CN103976498A - Shoe sole and slipper made of same - Google Patents
Shoe sole and slipper made of same Download PDFInfo
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- CN103976498A CN103976498A CN201410243767.7A CN201410243767A CN103976498A CN 103976498 A CN103976498 A CN 103976498A CN 201410243767 A CN201410243767 A CN 201410243767A CN 103976498 A CN103976498 A CN 103976498A
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Abstract
The invention discloses a shoe sole, and particularly relates to a shoe sole and a slipper made of the same. The shoe sole comprises a foot-shaped bottom layer; an airbag layer used for bearing weights of different diabetic patients is arranged in the bottom layer; two or more regional airbags used for forming different pressure distributions through adjustment are arranged in the airbag layer; the bottom layer is provided with a cavity used for containing the airbag layer; the lateral wall of the airbag layer is provided with a first air port used for inflating or deflating the different regional airbags; the lateral wall of the bottom layer is provided with a second air port corresponding to the first air port; a regional air plug or a regional air valve is arranged on the second air port. The slipper comprises a first-part vamp fixed to one side of the shoe sole and a second-part vamp fixed to the other opposite side of the shoe sole, and the first-part vamp and the second-part vamp are movably connected to form a whole vamp, wherein the distance between the bottom layer and the whole vamp can be adjusted. The shoe sole and the slipper enable the diabetic patients to feel comfortable, and can be used by the diabetic patients with different weights and different foot shapes conveniently.
Description
Technical field
The present invention relates to a kind of sole, relate in particular to a kind of for diabetic's sole and the slippers made with it.
Background technology
Diabetes are one of modal chronic diseases, are the common diseases being caused by h and E factor interaction.Diabetes are clinical taking hyperglycaemia as outstanding feature, common sympton has many drinks, diuresis, eats more and becomes thin etc., if diabetes can not get effective treatment, can cause the infringement of health multisystem, as absolute in: insulin or relative hyposecretion and target tissue cell reduce insulin sensitivity, a series of metabolic disorder syndromes such as protein, fat, power and water Xie Zhi.Along with the raising of people's living standard, the increase of aging population and fat incidence, the incidence of disease of diabetes is ascendant trend year by year.Diabetes reach 2% at the Chinese incidence of disease.According to statistics, the diabetic that made a definite diagnosis of China reaches 4,000 ten thousand, and with annual 1000000 speed increase.
The foot pathology one causing due to the peripheral neuropathy of diabetes is diabetes, wearing inappropriate shoes walking is breakneck thing, because the uneven distribution of the plantar pressure that foot deformity causes can cause local high pressure district, as first hesitate toe, second, third opens up toe joint position, if patient selects inappropriate footwear simultaneously, that will injure vola tissue in the process of walking, cause the generation of ulcer, and the generation of ulcer is to cause one of major reason of foot gangrene and amputation.As everyone knows, diabetes has very high amputation rate, and the international clinical guidelines of diabetes confirms, in the amputation of all non-wound lower limb low levels, have 40%-60% to complete in diabetic.Ulcer be cause the principal element of amputation to be because, before diabetic's amputation of about 85%, have foot ulcers, when diabetic's amputation of 50%-70%, have gangrene.So most of diabetic will wear the shoes for diabetes patient of special making.
Shoes for diabetes patient in the market, especially domestic shoes for diabetes patient, its function is far from reaching perfect condition, and external part of diabetes mellitus footwear are because adopted better material, so comfort level is higher, but it is expensive.
CN103431575A (2013-12-11) discloses a kind of functional shoe for diabetes patient, but this footwear structure is simple, can not meet diabetic's comfort level requirement, and inconvenient different diabetic uses.
Summary of the invention
The object of this invention is to provide a kind of diabetic of making and feel sole comfortable, that facilitate different diabetics to use.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of sole, comprises foot-shape bottom;
Described in it, in bottom, be provided with the air bag layer for the different diabetic's body weight of load-bearing, in described air bag layer, be provided with two above for regulating the region air bag of different gas pressure distribution;
Described bottom has from heel area and extends to the length in toe region and for holding the cavity of described air bag layer;
On described air bag layer sidewall, be provided with for to described zones of different airbag aeration or venting to regulate the first gas port of different air pressure;
On described bottom sidewall, be provided with corresponding with described the first gas port and for air-transmitting the second gas port in described the first gas port;
On described the second gas port, be provided with to increase described region air bag bubble-tight region vent plug or region air valve.
The position of bottom of the present invention, air bag layer, the first gas port and the second gas port arranges, can make sole be connected firmly, connecting is good between layers, doctor is measuring after diabetic's body weight and comprehensive assessment diabetic condition, can judge the pressure dependence that when diabetic's comfort level and diabetic walk, vola is subject to, thus by each the second gas port the zones of different airbag aeration in toward each the first gas port toward air bag layer; After inflation, soles of the present invention plays bumper and absorbing shock, renitency, spatial design flexibility ratio is high, suppleness is good effect, diabetic puts on the shoes of this sole can reduce the direct pressure that foot is subject to when walking, reaches according to each different diabetics and special design shoes object.
Described foot-shape bottom comprises and is generally bottom foot-shape, that be applicable to diabetic's foot of different sizes and width.
Region air bag can design according to the acupuncture point of vola portion, and what will consider especially is intensity and the comfort level of the region air bag of design under arch of foot.
As preferably, in described bottom, be provided with the magnetic being positioned under the air bag of described region.
Under the air bag of described region, magnetic is set, can carries out magnetic induction line treatment to foot, regulate magnetic field, vola, thereby further treat diabetes; Be arranged on air bag below simultaneously and make again user feel comfortable, foreign sense.
More preferably, described magnetic is circular magnetic, rectangle, regular hexagon or star.
As preferably, on described air bag layer, be provided with the top layer for variations in flow sensation in isolated air bag layer, on described top layer, be respectively arranged with heel region impression, metatarsal area impression and toe region impression; Described impression place is fixed with bolster.
More preferably, the material of described bolster is softer than described quilting material.
As preferably, on described bottom and under being positioned at described top layer impression, be provided with carborundum or the silica antiskid particles that grain diameter is 0.5-1.5mm, the top of described antiskid particles embeds described bottom lower surface and fixes, bottom is exposed described bottom and is formed the projection contacting with level ground, and the height of implanting the top of described bottom lower surface is the 2/3-4/5 of described antiskid particles height.
As preferably, in described air bag layer, be provided with for corresponding with the echo area, acupuncture point of lung, liver, stomach, pancreas and the kidney in right vola respectively lung point position massage protrusions, liver point massage projection, stomach point massage projection, pancreas point massage projection and kidney point massage projection;
And in described air bag layer, be provided with for corresponding with the echo area, acupuncture point of lung, the heart, stomach, pancreas, kidney and the spleen in left vola respectively lung point position massage protrusions, heart point massage projection, stomach point massage projection, pancreas point massage projection, kidney point massage projection and spleen point massage projection.
By the setting of Different Acupoint massage protrusions in air bag layer, in the time making diabetic put on the shoes with this sole, not only there is good comfort, and can press conditioning viscera by Pelma acupuncture points again, dredging the channel, increases metabolism, thereby plays the function that regulates blood sugar;
By the massage of vola, left and right Different Acupoint, regulate the different internal organs organs in human body simultaneously, further dredging the channel, increases metabolism, thereby plays the function that regulates blood sugar.
As preferably, described air bag layer material is PHYLON, EVA or polyurethane-modified rubber.
More preferably, described polyurethane-modified rubber comprises polyalcohol 20-85 weight portion and MDI isocyanates 8-30 weight portion, also comprises pentamethylene, triethylene diamine, the surfactant of 3-6 weight portion, sulfonate fire retardant and the 0.2-0.8 weight portion room temperature vulcanized silicone rubber of 0.2-0.5 weight portion;
Described polyalcohol is the polyol of trimethylolpropane and oxirane, and EO content is greater than 60%, hydroxyl value 3-22mgKOH/g; Described trimethylolpropane adopts bimetallic cyanide complex catalyst and forms.
The air bag layer that adopts material of the present invention to make has good buffering and damping effect, can regulate air bag according to the people of different weight, can ensure again its stability and comfortableness simultaneously.
As preferably, described primer is made up of the raw material of following parts by weight: butadiene rubber 30-38 part, butadiene-styrene rubber 20-22 part, precipitation method hydrated SiO 2 10-16 part, zinc stearate 2-3 part, polyethylene glycol 1-1.8 part, propyl group peroxy di isopropenylbenzene 6-9 part, calcium carbonate 10-15 part and dioctyl ester 1-2 part.
The sole bottom that adopts this primer to prepare is wear-resisting, hardness is low, and has the effect of bumper and absorbing shock simultaneously.
As preferably, described quilting material is EPE, IXPE, XPE, rubber expanded material, EVA or polyethylene modified material.
More preferably, described polyethylene modified material is made up of the raw material of following parts by weight: polyethylene 30-75 part, ceramic powder 4-8 part, calcium carbonate 10-15 part, dioctyl ester 1-2 part, polyolefin elastomer 8-12 part, propyl group peroxy di isopropenylbenzene 6-9 part, the different phenylpropyl alcohol crosslinking agent of peroxidating two 0.8-1.5 part, triallyl isocyanurate 3-4 part.
More preferably, the preparation method of described polyethylene modified material comprises the following steps successively:
(1) raw material is prepared: polyethylene 30-75 part, ceramic powder 4-8 part, calcium carbonate 10-15 part, dioctyl ester 1-2 part, polyolefin elastomer 8-12 part, propyl group peroxy di isopropenylbenzene 6-9 part, the different phenylpropyl alcohol crosslinking agent of peroxidating two 0.8-1.5 part, triallyl isocyanurate 3-4 part;
(2) just mixed: described ceramic powder, calcium carbonate, propyl group peroxy di isopropenylbenzene, the different phenylpropyl alcohol crosslinking agent of peroxidating two and triallyl isocyanurate to be mixed, obtain just mixed reactant;
(3) entirely mixed: described just mixed reactant is mixed with described polyethylene, dioctyl ester and polyolefin elastomer and obtains complete dark compound;
(4) banburying moulding: be that 160-180 DEG C, pressure are banburying moulding under 40-50MPa in temperature by described complete dark compound.
The present invention adopts propyl group peroxy di isopropenylbenzene, the different phenylpropyl alcohol crosslinking agent of peroxidating two and triallyl isocyanurate, ceramic powder, dioctyl ester, calcium carbonate and polyolefin elastomer filling-modified in polyethylene, can further assist the skid resistance that improves sole top layer; Improved dimensional stability, the gas from air bag layer that may bring can effectively completely cut off walking time changes sensation simultaneously.
As preferably, described bottom, air bag layer and top layer are bonded by glue.
Further preferably, described glue is made up of the raw material of following parts by weight:
Phthalic anhydride 25-35 part, triethylene glycol 10-12 part, glutaric acid 15-18 part, butantriol 8-10 part, Zinc Oxide 5-7 part, magnesia 3-5 part, neoprene 15-25 part, elastic plastic 70-95 part, softening oil 2-3 part, dimethyl carbonate 15-20 part, ethylbenzene 20-30 part, fire retardant 1-3 part.
Adopt glue of the present invention, have advantages of that tack is good, fastness is high.
The slippers that the described sole of use is made, comprise the Part I vamp that is fixed on described sole one side;
And be fixed on the Part II vamp of the relative opposite side of described sole;
Described Part I vamp and Part II vamp are flexibly connected the overall vamp that forms adjustable itself and bottom distance.
Adopt slippers of the present invention, facilitate diabetic to use, can be according to different patients' instep Footware with adjustable height heels face, thus further increase comfortableness; Being particluarly suitable for hospital or household uses.
As preferably, on described Part I vamp and Part II vamp, be provided with air-vent.
As preferably, to hook the VELCRO of face removably bonding by including VELCRO hair side and VELCRO for described Part I vamp and Part II vamp, described VELCRO hair side is arranged on described Part I vamp upper surface by glue is bonding, described VELCRO hooks face by bonding described Part II vamp lower surface, described VELCRO hair side and the described VELCRO hook face size adaptation of being arranged on of glue.
In sum, the present invention has following beneficial effect:
1, sole of the present invention and slippers make diabetic feel comfortable;
2, facilitate the diabetic of different weight and feet shape to use.
Brief description of the drawings
Fig. 1 is the slippers schematic diagram of the present invention for diabetic;
Fig. 2 is sole schematic diagram of the present invention;
Fig. 3 is the schematic diagram of a kind of embodiment of sole top layer of the present invention;
Fig. 4 is the schematic diagram of a kind of embodiment of the right shoes sole airbag layer of the present invention;
Fig. 5 is the schematic diagram of a kind of embodiment of the left shoes sole airbag layer of the present invention;
Fig. 6 is the connection diagram of Part I vamp of the present invention and Part II vamp;
Fig. 7 is air bag layer schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Fig. 1-Fig. 7, sole comprises foot-shape bottom 1; In bottom 1, be provided with the air bag layer 2 for the different diabetic's body weight of load-bearing; In air bag layer 2, be provided with two above for regulating the region air bag 20 of different gas pressure distribution; Region air bag 20 can design according to the acupuncture point of vola portion 99, and what will consider especially is intensity and the comfort level of the region air bag of design under arch of foot.Bottom 1 has from heel area and extends to the length in toe region and for holding the cavity 11 of air bag layer;
On air bag layer 2 sidewall, be provided with the first gas port 21 for inflating or exitting; On bottom 1 sidewall, be provided with corresponding with the first gas port 21 and for to interior air-transmitting the second gas port 12 of the first gas port 21.
Use and do not affect again feel for improving the function of sole, in bottom 1, be provided with the magnetic being positioned under region air bag 20.Magnetic can be circular magnetic, rectangle, regular hexagon or star.
In order to improve air-tightness, on the second gas port 12, arrange in order to increase the air bag layer bubble-tight vent plug of 2 region air bag 20 or air valve; When sole bottom 1, air bag layer 2 and top layer 3 are by glue after bonding or thermoplastic pressing, can utilize aerating device shown in Fig. 25 to inflate for difference the second gas port 12 on bottom sidewall, thereby realize the inflation to different the first gas ports 21, the first gas port 21 communicates with air bag 2, thereby realizes the inflation to air bag 2 zones of different air bags 20.
Doctor is measuring after diabetic's body weight and comprehensive assessment diabetic condition, can judge the pressure dependence that when diabetic's comfort level and diabetic walk, vola is subject to, for example adopts pressure sensor is measured the pressure that foot is subject to, then after comprehensive assessment is calculated, thereby in air bag layer zones of different air bag, inflate toward the first gas port by the second gas port; After inflation, soles of the present invention plays bumper and absorbing shock, renitency, spatial design flexibility ratio is high, suppleness is good effect, diabetic puts on the shoes of this sole can reduce the direct pressure that foot is subject to when walking, reaches according to each different diabetics and special design shoes object.
Consider that some body weight of diabetic is larger, even reach four or five centals, in order to improve comfortableness and stability, on air bag layer 2, be provided with the top layer 3 for isolated air bag layer 2 interior variations in flow.Certainly, further, consider foot distribution of force, heel region impression 31, metatarsal area impression 32 and toe region impression 33 can also be set respectively on top layer 3; Impression place is fixed with bolster.The material of bolster is softer than quilting material.
In order to improve the anti-skid wearable of sole bottom, on bottom 1 and under being positioned at top layer 3 impressions, be provided with carborundum or the silica antiskid particles that grain diameter is 0.5-1.5mm, the top of antiskid particles embeds bottom 1 lower surface and fixes, and the bottom of antiskid particles is exposed bottom 1 and formed the projection contacting with level ground; The height that antiskid particles embeds the top of bottom 1 lower surface is the 2/3-4/5 of antiskid particles height.
In reaching and making diabetic's foot have comfort, inventor further design presses conditioning viscera by Pelma acupuncture points, and dredging the channel increases metabolism, thereby plays the function that regulates blood sugar.
For example in air bag layer 2, be provided for respectively lung point position massage protrusions 22, liver point massage projection 23, stomach point massage projection 24, pancreas point massage projection 25 and the kidney point massage projection 26 corresponding with the echo area, acupuncture point of lung, liver, stomach, pancreas and the kidney in right vola; And in air bag layer, be provided for respectively lung point position massage protrusions 22, heart point massage projection 27, stomach point massage projection 24, pancreas point massage projection 25, kidney point massage projection 26 and the spleen point massage projection 28 corresponding with the echo area, acupuncture point of lung, the heart, stomach, pancreas, kidney and the spleen in left vola.
Can prepare multiple shoes by sole of the present invention, for example sport footwear, slippers or moccasin instep leather shoes.
The foot of considering diabetic may have the even symptom of gangrene of swelling, ulcer, uses in hospital or household for convenient, and the slippers of making by sole, comprise the Part I vamp 81 that is fixed on sole one side;
And be fixed on the Part II vamp 82 of the relative opposite side of sole;
Part I vamp and Part II vamp are flexibly connected the overall vamp 8 that forms adjustable itself and bottom distance.
The mode being flexibly connected can be multiple, the various ways such as such as button, hasp, grafting.A kind of preferred mode is Part I vamp 81 and Part II vamp 82, and by including VELCRO hair side and VELCRO, to hook the VELCRO of face removably bonding, VELCRO hair side 83 is by bonding Part I vamp 81 upper surfaces that are arranged on of glue, VELCRO hooks face 84 by bonding Part II vamp 82 lower surfaces that are arranged on of glue, and it is adaptive that VELCRO hair side 83 and VELCRO hook face 84 sizes.
Certainly, the material of formation sole different layers also has impact to diabetic's foot comfort level.General requirement is bottom 1 anti-skid wearable; Air bag layer 2 air-tightness are good, preferably have massage effect; Top layer 3 is comfortable anti-skidding, and the symptom that effectively diabetes-alleviating patient foot is easily perspired improves metabolism.Material selection and the preparation to forming sole different layers below.
Embodiment mono-
Air bag layer 2 material are polyurethane-modified rubber; Polyurethane-modified rubber comprises polyalcohol 20 weight portions and MDI isocyanates 8 weight portions, also comprises pentamethylene, triethylene diamine, the surfactant of 3 weight portions, sulfonate fire retardant and the 0.8 weight portion room temperature vulcanized silicone rubber of 0.5 weight portion;
Polyalcohol is the polyol of trimethylolpropane and oxirane, and EO content is greater than 60%, hydroxyl value 3-22mgKOH/g; Trimethylolpropane adopts bimetallic cyanide complex catalyst and forms.
Bottom 1 material is made up of the raw material of following parts by weight: 2 parts of 30 parts of butadiene rubbers, 20 parts, butadiene-styrene rubber, 10 parts of precipitation method hydrated SiO 2s, 2 parts of zinc stearates, 1 part of polyethylene glycol, 6 parts of propyl group peroxy di isopropenylbenzenes, 15 parts, calcium carbonate and dioctyl esters.
Top layer 3 materials are polyethylene modified material; Polyethylene modified material is made up of the raw material of following parts by weight: 30 parts of polyethylene, 4 parts of ceramic powders, 10 parts, calcium carbonate, 1 part of dioctyl ester, 8 parts of polyolefin elastomers, 6 parts of propyl group peroxy di isopropenylbenzenes, 1.5 parts of the different phenylpropyl alcohol crosslinking agents of peroxidating two, 4 parts of triallyl isocyanurates.
The preparation method of polyethylene modified material comprises the following steps successively:
(1) raw material is prepared: 30 parts of polyethylene, 4 parts of ceramic powders, 10 parts, calcium carbonate, 1 part of dioctyl ester, 8 parts of polyolefin elastomers, 6 parts of propyl group peroxy di isopropenylbenzenes, 1.5 parts of the different phenylpropyl alcohol crosslinking agents of peroxidating two, 4 parts of triallyl isocyanurates;
(2) just mixed: ceramic powder, calcium carbonate, propyl group peroxy di isopropenylbenzene, the different phenylpropyl alcohol crosslinking agent of peroxidating two and triallyl isocyanurate to be mixed, obtain just mixed reactant;
(3) entirely mixed: will just to mix reactant and mix the complete dark compound of acquisition with polyethylene, dioctyl ester and polyolefin elastomer;
(4) banburying moulding: the compound of entirely drifting along or through is that 160 DEG C, pressure are banburying moulding under 40MPa in temperature.
Bottom 1, air bag layer 2 and top layer 3 are bonded by glue; Glue is made up of the raw material of following parts by weight:
25 parts of phthalic anhydrides, 10 parts of triethylene glycols, 15 parts of glutaric acids, 8 parts of butantriols, 5 parts of Zinc Oxides, 3 parts, magnesia, 15 parts of neoprenes, 70 parts of elastic plastics, 2 parts of softening oils, 15 parts of dimethyl carbonates, 20 parts, ethylbenzene, 1 part of fire retardant.
Embodiment bis-
Air bag layer 2 material are polyurethane-modified rubber; Polyurethane-modified rubber comprises polyalcohol 85 weight portions and MDI isocyanates 30 weight portions, also comprises pentamethylene, triethylene diamine, the surfactant of 3 weight portions, sulfonate fire retardant and the 0.2 weight portion room temperature vulcanized silicone rubber of 0.2 weight portion;
Polyalcohol is the polyol of trimethylolpropane and oxirane, and EO content is greater than 60%, hydroxyl value 3-22mgKOH/g; Trimethylolpropane adopts bimetallic cyanide complex catalyst and forms.
Bottom 1 material is made up of the raw material of following parts by weight: 1 part of butadiene rubber 30-38 part, 22 parts, butadiene-styrene rubber, 16 parts of precipitation method hydrated SiO 2s, 3 parts of zinc stearates, 1.8 parts of polyethylene glycol, 9 parts of propyl group peroxy di isopropenylbenzenes, 10 parts, calcium carbonate and dioctyl ester.
Top layer 3 materials are polyethylene modified material; Polyethylene modified material is made up of the raw material of following parts by weight: 75 parts of polyethylene, 8 parts of ceramic powders, 15 parts, calcium carbonate, 2 parts of dioctyl esters, 12 parts of polyolefin elastomers, 9 parts of propyl group peroxy di isopropenylbenzenes, 0.8 part of the different phenylpropyl alcohol crosslinking agent of peroxidating two, 3 parts of triallyl isocyanurates.
The preparation method of polyethylene modified material comprises the following steps successively:
(1) raw material is prepared: 75 parts of polyethylene, 8 parts of ceramic powders, 15 parts, calcium carbonate, 2 parts of dioctyl esters, 12 parts of polyolefin elastomers, 9 parts of propyl group peroxy di isopropenylbenzenes, 0.8 part of the different phenylpropyl alcohol crosslinking agent of peroxidating two, 3 parts of triallyl isocyanurates;
(2) just mixed: ceramic powder, calcium carbonate, propyl group peroxy di isopropenylbenzene, the different phenylpropyl alcohol crosslinking agent of peroxidating two and triallyl isocyanurate to be mixed, obtain just mixed reactant;
(3) entirely mixed: will just to mix reactant and mix the complete dark compound of acquisition with polyethylene, dioctyl ester and polyolefin elastomer;
(4) banburying moulding: the compound of entirely drifting along or through is that 180 DEG C, pressure are banburying moulding under 50MPa in temperature.
Bottom 1, air bag layer 2 and top layer 3 are bonded by glue; Glue is made up of the raw material of following parts by weight:
35 parts of phthalic anhydrides, 12 parts of triethylene glycols, 18 parts of glutaric acids, 10 parts of butantriols, 7 parts of Zinc Oxides, 5 parts, magnesia, 25 parts of neoprenes, 95 parts of elastic plastics, 3 parts of softening oils, 20 parts of dimethyl carbonates, 30 parts, ethylbenzene, 3 parts of fire retardants.
Embodiment tri-
Air bag layer 2 material are polyurethane-modified rubber; Polyurethane-modified rubber comprises polyalcohol 65 weight portions and MDI isocyanates 20 weight portions, also comprises pentamethylene, triethylene diamine, the surfactant of 5 weight portions, sulfonate fire retardant and the 0.4 weight portion room temperature vulcanized silicone rubber of 0.3 weight portion;
Polyalcohol is the polyol of trimethylolpropane and oxirane, and EO content is greater than 60%, hydroxyl value 3-22mgKOH/g; Trimethylolpropane adopts bimetallic cyanide complex catalyst and forms.
Bottom 1 material is made up of the raw material of following parts by weight: 1.5 parts of butadiene rubber 30-38 part, 21 parts, butadiene-styrene rubber, 15 parts of precipitation method hydrated SiO 2s, 2.5 parts of zinc stearates, 1.5 parts of polyethylene glycol, 8 parts of propyl group peroxy di isopropenylbenzenes, 13 parts, calcium carbonate and dioctyl esters.
Top layer 3 materials are polyethylene modified material; Polyethylene modified material is made up of the raw material of following parts by weight: 45 parts of polyethylene, 5 parts of ceramic powders, 13 parts, calcium carbonate, 1.5 parts of dioctyl esters, 10 parts of polyolefin elastomers, 7 parts of propyl group peroxy di isopropenylbenzenes, 1.2 parts of the different phenylpropyl alcohol crosslinking agents of peroxidating two, 3.5 parts of triallyl isocyanurates.
The preparation method of polyethylene modified material comprises the following steps successively:
(1) raw material is prepared: 45 parts of polyethylene, 5 parts of ceramic powders, 13 parts, calcium carbonate, 1.5 parts of dioctyl esters, 10 parts of polyolefin elastomers, 7 parts of propyl group peroxy di isopropenylbenzenes, 1.2 parts of the different phenylpropyl alcohol crosslinking agents of peroxidating two, 3.5 parts of triallyl isocyanurates;
(2) just mixed: ceramic powder, calcium carbonate, propyl group peroxy di isopropenylbenzene, the different phenylpropyl alcohol crosslinking agent of peroxidating two and triallyl isocyanurate to be mixed, obtain just mixed reactant;
(3) entirely mixed: will just to mix reactant and mix the complete dark compound of acquisition with polyethylene, dioctyl ester and polyolefin elastomer;
(4) banburying moulding: the compound of entirely drifting along or through is that 170 DEG C, pressure are banburying moulding under 45MPa in temperature.
Bottom 1, air bag layer 2 and top layer 3 are bonded by glue; Glue is made up of the raw material of following parts by weight:
28 parts of phthalic anhydrides, 11 parts of triethylene glycols, 16 parts of glutaric acids, 9 parts of butantriols, 6 parts of Zinc Oxides, 4 parts, magnesia, 19 parts of neoprenes, 85 parts of elastic plastics, 2.5 parts of softening oils, 18 parts of dimethyl carbonates, 26 parts, ethylbenzene, 2 parts of fire retardants.
Embodiment tetra-
Air bag layer 2 material are PHYLON, and top layer 3 materials are EPE.
Embodiment five
Air bag layer 2 material are PHYLON; Top layer 3 materials are EVA.
Embodiment six
Air bag layer 2 material are EVA; Top layer 3 materials are EPE.
Embodiment seven
Air bag layer 2 material are PHYLON; Top layer 3 materials are IXPE.
Embodiment eight
Air bag layer 2 material are EVA; Top layer 3 materials are rubber expanded material.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art are reading after this description and can make to the present embodiment the amendment that there is no creative contribution as required, but as long as within the scope of claim of the present invention, are all subject to the protection of Patent Law.
Claims (10)
1. a sole, comprises foot-shape bottom (1); It is characterized in that:
In described bottom (1), be provided with the air bag layer (2) for the different diabetic's body weight of load-bearing, in described air bag layer (2), be provided with two above for regulating the region air bag (20) of different gas pressure distribution;
Described bottom (1) has from heel area and extends to the length in toe region and for holding the cavity (11) of described air bag layer;
On described air bag layer (2) sidewall, be provided with for described zones of different air bag (20) being inflated or being exitted to regulate first gas port (21) of different air pressure;
On described bottom (1) sidewall, be provided with corresponding with described the first gas port (21) and for air-transmitting the second gas port (12) in described the first gas port (21);
On described the second gas port (12), be provided with to increase described region air bag (20)
Bubble-tight region vent plug or region air valve.
2. a kind of sole according to claim 1, is characterized in that: in described bottom (1), be provided with the magnetic being positioned under described region air bag (20).
3. a kind of sole according to claim 1 and 2, is characterized in that: described magnetic is circular magnetic, rectangle, regular hexagon or star.
4. a kind of sole according to claim 3, it is characterized in that: on described air bag layer (2), be provided with the top layer (3) for the interior variations in flow sensation of isolated air bag layer (2), on described top layer (3), be respectively arranged with heel region impression (31), metatarsal area impression (32) and toe region impression (33); Described impression place is fixed with bolster.
5. a kind of sole according to claim 4, it is characterized in that: described bottom (1) above and under being positioned at described top layer (3) impression is provided with carborundum or the silica antiskid particles that grain diameter is 0.5-1.5mm, the top of described antiskid particles embeds described bottom (1) lower surface and fixes, and the bottom of described antiskid particles is exposed described bottom (1) and formed the projection contacting with level ground; The height that described antiskid particles embeds the top of described bottom (1) lower surface is the 2/3-4/5 of described antiskid particles height.
6. a kind of sole according to claim 5, is characterized in that: in described air bag layer (2), be provided with for corresponding with the echo area, acupuncture point of lung, liver, stomach, pancreas and the kidney in right vola respectively lung point position massage protrusions (22), liver point massage projection (23), stomach point massage projection (24), pancreas point massage projection (25) and kidney point massage projection (26);
And in described air bag layer, be provided with for corresponding with the echo area, acupuncture point of lung, the heart, stomach, pancreas, kidney and the spleen in left vola respectively lung point position massage protrusions (22), heart point massage projection (27), stomach point massage projection (24), pancreas point massage projection (25), kidney point massage projection (26) and spleen point massage projection (28).
7. a kind of sole according to claim 5, is characterized in that: described bottom (1) material is made up of the raw material of following parts by weight: butadiene rubber 30-38 part, butadiene-styrene rubber 20-22 part, precipitation method hydrated SiO 2 10-16 part, zinc stearate 2-3 part, polyethylene glycol 1-1.8 part, propyl group peroxy di isopropenylbenzene 6-9 part, calcium carbonate 10-15 part and dioctyl ester 1-2 part.
8. a kind of sole according to claim 5, is characterized in that: described top layer (3) material is EPE, IXPE, XPE, rubber expanded material, EVA or polyethylene modified material; Described polyethylene modified material is made up of the raw material of following parts by weight: polyethylene 30-75 part, ceramic powder 4-8 part, calcium carbonate 10-15 part, dioctyl ester 1-2 part, polyolefin elastomer 8-12 part, propyl group peroxy di isopropenylbenzene 6-9 part, the different phenylpropyl alcohol crosslinking agent of peroxidating two 0.8-1.5 part, triallyl isocyanurate 3-4 part.
9. slippers made from sole described in claim 1-8 any one, is characterized in that: it comprises the Part I vamp (81) that is fixed on described sole one side;
And be fixed on the Part II vamp (82) of the relative opposite side of described sole;
Described Part I vamp and Part II vamp are flexibly connected the overall vamp (8) that forms adjustable itself and bottom distance.
10. the slippers that sole is made according to claim 9, it is characterized in that: to hook the VELCRO of face removably bonding by including VELCRO hair side and VELCRO for described Part I vamp (81) and Part II vamp (82), described VELCRO hair side (83) is by bonding described Part I vamp (81) upper surface that is arranged on of glue, described VELCRO hooks face (84) by bonding described Part II vamp (82) lower surface that is arranged on of glue, and it is adaptive that described VELCRO hair side (83) and described VELCRO hook face (84) size.
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| CN201410243767.7A CN103976498B (en) | 2014-06-04 | 2014-06-04 | A kind of slippers |
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| CN201410243767.7A CN103976498B (en) | 2014-06-04 | 2014-06-04 | A kind of slippers |
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| CN103976498B CN103976498B (en) | 2016-05-04 |
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| TWI625101B (en) * | 2017-01-13 | 2018-06-01 | 研能科技股份有限公司 | Shoes automatic inflatable cushion system |
| CN108477753A (en) * | 2018-04-27 | 2018-09-04 | 东莞市康诚鞋材有限公司 | It is integrally formed air inflation sole and production method |
| CN109198786A (en) * | 2017-07-03 | 2019-01-15 | 研能科技股份有限公司 | Dynamic pressure control air-cushion device |
| CN109730396A (en) * | 2019-01-30 | 2019-05-10 | 厦门敏踏鞋业有限公司 | Suction tracheal balloon shoes |
| CN109953408A (en) * | 2019-01-30 | 2019-07-02 | 厦门敏踏鞋业有限公司 | Built-in tracheal balloon sandals |
| CN111499946A (en) * | 2020-04-23 | 2020-08-07 | 温州伊斯利鞋业有限公司 | Male boots and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI625101B (en) * | 2017-01-13 | 2018-06-01 | 研能科技股份有限公司 | Shoes automatic inflatable cushion system |
| CN109198786A (en) * | 2017-07-03 | 2019-01-15 | 研能科技股份有限公司 | Dynamic pressure control air-cushion device |
| CN109198786B (en) * | 2017-07-03 | 2021-06-08 | 研能科技股份有限公司 | Dynamic pressure control air cushion device |
| CN108477753A (en) * | 2018-04-27 | 2018-09-04 | 东莞市康诚鞋材有限公司 | It is integrally formed air inflation sole and production method |
| CN109730396A (en) * | 2019-01-30 | 2019-05-10 | 厦门敏踏鞋业有限公司 | Suction tracheal balloon shoes |
| CN109953408A (en) * | 2019-01-30 | 2019-07-02 | 厦门敏踏鞋业有限公司 | Built-in tracheal balloon sandals |
| CN113710120A (en) * | 2019-04-19 | 2021-11-26 | 李应烈 | Shoe comprising an insole for adhering pebbles and an outsole for foot correction |
| CN111499946A (en) * | 2020-04-23 | 2020-08-07 | 温州伊斯利鞋业有限公司 | Male boots and preparation method thereof |
| CN111499946B (en) * | 2020-04-23 | 2022-06-17 | 温州伊斯利鞋业有限公司 | Male boots and preparation method thereof |
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Address after: 313000 Lushan Village, Lushan Township, Changxing County, Huzhou City, Zhejiang Province Runyang New Material Technology Co., Ltd. Patentee after: ZHEJIANG RUNYANG NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 313000 Lushan Village, Lushan Township, Changxing County, Huzhou City, Zhejiang Province Runyang New Material Technology Co., Ltd. Patentee before: Zhejiang Run Yang New Material Technology Co., Ltd. |
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