc. | Shoe midsole |
| USD797417S1 (en) * | 2016-03-17 | 2017-09-19 | Footwear Concepts, Inc. | Shoe midsole |
| CN110402091A (en) | 2017-03-16 | 2019-11-01 | 耐克创新有限合伙公司 | Buffer component for article of footwear |
| USD876053S1 (en) * | 2018-02-15 | 2020-02-25 | Adidas Ag | Shoe |
| USD891062S1 (en) * | 2018-06-01 | 2020-07-28 | Cole Haan Llc | Shoe sole |
| EP4009827B1 (en) | 2019-07-25 | 2023-09-27 | NIKE Innovate C.V. | Article of footwear |
| EP4003082B1 (en) * | 2019-07-25 | 2023-10-04 | NIKE Innovate C.V. | Cushioning member for article of footwear |
| CN114206150A (en) | 2019-07-25 | 2022-03-18 | 耐克创新有限合伙公司 | Article of footwear |
| USD990847S1 (en) * | 2022-09-30 | 2023-07-04 | Xuruihang (xiamen) Import and Export Co., LTD | Outsole |
| USD1010997S1 (en) * | 2023-06-14 | 2024-01-16 | Xiamen Hwish Import & Export Co., Ltd. | Shoe sole |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20150264999A1 (en) | 2015-09-24 |
| EP3119227A1 (en) | 2017-01-25 |
| US20200037704A1 (en) | 2020-02-06 |
| WO2015142465A1 (en) | 2015-09-24 |
| CN106455743B (en) | 2019-04-02 |
| EP3119227B1 (en) | 2019-07-31 |
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