CN110370835A - Heat transfer printing carbon tape and preparation method thereof - Google Patents
Heat transfer printing carbon tape and preparation method thereof Download PDFInfo
- Publication number
- CN110370835A CN110370835A CN201910051672.8A CN201910051672A CN110370835A CN 110370835 A CN110370835 A CN 110370835A CN 201910051672 A CN201910051672 A CN 201910051672A CN 110370835 A CN110370835 A CN 110370835A
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- CN
- China
- Prior art keywords
- ink layer
- base band
- heat transfer
- coating
- transfer printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
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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
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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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
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
The present invention provides heat transfer printing carbon tape, by base band and is applied to the back coating of base band two sides respectively and thermal transfer ink layer is constituted, the thermal transfer ink layer is divided into two parts, is followed successively by ink layer and finishing coat from inside to outside by one side surface of base band.The heat transfer printing carbon tape the preparation method comprises the following steps: base band side be coated with ink layer, 1.5~3.5g/m of coating weight2, drying, in the surface of ink layer coating finishing coat, 0.5~0.9g/m of coating weight2, drying, in the another side coating back coating of the above-mentioned base band for being coated with ink layer and finishing coat, drying is to get carbon ribbon.The heat transfer printing carbon tape and preparation method thereof that the present invention mentions, increases the adhesion between ink and printing material, to improve transferring effect.The raw material used in carbon ribbon formula meet low-carbon, environmental protection concept, facilitate the extension that carbon ribbon uses field.
Description
Technical field
The present invention relates to thermal transfer consumptive material technical field more particularly to heat transfer printing carbon tapes and preparation method thereof.
Background technique
Thermal transfer printing is exactly that ink is transferred to the process of paper or film with heat and pressure from carbon ribbon medium, when label is logical
When crossing the print head and last item of printer, ink is transferred on label.
Thermal transfer technology is exactly to utilize special carbon ribbon, will be on carbon ribbon through the working principle of similar facsimile machine print head
Carbon dust coating by heating mode, be transferred in paper or other kinds of material, since the coated substance on carbon ribbon can
To select as needed, stronger adhesive force is generated, in addition the selection of print media, more can guarantee the writing printed not
By external influence.And the process of this heating, how to heat, then can give computer to control, at present due to having opened
The various softwares for being specifically used to print label are issued, so, for the user, can say it is very convenient.
Carbon ribbon used at present can discharge a large amount of toxic organic substances, these objects during the preparation process in thermal transfer industry
Matter not only pollutes environment, damages human health, and there is fire hazard in the production, transportation and storage process.It is environmentally friendly, low toxicity
Carbon ribbon by be thermal transfer industry developing direction.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into
One step is described in detail.Summary of the invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.
At least to be partially solved the above problem, the invention discloses heat transfer printing carbon tapes, are applied to base band by base band and respectively
The back coating and thermal transfer ink layer of two sides are constituted, and the thermal transfer ink layer is divided into two parts, from inside to outside successively by one side surface of base band
For ink layer and finishing coat, the weight percent of primary raw material in the finishing coat are as follows: water-base epoxy 11~30%, deionized water
60~80%.
Optionally, in the ink layer primary raw material weight percent are as follows: water-based acrylic resin 10~15%, hydroxyl second
Base cellulose 3~6%, hyper-dispersant 3~10%, levelling agent 5~8%, defoaming agent 8~10%, carbon black 6~8%, deionization
Water 35~56%.
Optionally, the base band is PET film.
Optionally, in the back coating primary raw material weight percent are as follows: silicone oil 5~10%.
The preparation method of heat transfer printing carbon tape, comprising the following steps:
1. being coated with ink layer, 1.5~3.5g/m of coating weight in the side of base band2, drying, into subsequent processing；
2. being coated with finishing coat, 0.5~0.9g/m of coating weight on the surface of ink layer2, drying, into subsequent processing；
3. the another side in the above-mentioned base band for being coated with ink layer and finishing coat is coated with back coating, dry to get carbon ribbon.
The heat transfer printing carbon tape and preparation method thereof that the present invention mentions, increases the adhesion between ink and printing material, from
And improve transferring effect.The raw material used in carbon ribbon formula meet low-carbon, environmental protection concept, facilitate carbon ribbon and use field
Extension.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it will be apparent to one skilled in the art that embodiment of the present invention may not need it is one or more of these thin
It saves and is carried out.In other examples, in order to avoid obscuring with embodiment of the present invention, for well known in the art
Some technical characteristics are not described.
In order to thoroughly understand embodiment of the present invention, detailed structure will be proposed in following description.Obviously, of the invention
The execution of embodiment is not limited to the specific details that those skilled in the art is familiar with.
The present invention provides heat transfer printing carbon tapes and preparation method thereof.The heat transfer printing carbon tape that the present invention mentions by base band and divides
The back coating and thermal transfer ink layer for not being applied to base band two sides are constituted, which is characterized in that the thermal transfer ink layer is divided into two parts, by base band
One side surface is followed successively by ink layer and finishing coat from inside to outside, the weight percent of primary raw material in the finishing coat are as follows: aqueous
Epoxy 11~30%, deionized water 60~80%.The weight percent of primary raw material in the ink layer are as follows: water soluble acrylic acid
Resin 10~15%, hydroxyethyl cellulose 3~6%, hyper-dispersant 3~10%, levelling agent 5~8%, defoaming agent 8~10%,
Carbon black 6~8%, deionized water 35~56%.The base band is PET film.The weight percent of primary raw material in the back coating
Than are as follows: silicone oil 5~10%.
The preparation method of heat transfer printing carbon tape, comprising the following steps:
1. being coated with ink layer, 1.5~3.5g/m of coating weight in the side of base band2, drying, into subsequent processing；
2. being coated with finishing coat, 0.5~0.9g/m of coating weight on the surface of ink layer2, drying, into subsequent processing；
3. the another side in the above-mentioned base band for being coated with ink layer and finishing coat is coated with back coating, dry to get carbon ribbon.
Embodiment 1
Base band used in the present invention is PET film, in the steps below applying layers, and heat transfer printing carbon tape is finally made.
1) ink layer
After the raw material of following each weight proportions is mixed, the face room temperature with coating machine in above-mentioned base band is coated with, coating weight
1.5g/m2, drying forms ink layer after coating, into subsequent processing；
Ink layer composition:
15 parts by weight of water-based acrylic resin；
6 parts by weight of hydroxyethyl cellulose；
10 parts by weight of hyper-dispersant；
8 parts by weight of levelling agent；
10 parts by weight of defoaming agent；
8 parts by weight of carbon black；
56 parts by weight of deionized water.
2) finishing coat
After the raw material of following each weight proportions is mixed, the surface room temperature with coating machine in above-mentioned ink layer is coated with, coating
Amount is 0.9g/m2, drying forms finishing coat after coating, into subsequent processing；
Finishing coat constituent:
30 parts by weight of water-base epoxy；
80 parts by weight of deionized water.
3) back coating
After the raw material of following each weight proportions is mixed, with coating machine in the above-mentioned base band for having been coated with ink layer and finishing coat
The other side room temperature coating, coating weight 0.3g/m2, drying forms back coating to get heat transfer printing carbon tape after coating.
Embodiment 2
Base band used in the present invention is PET film, in the steps below applying layers, and heat transfer printing carbon tape is finally made.
1) ink layer
After the raw material of following each weight proportions is mixed, the face room temperature with coating machine in above-mentioned base band is coated with, coating weight
3.5g/m2, drying forms ink layer after coating, into subsequent processing；
Ink layer composition:
10 parts by weight of water-based acrylic resin；
3 parts by weight of hydroxyethyl cellulose；
3 parts by weight of hyper-dispersant；
5 parts by weight of levelling agent；
8 parts by weight of defoaming agent；
6 parts by weight of carbon black；
35 parts by weight of deionized water.
2) finishing coat
After the raw material of following each weight proportions is mixed, the surface room temperature with coating machine in above-mentioned ink layer is coated with, coating
Amount is 0.5g/m2, drying forms finishing coat after coating, into subsequent processing；
Finishing coat constituent:
11 parts by weight of water-base epoxy；
60 parts by weight of deionized water.
3) back coating
After the raw material of following each weight proportions is mixed, with coating machine in the above-mentioned base band for having been coated with ink layer and finishing coat
The other side room temperature coating, coating weight 0.5g/m2, drying forms back coating to get heat transfer printing carbon tape after coating.
Embodiment 3
After the raw material of following each weight proportions is mixed, the face room temperature with coating machine in above-mentioned base band is coated with, coating weight
2.5g/m2, drying forms ink layer after coating, into subsequent processing；
Ink layer composition:
12 parts by weight of water-based acrylic resin；
5 parts by weight of hydroxyethyl cellulose；
8 parts by weight of hyper-dispersant；
6 parts by weight of levelling agent；
9 parts by weight of defoaming agent；
7 parts by weight of carbon black；
45 parts by weight of deionized water.
In conclusion the heat transfer printing carbon tape and preparation method thereof that the present invention mentions, increases between ink and printing material
Adhesion, to improve transferring effect.The raw material used in carbon ribbon formula meet low-carbon, environmental protection concept, facilitate carbon ribbon
Use the extension in field.
Claims (5)
1. heat transfer printing carbon tape by base band and is applied to the back coating of base band two sides respectively and thermal transfer ink layer is constituted, which is characterized in that institute
It states thermal transfer ink layer and is divided into two parts, ink layer and finishing coat are followed successively by by one side surface of base band from inside to outside, in the finishing coat
The weight percent of primary raw material are as follows: water-base epoxy 11~30%, deionized water 60~80%.
2. heat transfer printing carbon tape according to claim 1, which is characterized in that the weight percent of primary raw material in the ink layer
Than are as follows: water-based acrylic resin 10~15%, hydroxyethyl cellulose 3~6%, hyper-dispersant 3~10%, levelling agent 5~8%,
Defoaming agent 8~10%, carbon black 6~8%, deionized water 35~56%.
3. heat transfer printing carbon tape according to claim 1, which is characterized in that the base band is PET film.
4. heat transfer printing carbon tape according to claim 1, which is characterized in that the weight percent of primary raw material in the back coating
Than are as follows: silicone oil 5~10%.
5. the preparation method of heat transfer printing carbon tape according to any one of claims 1 to 4, which is characterized in that including following step
It is rapid:
1. being coated with ink layer, 1.5~3.5g/m of coating weight in the side of base band2, drying, into subsequent processing；
2. being coated with finishing coat, 0.5~0.9g/m of coating weight on the surface of ink layer2, drying, into subsequent processing；
3. the another side in the above-mentioned base band for being coated with ink layer and finishing coat is coated with back coating, dry to get carbon ribbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910051672.8A CN110370835A (en) | 2019-01-21 | 2019-01-21 | Heat transfer printing carbon tape and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910051672.8A CN110370835A (en) | 2019-01-21 | 2019-01-21 | Heat transfer printing carbon tape and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110370835A true CN110370835A (en) | 2019-10-25 |
Family
ID=68248449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910051672.8A Pending CN110370835A (en) | 2019-01-21 | 2019-01-21 | Heat transfer printing carbon tape and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370835A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406283A (en) * | 2019-05-22 | 2019-11-05 | 湖南鼎一致远科技发展有限公司 | Heat transfer printing carbon tape and preparation method thereof |
| CN112497937A (en) * | 2020-12-03 | 2021-03-16 | 安徽维森智能识别材料有限公司 | Laser thermal transfer ribbon and preparation method thereof |
| CN113478989A (en) * | 2021-07-07 | 2021-10-08 | 湖南鼎一致远科技发展有限公司 | Thermal transfer printing color ribbon applied to electroluminescent back electrode and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001180126A (en) * | 1999-12-27 | 2001-07-03 | Dainippon Printing Co Ltd | Thermal transfer ribbon |
| CN103946033A (en) * | 2011-09-22 | 2014-07-23 | 凸版印刷株式会社 | Thermal transfer recording medium |
| CN106381063A (en) * | 2016-08-30 | 2017-02-08 | 杭州天地数码科技股份有限公司 | Thermal transfer ribbon used for proximal margin printing and production method thereof |
| CN107471840A (en) * | 2017-08-24 | 2017-12-15 | 河南卓立膜材料股份有限公司 | A kind of water-based mixed base carbon ribbon special TTO and preparation method thereof |
| CN107903364A (en) * | 2017-11-23 | 2018-04-13 | 河南省科学院化学研究所有限公司 | Barcode ribbon back coating resin and preparation method thereof and barcode ribbon back coating liquid and its application |
-
2019
- 2019-01-21 CN CN201910051672.8A patent/CN110370835A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001180126A (en) * | 1999-12-27 | 2001-07-03 | Dainippon Printing Co Ltd | Thermal transfer ribbon |
| CN103946033A (en) * | 2011-09-22 | 2014-07-23 | 凸版印刷株式会社 | Thermal transfer recording medium |
| CN106381063A (en) * | 2016-08-30 | 2017-02-08 | 杭州天地数码科技股份有限公司 | Thermal transfer ribbon used for proximal margin printing and production method thereof |
| CN107471840A (en) * | 2017-08-24 | 2017-12-15 | 河南卓立膜材料股份有限公司 | A kind of water-based mixed base carbon ribbon special TTO and preparation method thereof |
| CN107903364A (en) * | 2017-11-23 | 2018-04-13 | 河南省科学院化学研究所有限公司 | Barcode ribbon back coating resin and preparation method thereof and barcode ribbon back coating liquid and its application |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406283A (en) * | 2019-05-22 | 2019-11-05 | 湖南鼎一致远科技发展有限公司 | Heat transfer printing carbon tape and preparation method thereof |
| CN112497937A (en) * | 2020-12-03 | 2021-03-16 | 安徽维森智能识别材料有限公司 | Laser thermal transfer ribbon and preparation method thereof |
| CN113478989A (en) * | 2021-07-07 | 2021-10-08 | 湖南鼎一致远科技发展有限公司 | Thermal transfer printing color ribbon applied to electroluminescent back electrode and preparation method thereof |
| CN113478989B (en) * | 2021-07-07 | 2023-03-10 | 湖南鼎一致远科技发展有限公司 | Thermal transfer printing color ribbon applied to electroluminescent back electrode and preparation method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191025 |
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