CN213639854U - Flame-retardant and antistatic PU sole - Google Patents

Flame-retardant and antistatic PU sole Download PDF

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Publication number
CN213639854U
CN213639854U CN202022912762.2U CN202022912762U CN213639854U CN 213639854 U CN213639854 U CN 213639854U CN 202022912762 U CN202022912762 U CN 202022912762U CN 213639854 U CN213639854 U CN 213639854U
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China
Prior art keywords
layer
fire
sole
retardant
cold
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Application number
CN202022912762.2U
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Chinese (zh)
Inventor
李卫美
张少华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Pengtai Shoe Material Co Ltd
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Yangzhou Pengtai Shoe Material Co Ltd
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Priority to CN202022912762.2U priority Critical patent/CN213639854U/en
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Publication of CN213639854U publication Critical patent/CN213639854U/en
Priority to PCT/CN2021/118370 priority patent/WO2022121421A1/en
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • 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
    • 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
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • 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
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/37—Sole and heel units
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/02—Layered products comprising a layer of synthetic resin in the form of fibres or filaments
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • 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
    • B32B27/14—Layered products comprising a layer of synthetic resin next to a particulate 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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 shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Finger-Pressure Massage (AREA)

Abstract

The utility model discloses a fire-retardant antistatic PU sole relates to sole processing technology field. This fire-retardant antistatic PU sole, including fire-retardant polyester fiber layer, the front side outer surface on fire-retardant polyester fiber layer is inlayed and is installed magnetotherapy stone, and the outer wall on fire-retardant polyester fiber layer scribbles antistatic agent PEEJ coating, and the rear side outer fixed surface on fire-retardant polyester fiber layer installs the layer of keeping out the cold, and the rear side outer fixed surface on the layer of keeping out the cold installs the buffer layer, and the rear side outer fixed surface of buffer layer installs the rubber layer. Through the cooperation use of fire-retardant polyester fiber layer and antistatic agent PEEJ coating, can play fire-retardant antistatic effect to shoes, the sole of a foot of protection people as far as does not receive the injury, through the setting of magnetotherapy stone, can carry out magnetotherapy maintenance to the sole of a foot, be favorable to the health, through the setting on the layer of keeping out the cold, can keep out the cold to the sole of a foot as far as, when weather is cold, great blocking cold ground conveys the temperature of sole of a foot.

Description

Flame-retardant and antistatic PU sole
Technical Field
The utility model relates to a sole processing technology field specifically is a fire-retardant antistatic PU sole.
Background
Along with the continuous improvement of the living standard of people, the pursuit of people to the travelling comfort, aesthetic property, practicality of living necessities is also more and more obvious, wherein, people's requirement to the travelling comfort, aesthetic property and the practicality of shoes is especially strict, the sole influences greatly to the travelling comfort of shoes, at present, more ubiquitous PU (Polyurethane) sole on the market, its wear resistance is good, intensity is big, in order to satisfy the requirement of people to the travelling comfort of shoes, sole producer often uses the PU material that density is less as the sole, because sole density is less, so its weight is lighter, and its material is softer, people wear the shoes made by this sole, must feel light, soft, and then satisfied people's requirement to the travelling comfort of shoes.
Because the sole is the PU material, sole density is very little, so its cold resistance is relatively poor, meets the conflagration simultaneously, catches fire easily, does not prevent fires, and PU sole antiskid nature is relatively poor simultaneously, and is not wear-resisting simultaneously, and the live time is short.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire-retardant antistatic PU sole to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: fire-retardant antistatic PU sole, including fire-retardant polyester fiber layer, the outside surface mosaic of front side on fire-retardant polyester fiber layer installs the magnetotherapy stone, the outer wall on fire-retardant polyester fiber layer scribbles antistatic agent PEEJ coating, the outside fixed surface in rear side on fire-retardant polyester fiber layer installs the layer of keeping out the cold, the outside fixed surface in rear side on the layer of keeping out the cold installs the buffer layer, the outside fixed surface in rear side of buffer layer installs the rubber layer, the in-rubber layer is provided with the air cushion, the opening that can place the air cushion is seted up to the outer wall on rubber layer, the outside fixed surface in rear side on rubber layer installs first slipmat, the outside fixed surface in rear side on rubber layer installs the.
Preferably, the flame-retardant polyester fiber layer is located right ahead of the cold-resisting layer, the cold-resisting layer is located right ahead of the buffer layer, and the buffer layer is located right ahead of the rubber layer.
Preferably, the cold-resisting layer is a rubber powder polystyrene granule layer, and the buffer layer is a polystyrene resin layer.
Preferably, the first anti-skid pad is an irregular diamond-shaped bulge, and the second anti-skid pad is an irregular square bulge.
Preferably, the rubber layer forms an angle of 10-15 degrees with the ground.
Preferably, the magnetotherapy stones have thirty-two groups and are irregularly distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this fire-retardant antistatic PU sole, use through the cooperation of fire-retardant polyester fiber layer and antistatic agent PEEJ coating, can play fire-retardant antistatic effect to shoes, the sole of a foot of protection people as far as does not receive the injury, setting through magnetotherapy stone can carry out the magnetotherapy maintenance to the sole, be favorable to the health, setting through the layer of keeping out the cold, can keep out the cold to the sole as far as, when weather is cold, great blocking cold ground conveys the temperature of sole.
(2) This fire-retardant antistatic PU sole uses through the cooperation of buffer layer and air cushion to can cushion the shock attenuation to the sole, make lightly and light more during the walking, through the setting on rubber layer, can make the life of sole obtain the extension, make shoes durable more, use through the cooperation of first slipmat and second slipmat, can the friction on greatly increased sole and ground, can play skid-proof effect, reduce the emergence of accident.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a rear view of the present invention;
fig. 3 is a perspective view of the present invention.
In the figure: 1 flame-retardant polyester fiber layer, 2 magnetic therapy stones, 3 antistatic agent PEEJ coating layers, 4 buffer layers, 5 rubber layers, 6 air cushions, 7 first non-slip mats, 8 second non-slip mats and 9 cold-resisting layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the flame-retardant antistatic PU sole comprises a flame-retardant polyester fiber layer 1, wherein magnetic therapy stones 2 are embedded and installed on the outer surface of the front side of the flame-retardant polyester fiber layer 1, the magnetic therapy stones 2 are thirty-two groups and are irregularly distributed, when the device is installed, the magnetic therapy stones 2 are embedded in the flame-retardant polyester fiber layer 1 to perform magnetic therapy maintenance on feet, the magnetic therapy maintenance can be performed on soles through the arrangement of the magnetic therapy stones 2, the health of human bodies is facilitated, the outer wall of the flame-retardant polyester fiber layer 1 is coated with an antistatic agent PEEJ coating 3, the flame-retardant polyester fiber layer 1 and the antistatic agent PEEJ coating 3 are matched for use, the flame-retardant antistatic PU sole can play a role in flame retardance and static resistance on the shoes and can protect the soles of people from being damaged as much as possible, a cold resisting layer 9 is fixedly installed on the outer surface of the rear side of the flame-retardant polyester fiber layer 1, and a cold resisting layer 9 is arranged below the flame-retardant, through the arrangement of the cold-resisting layer 9, the sole can be kept out of the cold as much as possible, when the weather is cold, the temperature of the sole is conveyed on the cold-resisting ground, the flame-retardant polyester fiber layer 1 is positioned right ahead of the cold-resisting layer 9, the cold-resisting layer 9 is a rubber powder polyphenyl granule layer, the buffer layer 4 is fixedly arranged on the outer surface of the rear side of the cold-resisting layer 9, the buffer layer 4 is a polystyrene resin layer, the cold-resisting layer 9 is positioned right ahead of the buffer layer 4, the rubber layer 5 is fixedly arranged on the outer surface of the rear side of the buffer layer 4, the stress of the sole is buffered by the buffer layer 4, the rubber layer 5 is contacted with the ground, through the arrangement of the rubber layer 5, the service life of the sole can be prolonged, the shoe is more durable, the included angle between the rubber layer 5 and the ground is 10-15 degrees, the buffer layer 4 is positioned right ahead of the rubber layer 5, thereby can cushion the shock attenuation to the sole, it is light and light more during the walking, the opening that can place air cushion 6 is seted up to the outer wall on rubber layer 5, the outside fixed surface in rear side on rubber layer 5 installs first slipmat 7, first slipmat 7 is irregular rhombus arch, the outside fixed surface in rear side on rubber layer 5 installs second slipmat 8, second slipmat 8 is irregular square arch, simultaneously air cushion 6 also cushions the sole, first slipmat 7 and second slipmat 8 rub ground, cooperation through first slipmat 7 and second slipmat 8 is used, the friction on sole and ground can greatly increased, can play skid-proof effect, reduce the emergence of accident.
The working principle is as follows: during installation device, magnetotherapy stone 2 inlays in fire-retardant polyester fiber layer 1, carries out the magnetotherapy maintenance to the foot, and there is cold layer 9 in the below on fire-retardant polyester fiber layer 1, and when using in winter, keep apart chilly effect to the sole as far as possible, and buffer layer 4 cushions the sole atress, and rubber layer 5 contacts ground, and air cushion 6 also cushions the sole simultaneously, and first slipmat 7 and second slipmat 8 rub ground.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Fire-retardant antistatic PU sole, including fire-retardant polyester fiber layer (1), its characterized in that: the utility model discloses a fire-retardant polyester fiber layer's rubber layer (5) is including fire-retardant polyester fiber layer's (1) front side outer surface inlay installs magnetotherapy stone (2), the outer wall of fire-retardant polyester fiber layer (1) scribbles antistatic agent PEEJ coating (3), the rear side outer fixed surface of fire-retardant polyester fiber layer (1) installs layer (9) of keeping out cold, the rear side outer fixed surface of layer (9) installs buffer layer (4) of keeping out cold, the rear side outer fixed surface of buffer layer (4) installs rubber layer (5), be provided with air cushion (6) in rubber layer (5), the opening that can place air cushion (6) is seted up to the outer wall of rubber layer (5), the rear side outer fixed surface of rubber layer (5) installs first slipmat (7), the rear side outer fixed surface of rubber layer (5).
2. The flame-retardant antistatic PU sole according to claim 1, characterized in that: the flame-retardant polyester fiber layer (1) is located right ahead of the cold-resisting layer (9), the cold-resisting layer (9) is located right ahead of the buffer layer (4), and the buffer layer (4) is located right ahead of the rubber layer (5).
3. The flame-retardant antistatic PU sole according to claim 2, characterized in that: the cold-resisting layer (9) is a rubber powder polystyrene granule layer, and the buffer layer (4) is a polystyrene resin layer.
4. The flame-retardant antistatic PU sole according to claim 1, characterized in that: the first anti-skid pad (7) is an irregular diamond-shaped bulge, and the second anti-skid pad (8) is an irregular square bulge.
5. The flame-retardant antistatic PU sole according to claim 2, characterized in that: the included angle between the rubber layer (5) and the ground is 10-15 degrees.
6. The flame-retardant antistatic PU sole according to claim 1, characterized in that: thirty-two groups of the magnetic therapy stones (2) are distributed irregularly.
CN202022912762.2U 2020-12-07 2020-12-07 Flame-retardant and antistatic PU sole Active CN213639854U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202022912762.2U CN213639854U (en) 2020-12-07 2020-12-07 Flame-retardant and antistatic PU sole
PCT/CN2021/118370 WO2022121421A1 (en) 2020-12-07 2021-09-15 Flame retardant and antistatic pu sole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022912762.2U CN213639854U (en) 2020-12-07 2020-12-07 Flame-retardant and antistatic PU sole

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CN213639854U true CN213639854U (en) 2021-07-09

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WO (1) WO2022121421A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022121421A1 (en) * 2020-12-07 2022-06-16 扬州市鹏泰鞋材有限公司 Flame retardant and antistatic pu sole

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CN101810380B (en) * 2009-02-24 2013-08-21 董凤立 Air conditioning shoe
CN202026926U (en) * 2011-01-12 2011-11-09 恩平市奕马企业有限公司 Combined and antistatic PP midsole
CN106263257A (en) * 2016-09-21 2017-01-04 成都欧魅时尚科技有限责任公司 A kind of Shockproof heat insulation walking shoes based on dynamic gas pressure system
CN108851344B (en) * 2018-09-21 2023-12-19 浙江叶盛高分子科技有限公司 Massage health-care insole based on natural magnet
CN209769160U (en) * 2018-10-12 2019-12-13 浙江金螳螂鞋业有限公司 anti-static shoes
CN109757820B (en) * 2019-01-09 2022-03-04 老人头尚品有限公司 Anti-skid, deodorant and shock-absorbing aromatic health-care shoes
CN210747546U (en) * 2019-06-15 2020-06-16 吴江市旭达鞋业有限公司 High-efficient deodorant antibiotic sanitary sole
CN211323251U (en) * 2019-11-12 2020-08-25 简漫 Intelligent sole
CN213639854U (en) * 2020-12-07 2021-07-09 扬州市鹏泰鞋材有限公司 Flame-retardant and antistatic PU sole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022121421A1 (en) * 2020-12-07 2022-06-16 扬州市鹏泰鞋材有限公司 Flame retardant and antistatic pu sole

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