CN107650525A - A kind of electrochemical aluminum foil suitable for high temperature and high speed thermoprint - Google Patents
A kind of electrochemical aluminum foil suitable for high temperature and high speed thermoprint Download PDFInfo
- Publication number
- CN107650525A CN107650525A CN201710778353.8A CN201710778353A CN107650525A CN 107650525 A CN107650525 A CN 107650525A CN 201710778353 A CN201710778353 A CN 201710778353A CN 107650525 A CN107650525 A CN 107650525A
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- Prior art keywords
- aluminum foil
- glue
- electrochemical aluminum
- high temperature
- high speed
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Classifications
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- 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
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/502—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording characterised by structural details, e.g. multilayer materials
- B41M5/504—Backcoats
Abstract
The invention provides a kind of electrochemical aluminum foil suitable for high temperature and high speed thermoprint, the phone aluminium foil includes carrier film, release layer, imaging layer, aluminium coated and glue-line, imaging layer includes amino acrylic resin, butanone, butyl ester, toner and alkyd resin, imaging layer uses mesh number to be printed for the version rod of 200 mesh, and dry-coated amount is 1.00 ± 0.05g/m2；Glue-line includes nitrile rubber phenol-formaldehyde resin modified, modified polyurethane resin, ethene improved acid resin, ethyl ester, toluene and silica, and glue-line uses mesh number to be printed for the version rod of 180 mesh, and dry-coated amount is 1.15 ± 0.05g/m2.The electrochemical aluminum foil thermoprint adhesive force of the present invention is strong, plays stripping power and is less than 3 g/inch, and thermoprint speed is up to more than 100 ms/min, and suitable boiling hot property is good, and temperature tolerance, glue aluminium fastness and color aluminium fastness are preferable, the rotary-cutting hot stamping technique particularly suitable for high temperature and high speed.
Description
Technical field
The present invention relates to a kind of transfer film, more particularly to it is a kind of be applied to transfer and the electrochemical aluminum foil containing aluminium coated, more
It is specifically related to a kind of electrochemical aluminum foil suitable for high temperature and high speed thermoprint.
Background technology
Electrochemical aluminum foil is that one kind is added with layer of metal paper tinsel and manufactured thermoprint on film substrate through coating and vacuum evaporation
Material, electrochemical aluminum foil generally comprise film substrate, release layer, imaging layer, aluminium coated and glue-line.Electrochemical aluminum foil is due to magnificent
The features such as attractive in appearance, bright in colour, sparkling and crystal-clear brilliant, easy to use, tobacco package field is applied to for a long time.With China's cigarette
The development and change in careless market, cigarette brand are gradually integrated, and the yield of single tobacco Brand packaging material is increasing, sheet and volume
Coil paper Circular-to-circularhigh-speed high-speed hot gold as a kind of production efficiency height, steady quality, be adapted to produce in enormous quantities thermoprint mode, gradually
By the extensive concern of cigarette bag printing industry.The benefit that Circular-to-circularhigh-speed high-speed hot gold mode is brought to printing industry mainly have it is comprehensive into
This reduction and the benefit of environmental protection aspect.
High temperature and high speed hot stamping process system is different from flat ironing process system to the performance requirement of electrochemical aluminum foil both at home and abroad at present, circle
Pressure circle high speed gilding technology, due to rollers roll speed, the pressure mode of action is changed into linear contact lay by face contact, especially
For speed close to after 100 ms/min, thermoprint time of contact is shorter, therefore under same actuating pressure, to the heat of bronzing material
Conductive performance and thermo-sensitive property require higher, it is desirable to which anodized aluminium plays that stripping power is smaller, plays that boiling hot temperature is lower and adhesive force is stronger, mesh
It is steady to there is thermoprint performance mostly still in the initial research development phase in the preceding electrochemical aluminum foil suitable for Rotary high-speed gilding technology
Qualitative bad situation, it is mainly shown as that thermoprint adhesive force and trimming are bad.
The content of the invention
To solve the problem present on, it is an object of the invention to provide a kind of anodized aluminium suitable for high temperature and high speed thermoprint
Paper tinsel, the electrochemical aluminum foil have that thermoprint adhesive force is relatively strong, it is smaller to play stripping power and plays the characteristics of boiling hot temperature is relatively low.
To realize object above, the electrochemical aluminum foil suitable for high temperature and high speed thermoprint of the invention, including it is carrier film, release
Layer, imaging layer, aluminium coated and glue-line, it is characterised in that：The imaging layer includes the aminopropan that percentage by weight is 53-54.5%
Olefin(e) acid resin, 26-27.5% butanone, 18-19% butyl ester, 1-1.5% toner and 0.5-0.8% alkyd resin, imaging layer
Mesh number is used to be printed for the version rod of 200 mesh, dry-coated amount is 1.00 ± 0.05g/m2；The glue-line is 76- including percentage by weight
78.5% nitrile rubber phenol-formaldehyde resin modified, the 0.6-0.8% modified polyurethane resin using diethylene glycol (DEG) as chain extender, 0.5-
0.65% using polyamine as the ethene improved acid resin of crosslinking agent, 6.5-7.5% ethyl ester, 12.5-14% toluene and 2-2.5%
Silica, glue-line use mesh number for 180 mesh version rod print, dry-coated amount is 1.15 ± 0.05g/m2。
The alkyd resin of above-mentioned imaging layer is that the model PET-308-11 that Science and Technology Ltd. produces is learned in the solidification of Guangdong nation
Polyacrylate activating agent, its solid content is that 35 ± 1%, viscosity is 41 ± 1s.
The modified polyurethane resin using diethylene glycol (DEG) as chain extender of above-mentioned glue-line is that Science and Technology Ltd. is learned in the solidification of Guangdong nation
The model BJ-700-1 of product polyurethane-modified analog assistant, its solid content are that 39 ± 1%, viscosity is 45 ± 1s；It is above-mentioned with more
First amine is that the ethene improved acid resin of crosslinking agent is that changing for the model BJ--722 that Science and Technology Ltd. produces is learned in the solidification of Guangdong nation
Sex ethylene acids auxiliary agent, its solid content are that 37 ± 1%, viscosity is 42 ± 1s.
Power is shelled in order to more preferably improve rising for release layer, above-mentioned release layer includes the emulsified water that percentage by weight is 0.9-1.1%
Property wax, 50-52% absolute ethyl alcohol and 47-49% deionized water, release layer use mesh number for 200 mesh version rod print, wet coating
Measure 5.5 ± 0.05 g/m2。
In order to obtain the electrochemical aluminum foil with laser effect, positioned on above-mentioned imaging layer and be molded with holographic laser pattern.
The above-mentioned preferred PET film of carrier film.
The present invention is suitable for the electrochemical aluminum foil of high temperature and high speed thermoprint, and imaging layer uses and one is added in amino acrylic resin
Quantitative alkyd resin shells power to reduce rising for imaging layer, then a certain amount of modified polyurethane resin and modification are introduced in glue-line
Ethylene acid resin improves the gluing performance structure of PUR so that the adhesive force of glue-line is improved, and softening temperature is dropped
It is low.The electrochemical aluminum foil of the present invention, thermoprint adhesive force is strong, plays stripping power and is less than 3 g/inch, thermoprint speed up to 100 ms/min with
On, suitable boiling hot property is good, and temperature tolerance, glue aluminium fastness and color aluminium fastness are preferable, the rotary-cutting hot stamping work especially suitable for high temperature and high speed
Skill.
Brief description of the drawings
Fig. 1 is a kind of structural representation of electrochemical aluminum foil suitable for high temperature and high speed thermoprint of the invention.
Fig. 2 is the structural representation of another electrochemical aluminum foil for being applied to high temperature and high speed thermoprint of the invention.
Embodiment
Technical scheme is further described with reference to specific embodiment, but these embodiments are not used
To limit the scope of the invention, on the premise of theory of the present invention is not departed from, the replacement to carrier film or release layer formula,
Protection scope of the present invention all should be belonged to.
Embodiment 1
It is electrochemical aluminum foil suitable for high temperature and high speed thermoprint of the present invention without laser effect shown in Fig. 1, from the bottom to top successively
It is including PET basement membranes 1, release layer 2, imaging layer 3, aluminium coated 4 and glue-line 5, its preparation method：
（1）Using mesh number uniformly to coat last layer for the print roller of 200 mesh on PET basement membranes has the release layer of certain off-type force,
The formula of this release layer is emulsification water-borne wax:Absolute ethyl alcohol:Deionized water 1:51:48, wet coating amount is 5.5 ± 0.5g/m2, do
Dry temperature is 140 DEG C；
（2）Used on release layer mesh number for the print roller of 200 mesh uniformly coat last layer can allow aluminium coated adhere to imaging layer, should
The formula of imaging layer is amino acrylic resin:Butanone:Butyl ester:Toner:Alkyd resin（PET-308-11 is learned in nation's solidification）=
52.4 : 27 : 19 : 1 :0.6, dry-coated amount is 1.00 ± 0.05 g/m2, drying temperature is 170 DEG C；
（3）Using vacuum aluminum-coated technique, aluminizing with metallic luster is formed on the imaging layer formed with mould pressed pattern
Layer；
（4）Using mesh number uniformly to coat last layer for the print roller of 180 mesh on aluminium coated has the hot glue-line for being adhered effect, the glue
The formula of layer is nitrile rubber phenol-formaldehyde resin modified:Modified polyurethane resin（BJ-700-1 is learned in nation's solidification）:Ethene improved acid tree
Fat（BJ-722 is learned in nation's solidification）:Ethyl ester:Toluene:Silicon dioxide powder=76:0.7: 0.6:6.7:14:2；Dry-coated amount be 1.15 ±
0.05 g/m2, drying temperature is 125 DEG C, obtains the electrochemical aluminum foil for being adapted to high temperature and high speed thermoprint.
Embodiment 2
It is the electrochemical aluminum foil suitable for high temperature and high speed thermoprint of the invention with laser effect shown in Fig. 2, wraps successively from the bottom to top
Include PET basement membranes 1, release layer 2, imaging layer（With mould pressed pattern）3rd, aluminium coated 4 and glue-line 5, its preparation method are：
（1）Using mesh number uniformly to coat last layer for the print roller of 200 mesh on PET basement membranes has the release layer of certain off-type force,
The formula of this release layer is emulsification water-borne wax:Absolute ethyl alcohol:Deionized water 1:50:49, wet coating amount is 5.5 ± 0.5g/m2, do
Dry temperature is 140 DEG C；
（2）Used on release layer mesh number for the print roller of 200 mesh uniformly coat last layer can allow aluminium coated adhere to imaging layer, should
The formula of imaging layer is amino acrylic resin:Butanone:Butyl ester:Toner:Alkyd resin（PET-308-11 is learned in nation's solidification）= 53
: 26.2 : 19 : 1 :0.8, dry-coated amount is 1.00 ± 0.05 g/m2, drying temperature is 170 DEG C；
（3）Using embossing technique, pattern is molded out on imaging layer；
（3）Using vacuum aluminum-coated technique, aluminizing with metallic luster is formed on the imaging layer formed with mould pressed pattern
Layer；
（4）Using mesh number uniformly to coat last layer for the print roller of 180 mesh on aluminium coated has the hot glue-line for being adhered effect, the glue
The formula of layer is nitrile rubber phenol-formaldehyde resin modified:Modified polyurethane resin（BJ-700-1 is learned in nation's solidification）:Ethene improved acid tree
Fat（BJ-722 is learned in nation's solidification）:Ethyl ester:Toluene:Silicon dioxide powder=77:0.75: 0.65:7:12.6:2；Dry-coated amount be 1.15 ±
0.05 g/m2, drying temperature is 125 DEG C, obtains being adapted to high temperature and high speed thermoprint and the electrochemical aluminum foil with laser effect.
Product made from above-described embodiment 1-2 is subjected to performance test, and compared with commercially available flat boiling hot electrochemical aluminum foil, is tied
Fruit is as follows：
As can be seen from the above table, electrochemical aluminum foil of the invention, thermoprint speed, adhesive force, temperature tolerance and a stripping power are more flat than existing
Boiling hot electrochemical aluminum foil shows more superior, the electrochemical aluminum foil of the present invention is more suitable for the high temperature thermoprint of Rotary
Technique.
Claims (6)
1. a kind of electrochemical aluminum foil for being suitable for high temperature and high speed thermoprint, including carrier film, release layer, imaging layer, aluminium coated and glue-line,
It is characterized in that：The imaging layer include percentage by weight be 53-54.5% amino acrylic resin, 26-27.5% butanone,
The alkyd resin of 18-19% butyl ester, 1-1.5% toner and 0.5-0.8%, imaging layer use mesh number to be printed for the version rod of 200 mesh
Brush, dry-coated amount is 1.00 ± 0.05g/m2；The glue-line includes the nitrile rubber modified phenolic that percentage by weight is 76-78.5%
Resin, 0.6-0.8% using diethylene glycol (DEG) as the modified polyurethane resin of chain extender, 0.5-0.65% using polyamine as crosslinking agent
Ethene improved acid resin, 6.5-7.5% ethyl ester, 12.5-14% toluene and 2-2.5% silica, glue-line use mesh number for
The version rod printing of 180 mesh, dry-coated amount is 1.15 ± 0.05g/m2。
2. the electrochemical aluminum foil according to claim 1 for being suitable for high temperature and high speed thermoprint, it is characterised in that：The imaging layer
Alkyd resin is the polyacrylate activating agent that the model PET-308-11 that Science and Technology Ltd. produces is learned in the solidification of Guangdong nation,
Its solid content is that 35 ± 1%, viscosity is 41 ± 1s.
3. the electrochemical aluminum foil according to claim 1 or 2 for being suitable for high temperature and high speed thermoprint, it is characterised in that：The glue-line
The modified polyurethane resin using diethylene glycol (DEG) as chain extender be Guangdong nation solidification learn Science and Technology Ltd. produce model BJ-
700-1 polyurethane-modified analog assistant, its solid content are that 39 ± 1%, viscosity is 45 ± 1s；It is above-mentioned using polyamine as crosslinking agent
Ethene improved acid resin is that the ethene improved acids for the model BJ--722 that Science and Technology Ltd.'s product is learned in the solidification of Guangdong nation helps
Agent, its solid content are that 37 ± 1%, viscosity is 42 ± 1s.
4. the electrochemical aluminum foil according to claim 3 for being suitable for high temperature and high speed thermoprint, it is characterised in that：The release layer bag
Include emulsification water-borne wax, 50-52% absolute ethyl alcohol and the 47-49% deionized water that percentage by weight is 0.9-1.1%, release layer
Mesh number is used to be printed for the version rod of 200 mesh, the g/m of wet coating amount 5.5 ± 0.052。
5. the electrochemical aluminum foil according to claim 4 for being suitable for high temperature and high speed thermoprint, it is characterised in that：On the imaging layer
Positioning is molded with holographic laser pattern.
6. the electrochemical aluminum foil according to claim 5 for being suitable for high temperature and high speed thermoprint, it is characterised in that：The carrier film is
PET film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778353.8A CN107650525B (en) | 2017-09-01 | 2017-09-01 | A kind of electrochemical aluminum foil suitable for high temperature and high speed thermoprint |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778353.8A CN107650525B (en) | 2017-09-01 | 2017-09-01 | A kind of electrochemical aluminum foil suitable for high temperature and high speed thermoprint |
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| CN107650525A true CN107650525A (en) | 2018-02-02 |
| CN107650525B CN107650525B (en) | 2019-05-24 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515053A (en) * | 2018-11-26 | 2019-03-26 | 广东可逸智膜科技有限公司 | A kind of electrochemical aluminum foil and preparation method thereof being adapted to offset printing cold wave technology |
| CN112322086A (en) * | 2020-10-09 | 2021-02-05 | 武汉华中科大新材料股份有限公司 | Electrochemical aluminum coating and preparation method thereof |
| CN112757802A (en) * | 2020-12-31 | 2021-05-07 | 东莞市美盈森环保科技有限公司 | Radium-shine gradual change electrochemical foil of thermoprint of high adhesive force |
| CN113386419A (en) * | 2021-07-22 | 2021-09-14 | 浙江双胤科技有限公司 | High-temperature-resistant extremely-fast aluminum foil and preparation method thereof |
| CN116691204A (en) * | 2023-05-17 | 2023-09-05 | 佛山市龙源镭射科技有限公司 | Preparation method and system of cold stamping foil |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11510534A (en) * | 1995-07-26 | 1999-09-14 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | Radiation-crosslinkable thermoplastic composition and preparation of graphic articles using the same |
| CN101049773A (en) * | 2006-08-17 | 2007-10-10 | 杭州兴甬复合材料有限公司 | Heat blocking film |
| CN101879819A (en) * | 2010-06-13 | 2010-11-10 | 高邮市卫星卷烟材料有限公司 | Production method of hot stamping foil |
| CN102303440A (en) * | 2011-08-15 | 2012-01-04 | 高邮市卫星卷烟材料有限公司 | Production method of high-gloss one-sided dual-color heat transfer anodized aluminum |
| CN102896927A (en) * | 2012-10-19 | 2013-01-30 | 武汉虹之彩包装印刷有限公司 | Novel alumite suitable for rotary gold stamping on ultraviolet (UV) glazing oil paper |
| CN103173168A (en) * | 2013-04-10 | 2013-06-26 | 东莞市东莹镭射科技股份有限公司 | High-speed anodized aluminum stamping glue |
| CN103465668A (en) * | 2013-09-29 | 2013-12-25 | 云南玉溪东魅包装材料有限公司 | Hot stamping foil applied to overlapping hot stamping on gold stamping layer and preparation method of hot stamping foil |
| CN105818560A (en) * | 2016-04-05 | 2016-08-03 | 云南玉溪东魅包装材料有限公司 | Environment-friendly skip hot-stamping alumite hot-stamping foil and preparation method thereof |
-
2017
- 2017-09-01 CN CN201710778353.8A patent/CN107650525B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11510534A (en) * | 1995-07-26 | 1999-09-14 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | Radiation-crosslinkable thermoplastic composition and preparation of graphic articles using the same |
| CN101049773A (en) * | 2006-08-17 | 2007-10-10 | 杭州兴甬复合材料有限公司 | Heat blocking film |
| CN101879819A (en) * | 2010-06-13 | 2010-11-10 | 高邮市卫星卷烟材料有限公司 | Production method of hot stamping foil |
| CN102303440A (en) * | 2011-08-15 | 2012-01-04 | 高邮市卫星卷烟材料有限公司 | Production method of high-gloss one-sided dual-color heat transfer anodized aluminum |
| CN102896927A (en) * | 2012-10-19 | 2013-01-30 | 武汉虹之彩包装印刷有限公司 | Novel alumite suitable for rotary gold stamping on ultraviolet (UV) glazing oil paper |
| CN103173168A (en) * | 2013-04-10 | 2013-06-26 | 东莞市东莹镭射科技股份有限公司 | High-speed anodized aluminum stamping glue |
| CN103465668A (en) * | 2013-09-29 | 2013-12-25 | 云南玉溪东魅包装材料有限公司 | Hot stamping foil applied to overlapping hot stamping on gold stamping layer and preparation method of hot stamping foil |
| CN105818560A (en) * | 2016-04-05 | 2016-08-03 | 云南玉溪东魅包装材料有限公司 | Environment-friendly skip hot-stamping alumite hot-stamping foil and preparation method thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515053A (en) * | 2018-11-26 | 2019-03-26 | 广东可逸智膜科技有限公司 | A kind of electrochemical aluminum foil and preparation method thereof being adapted to offset printing cold wave technology |
| CN112322086A (en) * | 2020-10-09 | 2021-02-05 | 武汉华中科大新材料股份有限公司 | Electrochemical aluminum coating and preparation method thereof |
| CN112322086B (en) * | 2020-10-09 | 2022-03-18 | 武汉华中科大新材料股份有限公司 | Electrochemical aluminum coating and preparation method thereof |
| CN112757802A (en) * | 2020-12-31 | 2021-05-07 | 东莞市美盈森环保科技有限公司 | Radium-shine gradual change electrochemical foil of thermoprint of high adhesive force |
| CN112757802B (en) * | 2020-12-31 | 2022-10-18 | 东莞市美盈森环保科技有限公司 | Radium-shine gradual change electrochemical foil of thermoprint of high adhesive force |
| CN113386419A (en) * | 2021-07-22 | 2021-09-14 | 浙江双胤科技有限公司 | High-temperature-resistant extremely-fast aluminum foil and preparation method thereof |
| CN113386419B (en) * | 2021-07-22 | 2024-04-05 | 浙江双胤科技有限公司 | High-temperature-resistant high-speed aluminum foil and preparation method thereof |
| CN116691204A (en) * | 2023-05-17 | 2023-09-05 | 佛山市龙源镭射科技有限公司 | Preparation method and system of cold stamping foil |
| CN116691204B (en) * | 2023-05-17 | 2024-03-08 | 佛山市龙源镭射科技有限公司 | Preparation method of cold stamping foil |
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Effective date of registration: 20200904 Address after: 515071, B04 block, South Block and B05 unit of Nanshan Industry Park, Guangdong, Shantou Patentee after: GUANGDONG XINRUI NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 515071 Guangdong city of Shantou province Guang'ao Nanhu Taiwanese investment zone N4 block Patentee before: GUANGDONG KEYI SMART FILM TECHNOLOGY Co.,Ltd. |
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