CN106263261A - The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method - Google Patents

The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method Download PDF

Info

Publication number
CN106263261A
CN106263261A CN201510253438.5A CN201510253438A CN106263261A CN 106263261 A CN106263261 A CN 106263261A CN 201510253438 A CN201510253438 A CN 201510253438A CN 106263261 A CN106263261 A CN 106263261A
Authority
CN
China
Prior art keywords
composite photocatalyst
graphene
bactericidal deodorant
deodorant insole
insole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510253438.5A
Other languages
Chinese (zh)
Inventor
杨与畅
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.)
Baofeng Modern International Holdings Co Ltd
Original Assignee
Baofeng Modern International Holdings Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baofeng Modern International Holdings Co Ltd filed Critical Baofeng Modern International Holdings Co Ltd
Priority to CN201510253438.5A priority Critical patent/CN106263261A/en
Publication of CN106263261A publication Critical patent/CN106263261A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00Footwear characterised by the material
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18Carbon
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic System; Titanates; Zirconates; Stannates; Plumbates
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/73Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
    • D06M11/74Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts

Abstract

The present invention discloses application and bactericidal deodorant insole, footwear and the preparation method of a kind of composite photocatalyst material, described composite photocatalyst material is the composite photocatalyst material of Graphene and titanium dioxide, it is used for preparing bactericidal deodorant insole by this composite photocatalyst material, makes shoe pad have efficient sterilizing function.Also can be used for preparing fungus purification cassette by described composite photocatalyst material, be available for everyday home and use, be placed in Household shoe cabinet, various tinea pedis fungus can be killed, prevent tinea pedis mutually to infect.Described composite photocatalyst material does not has selectivity when killing the fungus that foot produces, it is possible to remove the fungal species of more than 97%, and low cost, and technique is simple, and natural environmental protection is the most harmless to human body.

Description

The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method
Technical field
The present invention relates to a kind of shoe pad, particularly relate to application and the deodorization and sterilization footwear of a kind of composite photocatalyst material Pad, footwear and preparation method.
Background technology
Nowadays along with the rhythm of life of people day by day accelerate, work the busiest, people the most increasingly focus on from I keeps healthy.Foot is personal very important part, and it is thick with abundant blood capillary and important cave Position, can eliminate whole body fatigue to the health-care physical therapy of foot.Owing to foot motion amount is big, it is more to perspire, and Environment in footwear is closed, easy breed bacteria, easily has a negative impact the health of foot, such as All kinds of dermatosiss on easy infection, if tinea pedis, sweaty foot, foot odor are diseases common in daily life, are by very The dermatosis that bacterium infects and causes, brings inconvenience to people's daily life.
Therefore, prior art need development.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of composite photocatalyst material Application and bactericidal deodorant insole, footwear and preparation method, described composite photocatalyst material is Graphene and titanium dioxide The composite photocatalyst material of titanium, is used for preparing bactericidal deodorant insole by this composite photocatalyst material, makes shoe pad have There is efficient sterilizing function, it is intended in solving footwear, easy breed bacteria affects the healthy problem of foot.
Technical scheme is as follows:
The application of a kind of composite photocatalyst material, wherein, described composite photocatalyst material is Graphene and dioxy Change the composite photocatalyst material of titanium, be used for preparing bactericidal deodorant insole or shoes by described composite photocatalyst material.
A kind of bactericidal deodorant insole, wherein, includes composite photocatalyst material in described bactericidal deodorant insole, Described composite photocatalyst material is the composite photocatalyst material of Graphene and titanium dioxide.
Described bactericidal deodorant insole, wherein, described bactericidal deodorant insole includes functional layer and bottom, described Being filled with described composite photocatalyst material in functional layer, functional layer is connected in the way of sewing with bottom.
A kind of deodorization and sterilization footwear, described deodorization and sterilization footwear include middle base plate, wherein, said midsole plate comprise The composite photocatalyst material having composite photocatalyst material, described composite photocatalyst material to be Graphene and titanium dioxide Material.
The preparation method of a kind of bactericidal deodorant insole as above, wherein, comprises the following steps:
By therein with composite photocatalyst material ethanol, acetone or the isopropanol of titanium dioxide of Graphene One, is configured to the suspension that concentration is 3~10wt%, ultrasonic disperse;
Fabric is put into the suspension that above-mentioned steps is configured soaks 5~15min;
After immersion terminates, taking-up hangs, and is thermally dried by fabric.
The preparation method of described bactericidal deodorant insole, wherein, the material of described fabric be common cotton or Fiber crops;The process of described heat drying is to toast 45~55min in the drying baker of 60~80 DEG C.
The preparation method of described bactericidal deodorant insole, wherein, described Graphene and the complex light of titanium dioxide Catalysis material uses following methods to prepare:
A, the concentrated sulphuric acid that graphite powder and anhydrous nitric acid sodium are poured slowly in ice bath, agitating solution limit, limit adds height Potassium manganate, adds the hydrogen peroxide remaining manganese dioxide of reduction;Gained mixed liquor is filtered, and uses ionized water For several times, vacuum dehydration is dried in washing;Gained is dried solid 350~400 DEG C of calcinings under nitrogen protection of gained 2~3 hours, the graphene powder after being reduced;
B, will reduction after graphene powder pour in dehydrated alcohol, ultrasonic disperse 1-3h, obtaining concentration is 0.1-2wt% Graphene dehydrated alcohol dispersion liquid;
C, in Graphene dehydrated alcohol dispersion liquid, add appropriate concentrated nitric acid, regulate its pH to 3-4;Magnetic agitation While be slowly added dropwise tetrabutyl titanate wherein, dripping quantity is dehydrated alcohol volume used in step b 20%-30%;After tetrabutyl titanate completion of dropwise addition, continue stirring 1-3h, the colloid being uniformly mixed;
D, mixed uniformly colloid is centrifuged separate, wash with dehydrated alcohol, vacuum drying;
E, by previous step gained solid under nitrogen protection 380-530 DEG C calcining 2-3h, obtain Graphene and two The composite photocatalyst material of titanium oxide.
The preparation method of described bactericidal deodorant insole, wherein, in step a, graphite powder and anhydrous nitric acid sodium Mass ratio be 1:1~2:1.
The preparation method of described bactericidal deodorant insole, wherein, in step a, the condition that vacuum dehydration is dried For 40-60 DEG C of dry 18-30h;
In step c, vacuum drying condition is 40-60 DEG C of dry 18-30h.
The preparation method of described bactericidal deodorant insole, wherein, in step a, hydrogen peroxide is that volume fraction is The hydrogen peroxide of 30%.
Beneficial effect: the present invention provides a kind of composite photocatalyst material, bactericidal deodorant insole, footwear and preparation side Method, described composite photocatalyst material is the composite photocatalyst material of Graphene and titanium dioxide, by this complex light Catalysis material is used for preparing bactericidal deodorant insole, makes shoe pad have efficient sterilizing function.Also can be by described multiple Close catalysis material to be used for preparing deodorization and sterilization footwear, the middle base plate of shoes coats described composite photocatalyst material Material, makes shoes have efficient sterilizing function.Described composite photocatalyst material is killing the fungus that foot produces Time there is no selectivity, it is possible to removing the fungal species of more than 97%, and low cost, technique is simple, natural ring Protect, the most harmless to human body.
Accompanying drawing explanation
The cross-sectional view of the bactericidal deodorant insole that Fig. 1 provides for the present invention.
Detailed description of the invention
The present invention provides application and bactericidal deodorant insole, footwear and the preparation method of a kind of composite photocatalyst material, For making the purpose of the present invention, technical scheme and effect clearer, clear and definite, the most detailed to the present invention below Describe in detail bright.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to Limit the present invention.
Thering is provided the application of a kind of composite photocatalyst material, described composite photocatalyst material in the present invention is Graphene With the composite photocatalyst material of titanium dioxide, it is used for preparing bactericidal deodorant insole by this composite photocatalyst material, Shoe pad is made to have efficient sterilizing function.Also can be used for preparing deodorization and sterilization footwear by described composite photocatalyst material Son, the middle base plate at shoes is coated with and is covered with described composite photocatalyst material, makes shoes have the function of deodorization and sterilization. Described composite photocatalyst material is by the most compound with the titanic oxide material of powder Graphene, not only sharp With the photocatalysis effect of titanium dioxide, and take full advantage of the electron transport property that Graphene is unique, pole The earth improves the photocatalysis efficiency of titanium dioxide.This composite photocatalyst material can be applied well in sterilization In the production technology of Antibromic shoe pads or fungus purification cassette, because it has efficient sterilizing function, its sterilization is Make use of catalyst that the decomposition of fungus is realized, it is not necessary to special light sources, daily illumination 10-30min , and and this kind of composite photocatalyst material there is no selectivity when killing the fungus that foot produces, it is possible to go Except the fungal species of more than 97%.
The present invention also provides for a kind of bactericidal deodorant insole, described bactericidal deodorant insole includes above-mentioned compound Catalysis material, owing to containing the composite photocatalyst material with efficient sterilizing function so that shoe pad in shoe pad There is self-cleaning, deodorization and sterilization, effect for the treatment of tinea pedis.Specifically, as it is shown in figure 1, described sterilization Antibromic shoe pads includes functional layer 12 and bottom 11, is filled with above-mentioned composite photocatalyst in described functional layer 12 Material, functional layer is connected in the way of sewing with bottom.Described functional layer 12 can be 0.5-1mm by thickness Fabric make, the space of fabric is filled with above-mentioned composite photocatalyst material.
The present invention also provides for the preparation method of described bactericidal deodorant insole, comprises the following steps:
(1) Graphene is therein with composite photocatalyst material ethanol, acetone or the isopropanol of titanium dioxide One, is configured to the suspension that concentration is 3~10wt%, ultrasonic disperse 0.5-1h.
(2) the fabric made, put into and the suspension that above-mentioned steps (1) is configured soaks 5~15min. The material of described fabric can be common cotton or fiber crops.
(3), after immersion terminates, take out and hang 10-20min, then fabric is put into the drying baker of 60~80 DEG C Interior baking 45~55min.Through dried, make the solvent in fabric volatilize, simultaneously composite photocatalyst material and Can combine closely between fabric.
The present invention also provides for the preparation method of described composite photocatalyst material, specifically includes following steps:
(1) concentrated sulphuric acid that graphite powder and anhydrous nitric acid sodium are poured slowly in ice bath, agitating solution limit, limit adds Potassium permanganate, adds the hydrogen peroxide remaining manganese dioxide of reduction that volume fraction is 30%;Gained is mixed Liquid filters, and is washed with deionized for several times, puts into the dry 18-30h of vacuum tank dehydrate 40-60 DEG C; The solid of dry gained is calcined 2~3 hours in 350~400 DEG C under nitrogen protection, the graphite after being reduced Alkene powder.Wherein, the mass ratio of graphite powder and anhydrous nitric acid sodium is 1:1~2:1.Graphite powder and potassium permanganate Mass ratio is about 1:2~1:4.The consumption of described hydrogen peroxide is for making the reduction of remaining manganese dioxide complete.Institute The consumption stating concentrated sulphuric acid is appropriate, several.
(2) pouring in dehydrated alcohol by above-mentioned gained graphene powder, ultrasonic disperse 1-3h, obtaining concentration is The Graphene dehydrated alcohol dispersion liquid of 0.1%-2% (wt%).
(3) in the dehydrated alcohol dispersion liquid of above-mentioned graphite oxide, add several (3-5 drips left and right) concentrated nitric acids, Regulating its pH is 3-4, is slowly added dropwise tetrabutyl titanate while magnetic agitation wherein, and dripping quantity is step (2) The 20%-30% of middle added dehydrated alcohol volume, continues stirring 1-3h after tetrabutyl titanate completion of dropwise addition, To mixed uniformly colloid.
(4) it is centrifuged (3) step gained mixture separating, washs with dehydrated alcohol, 40-60 DEG C Lower vacuum drying 18-30h.
(5) by above-mentioned gained solid 380-530 DEG C of calcining 2-3h under nitrogen protection, obtain Graphene and receive Rice composite titania material.
Below by way of specific embodiment, the present invention will be further described.
Embodiment 1
The reaction bulb of 250mL is placed in ice bath, adds appropriate concentrated sulphuric acid, add 2g graphite while stirring Powder and the solid mixture of 2g sodium nitrate, add 6g potassium permanganate, stirring reaction 40min, be subsequently adding The hydrogen peroxide of the 30% of 2mL, continues stirring 10min, filtered while hot, and is washed with deionized three times, 60 DEG C of dry 24h in vacuum drying oven.The solid of dry gained is little in 400 DEG C of calcinings 2 under nitrogen protection Time, the graphene powder after being reduced;Take 30mg graphene powder and add in 60mL dehydrated alcohol, super Sound dispersion 1h, obtains Graphene dehydrated alcohol dispersion liquid, and first dropping 3-5 drips concentrated nitric acid, then by 15mL Tetrabutyl titanate is slowly added dropwise in this dispersion liquid, continues stirring 1h, then is carried out by above-mentioned gained colloid mixture Centrifugation, and put into 60 DEG C of dry 24h of vacuum drying oven, gained after repeatedly washing with dehydrated alcohol Solid 450 DEG C of calcining 3h under nitrogen protection, obtain Graphene and nanometer titanic oxide composite photochemical catalyst material.
Graphene and nanometer titanium dioxide composite material ethanol are configured to the suspension that concentration is 3wt%, super Sound dispersion 1h;The fabric made, its material is common cotton or fiber crops, puts into configured suspension Middle immersion 5min;After immersion terminates, take out and hang 10min, then fabric is put into the drying baker of 70 DEG C Baking 45min, while making solvent volatilization, combines closely between composite and fabric, prepares the merit of shoe pad Ergosphere.
The functional layer of shoe pad and bottom are sewn into one, make bactericidal deodorant insole.Mr. A suffers from tinea pedis, Foot itch pain, smelly.Right crus of diaphragm common shoe pad (without composite photocatalyst material or any medicine), left foot Use the present embodiment bactericidal deodorant insole, change balcony dry in the sun 10min-30min after shoes every day, wear these footwear continuously Son one week, right crus of diaphragm is itched in the smelly Symptoms last of pain, and left foot is without the smelly phenomenon of pain of itching.
Embodiment 2
The reaction bulb of 250mL is placed in ice bath, adds appropriate concentrated sulphuric acid, add 2g graphite while stirring Powder and the solid mixture of 1g sodium nitrate, add 6g potassium permanganate, stirring reaction 40min, be subsequently adding The hydrogen peroxide of the 30% of 2mL, continues stirring 5min, filtered while hot, and is washed with deionized three times, very 60 DEG C of dry 24h in empty drying baker.The solid of dry gained is calcined 3 hours in 350 DEG C under nitrogen protection, Graphene powder after being reduced;Take 15mg graphene powder and add in 60mL dehydrated alcohol, ultrasonic point Dissipating 2h, obtain Graphene dehydrated alcohol dispersion liquid, first dropping 3-5 drips concentrated nitric acid, then by 15mL metatitanic acid N-butyl is slowly added dropwise in this dispersion liquid, continues stirring 1h, then is centrifuged by above-mentioned gained colloid mixture Separate, and put into 50 DEG C of dry 20h of vacuum drying oven, gained solid after repeatedly washing with dehydrated alcohol 500 DEG C of calcining 2h, obtain Graphene and nanometer titanium dioxide composite material under nitrogen protection.
Graphene and nanometer titanium dioxide composite material acetone are configured to the suspension that concentration is 6wt%, super Sound dispersion 1h;The fabric made, its material is common cotton or fiber crops, puts into configured suspension Middle immersion 10min;After immersion terminates, take out and hang 10min, then fabric is put into the drying baker of 60 DEG C Baking 50min, while making solvent volatilization, combines closely between composite and fabric, prepares the merit of shoe pad Ergosphere.
The functional layer of shoe pad and bottom are sewn into one, make bactericidal deodorant insole.Mr. B suffers from tinea pedis, foot Portion itch pain, smelly.The common shoe pad of right crus of diaphragm, left foot the present embodiment bactericidal deodorant insole, change footwear every day Balcony dry in the sun 10min-30min after son, wears these shoes one week continuously, and right crus of diaphragm is itched in the smelly Symptoms last of pain, left Foot is without the smelly phenomenon of pain of itching.
Embodiment 3
The reaction bulb of 250mL is placed in ice bath, adds appropriate concentrated sulphuric acid, add 2g graphite while stirring Powder and the solid mixture of 2g sodium nitrate, add 6g potassium permanganate, stirring reaction 40min, be subsequently adding The hydrogen peroxide of the 30% of 2mL, continues stirring 10min, filtered while hot, and is washed with deionized three times, 60 DEG C of dry 24h in vacuum drying oven.The solid of dry gained is little in 400 DEG C of calcinings 2 under nitrogen protection Time, the graphene powder after being reduced;Take 60mg graphene powder and add in 60mL dehydrated alcohol, super Sound dispersion 3h, obtains Graphene dehydrated alcohol dispersion liquid, first 5 concentrated nitric acids of dropping, then by 15mL titanium Acid N-butyl be slowly added dropwise in this dispersion liquid, continue stirring 2h, more above-mentioned gained colloid mixture is carried out from The heart separates, and puts into 60 DEG C of dry 24h of vacuum drying oven after repeatedly washing with dehydrated alcohol, and gained is solid Body 400 DEG C of calcining 3h under nitrogen protection, obtain Graphene and nanometer titanic oxide composite photochemical catalyst material.
Graphene and nanometer titanium dioxide composite material acetone are configured to the suspension that concentration is 10wt%, Ultrasonic disperse 1h;The fabric made, its material is common cotton or fiber crops, puts into configured suspension Liquid soaks 15min;After immersion terminates, take out and hang 10min, then fabric is put into the drying baker of 80 DEG C Interior baking 55min, while making solvent volatilization, combines closely between composite and fabric, prepares shoe pad Functional layer.
The functional layer of shoe pad and bottom are sewn into one, make bactericidal deodorant insole.Mr. C suffers from tinea pedis, foot Portion itch pain, smelly.The common shoe pad of left foot, right crus of diaphragm the present embodiment bactericidal deodorant insole, change footwear every day Balcony dry in the sun 10min-30min after son, wears these shoes one week continuously, and left foot is itched in the smelly Symptoms last of pain, right Foot is without the smelly phenomenon of pain of itching.
The sample of embodiment 1~3 being delivered to inspection center and detects its bactericidal effect, its result is as shown in table 1 below. Sample was " high-grade air quantity, standard wind, anion are opened " MODE of operation 60 minutes, to 20m2Airtight In simulation laboratory's air, the average kill ratio of the Staphylococcus albus of spray-painting is 98.06%, now white grapes The Natural Decline rate of coccus is 11.47~12.68%.
Table 1
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, to those of ordinary skill in the art For, can be improved according to the above description or be converted, all these modifications and variations all should belong to this The protection domain of bright claims.

Claims (10)

1. the application of a composite photocatalyst material, it is characterised in that described composite photocatalyst material is graphite Alkene and the composite photocatalyst material of titanium dioxide, be used for preparing deodorization and sterilization footwear by described composite photocatalyst material Pad or shoes.
2. a bactericidal deodorant insole, it is characterised in that include complex light in described bactericidal deodorant insole and urge Formed material, described composite photocatalyst material is the composite photocatalyst material of Graphene and titanium dioxide.
Bactericidal deodorant insole the most according to claim 2, it is characterised in that described bactericidal deodorant insole Including functional layer and bottom, described functional layer is filled with described composite photocatalyst material, functional layer and bottom It is connected in the way of sewing.
4. deodorization and sterilization footwear, described deodorization and sterilization footwear include middle base plate, it is characterised in that said midsole Including composite photocatalyst material on plate, what described composite photocatalyst material was Graphene with titanium dioxide is compound Catalysis material.
5. the preparation method of a bactericidal deodorant insole as claimed in claim 2 or claim 3, it is characterised in that Comprise the following steps:
By therein with composite photocatalyst material ethanol, acetone or the isopropanol of titanium dioxide of Graphene One, is configured to the suspension that concentration is 3~10wt%, ultrasonic disperse;
Fabric is put into the suspension that above-mentioned steps is configured soaks 5~15min;
After immersion terminates, taking-up hangs, and is thermally dried by fabric.
The preparation method of bactericidal deodorant insole the most according to claim 5, it is characterised in that described in knit The material of thing is common cotton or fiber crops;The process of described heat drying is to toast in the drying baker of 60~80 DEG C 45~55min.
7. according to the preparation method of the bactericidal deodorant insole described in claim 5 or 6, it is characterised in that institute The composite photocatalyst material stating Graphene and titanium dioxide uses following methods to prepare:
A, the concentrated sulphuric acid that graphite powder and anhydrous nitric acid sodium are poured slowly in ice bath, agitating solution limit, limit adds height Potassium manganate, adds the hydrogen peroxide remaining manganese dioxide of reduction;Gained mixed liquor is filtered, and uses ionized water For several times, vacuum dehydration is dried in washing;Gained is dried solid 350~400 DEG C of calcinings under nitrogen protection of gained 2~3 hours, the graphene powder after being reduced;
B, will reduction after graphene powder pour in dehydrated alcohol, ultrasonic disperse 1-3h, obtaining concentration is 0.1-2wt% Graphene dehydrated alcohol dispersion liquid;
C, in Graphene dehydrated alcohol dispersion liquid, add appropriate concentrated nitric acid, regulate its pH to 3-4;Magnetic agitation While be slowly added dropwise tetrabutyl titanate wherein, dripping quantity is dehydrated alcohol volume used in step b 20%-30%;After tetrabutyl titanate completion of dropwise addition, continue stirring 1-3h, the colloid being uniformly mixed;
D, mixed uniformly colloid is centrifuged separate, wash with dehydrated alcohol, vacuum drying;
E, by previous step gained solid under nitrogen protection 380-530 DEG C calcining 2-3h, obtain Graphene and two The composite photocatalyst material of titanium oxide.
The preparation method of bactericidal deodorant insole the most according to claim 7, it is characterised in that step a In, the mass ratio of graphite powder and anhydrous nitric acid sodium is 1:1~2:1.
The preparation method of bactericidal deodorant insole the most according to claim 7, it is characterised in that step a In, the condition that vacuum dehydration is dried is 40-60 DEG C of dry 18-30h;
In step c, vacuum drying condition is 40-60 DEG C of dry 18-30h.
The preparation method of bactericidal deodorant insole the most according to claim 7, it is characterised in that step a In, hydrogen peroxide be volume fraction be the hydrogen peroxide of 30%.
CN201510253438.5A 2015-05-18 2015-05-18 The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method Pending CN106263261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510253438.5A CN106263261A (en) 2015-05-18 2015-05-18 The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510253438.5A CN106263261A (en) 2015-05-18 2015-05-18 The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method
PCT/CN2016/081451 WO2016184324A1 (en) 2015-05-18 2016-05-09 Use of photocatalytic composite material, antibacterial and deodorant insoles, shoes, and preparation method thereof

Publications (1)

Publication Number Publication Date
CN106263261A true CN106263261A (en) 2017-01-04

Family

ID=57319395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510253438.5A Pending CN106263261A (en) 2015-05-18 2015-05-18 The application of composite photocatalyst material and bactericidal deodorant insole, footwear and preparation method

Country Status (2)

Country Link
CN (1) CN106263261A (en)
WO (1) WO2016184324A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109576814A (en) * 2018-05-21 2019-04-05 泰山医学院 A kind of composite shoe of Parkinsonian
CN110130105A (en) * 2019-03-29 2019-08-16 南通和清纺织科技有限公司 A kind of preparation method of antibacterial photocatalytic functional fabric

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110004705A (en) * 2019-03-07 2019-07-12 江苏康润净化科技有限公司 A kind of fabric preparation method with high efficiency photocatalysis function and service graphene

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000303222A (en) * 1999-04-13 2000-10-31 Ryobi Ltd Fishing clothing and fishing shoes
CN2894342Y (en) * 2006-01-24 2007-05-02 马行知 Nano deodorizing-disinfecting travel-recreational sports shoes
CN101613098A (en) * 2009-06-12 2009-12-30 中国科学院宁波材料技术与工程研究所 A kind of solution phase preparation method of Graphene
CN201422483Y (en) * 2009-06-16 2010-03-17 叶农 deodorizing insole
CN101890344A (en) * 2010-07-27 2010-11-24 华东理工大学 Preparation method of graphene/titanium dioxide composite photocatalyst
CN101966988A (en) * 2010-11-17 2011-02-09 哈尔滨工业大学 Method for preparing graphene powder
CN102350334A (en) * 2011-08-08 2012-02-15 江苏大学 Graphene/mesoporous titanium dioxide visible light catalyst and preparation method
CN102423702A (en) * 2011-12-30 2012-04-25 北京交通大学 Graphene oxide/titanium dioxide composite photocatalysis material and preparation method thereof
CN102489285A (en) * 2011-11-22 2012-06-13 浙江大学 Preparation method of graphene-titanium dioxide composite photocatalyst
CN102872889A (en) * 2012-10-10 2013-01-16 江苏大学 Graphene, silver phosphate and titanium dioxide dual-functional composite and method for preparing same
CN203152561U (en) * 2013-03-27 2013-08-28 安徽理工大学 Sterilization and dust prevention mask
CN204670496U (en) * 2015-04-30 2015-09-30 纳米新能源(唐山)有限责任公司 Based on self-powered Bactericidal insoles and the footwear of friction generator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100512698C (en) * 2006-08-18 2009-07-15 李彬 Antibiotic deodorant footwear made of bamboo fibre and nano bamboo charcoal
CN102160995A (en) * 2011-03-08 2011-08-24 上海交通大学 Method for preparing nanometer metal oxide/graphene composite photocatalyst
CN102492313B (en) * 2011-11-21 2013-09-18 四川大学 Titanium dioxide and graphene oxide composite nano-grade sheet material and preparation method thereof
CN103285845B (en) * 2013-05-20 2015-05-13 陕西科技大学 Preparation method of graphene oxide wrapped titania microsphere photocatalyst
CN103289231A (en) * 2013-05-31 2013-09-11 苏州市景荣科技有限公司 Production method for nano antimicrobial polyvinyl chloride (PVC) shoe sole
CN104262858A (en) * 2014-10-22 2015-01-07 苏州市景荣科技有限公司 PVC (polyvinyl chloride) shoe sole material capable of preventing odor and removing bacteria and manufacturing method thereof
CN204343079U (en) * 2014-10-29 2015-05-20 济南大学 A kind of degerming automatically cleaning cleaning towel that deoils
CN205052997U (en) * 2015-04-09 2016-03-02 宝峰时尚国际控股有限公司 Shoes disinfect
CN204722344U (en) * 2015-05-15 2015-10-28 藍石科技(開曼)有限公司 A kind of sterilizing shoe
CN204838203U (en) * 2015-05-15 2015-12-09 蓝石科技(开曼)有限公司 Shoes disinfect

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000303222A (en) * 1999-04-13 2000-10-31 Ryobi Ltd Fishing clothing and fishing shoes
CN2894342Y (en) * 2006-01-24 2007-05-02 马行知 Nano deodorizing-disinfecting travel-recreational sports shoes
CN101613098A (en) * 2009-06-12 2009-12-30 中国科学院宁波材料技术与工程研究所 A kind of solution phase preparation method of Graphene
CN201422483Y (en) * 2009-06-16 2010-03-17 叶农 deodorizing insole
CN101890344A (en) * 2010-07-27 2010-11-24 华东理工大学 Preparation method of graphene/titanium dioxide composite photocatalyst
CN101966988A (en) * 2010-11-17 2011-02-09 哈尔滨工业大学 Method for preparing graphene powder
CN102350334A (en) * 2011-08-08 2012-02-15 江苏大学 Graphene/mesoporous titanium dioxide visible light catalyst and preparation method
CN102489285A (en) * 2011-11-22 2012-06-13 浙江大学 Preparation method of graphene-titanium dioxide composite photocatalyst
CN102423702A (en) * 2011-12-30 2012-04-25 北京交通大学 Graphene oxide/titanium dioxide composite photocatalysis material and preparation method thereof
CN102872889A (en) * 2012-10-10 2013-01-16 江苏大学 Graphene, silver phosphate and titanium dioxide dual-functional composite and method for preparing same
CN203152561U (en) * 2013-03-27 2013-08-28 安徽理工大学 Sterilization and dust prevention mask
CN204670496U (en) * 2015-04-30 2015-09-30 纳米新能源(唐山)有限责任公司 Based on self-powered Bactericidal insoles and the footwear of friction generator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
周琪: "石墨烯基二氧化钛纳米复合材料的制备与光催化性能研究", 《中国博士学位论文全文数据库 工程科技I辑》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109576814A (en) * 2018-05-21 2019-04-05 泰山医学院 A kind of composite shoe of Parkinsonian
CN109576814B (en) * 2018-05-21 2021-02-05 山东第一医科大学(山东省医学科学院) Compound shoes for Parkinson's disease patients
CN110130105A (en) * 2019-03-29 2019-08-16 南通和清纺织科技有限公司 A kind of preparation method of antibacterial photocatalytic functional fabric

Also Published As

Publication number Publication date
WO2016184324A1 (en) 2016-11-24

Similar Documents

Publication Publication Date Title
CN103668954B (en) The antibiotic finishing method of antibacterial finishing agent, fabric and antibiotic fabric
CN104857545A (en) Incense used for life cultivation and health preservation, and preparation method thereof
CN103749571B (en) A kind of attapulgite sterilization mite suppressor and preparation method thereof
CN1643206A (en) Antimicrobial yarn having nanosilver particles and methods for manufacturing the same
Jing et al. Properties of aroma sustained-release cotton fabric with rose fragrance nanocapsule
CN102525827B (en) Method for preparing medical titanium material with long-acting antibacterial property and good biocompatibility
CN103741451A (en) Antibacterial asthma-resisting quilt cover fabric production process
CN102277744B (en) Antibiotic and anti-asthma finishing liquid, preparation method thereof and application thereof on fabrics
CN100391470C (en) Antithrombogenic platiniferous ceramic composition and article containing the same
CN1147640C (en) Antibacterial fabric containing nm-class silver powder and its making method
CN101634055A (en) Ganoderma lucidum fibre with function of health care and preparation method thereof
CN1775300A (en) Nano silver bionic dressing and its preparing method
CN205775460U (en) A kind of drawer type laundry care machine
CN102808308A (en) Washing machine with sterilizing device and sterilization control method
CN103436982A (en) Modified polyester fiber and preparation method thereof
CN103898623A (en) Natural antibacterial anti-acarien health-care bedding
JP5744251B2 (en) Processed platinum products using platinum shield technology, platinum catalyst chemical technology, or platinum fixation technology
CN103191089A (en) Novel astaxanthin heath-care wine and preparation method thereof
CN103952774B (en) A kind of containing nano-TiO2The preparation method of mulberry silk
CN103590135B (en) Multipurpose terylene fiber and preparation method thereof
CN1159488C (en) Antibacterial flexible material containing nm silver and its preparing process and application
CN103447034A (en) Manganese dioxide nanorod silver-loaded catalyst as well as preparation method and application thereof
CN202096556U (en) Multi-functional oxygen-enriching machine
CN1370587A (en) Prepn of aloe gel
CN102090819A (en) Far infrared anti-electromagnetic wave body-perfuming sleeping bag used for teenagers, comprising nano selenium and traditional Chinese medicinal materials and capable of generating negative ions

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination