CN106726133A - A kind of Graphene frequency spectrum cover glass and preparation method thereof - Google Patents
A kind of Graphene frequency spectrum cover glass and preparation method thereof Download PDFInfo
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- CN106726133A CN106726133A CN201710127040.6A CN201710127040A CN106726133A CN 106726133 A CN106726133 A CN 106726133A CN 201710127040 A CN201710127040 A CN 201710127040A CN 106726133 A CN106726133 A CN 106726133A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 142
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 139
- 239000006059 cover glass Substances 0.000 title claims abstract description 37
- 238000001228 spectrum Methods 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 91
- 239000002131 composite material Substances 0.000 claims abstract description 43
- 239000010410 layer Substances 0.000 claims abstract description 19
- 239000011241 protective layer Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000741 silica gel Substances 0.000 claims abstract description 6
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 119
- 239000003292 glue Substances 0.000 claims description 30
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 29
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 29
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 29
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 27
- 239000004917 carbon fiber Substances 0.000 claims description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 27
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 25
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 25
- 241001330002 Bambuseae Species 0.000 claims description 25
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 25
- 239000011425 bamboo Substances 0.000 claims description 25
- 238000003756 stirring Methods 0.000 claims description 25
- 241000196324 Embryophyta Species 0.000 claims description 24
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 18
- 150000002500 ions Chemical class 0.000 claims description 17
- 239000000839 emulsion Substances 0.000 claims description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- 150000001450 anions Chemical class 0.000 claims description 12
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 244000007853 Sarothamnus scoparius Species 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- -1 string Substances 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000003556 assay Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000009967 tasteless effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000005984 hydrogenation reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 abstract description 4
- 239000004745 nonwoven fabric Substances 0.000 abstract description 3
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000554 physical therapy Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 206010011844 Dacryocystitis Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010022941 Iridocyclitis Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 201000009926 acute dacryocystitis Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 201000004612 anterior uveitis Diseases 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 206010023332 keratitis Diseases 0.000 description 1
- 230000008338 local blood flow Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/045—Eye-shades or visors; Shields beside, between or below the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/44—Applying ionised fluids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0625—Warming the body, e.g. hyperthermia treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
- A61N2005/066—Radiation therapy using light characterised by the wavelength of light used infrared far infrared
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Resistance Heating (AREA)
Abstract
The invention belongs to functional material and heating field, more particularly to a kind of Graphene frequency spectrum cover glass and preparation method thereof.Graphene frequency spectrum cover glass includes：Cover glass outer decorative layer, insulating protective layer, organosilicon glue-line, graphene nano far-infrared negative-ion composite fibre conductive exothermal film; the upper and lower surface of graphene nano far-infrared negative-ion composite fibre conductive exothermal film connects insulating protective layer by organosilicon glue-line respectively, and cover glass outer decorative layer is respectively provided with outside insulating protective layer.The present invention is with Graphene as heating material, go out graphene nano far-infrared negative-ion composite fibre conductive exothermal film with string produced with combination, again variously-shaped cover glass is made by the way that organic silica gel is compound with non-woven fabrics cotton etc., by the use of Graphene electrically conducting transparent characteristic as electric heating film, with heating efficiency is high, uniform distinguishing feature of generating heat.
Description
Technical field
The invention belongs to functional material and heating field, more particularly to a kind of Graphene frequency spectrum cover glass and its preparation
Method.
Background technology
Present use of the people to electronic product is more and more, particularly portable computer.Often face computer, mobile phone, people
The dry and astringent fatigue of eyes can be felt.At this moment in addition to selection allows eyes to rest, hot compress is best physiotherapy, rest health-care method.I
State's tcm theory thinks that hot compress has functions that dredging the channel, declares smooth qi and blood, dissipates what swelling and pain relieving.Modern medicine is thought, hot
Absorption, mitigation pain, the local blood circulation that promotes, the suction of promotion extravasated blood that deposited main purpose is blood vessel dilatation, promotes inflammation
Receive dissipate, the local nutrition of enhancing, family's hot compress be mainly used in keratitis, acute iridocyclitis sty, acute dacryocystitis,
Subcutaneous extvavasated blood, etc..
The content of the invention
It is an object of the invention to provide a kind of Graphene frequency spectrum cover glass, using grapheme material as heater in electric current
In the presence of Graphene microcrystal produce lattice concussion, and to the strong far infrared of external radiation, make human body sensory that there is the sun
It is warm as light irradiation.
The technical scheme is that：
A kind of Graphene frequency spectrum cover glass, including：Cover glass outer decorative layer, insulating protective layer, organosilicon glue-line, Graphene
Nano-far-infrared anion composite fibre conductive exothermal film, concrete structure is as follows：
The upper and lower surface of graphene nano far-infrared negative-ion composite fibre conductive exothermal film passes through organosilicon glue-line respectively
Connection insulating protective layer, is respectively provided with cover glass outer decorative layer outside insulating protective layer.
Described Graphene frequency spectrum cover glass, the both sides of graphene nano far-infrared negative-ion composite fibre conductive exothermal film
Electrode is respectively provided with, electrode is connected by lead with power supply.
Described Graphene frequency spectrum cover glass, insulating protective layer is nonwoven layer or cotton layer.
Described Graphene frequency spectrum cover glass, graphene nano far-infrared negative-ion composite fibre conductive exothermal film includes：
Plant fiber pulp, graphene powder glue, nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder, fiber diffusant, according to
Parts by weight meter, 50~80 parts of plant fiber pulp, 10~30 parts of graphene powder glue, nanometer bamboo carbon fiber powder or nanometer are far red
5~10 parts of outer negative ion powder, 2~5 parts of fiber diffusant.
Described Graphene frequency spectrum cover glass, the composition of plant fiber pulp is as follows, counts by weight, NaOH 4~6
Part, 55~65 parts of string, 30~50 parts of water；The composition of graphene powder glue is as follows, counts by weight, Graphene powder
30~40 parts of body, 50~60 parts of ethanol water, 10~20 parts of modified rosin rubber powder emulsion；In graphene powder, containing 5~
The percentage by weight of 10 layer graphene powders is 30%~50%；Ethanol water is by the ethanol of purity 80wt%~90wt%
The aqueous solution mixed by 10~20% percentage by weight with water；Modified rosin rubber powder emulsion is by weight by modified rosin and ethanol
Amount ratio 1：The emulsion that (5~15) mix, modified rosin is gum rosin, hydrogenated rosin, disproportionated rosin or newtrex；Receive
A diameter of 10~100 microns of bamboo-carbon fibre powder of rice, 10~20 microns of length, transmitting far infrared anion releasing number are more than 6500
Individual/cubic centimetre；Fiber diffusant uses sodium metnylene bis-naphthalene sulfonate.
The preparation method of described Graphene frequency spectrum cover glass, comprises the following steps：
(1) graphene nano far-infrared negative-ion composite fibre conductive exothermal film, is made：Using plant fiber pulp, graphite
Alkene powder glue, nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder by break-in, mix, stir, copying system, drying, press
Operation is rolled up in system to be made；In manufacturing process, by break-in, mix, stir following operation, string is entered by disc mill
After the treatment of row broomization, make it easier to be combined with graphene powder glue, add graphene powder glue to be mixed, stirred
Mix, add fiber diffusant and nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder is stirred uniformly, by Graphene
Nano-far-infrared anion composite fibre conductive exothermal film is used as heat generating core main body；
(2), from graphene nano far-infrared negative-ion composite fibre conductive exothermal film, it is made big needed for human body eye
It is small；
(3), using organic silica gel by graphene nano far-infrared negative-ion composite fibre conductive exothermal film and insulation protection
Layer, is combined into insulative water-proof, the heater that human body feels comfortably cool, and ensures nonpoisonous and tasteless；
(4) two electrode lead firm weldings of heater, are connected to external socket, as power supply lead wire；
(5) after, the temperature of test heater is qualified, it is loaded into inside the eyeshade made, forms Graphene frequency spectrum shield
Eyeshade.
The preparation method of described Graphene frequency spectrum cover glass, makes graphene nano far-infrared negative-ion composite fibre and leads
Electric heating film is comprised the following steps that：
(1) graphene powder surface is made to obtain fully after ethanol water soaks 1~5 hour graphene powder
Purification；
(2) after soak time meets, modified rosin rubber powder emulsion is added, is sufficiently mixed graphene powder, be sufficiently stirred for
Graphene powder glue, stand for standby use are formed afterwards；
(3) string disc mill has been ground into broom shape to occur, NaOH, string, water has been mixed, be put into
Stirring pool continues to stir, and forms plant fiber pulp；
(4) graphene powder glue is delivered in stirring pool, is mixed 1~5 hour with plant fiber pulp, make plant
Fiber is fully combined to be combined and is integrally formed with graphene powder, string is obtained the abundant parcel of graphene powder；
(5) fiber diffusant and nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder are added, continues 1~5 hour extremely
Stir, obtain the slurries for preparing graphene nano far-infrared negative-ion composite fibre conductive exothermal film；
(6) inspection is needed after the completion of mixing, stirring, after the assay was approved, through the system of copying, drying, compacting, forms graphene nano
Far-infrared negative-ion composite fibre conductive exothermal film.
The preparation method of described Graphene frequency spectrum cover glass, the heating temp of heating film is 38.5-40.5 DEG C, and sheet resistance is
5-10 ohm/cms.
Advantages of the present invention and beneficial effect are：
1st, Graphene be now it has been recognized that conductance highest, the most fast new material of heat conduction maximum intensity, be far above
Some new materials such as carbon fiber carbon nanotube.The present invention goes out graphite with Graphene as heating material with string produced with combination
Alkene nano-far-infrared anion composite fibre conductive exothermal film, then by organic silica gel it is compound with non-woven fabrics cotton etc. be made it is various
The cover glass of shape, by the use of Graphene electrically conducting transparent characteristic as electric heating film, with heating efficiency is high, heating is uniform aobvious
Work feature.
2nd, the characteristics of Graphene far-infrared negative-ion conductive exothermal film that the present invention makes has surface resistivity adjustable, can
For antistatic circuit, effectively electric charge can be discharged, while having the function of far infrared transmission and anion release, played
Purifying sterilizing is acted on, and is played a part of again to health.
3rd, Graphene far-infrared negative-ion conductive exothermal film of the present invention, can improve electric conductivity, strengthen thermal conductivity, these indexs
Significantly larger than electric conduction of carbon fiber heating property.
4th, Graphene far-infrared negative-ion conductive exothermal film of the present invention, based on string and graphene powder, nanometer
Supplemented by bamboo-carbon fibre and additive, by grinding, mixing, compound frying, drying compacting, it is compound after be made.
5th, compared with existing technology, it is more preferable with string that the technology of the present invention process program employs graphene powder
With reference to, it is combined the heating membrance current after being made and distributes more perfect, heating is more uniform, and stability is more preferable.Simultaneously as adding
Nanometer bamboo carbon fiber has the function of far infrared and anion, more environmentally-friendly, more healthy.And, bamboo-carbon fibre more has black
The title of gold, it is more perfect by rational technique in manufacturing process, increase amount of radiation improve, radiation intensity words be made into
Product more have development than existing product.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is power supply wiring figure.
In figure, 1 cover glass outer decorative layer；2 insulating protective layers；3 organosilicon glue-lines；4 graphene nano far-infrared negative-ions
Composite fibre conductive exothermal film；5 electrodes；6 leads.
Specific embodiment
As shown in figure 1, Graphene frequency spectrum cover glass of the present invention mainly includes：Cover glass outer decorative layer 1, insulating protective layer 2,
Organosilicon glue-line 3, graphene nano far-infrared negative-ion composite fibre conductive exothermal film 4 etc., concrete structure is as follows：
The upper and lower surface of graphene nano far-infrared negative-ion composite fibre conductive exothermal film 4 passes through organosilicon glue-line respectively
3 connection insulating protective layers 2, the outside of insulating protective layer 2 is respectively provided with cover glass outer decorative layer 1.
As shown in Fig. 2 the both sides of graphene nano far-infrared negative-ion composite fibre conductive exothermal film 4 of the present invention set respectively
Electrode 5 is put, electrode 5 is connected by lead 6 with power supply.
In specific implementation process, graphene nano far-infrared negative-ion composite fibre conductive exothermal film of the present invention, including
Plant fiber pulp, graphene powder glue, nanometer bamboo carbon fiber powder (or nano-far-infrared negative ion powder) and fiber diffusant, press
According to parts by weight meter, 50~80 parts of plant fiber pulp, 10~30 parts of graphene powder glue, nanometer bamboo carbon fiber powder (or nanometer
Far-infrared negative-ion powder) 5~10 parts, 2~5 parts of fiber diffusant.
The composition of plant fiber pulp is as follows, counts by weight, 4~6 parts of NaOH, 55~65 parts of string, water
30~50 parts.String can be purchased commercially, such as：String is annual or perennial log, rice straw
The strings such as youngster, reed can be used completely by chemical treatment.In addition, can be also processed with log paper pulp using.
The composition of graphene powder glue is as follows, counts by weight, 30~40 parts of graphene powder, ethanol water 50
~60 parts, 10~20 parts of modified rosin rubber powder emulsion.In graphene powder, the weight hundred containing 5~10 layer graphene powders
Ratio is divided to be 30%~50%, the manufacture of Changzhou two dimension carbon Science and Technology Co., Ltd..Ethanol water be by purity 80wt%~
The aqueous solution that the second alcohol and water of 90wt% is mixed by 10~20% percentage by weight.Modified rosin rubber powder emulsion is by modified pine
Fragrant and ethanol by weight proportion 1：The emulsion that (5~15) mix, modified rosin is gum rosin, hydrogenated rosin, disproportionated rosin
Or newtrex.
Nanometer bamboo carbon fiber powder has anion releasing, transmitting far-infrared anti-biotic adsorption function, by efficient absorption and hair
Far infrared anion releasing is penetrated, with insulation, improves microcirculqtory system, stimulated circulation, the health care such as suppress growth of microorganism
Function.A diameter of 10~100 microns of nanometer bamboo carbon fiber powder, 10~20 microns of length, transmitting far infrared anion releasing number are big
In 6500/cubic centimetre, nanometer bamboo carbon fiber powder is commercial products, is produced using Shanghai Huzheng Nano-Tech Co., Ltd.
Nanometer bamboo carbon fiber powder.In addition, for reduces cost, the present invention can also be replaced using nano-far-infrared negative ion powder purchased in market
Nanometer bamboo carbon fiber.In addition, fiber diffusant uses sodium metnylene bis-naphthalene sulfonate.
The preparation method of graphene nano far-infrared negative-ion composite fibre conductive exothermal film of the present invention, using string
Slurry, graphene powder glue, nanometer bamboo carbon fiber powder (or nano-far-infrared negative ion powder) etc. pass through break-in, mix, stir, copying
System, drying, the operation such as roll up in compacting and be made.In manufacturing process, by break-in, mix, following operation stirred, by string
After disc mill carries out broom treatment, make it easier to be combined with graphene powder glue, add graphene powder glue
Mixed, stirred, added fiber diffusant and nanometer bamboo carbon fiber powder (or nano-far-infrared negative ion powder) is stirred
Uniformly.Its specific preparation process is as follows：
1st, by graphene powder after ethanol water soaks 1~5 hour, obtain graphene powder surface fully net
Change；
2nd, after soak time meets, modified rosin rubber powder emulsion is added, is sufficiently mixed graphene powder, after being sufficiently stirred for
Form graphene powder glue, stand for standby use；
3rd, string disc mill has been ground into broom shape to occur, NaOH, string, water has been mixed, be put into
Stirring pool continues to stir, and forms plant fiber pulp；
4th, graphene powder glue is delivered in stirring pool, is mixed 1~5 hour with plant fiber pulp, make plant
Fiber is fully combined to be combined and is integrally formed with graphene powder, string is obtained the abundant parcel of graphene powder；
5th, fiber diffusant and nanometer bamboo carbon fiber powder (or nano-far-infrared negative ion powder) are added, continues 1~5 hour extremely
Stir, obtain the slurries for preparing graphene nano far-infrared negative-ion composite fibre conductive exothermal film；
6th, inspection is needed after the completion of mixing, stirring, after the assay was approved, through the system of copying, drying, compacting, forms graphene nano
Far-infrared negative-ion composite fibre conductive exothermal film.Using 200~300 eye mesh screens in gained slurries 10 centimetres of depth below,
Whether sampling more than three times, press dry moisture, illumination and removes moisture removal, uniform by estimating.Then resistance measurement is carried out, it is desirable to three times
Within the scope of error is interior 2~5% between above resistance, resistivity, can basis in 2~2000 ohm of unit cm ranges
Needs are adjusted.
Embodiment
In order to preferably by far infrared radiation in the eye of people, to make up the defect and Far-infrared spoke of in the market some products
The deficiency penetrated, the present invention makes far infrared spectrum health-care eye guard from the grapheme material that heat conduction is fast, conductance is good, its making
Method is as follows：
1st, graphene nano far-infrared negative-ion composite fibre conductive exothermal film is made：Using Chinese invention patent application
(application number 201710096589.3) prepares graphene nano far-infrared negative-ion composite fibre conductive exothermal film, and Graphene is received
Rice far-infrared negative-ion composite fibre conductive exothermal film is used as heat generating core main body.
In the present embodiment, graphene nano far-infrared negative-ion composite fibre conductive exothermal film, including plant fiber pulp, stone
Black alkene powder glue, nanometer bamboo carbon fiber powder (or nano-far-infrared negative ion powder) and fiber diffusant, in parts by weight,
String is (such as：Virgin fibers) 60 parts of slurry, 30 parts of graphene powder glue, nanometer bamboo carbon fiber powder (or nano-far-infrared is negative
Ion powder) 5 parts, 5 parts of fiber diffusant.
The composition of plant fiber pulp is as follows, counts by weight, 5 parts of NaOH, 60 parts of string, 35 parts of water.Stone
The composition of black alkene powder glue is as follows, counts by weight, 35 parts of graphene powder, 50 parts of ethanol water, modified rosin glue
15 parts of powder emulsion.In graphene powder, the percentage by weight containing 5~10 layer graphene powders is 30%.Ethanol water
It is the aqueous solution mixed by 10% percentage by weight by the second alcohol and water of purity 90wt%.Modified rosin rubber powder emulsion is by changing
Property rosin and ethanol by weight proportion 1：15 emulsions for mixing, modified rosin is disproportionated rosin.Nanometer bamboo carbon fiber powder is straight
Footpath is 10~100 microns, 10~20 microns of length, and fiber diffusant uses sodium metnylene bis-naphthalene sulfonate.
In the present embodiment, the preparation process of graphene nano far-infrared negative-ion composite fibre conductive exothermal film is as follows：
(1), by graphene powder after ethanol water soaks 2 hours, obtain graphene powder surface fully net
Change；
(2) after, soak time meets, modified rosin rubber powder emulsion is added, is sufficiently mixed graphene powder, be sufficiently stirred for
Graphene powder glue, stand for standby use are formed afterwards；
(3) string disc mill, has been ground into broom shape to occur, NaOH, string, water has been mixed, put
Continue to stir to stirring pool, form plant fiber pulp；
(4), graphene powder glue is delivered in stirring pool, is mixed 3 hours with plant fiber pulp, make plant fine
Dimension is fully combined to be combined and is integrally formed with graphene powder, string is obtained the abundant parcel of graphene powder；
(5) fiber diffusant and nanometer bamboo carbon fiber powder (or nano-far-infrared negative ion powder), are added, continues 2 hours extremely
Stir, obtain the slurries for preparing graphene nano far-infrared negative-ion composite fibre conductive exothermal film；
(6) inspection, is needed after the completion of mixing, stirring, after the assay was approved, through the system of copying, drying, compacting, Graphene is formed and is received
Rice far-infrared negative-ion composite fibre conductive exothermal film.Using 300 eye mesh screens in gained slurries 10 centimetres of depth below, sampling
Ten times, press dry moisture, illumination and remove moisture removal, it is whether uniform by estimating.Then resistance measurement is carried out, it is desirable between ten resistances
Within the scope of error is interior 2~5%.
The present embodiment graphene nano far-infrared negative-ion composite fibre conductive exothermal film, resistivity is 2 to 10 ohm/lis
Rice, the product made can be used as the electric heating products of 1.5V to 36V low pressure health-cares product or daily necessities.
2nd, from graphene nano far-infrared negative-ion composite fibre conductive exothermal film, it is made big needed for human body eye
Small, its heating temp is preferably 38.5-40.5 DEG C, and sheet resistance is preferably 5-10 ohm/cms.
3rd, using organic silica gel by graphene nano far-infrared negative-ion composite fibre conductive exothermal film and insulating protective layer
(such as：Other clothes such as non-woven fabrics or cotton), it is combined into insulative water-proof, the heater that human body feels comfortably cool, and ensure nontoxic nothing
Taste.
4th, two electrode lead firm weldings of heater are connected to external socket, it is applicable as power supply lead wire
Supply voltage is preferably 3.5-5.5V.
5th, whether the temperature of test heater meets 38.5-40.5 DEG C, it is qualified after be loaded into inside the eyeshade made,
Form Graphene frequency spectrum cover glass.
Result shows, Graphene frequency spectrum cover glass product of the present invention, and using facial heating material, its heating is fast, far infrared
Radiation is strong, and the physiotherapy protective effect to human eye is good.
Claims (8)
1. a kind of Graphene frequency spectrum cover glass, it is characterised in that including：Cover glass outer decorative layer, insulating protective layer, organic silica gel
Layer, graphene nano far-infrared negative-ion composite fibre conductive exothermal film, concrete structure are as follows：
The upper and lower surface of graphene nano far-infrared negative-ion composite fibre conductive exothermal film is connected by organosilicon glue-line respectively
Insulating protective layer, is respectively provided with cover glass outer decorative layer outside insulating protective layer.
2. according to the Graphene frequency spectrum cover glass described in claim 1, it is characterised in that graphene nano far-infrared negative-ion is answered
The both sides of condensating fiber conductive exothermal film are respectively provided with electrode, and electrode is connected by lead with power supply.
3. according to the Graphene frequency spectrum cover glass described in claim 1, it is characterised in that insulating protective layer is nonwoven layer or cotton
Layer of cloth.
4. according to the Graphene frequency spectrum cover glass described in claim 1, it is characterised in that graphene nano far-infrared negative-ion is answered
Condensating fiber conductive exothermal film includes：Plant fiber pulp, graphene powder glue, nanometer bamboo carbon fiber powder or nano-far-infrared bear from
Sub- powder, fiber diffusant, in parts by weight, 50~80 parts of plant fiber pulp, 10~30 parts of graphene powder glue, nanometer
5~10 parts of bamboo-carbon fibre powder or nano-far-infrared negative ion powder, 2~5 parts of fiber diffusant.
5. according to the Graphene frequency spectrum cover glass described in claim 4, it is characterised in that the composition of plant fiber pulp is as follows, presses
Parts by weight meter, 4~6 parts of NaOH, 55~65 parts of string, 30~50 parts of water；The composition of graphene powder glue is such as
Under, count by weight, 30~40 parts of graphene powder, 50~60 parts of ethanol water, modified rosin rubber powder emulsion 10~20
Part；In graphene powder, the percentage by weight containing 5~10 layer graphene powders is 30%~50%；Ethanol water is
The aqueous solution mixed by 10~20% percentage by weight by the second alcohol and water of purity 80wt%~90wt%；Modified rosin rubber powder
Emulsion is by modified rosin and ethanol by weight proportion 1：The emulsion that (5~15) mix, modified rosin is gum rosin, hydrogenation
Rosin, disproportionated rosin or newtrex；A diameter of 10~100 microns of nanometer bamboo carbon fiber powder, 10~20 microns of length, transmitting are remote
Infrared anion releasing number is more than 6500/cubic centimetre；Fiber diffusant uses sodium metnylene bis-naphthalene sulfonate.
6. the preparation method of the described Graphene frequency spectrum cover glass of one of a kind of claim 1 to 5, it is characterised in that including such as
Lower step：
(1) graphene nano far-infrared negative-ion composite fibre conductive exothermal film, is made：Using plant fiber pulp, Graphene powder
Body glue, nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder by break-in, mix, stir, the system of copying, drying, in compacting
Volume operation is made；In manufacturing process, by break-in, mix, stir following operation, string is swept by disc mill
After brooming treatment, make it easier to be combined with graphene powder glue, add graphene powder glue to be mixed, stirred, then
Fiber diffusant and nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder is added to be stirred uniformly, graphene nano is remote
Infrared anion composite fibre conductive exothermal film is used as heat generating core main body；
(2), from graphene nano far-infrared negative-ion composite fibre conductive exothermal film, the size needed for being made human body eye；
(3) it is multiple, using organic silica gel by graphene nano far-infrared negative-ion composite fibre conductive exothermal film and insulating protective layer
The heater that composite insulation waterproof, human body feel comfortably cool, and ensure nonpoisonous and tasteless；
(4) two electrode lead firm weldings of heater, are connected to external socket, as power supply lead wire；
(5) after, the temperature of test heater is qualified, it is loaded into inside the eyeshade made, forms Graphene frequency spectrum cover glass.
7. according to the preparation method of the Graphene frequency spectrum cover glass described in claim 6, it is characterised in that make graphene nano
Far-infrared negative-ion composite fibre conductive exothermal film is comprised the following steps that：
(1) graphene powder surface is made to be fully purified after ethanol water soaks 1~5 hour graphene powder；
(2) after soak time meets, modified rosin rubber powder emulsion is added, is sufficiently mixed graphene powder, be sufficiently stirred for rear shape
Into graphene powder glue, stand for standby use；
(3) string disc mill has been ground into broom shape to occur, NaOH, string, water has been mixed, be put into stirring
Pond continues to stir, and forms plant fiber pulp；
(4) graphene powder glue is delivered in stirring pool, is mixed 1~5 hour with plant fiber pulp, make string
Fully combined to be combined with graphene powder and be integrally formed, string is obtained the abundant parcel of graphene powder；
(5) fiber diffusant and nanometer bamboo carbon fiber powder or nano-far-infrared negative ion powder are added, is continued 1~5 hour to stirring
Uniformly, the slurries for preparing graphene nano far-infrared negative-ion composite fibre conductive exothermal film are obtained；
(6) inspection is needed after the completion of mixing, stirring, after the assay was approved, through the system of copying, drying, compacting, forms graphene nano far red
Outer anion composite fibre conductive exothermal film.
8. according to the preparation method of the Graphene frequency spectrum cover glass described in claim 6 or 7, it is characterised in that the hair of heating film
Hot temperature is 38.5-40.5 DEG C, and sheet resistance is 5-10 ohm/cms.
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