CN108359754A - A kind of novel controllable Luminous leather - Google Patents
A kind of novel controllable Luminous leather Download PDFInfo
- Publication number
- CN108359754A CN108359754A CN201810142080.2A CN201810142080A CN108359754A CN 108359754 A CN108359754 A CN 108359754A CN 201810142080 A CN201810142080 A CN 201810142080A CN 108359754 A CN108359754 A CN 108359754A
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- China
- Prior art keywords
- leather
- derivative
- novel controllable
- controllable luminous
- kind according
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- 239000010985 leather Substances 0.000 title claims abstract description 83
- 239000000463 material Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 13
- 239000002086 nanomaterial Substances 0.000 claims description 13
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 12
- 239000002070 nanowire Substances 0.000 claims description 10
- 229920001940 conductive polymer Polymers 0.000 claims description 7
- 239000003575 carbonaceous material Substances 0.000 claims description 6
- 239000002322 conducting polymer Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 229910052755 nonmetal Inorganic materials 0.000 claims description 6
- 229920000128 polypyrrole Polymers 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229920000767 polyaniline Polymers 0.000 claims description 5
- 229920000123 polythiophene Polymers 0.000 claims description 5
- 239000002041 carbon nanotube Substances 0.000 claims description 4
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 239000002649 leather substitute Substances 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 235000012149 noodles Nutrition 0.000 claims 1
- 238000010422 painting Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- -1 polyphenylene ethylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 235000010210 aluminium Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses a kind of novel controllable Luminous leather, including Conducting leather and luminescent material, luminescent material is set to the surface of Conducting leather, and luminescent material is electroluminescent material.The leather preparation method is easy, and process device requires simple and matches with existing leather processing technique.The leather can shine under environmental stimuli, application of the leather in electronic field of this new functional improvement, such as display, illumination, sensing, wearable electronic.
Description
Technical field
The present invention relates to a kind of novel controllable Luminous leathers.
Background technology
Leather is a kind of ancient and traditional material, it is obtained by processing of the Animal Skin by a series of physical with chemistry
Material.Early in period in time immemorial, leather is just used to the service mankind.In today that science and technology continues to develop, leather and fur products also permeates
In the every aspect of people's life.Leather is also a kind of material of fashion simultaneously, and researcher and designers are constantly assigning it
The new label in each epoch.But current research is still confined to traditional Leather Industry mostly, such as improve it feel,
Simplify production technology, reduce leather pollutant etc..Leather is a big traditional industry, develops the leather with new function,
Develop high-performance, high added value leather substance, improve leather itself diversification, multifunction, intelligence, for promoted and
The market for widening leather has great importance.
Meanwhile existing luminescent material applies to the traditional fields such as display, illumination more, is applied to wearable electronic and set
Standby research is relatively fewer.Therefore it is combined with itself flexible and wearable leather, it helps promote luminescent material
New field is expanded in application in wearable electronic.
Invention content
The purpose of the present invention is to provide a kind of novel controllable Luminous leathers, solve one in above-mentioned prior art problem
It is a or multiple.
The present invention provides a kind of novel controllable Luminous leather, including Conducting leather and luminescent material, luminescent material are set to
The surface of Conducting leather, luminescent material are electroluminescent material.
Wherein, electroluminescent material is under direct current or AC field effect, by the excitation of electric current and electric field, by electric energy
It is directly changed into the material of luminous energy.Electroluminescent material includes inorganic electroluminescence material and electroluminescent organic material, wherein
Inorganic electroluminescence material includes ZnS sills such as ZnS：Cu, ZnS：Mn etc., electroluminescent organic material include that small molecule shines
Material is such as：Alq3 (9- hydroxyquinoline aluminums) and high-molecular luminous material is such as：PPV (polyphenylene ethylene and its derivative) etc..
In some embodiments, luminescent material is set to the surface of Conducting leather by coating, spraying or printing.These skins
Coating technology is removed from office, greatly reduces production cost, while improving production efficiency.
In some embodiments, Conducting leather includes leather ontology and conductive material, and conductive material is mixed with leather ontology
It closes.
In some embodiments, leather ontology is one kind in wet blue, natural leather, synthetic leather or artificial leather.
In some embodiments, conductive material is carbon-based material, metal nano material, nonmetal nano material, conduction
Polymer, conductive ink it is one or more.
In some embodiments, carbon-based material includes carbon nanotube and its derivative, graphene and its derivative, metal
Nano material includes nanowires of gold, nano silver wire, copper nano-wire, nanogold, and nonmetal nano material includes silicon nanowires, conductive
Polymer includes polypyrrole and its derivative, Polyaniline and its derivative, polythiophene and its derivative.
Wherein, the conductive materials such as carbon-based material, metal nano material, nonmetal nano material, conducting polymer, are all adopted
It is synthesized with the ripe prior art or commercially available.
Specifically, carbon-based material is carbon nanotube and its derivative, graphene and its derivative etc., it is such as acidified carbon nanotube
And graphene oxide；Metal nano material is the zero dimensions such as nanowires of gold, nano silver wire, copper nano-wire or nanogold, it is one-dimensional and
Two-dimensional nano material；Nonmetal nano material is silicon nanowires, organic semiconductor nanowires etc.；Conducting polymer is poly- pyrrole
It coughs up, polyaniline, polythiophene etc. and its derivative, conductive ink are commercially available conductive ink.
In some embodiments, conductive material is carbon nano tube derivative, Graphene derivative, polypyrrole and its derivative
Object, Polyaniline and its derivative, polythiophene and its derivative.Wherein, conducting polymer is direct on leather in mixed process
Fabricated in situ.For example, the synthesis mode of polypyrrole is, the solution of pyrrole is poured on leather, after leather is totally submerged,
Ferric chloride aqueous solutions are added, after the reaction was complete in ice-water bath, is filtered and is rinsed well, obtain directly former on leather
The polypyrrole of position polymerization.
Due to functional group's carboxyl, amino, hydroxyl, sulfydryl, cystine linkage etc. that leather ontology has, above-mentioned conductive material,
The conducting polymer of carbon nano tube derivative, Graphene derivative either fabricated in situ can pass through chemical bond or hydrogen bond etc.
Intermolecular interaction be combined together with leather ontology, or be combined together by Electrostatic Absorption and leather ontology,
To enhance the combination of conductive material and leather ontology, further solve to lead to asking for functionalization forfeiture since conductive material falls off
Topic.
In some embodiments, mixed method is in mechanical agitation, suction filtration, coating, spraying, printing or rotary drum mixing
One kind.
Specifically, such as filtering：Leather ontology is cut to sand core funnel diameter to match, is placed in sand core funnel
On, the solution that conductive material is prepared is filtered with water circulating pump, by controlling the number filtered, that is, controls above per block leather and leads
The quality of electric material, finally by cleaning, drying.
Wherein, rotary drum hybrid mode is adapted with conventional leather processing technology, is greatly reduced production cost, is improved simultaneously
Production efficiency.
The novel controllable Luminous leather of one kind can be used for flexible electronic field.
Specifically, a kind of novel controllable Luminous leather can be applied to electronic field, such as display, sensing, can be worn at illumination
Wearing electronic equipment etc..
Beneficial effects of the present invention：
The novel controllable Luminous leather of one kind of the embodiment of the present invention, the leather preparation method is easy, process device requirement
Match simply and with existing leather processing technique.The leather can shine under environmental stimuli, this new functional improvement
Leather electronic field application, such as display, illumination, sensing, wearable electronic.
Description of the drawings
Fig. 1 is the state of leather ontology before experimental example 1 is handled using nano silver wire；
Fig. 2 is state of the experimental example 1 using leather ontology after nano silver wire processing；
Fig. 3 is the state that a kind of novel controllable Luminous leather of experimental example 1 is not added with electric field；
Fig. 4 is a kind of state of novel controllable Luminous leather extra electric field of experimental example 1.
Specific implementation mode
With reference to embodiment, the invention will be further described.Following embodiment is only intended to clearly illustrate this
The performance of invention, and the following examples cannot be limited only to.
Embodiment 1：
Two layers of ox-hide that clip matches with sand core funnel diameter, are filtered with water circulating pump.Take 10mL business
The nano silver wire aqueous solution of the 10mg/mL of purchase, the solution of a concentration of 0.5mg/mL is diluted to deionized water, 5mL is taken to pour into
Sand core funnel is filtered with two layers of ox-hide.After the completion, it is rinsed with deionized water, rubs, remove the silver not combined with leather
Nano wire.It is finally placed in 60 DEG C of oven drying, nano silver wire is obtained treated Conducting leather, in case follow-up use.
As shown in Figure 1, leather ontology handled with nano silver wire before state diagram；
As shown in Fig. 2, nano silver wire treated the state diagram of leather ontology.
By commercially available ZnS:Cu inorganic light-emittings powder and dielectric material are made into the dense of 2mg/mL with PB glue respectively
Degree.Take the nano silver wire for preparing among the above treated Conducting leather, the side that dielectric medium and luminescenjt powder are passed through into coating successively
Method is uniformly coated in leather surface.It is the transparent electrode material of Luminous leather to take the nano silver wire original solution of a concentration of 10mg/mL,
Arbitrary luminous pattern can be formed in leather surface.It is accessed in circuit, under excitation voltage, as shown in figure 4, the leather
It can show bright blue.
By selecting different luminescent materials, Luminous leather that can show different colors.
The leather preparation method that embodiment provided by the invention provides is easy, process device require it is simple and with it is existing
Leather processing technique match.The leather can shine under environmental stimuli, this new functional improvement leather is led in electronics
The application in domain, such as display, illumination, sensing, wearable electronic.
Presented above is only the preferred embodiment of the present invention, it is noted that those skilled in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these also should be regarded as the protection of the present invention
Within the scope of.
Claims (9)
1. a kind of novel controllable Luminous leather, which is characterized in that including Conducting leather and luminescent material, the luminescent material is set
In the surface of the Conducting leather, the luminescent material is electroluminescent material.
2. the novel controllable Luminous leather of one kind according to claim 1, which is characterized in that the luminescent material passes through painting
It covers, spray or prints set on the surface of the Conducting leather.
3. the novel controllable Luminous leather of one kind according to claim 1, which is characterized in that the Conducting leather includes skin
Leather ontology and conductive material, the conductive material are mixed with the leather ontology.
4. the novel controllable Luminous leather of one kind according to claim 3, which is characterized in that the leather ontology is blue wet
One kind in skin, natural leather, synthetic leather or artificial leather.
5. the novel controllable Luminous leather of one kind according to claim 3, which is characterized in that the conductive material is carbon-based
Material, metal nano material, nonmetal nano material, conducting polymer, conductive ink it is one or more.
6. the novel controllable Luminous leather of one kind according to claim 5, which is characterized in that the carbon-based material includes carbon
Nanotube and its derivative, graphene and its derivative, the metal nano material include nanowires of gold, nano silver wire, Tong Na
Rice noodles, nanogold, the nonmetal nano material include silicon nanowires, and the conducting polymer includes polypyrrole and its derivative
Object, Polyaniline and its derivative, polythiophene and its derivative.
7. the novel controllable Luminous leather of one kind according to claim 6, which is characterized in that the conductive material is received for carbon
Mitron derivative, Graphene derivative, polypyrrole and its derivative, Polyaniline and its derivative, polythiophene and its derivative.
8. the novel controllable Luminous leather of one kind according to claim 3, which is characterized in that the method for the mixing is machine
Tool stirring filters, one kind in coating, spraying, printing or rotary drum mixing.
9. the novel controllable Luminous leather of one kind according to any claim in claims 1 to 8 can be used for flexibility
Electronic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142080.2A CN108359754A (en) | 2018-02-11 | 2018-02-11 | A kind of novel controllable Luminous leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142080.2A CN108359754A (en) | 2018-02-11 | 2018-02-11 | A kind of novel controllable Luminous leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108359754A true CN108359754A (en) | 2018-08-03 |
Family
ID=63005868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810142080.2A Pending CN108359754A (en) | 2018-02-11 | 2018-02-11 | A kind of novel controllable Luminous leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108359754A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222565A (en) * | 2010-04-15 | 2011-10-19 | 国家纳米科学中心 | Carbon-based composite electrode material and preparation method thereof, and application of the carbon-based composite electrode material to super capacitor |
| CN105542542A (en) * | 2015-12-31 | 2016-05-04 | 重庆楠婧琳科技开发有限公司 | Luminous paint |
| CN107511309A (en) * | 2017-10-19 | 2017-12-26 | 南京工业大学 | A kind of preparation method of temperature control color-changing leather |
-
2018
- 2018-02-11 CN CN201810142080.2A patent/CN108359754A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222565A (en) * | 2010-04-15 | 2011-10-19 | 国家纳米科学中心 | Carbon-based composite electrode material and preparation method thereof, and application of the carbon-based composite electrode material to super capacitor |
| CN105542542A (en) * | 2015-12-31 | 2016-05-04 | 重庆楠婧琳科技开发有限公司 | Luminous paint |
| CN107511309A (en) * | 2017-10-19 | 2017-12-26 | 南京工业大学 | A kind of preparation method of temperature control color-changing leather |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |
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| RJ01 | Rejection of invention patent application after publication |