CN107499015A - A kind of electrochemical aluminum foil - Google Patents
A kind of electrochemical aluminum foil Download PDFInfo
- Publication number
- CN107499015A CN107499015A CN201710764680.8A CN201710764680A CN107499015A CN 107499015 A CN107499015 A CN 107499015A CN 201710764680 A CN201710764680 A CN 201710764680A CN 107499015 A CN107499015 A CN 107499015A
- Authority
- CN
- China
- Prior art keywords
- chromatograph
- sealant
- aluminium lamination
- layer
- aluminum foil
- 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.)
- Pending
Links
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
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
- B41M5/0358—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic characterised by the mechanisms or artifacts to obtain the transfer, e.g. the heating means, the pressure means or the transport means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/107—Ceramic
- B32B2264/108—Carbon, e.g. graphite particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/406—Bright, glossy, shiny surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of electrochemical aluminum foil, belongs to printing technology, including pet layer, peel ply, sealant, chromatograph, aluminium lamination and the adhesive-layer set gradually from top to bottom；The sealant is film made of high density polyethylene (HDPE)；The present invention has sets sealant between peel ply and chromatograph; sealant forms fine and close protective layer in chromatograph periphery; avoid pigment in corrosive substance and chromatograph in the oxygen rainwater in air react colourless generation or the material of other colors and the pigment that avoids in chromatograph destroy after corrosive substance in oxygen or rainwater in air can travel further into aluminium lamination, by the metallic aluminium oxidation in aluminium lamination so that the advantages of pattern tarnishes.
Description
Technical field
The invention belongs to printing technology, and in particular to a kind of electrochemical aluminum foil.
Background technology
Electrochemical aluminum foil is that one kind is added with layer of metal paper tinsel and manufactured thermoprint in film chip base through coating and vacuum evaporation
Material, its packaged form are roll type.It is more using gold and silver color, it has as ornament materials that electrochemical aluminum foil, which can replace metal foil,
There is the features such as magnificent attractive in appearance, bright in colour, sparkling and crystal-clear brilliant, easy to use, suitable in paper, plastics, leather, fabric, coating
Thermoprint on the materials such as material, lucite；The printed matter produced in a manner of gold stamping is because its metal-like is strong, prominent design is led
Topic, it is wear-resisting the advantages that and be widely used.
Because gold stamping mode using the mode of HTHP carries out thermoprint, this require peel ply can quickly from
Separated on pet layer and adhesive-layer can quickly be bonded in print and scald on thing；After electrochemical aluminum foil, which is printed, to scald in print boiling hot thing, by
It is exposed in atmosphere in chromatograph, cause the color of chromatograph thin out and the gloss of pattern disappears by exposing to the weather for a long time and drenching with rain
Lose, lose original magnificent and gloss so as to cause to print boiling hot thing and lose Packaging Value.
The content of the invention
It is an object of the invention to：Exist for above-mentioned electrochemical aluminum foil and exposed for a long time in atmosphere and expose to the weather and drench with rain
Cause the color of chromatograph thin out and the problem of the gloss of pattern disappears, the present invention provides a kind of electrochemical aluminum foil.
The technical solution adopted by the present invention is as follows：
A kind of electrochemical aluminum foil, including pet layer, peel ply, sealant, chromatograph, the aluminium lamination and viscous set gradually from top to bottom
Glue-line；The sealant is film made of high density polyethylene (HDPE).
Preferably, adjacent in the sealant, chromatograph, aluminium lamination and adhesive-layer is connected by PVC crosslinking agents between the two
Connect.
Preferably, CNT is added in the aluminium lamination, the wall thickness of CNT is 10~15nm.
Preferably, the mass ratio of the CNT and aluminium is 1:150~200.
Preferably, the thickness of the adhesive-layer is between 15nm~28nm.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. setting sealant between peel ply and chromatograph, sealant forms fine and close protective layer in chromatograph periphery, avoids
Pigment reacts that generation is colourless or other colors in the corrosive substance and chromatograph in oxygen or rainwater in air
The corrosive substance in oxygen or rainwater after material and the pigment avoided in chromatograph destroy in air can further enter
Enter aluminium lamination, the metallic aluminium in aluminium lamination is aoxidized, so that pattern tarnishes.
2. adjacent in sealant, chromatograph, aluminium lamination and adhesive-layer is connected by PVC crosslinking agents between the two, due to
PVC adds sealant, color together with being mixed well with the CNT in sealant, chromatograph, aluminium lamination and adhesive-layer
Fastness in layer, aluminium lamination and adhesive-layer between adjacent two layers, avoids the generation of delamination.
3. CNT is added in aluminium lamination, on the one hand can be with aluminium lamination both sides because CNT has many apertures
PVC crosslinking agents be attached together, on the other hand can provide movable passageway for aluminium atom, it is anti-on aluminium lamination so as to change light
Firing angle degree so that pattern radiates brilliant light, more gorgeous.
4. because the color of CNT is black, cause so being largely added to and the light that irradiation comes being absorbed in aluminium lamination
Intensity of reflected light weakens, so the mass ratio of CNT and aluminium is 1:Volume reflection influence when 150~200 both on light is small or can
So that the reflection angle of light changes.
5. it is longer easily to be bonded at the times that are more firm and needing on the boiling hot thing of print for electrochemical aluminum foil when the thickness of adhesive-layer is thicker
Cause the sensitivity of adhesive-layer and peel ply to heat asynchronous, so as to influence hot stamping effects.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Wherein：1-PET layers；2- peel plies；3- sealants；4- chromatographs；5- aluminium laminations；6- adhesive-layers.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.The present invention is elaborated below in conjunction with the accompanying drawings.
Embodiment one
The technical scheme of the present embodiment is：A kind of electrochemical aluminum foil, including pet layer 1, the peel ply set gradually from top to bottom
2nd, sealant 3, chromatograph 4, aluminium lamination 5 and adhesive-layer 6；The sealant 3 is film made of high density polyethylene (HDPE).The sealant
3rd, adjacent in chromatograph 4, aluminium lamination 5 and adhesive-layer 6 is connected by PVC crosslinking agents between the two.Carbon is added in the aluminium lamination 5 to receive
Mitron, the wall thickness of CNT is 10~15nm.The mass ratio of the CNT and aluminium is 1:150~200.The adhesive-layer
6 thickness is between 15nm~28nm.
As shown in figure 1, setting sealant 3 between peel ply 2 and chromatograph 4, sealant 3 forms fine and close in the periphery of chromatograph 4
Protective layer, avoid corrosive substance in oxygen or rainwater in air and pigment in chromatograph 4 and react generation nothing
The corrosivity in oxygen or rainwater after color or the material of other colors and the pigment avoided in chromatograph 4 destroy in air
Material can travel further into aluminium lamination 5, the metallic aluminium in aluminium lamination 5 be aoxidized, so that pattern tarnishes.
Adjacent in sealant 3, chromatograph 4, aluminium lamination 5 and adhesive-layer 6 is connected by PVC crosslinking agents between the two, by
Together with PVC can mix well with the CNT in sealant 3, chromatograph 4, aluminium lamination 5 and adhesive-layer 6, add close
Fastness in sealing 3, chromatograph 4, aluminium lamination 5 and adhesive-layer 6 between adjacent two layers, avoids the generation of delamination.
CNT is added in aluminium lamination 5, on the one hand can be with the both sides of aluminium lamination 5 because CNT has many apertures
PVC crosslinking agents be attached together, on the other hand movable passageway can be provided for aluminium atom, so as to change light on aluminium lamination 5
Reflection angle so that pattern radiates brilliant light, more gorgeous.
Because the color of CNT is black, cause so being largely added to and the light that irradiation comes being absorbed in aluminium lamination 5
Intensity of reflected light weakens, so the mass ratio of CNT and aluminium is 1:Volume reflection influence when 150~200 both on light is small or can
So that the reflection angle of light changes.
When the thickness of adhesive-layer 6 is thicker, electrochemical aluminum foil, which is bonded at print and scalds the times that are more firm on thing and needing, longer easily leads
Cause adhesive-layer 6 asynchronous with sensitivity of the peel ply 2 to heat, so as to influence hot stamping effects.
Claims (5)
1. a kind of electrochemical aluminum foil, it is characterised in that including the pet layer (1), peel ply (2), sealant set gradually from top to bottom
(3), chromatograph (4), aluminium lamination (5) and adhesive-layer (6)；The sealant (3) is film made of high density polyethylene (HDPE).
2. a kind of electrochemical aluminum foil according to claim 1, it is characterised in that the sealant (3), chromatograph (4), aluminium lamination
(5) it is adjacent with adhesive-layer (6) to be connected between the two by PVC crosslinking agents.
3. a kind of electrochemical aluminum foil according to claim 1, it is characterised in that CNT, carbon are added in the aluminium lamination (5)
The wall thickness of nanotube is 10~15nm.
4. a kind of electrochemical aluminum foil according to claim 3, it is characterised in that the mass ratio of the CNT and aluminium is 1:
150~200.
A kind of 5. electrochemical aluminum foil according to claim 1, it is characterised in that the thickness of the adhesive-layer (6) be 15nm~
Between 28nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764680.8A CN107499015A (en) | 2017-08-30 | 2017-08-30 | A kind of electrochemical aluminum foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764680.8A CN107499015A (en) | 2017-08-30 | 2017-08-30 | A kind of electrochemical aluminum foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107499015A true CN107499015A (en) | 2017-12-22 |
Family
ID=60693174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710764680.8A Pending CN107499015A (en) | 2017-08-30 | 2017-08-30 | A kind of electrochemical aluminum foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107499015A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642974A (en) * | 2009-09-09 | 2010-02-10 | 刘小弟 | Composite membrane |
| 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 |
| CN103087555A (en) * | 2012-12-11 | 2013-05-08 | 中钞油墨有限公司 | Microstructure metallic pigment with anti-fake function and preparation method of microstructure metallic pigment |
| US20130196170A1 (en) * | 2009-06-02 | 2013-08-01 | Integran Technologies, Inc. | Structural metal-clad polymer article |
| KR20140122104A (en) * | 2013-04-09 | 2014-10-17 | 주식회사 마프로 | Window film |
| CN205553484U (en) * | 2016-04-12 | 2016-09-07 | 南京恒业包装材料有限公司 | Electrochemical aluminum |
| CN205601424U (en) * | 2016-04-25 | 2016-09-28 | 浙江恒丰包装有限公司 | Radium -shine electrochemical aluminium stamping foil |
| CN106245384A (en) * | 2016-09-21 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | A kind of concentrator based on nanometer gold and the application on silk fabric thereof |
-
2017
- 2017-08-30 CN CN201710764680.8A patent/CN107499015A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130196170A1 (en) * | 2009-06-02 | 2013-08-01 | Integran Technologies, Inc. | Structural metal-clad polymer article |
| CN101642974A (en) * | 2009-09-09 | 2010-02-10 | 刘小弟 | Composite membrane |
| 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 |
| CN103087555A (en) * | 2012-12-11 | 2013-05-08 | 中钞油墨有限公司 | Microstructure metallic pigment with anti-fake function and preparation method of microstructure metallic pigment |
| KR20140122104A (en) * | 2013-04-09 | 2014-10-17 | 주식회사 마프로 | Window film |
| CN205553484U (en) * | 2016-04-12 | 2016-09-07 | 南京恒业包装材料有限公司 | Electrochemical aluminum |
| CN205601424U (en) * | 2016-04-25 | 2016-09-28 | 浙江恒丰包装有限公司 | Radium -shine electrochemical aluminium stamping foil |
| CN106245384A (en) * | 2016-09-21 | 2016-12-21 | 东莞市联洲知识产权运营管理有限公司 | A kind of concentrator based on nanometer gold and the application on silk fabric thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171222 |
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| RJ01 | Rejection of invention patent application after publication |