CN108250829A - A kind of tattooing ink containing quantum dot - Google Patents
A kind of tattooing ink containing quantum dot Download PDFInfo
- Publication number
- CN108250829A CN108250829A CN201810074445.2A CN201810074445A CN108250829A CN 108250829 A CN108250829 A CN 108250829A CN 201810074445 A CN201810074445 A CN 201810074445A CN 108250829 A CN108250829 A CN 108250829A
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- China
- Prior art keywords
- quantum dot
- tattooing
- fluorescence
- tatooing
- tattooing ink
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
- A61Q1/025—Semi-permanent tattoos, stencils, e.g. "permanent make-up"
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Abstract
The invention discloses a kind of tattooing inks containing quantum dot, and by mass percentage, the raw material composition of the tattooing ink is：Water 98% 99.95%, quantum dot 0.05% 2%.Being tatooed as the quantum dot made by the tattooing ink containing quantum dot of the present invention can accomplish to shine to be capped under sunlight to reach stealthy effect, and different luminous patterns is shown under the specific environment of Compound eye excitation only generated in electromagnetic radiation source of tatooing；There is changeability compared with existing forefront fluorescence tatoos technology, fluorescence tatoo technology illumination excitation in be only able to display a certain pattern, quantum dot, which is tatooed, can generate the various patterns of different color making with regard to various sizes of quantum dot under same excitation light source by quantum spot size, realize variable requirement of tatooing.
Description
Technical field
The present invention relates to tattoo dye technical fields, and in particular to a kind of tattooing ink containing quantum dot.
Background technology
The unique quantum size effect of fluorescence nano semi-conducting material quantum dot, macro quanta tunnel effect, quantum size
Effect and skin effect make it show outstanding physical property, especially its optical property.Relative to organic fluorescent dye, glue
Quantum dot prepared by body method is adjustable with spectrum, and luminous intensity is big, excitation purity is high, fluorescence lifetime is long, and single light source can excite polychrome
The advantages such as fluorescence, photostability are all conducive to the needs of personalized novel tattoo dye.
Quantum dot can generate different color, common fluorescence under same excitation light source with regard to various sizes of quantum dot
Dyestuff excitation spectrum is relatively narrow, and different fluorescent dyes need multi-wavelength's light to excite simultaneously.
Recently as quantum dot in the extensive utilization of biomedical sector, the rapid development of technology of quantum dots is various
Group III-V semiconductor quantum dot, carbon quantum dot, silicon quantum dot, perovskite quantum dot etc. are nontoxic, the quantum dot of good biocompatibility
Nano material also has been completed development, and safe and technical guarantee is provided for the quantum dot technology of tatooing.
The luminescence generated by light principle of quantum dot, quantum dot layer obtain energy, Electron absorption excitation under the irradiation of external light source
The energy of light photon transits to conduction band from valence band.The electronics at conduction band bottom and the hole of top of valence band can generate band edge recombination luminescence,
A part of electronics is then captured with hole than shallower impurity energy level, and the electrons and holes captured by impurity energy level can be direct
Compound generate shines or to deeper defect transition.
The part tatooed as human culture, continues into the present and has had been more than two thousand years of history, and society increasingly opens in recent years
The common people largely start to receive all kinds of tatoo.Existing technology of tatooing most commonly is needled into skin and generates pattern.With people
The increase of individual demand has also risen a kind of fluorescence and has tatooed technology, and the fluorescence technology of tatooing is tatooing of can shining, and daytime does not show
Show singular tattoo design, night can send out fluorescence.And quantum dot could only shine under special wavelength light excitation, show " stealth "
Characteristic, to meet wider crowd demand.
Tradition is tatooed presently mainly with being needled into skin bottom and manufacture some patterns or word on the skin with ink
Eye comes out.It embroiders on body various decorative patterns, in terms of medical health care angle, such tattoo methods are a kind of rows harmful to health
For.Skin is the first line of defence of human body, can resist external mechanical, physical, chemical irritation injury and the micro- life of cause of disease
The invasion of object play an important role for the health of the mankind.And tatoo and destroy this road defence line, human body is made to resist various stimulations
Ability declines, and particularly easily incurs bacterium infection, the extensive use based on current quantum dot in biomedicine, quantum dot material
The opposite laiu wire rope stature material of material has preferable bio-compatibility.
It is the one kind tatooed that fluorescence, which is tatooed, you can is tatooed with what is shone, it uses the special ink of Blacklight reactive
Water is a kind of tattoo methods of safe fashion.Fluorescence is tatooed tatoos technology as one kind of latest development, since its is distinctive hidden
The shape advantages such as shine are chased after high by people, and the quantum dot opposite common fluorescent advantage of tatooing of tatooing is that single light source can excite multicolor fluorescence
So as to show more pattern types.
Invention content
It is an object of the invention in view of the shortcomings of the prior art, a kind of tattooing ink containing quantum dot of offer, improves people
Growing individual demand, solve the problems, such as the pattern unification that existing fluorescence is tatooed, will tatoo unprecedented do
To variable super individual demand under different shooting conditions and " stealth " effect shown under given conditions, Ke Yiman
The demand of foot more many people.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material composition of the tattooing ink is：Water 98%-
99.95%, quantum dot 0.05%-2%.
The quantum dot for it is suitable it is nontoxic, health is not influenced, the preferable quantum dot of biocompatibility, including
One or more of Group III-V semiconductor quantum dot, carbon quantum dot, silicon quantum dot, perovskite quantum dot.
The beneficial effects of the present invention are：
（1）Capped reach that shine under sunlight can be accomplished by being tatooed as the quantum dot made by the tattooing ink containing quantum dot
To stealthy effect, different hairs is shown under the specific environment of Compound eye excitation only generated in electromagnetic radiation source of tatooing
Light pattern；
（2）It is tatooed compared with existing forefront fluorescence tatoos technology and had as the quantum dot made by the tattooing ink containing quantum dot
There is a changeability, fluorescence technology of tatooing is only able to display a certain pattern in illumination excitation, and the quantum dot technology of tatooing can pass through tune
The various patterns of different color making can be generated under same excitation light source with regard to various sizes of quantum dot by saving quantum dot size,
Realize variable requirement of tatooing.
Description of the drawings
Fig. 1 is the schematic diagram that the present invention is tatooed using the quantum dot tattooing ink making quantum dot of the present invention；
Fig. 2 tatoos principle of luminosity schematic diagram for quantum dot.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention of greater clarity.Below in conjunction with attached drawing and practical example
The present invention is further described in detail in son.Described embodiment is only a part of embodiment of the present invention, without
It is whole modes.Based on embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, belongs to the scope of the present invention.
Embodiment 1
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material of the tattooing ink includes：Water 98%, carbon quantum dot
2%。
Embodiment 2
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material composition of the tattooing ink is：Water 99.95%, silicon
Quantum dot 0.05%.
Embodiment 3
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material composition of the tattooing ink is：Water 99%, perovskite
Quantum dot 1%.
Embodiment 4
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material composition of the tattooing ink is：Water 98.5%, InAs
Quantum dot 1.5%.
Embodiment 5
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material composition of the tattooing ink is：Water 99.9%,
InGaAs quantum dots 0.1%.
Embodiment 6
A kind of tattooing ink containing quantum dot, by mass percentage, the raw material composition of the tattooing ink is：Water 99%, GaN amounts
Son point 1%.
By the present invention quantum dot tattooing ink for make it is stealthy, luminous, variable tatoo, principle as shown in Figure 1, utilization
Quantum dot aqueous solution 13 in Fig. 1 is injected 14 surface of human skin by the needle mouth 12 of tattooing machine 11 to be produced quantum dot and tatoos, with
Stealth and the innovative techniques such as light emitting variable for tatooing are realized.Under specific occasion in need, quantum dot is tatooed and is only needed
The different wavelengths of light cheap and easy to get higher than its emission peak wavelength to be utilized to excite, it is possible to generate different luminous singular tattoo designs.Amount
The emission wavelength wide coverage of son point can cover the visible ray in 400nm-760nm regions.
The emission spectrum of quantum dot can be controlled by changing the size of quantum dot.By the ruler for changing quantum dot
Very little and its chemical composition can make its emission spectrum cover shining for other quantum dots such as entire visible region, silicon quantum dot can
To arrive near infrared region.
Quantum dot has good photostability.Most common organic fluorescence materials " the Luo Dan of fluorescence intensity ratio of quantum dot
Bright 6G " is 20 times high, its stability is even more 100 times or more of " rhodamine 6G ".In general, the quantum dot of covalent bond type（Such as
Silicon quantum dot）There is better photostability than the quantum dot of ion bond type.And the fluorescence lifetime of quantum dot is long.Organic fluorescence contaminates
The fluorescence lifetime of material is typically only several nanoseconds, and (this is suitable with the time that the autofluorescence of many biological samples is decayed）.And with straight
The sustainable few tens of nano-seconds of fluorescence lifetime of the quantum dot of tape splicing gap（20 ns-50 ns), there is the quantum dot of quasi- direct band gap such as
The fluorescence lifetime of silicon quantum dot is then sustainable more than 100 microseconds.It is excited in this way in light, most of autofluorescence is
Decay, and the fluorescence of quantum dot still has, and can obtain the fluorescence signal of no background interference at this time.Therefore, quantum dot application
It can keep effective for a long time in tatooing.
Quantum dot has wide excitation spectrum and narrow emission spectra.It is achieved that using same excitation light source to different-grain diameter
Quantum dot synchronizes detection, thus tatoos available for colour, is greatly promoted the diversity of singular tattoo design.And traditional have
The excitation wavelength range of machine fluorescent dye is relatively narrow, and different fluorescent dyes usually require the exciting light of multi-wavelength to excite, and lead
Cause the unicity of common fluorescent singular tattoo design.In addition, quantum dot has narrow and symmetrical fluorescence emission peak, and without hangover, polychrome
It is not easy spectrum occur when quantum dot uses simultaneously to overlap.
The good biocompatibility of quantum dot.Quantum dot passes through after various chemical modifications, can carry out specific connection,
Cytotoxicity is low, small to organism harm, has been widely used for biological living label and detection.In various quantum dots, silicon
Quantum dot has best biocompatibility at present.
In summary characteristic, therefore the present invention preferably carbon quantum dot is as material first choice of tatooing.It is not limited to carbon quantum dot.
Tattooing machine 11 is a kind of equipment for tatooing, and more universal on the market, tattooing machine 11 uses main
Purpose is that quantum dot aqueous solution 13 is fabricated to singular tattoo design, theoretically in addition to using tattooing machine, can make tatoo otherwise
Pattern meets the requirement of the present invention.
Electromagnetic radiation source 21 is a kind of equipment for converting electrical energy into electromagnetic wave, and the electric source of electromagnetic radiation source 21 can be
Domestic power supply, battery and the equipment for being connected with power supply or battery.Emit electromagnetic wave after energization, electromagnetic radiation source 21, which generates, to swash
Luminous main mesh is the quantum dot 13 for exciting 14 surface of skin.The excitation spectrum wave-length coverage of quantum dot 13 is wider, generally
It is excited for the wavelength light higher than emission spectrum wavelength, therefore the electromagnetic radiation source 21 of the present invention does not have to very high power,
Can excitation quantum point 13, so as to generate singular tattoo design.Quantum dot 13 itself to the transfer efficiency of exciting light more than 30%,
Far above the transfer efficiency of fluorescent powder.
During the concrete application tatooed in quantum dot, electromagnetic radiation source can be visible lamp black light, including white
Vehement lamp, LED light, infrared lamp, laser lamp, flash lamp etc..
When the quantum dot of skin surface is excited by outside energy, the electron transition in valence band to conduction band forms unstable
Excitation state.Hole in electronics and valence band in conduction band forms exciton, and exciton radiative recombination returns to ground state by discharging photon
And it shines and generates singular tattoo design.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (2)
1. a kind of tattooing ink containing quantum dot, it is characterised in that：By mass percentage, the raw material composition of the tattooing ink
For：Water 98%-99.95%, quantum dot 0.05%-2%.
2. the tattooing ink according to claim 1 containing quantum dot, it is characterised in that：The quantum dot includes iii-v
One or more of semiconductor-quantum-point, carbon quantum dot, silicon quantum dot, perovskite quantum dot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074445.2A CN108250829A (en) | 2018-01-25 | 2018-01-25 | A kind of tattooing ink containing quantum dot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074445.2A CN108250829A (en) | 2018-01-25 | 2018-01-25 | A kind of tattooing ink containing quantum dot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108250829A true CN108250829A (en) | 2018-07-06 |
Family
ID=62742832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810074445.2A Pending CN108250829A (en) | 2018-01-25 | 2018-01-25 | A kind of tattooing ink containing quantum dot |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513065A (en) * | 2006-07-11 | 2009-08-19 | 索尼株式会社 | Using quantum nanodots in motion pictures or video games |
| CN105062193A (en) * | 2015-08-14 | 2015-11-18 | 广州华睿光电材料有限公司 | Printing ink composition and electronic device |
| CN105086628A (en) * | 2014-05-09 | 2015-11-25 | 浙江大学 | Silicon quantum dot-based fluorescent invisible ink and its preparation method and use |
| CN105153811A (en) * | 2015-08-14 | 2015-12-16 | 广州华睿光电材料有限公司 | Printing ink and electronic device |
| CN105905884A (en) * | 2016-04-23 | 2016-08-31 | 哈尔滨师范大学 | Preparation method and application of fluorescence carbon quantum dots |
| CN106634205A (en) * | 2016-09-21 | 2017-05-10 | Tcl集团股份有限公司 | Method for increasing quantum dot ink utilization rate |
-
2018
- 2018-01-25 CN CN201810074445.2A patent/CN108250829A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101513065A (en) * | 2006-07-11 | 2009-08-19 | 索尼株式会社 | Using quantum nanodots in motion pictures or video games |
| CN105086628A (en) * | 2014-05-09 | 2015-11-25 | 浙江大学 | Silicon quantum dot-based fluorescent invisible ink and its preparation method and use |
| CN105062193A (en) * | 2015-08-14 | 2015-11-18 | 广州华睿光电材料有限公司 | Printing ink composition and electronic device |
| CN105153811A (en) * | 2015-08-14 | 2015-12-16 | 广州华睿光电材料有限公司 | Printing ink and electronic device |
| CN105905884A (en) * | 2016-04-23 | 2016-08-31 | 哈尔滨师范大学 | Preparation method and application of fluorescence carbon quantum dots |
| CN106634205A (en) * | 2016-09-21 | 2017-05-10 | Tcl集团股份有限公司 | Method for increasing quantum dot ink utilization rate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180706 |