CN107057467A - A kind of graphene quick-drying electrically conductive ink - Google Patents
A kind of graphene quick-drying electrically conductive ink Download PDFInfo
- Publication number
- CN107057467A CN107057467A CN201710243302.5A CN201710243302A CN107057467A CN 107057467 A CN107057467 A CN 107057467A CN 201710243302 A CN201710243302 A CN 201710243302A CN 107057467 A CN107057467 A CN 107057467A
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- China
- Prior art keywords
- graphene
- electrically conductive
- parts
- conductive ink
- 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
- C09D11/52—Electrically conductive inks
-
- 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
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- 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
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
-
- 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
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
Abstract
The invention belongs to electrically conductive ink technical field, more particularly to a kind of graphene quick-drying electrically conductive ink.Include following component according to parts by weight：Polyurethane-modified 55~75 parts of organic siliconresin；0.001~0.01 part of graphene composite Nano conductive particle；1~3 part of solvent；10~20 parts of auxiliary agent.The present invention provides a kind of graphene quick-drying electrically conductive ink, polyurethane-modified organic siliconresin is used as link stuff, improve ink patience itself, graphene composite Nano conductive particle improves electric conductivity, add solvent and auxiliary agent, fast dry doubling after printing, which can be prepared, has the ink of superior electrical conductivity energy, and environmentally friendly, electric conductivity is better than conventional quicksetting ink.
Description
Technical field
The invention belongs to electrically conductive ink technical field, more particularly to a kind of graphene quick-drying electrically conductive ink.
Background technology
Electrically conductive ink, is that the paste-like ink being made in link stuff is dispersed in conductive material (gold, silver, copper and carbon), is commonly called as
Paste ink.With conduction property to a certain degree, it can be used as printing conductiving point or conducting wire.Ink include it is main into
Divide and auxiliary element, be made up of pigment, link stuff, auxiliary agent and solvent.Their uniform mixing simultaneously form one kind through repeat-rolling
Sticky colloidal fluid.With the development of printing technology, the consideration for the feature of environmental protection of ink is more and more, and people start progressively to grind
Study carefully and replace traditional oil constituents using a variety of renewable compositions.
The content of the invention
The problem of present invention is directed to above-mentioned, proposes a kind of graphene quick-drying electrically conductive ink.
In order to achieve the above object, the technical solution adopted by the present invention is that it is conductive that the present invention provides a kind of graphene quick-drying
Ink, it is characterised in that include following component according to parts by weight：
Preferably, the graphene composite Nano conductive particle is graphene composite Nano Argent grain.
Preferably, the solvent is the one or more in ethanol, ethylene glycol, propane diols or isopropanol.
Preferably, the auxiliary agent is 20% dispersant, 15% adhesion promoter, 15% by mass percent
Age resister, 25% plasticizer and 25% lubricant composition.
Compared with prior art, advantages and positive effects of the present invention are,
The present invention provides a kind of graphene quick-drying electrically conductive ink, and polyurethane-modified organic siliconresin is improved as link stuff
Ink patience, graphene composite Nano conductive particle itself improves electric conductivity, adds solvent and auxiliary agent, you can prepare print
Fast dry doubling has the ink of superior electrical conductivity energy after brush, environmentally friendly, and electric conductivity is better than conventional quicksetting ink.
Embodiment
In order to be more clearly understood that the above objects, features and advantages of the present invention, with reference to embodiment to this hair
It is bright to be described further.It should be noted that in the case where not conflicting, the feature in embodiments herein and embodiment can
To be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented using other modes described here are different from, therefore, the present invention is not limited to the specific of specification described below
The limitation of embodiment.
The present invention provides a kind of graphene quick-drying electrically conductive ink, it is characterised in that include following component according to parts by weight：
Polyurethane-modified 55~75 parts of organic siliconresin；0.001~0.01 part of graphene composite Nano conductive particle；1~3 part of solvent；
10~20 parts of auxiliary agent.Wherein graphene composite Nano conductive particle is graphene composite Nano Argent grain；Solvent is ethanol, second two
One or more in alcohol, propane diols or isopropanol；Auxiliary agent be then by mass percent for 20% dispersant, 15% attachment
Power accelerator, 15% age resister, 25% plasticizer and 25% lubricant composition.Inventor's many experiments draw selection
How much material consumption is had in different effects, the following examples, and just different selection is explained in detail
Embodiment 1
A kind of graphene quick-drying electrically conductive ink, is combined by 70 parts of polyurethane-modified organic siliconresins, 0.005 part of graphene
Conductive nano particle, 20 parts of solvents and 3 parts of auxiliary agents are prepared from, wherein, solvent is by 10 parts of ethanol and 10 parts of ethylene glycol groups
Into.
Embodiment 2
A kind of graphene quick-drying electrically conductive ink, is combined by 60 parts of polyurethane-modified organic siliconresins, 0.005 part of graphene
Conductive nano particle, 20 parts of solvents and 2 parts of auxiliary agents are prepared from, wherein, solvent is by 10 parts of ethanol, 5 parts of propane diols and 5 parts
Isopropanol is constituted.
Embodiment 3
A kind of graphene quick-drying electrically conductive ink, is combined by 55 parts of polyurethane-modified organic siliconresins, 0.01 part of graphene
Conductive nano particle, 15 parts of solvents and 2 parts of auxiliary agents are prepared from, wherein, solvent is 15 parts of ethylene glycol.
Embodiment 4
A kind of graphene quick-drying electrically conductive ink, is combined by 75 parts of polyurethane-modified organic siliconresins, 0.001 part of graphene
Conductive nano particle, 18 parts of solvents and 1 part of auxiliary agent are prepared from, wherein, solvent is by 8 parts of propane diols and 10 parts of ethylene glycol groups
Into.
Embodiment 5
A kind of graphene quick-drying electrically conductive ink, is combined by 68 parts of polyurethane-modified organic siliconresins, 0.01 part of graphene
Conductive nano particle, 20 parts of solvents and 3 parts of auxiliary agents are prepared from, wherein, solvent is by 10 parts of ethanol and 10 parts of ethylene glycol groups
Into.
Embodiment 6
A kind of graphene quick-drying electrically conductive ink, is combined by 70 parts of polyurethane-modified organic siliconresins, 0.001 part of graphene
Conductive nano particle, 10 parts of solvents and 3 parts of auxiliary agents are prepared from, wherein, solvent is made up of 5 parts of ethanol and 5 parts of ethylene glycol.
Following table is every according to the graphene quick-drying electrically conductive ink obtained by above-described embodiment 1 to 6 and common conductive ink
Performance indications contrast test result：
As can be seen from the above table, present invention offer graphene quick-drying electrically conductive ink will on adhesive force and hardness performance
Far superior to common conductive ink, sheet resistance is even more to reduce more than half, greatly improves energization performance, especially, it is necessary to 1
The common conductive ink that hour could be dried needs only to that drying can be completed in several seconds, greatly shortens drying time.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment and be applied to other fields, but every without departing from technical solution of the present invention content, the technical spirit according to the present invention
Any simple modification, equivalent variations and the remodeling made to above example, still fall within the protection domain of technical solution of the present invention.
Claims (4)
1. a kind of graphene quick-drying electrically conductive ink, it is characterised in that include following component according to parts by weight：
2. a kind of graphene quick-drying electrically conductive ink according to claim 1, it is characterised in that：The graphene composite Nano is led
Electric particle is graphene composite Nano Argent grain.
3. a kind of graphene quick-drying electrically conductive ink according to claim 1, it is characterised in that：The solvent is ethanol, second two
One or more in alcohol, propane diols or isopropanol.
4. a kind of graphene quick-drying electrically conductive ink according to claim 1, it is characterised in that：The auxiliary agent is by mass percent
For 20% dispersant, 15% adhesion promoter, 15% age resister, 25% plasticizer and 25% lubricant group
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710243302.5A CN107057467A (en) | 2017-04-14 | 2017-04-14 | A kind of graphene quick-drying electrically conductive ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710243302.5A CN107057467A (en) | 2017-04-14 | 2017-04-14 | A kind of graphene quick-drying electrically conductive ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107057467A true CN107057467A (en) | 2017-08-18 |
Family
ID=59600542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710243302.5A Pending CN107057467A (en) | 2017-04-14 | 2017-04-14 | A kind of graphene quick-drying electrically conductive ink |
Country Status (1)
| Country | Link |
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| CN (1) | CN107057467A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110643228A (en) * | 2019-10-15 | 2020-01-03 | 中山国安火炬科技发展有限公司 | Nano carbon conductive ink, preparation method and anti-counterfeiting mark |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104177924A (en) * | 2013-05-28 | 2014-12-03 | 北京中科纳通电子技术有限公司 | Graphene-containing low-temperature sintered inkjet nano silver conductive ink |
| CN104250475A (en) * | 2014-09-03 | 2014-12-31 | 苏州中亚油墨有限公司 | High-temperature-resistant electrically-conductive printing ink and preparation method thereof |
| CN105936769A (en) * | 2016-05-25 | 2016-09-14 | 青岛瑞利特新材料科技有限公司 | Graphene modified nano-silver aqueous conductive ink and preparation method thereof |
| CN106167655A (en) * | 2016-08-19 | 2016-11-30 | 苏州市博来特油墨有限公司 | A kind of quick-drying electrically conductive ink |
-
2017
- 2017-04-14 CN CN201710243302.5A patent/CN107057467A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104177924A (en) * | 2013-05-28 | 2014-12-03 | 北京中科纳通电子技术有限公司 | Graphene-containing low-temperature sintered inkjet nano silver conductive ink |
| CN104250475A (en) * | 2014-09-03 | 2014-12-31 | 苏州中亚油墨有限公司 | High-temperature-resistant electrically-conductive printing ink and preparation method thereof |
| CN105936769A (en) * | 2016-05-25 | 2016-09-14 | 青岛瑞利特新材料科技有限公司 | Graphene modified nano-silver aqueous conductive ink and preparation method thereof |
| CN106167655A (en) * | 2016-08-19 | 2016-11-30 | 苏州市博来特油墨有限公司 | A kind of quick-drying electrically conductive ink |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110643228A (en) * | 2019-10-15 | 2020-01-03 | 中山国安火炬科技发展有限公司 | Nano carbon conductive ink, preparation method and anti-counterfeiting mark |
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Application publication date: 20170818 |
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