CN206589484U - The electrochemical aluminium gold-stamped paper tinsel of fluorescence - Google Patents

The electrochemical aluminium gold-stamped paper tinsel of fluorescence Download PDF

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Publication number
CN206589484U
CN206589484U CN201720214213.3U CN201720214213U CN206589484U CN 206589484 U CN206589484 U CN 206589484U CN 201720214213 U CN201720214213 U CN 201720214213U CN 206589484 U CN206589484 U CN 206589484U
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China
Prior art keywords
fluorescence
paper tinsel
coating
gold
aluminium
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Expired - Fee Related
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CN201720214213.3U
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Chinese (zh)
Inventor
陈正宇
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Yangzhou Xianghua New Material Technology Co Ltd
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Yangzhou Xianghua New Material Technology Co Ltd
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Abstract

The utility model belongs to technical field of composite materials, is related to electrochemical aluminium gold-stamped paper tinsel, more particularly to a kind of electrochemical aluminium gold-stamped paper tinsel of fluorescence, including base film, in base film(1)On, release layer is uniformly coated with successively(2), chromatograph(3), fluorescence coating(4), vacuum aluminium coated layer(5)And tack coat(6), wherein fluorescence coating(4)Between chromatograph(3)And vacuum aluminium coated layer(5)Between, main function is to absorb faint light and gives out fluorescence, through vacuum aluminium coated layer(5)Reflect and show metallic luster.The utility model is excited and produced the strong light of certain frequency by dim light by setting up fluorescence coating, fluorescence coating between chromatograph and vacuum aluminium coated layer, and light reflects via aluminium lamination surface, and the bronzing effect of superior metal gloss can be realized by finally realizing under dim light.The electrochemical aluminium gold-stamped paper tinsel of fluorescence disclosed in the utility model can reduce the use condition of anodized aluminium and its gold stamping product compared with excellent metallic luster is shown under weak light source.

Description

The electrochemical aluminium gold-stamped paper tinsel of fluorescence
Technical field
The utility model belongs to technical field of composite materials, is related to electrochemical aluminium gold-stamped paper tinsel, more particularly to a kind of fluorescence electrification The gold stamping paper tinsel of aluminium.
Background technology
Electrochemical aluminium gold-stamped paper tinsel is produced by German Hominidae sodium KURZ at first, and goldleaf is beaten by hand in decoration neck to substitute The application in domain.At first limited by production equipment, people can be only done small lot, the production of individual electrochemical aluminum foil, in addition by original The restriction of auxiliary material performance, the electrochemical aluminium gold-stamped paper tinsel of production also only can be suitably used for pencil, the thermoprint on clothing surface, pass on the whole System anodized aluminium is made not very successful in terms of marketing.
In subsequent decades, researchers are constantly to electrochemical aluminium gold-stamped paper tinsel production equipment, raw and auxiliary material and life Production. art is improved, and then creates various, the vdiverse in function electrochemical aluminium gold-stamped paper tinsel of current species.
For example, a kind of electrochemical aluminium gold-stamped paper tinsel of multi information layers of CN2015207715077 can overcome tradition folded there is provided one kind The electrochemical aluminium gold-stamped paper tinsel of multi information layer for the phenomenon such as boiling hot effect is good, it is show-through to occur, leakage is covered, its gold stamping pattern is also equipped with similar simultaneously Fold boiling hot stereovision.
For another example a kind of multilayer stereos of CN2016200463008 can make up tradition depending on effect anodized aluminium there is provided one kind Electrochemical aluminium thermoprinting stereopsis imitates not good short slab, while gold stamping product pattern and metal-like is ensured, can give people again with The visual effect of stereoscopic level, is the enjoyment that user brings U.S..
In addition, a kind of software surface gilding anodized aluminiums of CN2015210767541 are applied to software material table there is provided one kind Face hot stamping foil, this kind of electrochemical aluminium gold-stamped paper tinsel is used for rubber, sponge etc. and easily deforms upon the gold stamping operation of material surface, energy Enough ensure definition, the plumpness of gold stamping pattern, solve because the easy stress of soft material is deformed upon and resistance to elevated temperatures one As it is poor, thermoprint dislocation is easily caused when causing gold stamping, the problem of gold stamping pattern is deep mixed and stock is damaged, simultaneously The definition and plumpness of gold stamping pattern are not interfered with, i.e., will not reduce the cutting of anodized aluminium.
Electrochemical aluminium gold-stamped product appearance is exquisite, gold stamping pattern is various, gives people with beautiful enjoyment.Under normal circumstances, it is electrochemical The gold stamping pattern of aluminium can show more gorgeous metallic luster under the effect of light, and such metal-like is only in the external world It can just be achieved, if realizing the metallic luster of gold stamping pattern compared with dark place, have to traditional anodized aluminium under strong illumination Gold stamping paper tinsel partial function layer makees corresponding improve.
The content of the invention
The purpose of this utility model, is to overcome traditional electrochemical aluminium gold-stamped paper tinsel and its gold stamping product can only be in extraneous strong light There is the technical problem of metallic luster after the lower ability of effect.
In order to solve the above problems, the utility model discloses a kind of electrochemical aluminium gold-stamped paper tinsel of fluorescence.
A kind of electrochemical aluminium gold-stamped paper tinsel of fluorescence, including base film, in base film(1)On, be uniformly coated with successively from Type layer(2), chromatograph(3), fluorescence coating(4), vacuum aluminium coated layer(5)And tack coat(6), wherein fluorescence coating(4)Between chromatograph(3)With Vacuum aluminium coated layer(5)Between, main function is to absorb faint light and gives out fluorescence, through vacuum aluminium coated layer(5)Reflection And show metallic luster.
The base film(1)Thickness can be gathered between 6~22 μm from biaxially oriented polyester film, biaxial tension Vinyl chloride film, polypropylene fibre film.
The release layer(2)Coating layer thickness, can be from resin wax, cellulose acetate, organic between 0.2~1.0 μm Silicones.
The chromatograph(3)Coating dry measure is in 0.8~1.5 g/m2, coating layer thickness between 0.3~0.8 μm, can select The preferable premetallized dye of light transmittance, main tone is divided into yellow, orange, red, blue, black and fluorescein(It is pink) Deng the color and luster required for being allocated according to actual requirement.
The fluorescence coating(4)Coating dry measure is in 0.6~1.4 g/m2, coating layer thickness between 0.5~1.6 μm, Ke Yixuan With water-insoluble fluorescent polymer, water soluble fluorescence polymer or amphiphilic fluorescent polymer.
The vacuum aluminium coated layer(5)From high-purity aluminium wire, usual purity is not less than 99.9% aluminium wire.
The tack coat(6)Coating dry measure is in 0.8~1.9 g/m2, coating layer thickness between 0.3~0.7 μm, by temperature-sensitive Property resin is constituted by a certain percentage with filler, and wherein thermally sensitive resin can be methyl methacrylate(Or methacrylic acid Ethyl ester, butyl methacrylate)With acrylic copolymer, filler can be SiO 2 powder, calcium carbonate powder, titanium dioxide Titanium powder;Thermally sensitive resin and filler quality parts ratio are between 10~20 parts of 80~90 Fen ︰.
The electrochemical aluminium gold-stamped paper tinsel of fluorescence disclosed in the utility model, the base film(1)It is used as whole gold stamping film production With the carrier of information transmission, it is desirable to possess higher tensile strength and preferable wettability, to ensure base film(1)On The release layer of coating(2)Uniformity and levelability.The release layer(2)It is used as each functional layer and base film(1)Isolation Layer, it is desirable to rapid melting of being heated during gold stamping operation, and to base film(1)Without adhesive force, thus realize different gold stamping patterns with The effect of base material separation.The chromatograph(3)The key developed the color as electrochemical aluminium gold-stamped paper tinsel, it is desirable to prepare chromatograph(3)When using saturating The higher coating of light rate, to reduce the weakening to transmitted light, while require that this kind of paint viscosity be moderate, good leveling property, so as to More homogeneous dry-coated amount and coating layer thickness are obtained during painting work.The fluorescence coating(4)It is used as the electrochemical aluminium gold-stamped paper tinsel energy of fluorescence It is enough that the key point of metallic luster can be realized under low light condition, it is desirable to fluorescence coating(4)Coating photo absorption performance itself is excellent, together It possesses preferable fluorescence property to Shi Yaoqiu, and stronger metallic luster is realized under dim light in favor of realizing.The vacuum aluminium coated layer (5)It is mainly characterized by two-sided smooth and bright like a mirror, to reflect incident ray, this is also so stamping systems realizes strong metal-like Source.The tack coat(6)For it is gold stamping when directly contacted with holding boiling hot thing surface, under the conditions of melted by heating with hold boiling hot thing glue Close.Different gold stamping patterns selects different gold stamping masterplates, so that miscellaneous bronzing effect is realized, therefore it is required that the coating Possess preferable thermo-sensitive property and cutting performance.
It is used as further preferred, base film(1)It is optimal from biaxially oriented polyester film, thickness is with 12 μm for most It is good.
It is used as further preferred, release layer(2)It is optimal from organic siliconresin, it is optimal that coating layer thickness, which is 0.3 μm,.
It is used as further preferred, chromatograph(3)It is optimal from premetallized dye, coating dry measure is with 1.0~1.25 g/ m2, 0.4 μm of coating layer thickness be optimal.
It is used as further preferred, fluorescence coating(4)It is optimal from amphiphilic fluorescent polymer, coating dry measure is with 0.7 g/m2、 0.8 μm of coating layer thickness is optimal.
It is used as further preferred, vacuum aluminium coated layer(5)From the high-purity aluminium wire that purity is 99.99%.
It is used as further preferred, tack coat(6)By 86 parts of butyl methacrylates and acrylic copolymer, 18 parts of titanium dioxides Si powder is configured to optimal, and coating dry measure is with 1.0~1.2 g/m2, 0.5 μm of coating layer thickness be optimal.
Beneficial effect
The utility model discloses a kind of electrochemical aluminium gold-stamped paper tinsel of fluorescence, by setting up glimmering between chromatograph and vacuum aluminium coated layer Photosphere, fluorescence coating is excited and produced the strong light of certain frequency by dim light, and light reflects via aluminium lamination surface, finally realized under dim light The bronzing effect of superior metal gloss can be realized.The electrochemical aluminium gold-stamped paper tinsel of this kind of fluorescence can overcome traditional anodized aluminium and its gold stamping Product can only can just show the defect of metallic luster under stronger effect of light, and compared with showing excellent gold under weak light source Belong to gloss, significantly reduce the use condition of anodized aluminium and its gold stamping product, or even in some special dimensions, such as traffic is anti- Cursor board, safety indicating sign etc. can introduce the electrochemical aluminium gold-stamped paper tinsel of this kind of fluorescence on making.
Brief description of the drawings
The expanded view of the electrochemical aluminium gold-stamped paper tinsel of Fig. 1, fluorescence;
The structural representation of the electrochemical aluminium gold-stamped paper tinsel of Fig. 2, fluorescence.
Each part is respectively in accompanying drawing:1st, base film, 2, release layer, 3, chromatograph, 4, fluorescence coating, 5, vacuum aluminium coated layer, 6th, tack coat.
Embodiment
The utility model is described in detail with reference to specific embodiment, following examples will be helpful to this area Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that to ability For the technical staff in domain, without departing from the concept of the premise utility, various modifications and improvements can be made, these Belong to protection category of the present utility model.
A kind of electrochemical aluminium gold-stamped paper tinsel of fluorescence, functional layer structure as shown in Figure 1, 2, in base film(1)On, successively uniformly It is coated with release layer(2), chromatograph(3), fluorescence coating(4), vacuum aluminium coated layer(5)And tack coat(6), wherein fluorescence coating(4)Between Chromatograph(3)And vacuum aluminium coated layer(5)Between, main function is to absorb faint light and gives out fluorescence, through vacuum aluminum-coated Layer(5)Reflect and show metallic luster.
The base film(1), it is used as whole gold stamping film production and the carrier of information transmission, it is desirable to possess higher resist Tensile strength and preferable wettability, to ensure base film(1)On the release layer that coats(2)Uniformity and levelability. The base film(1)Biaxially oriented polyester film, biaxial tension polyvinyl chloride film, polypropylene fibre film can be selected, it is thick Degree can be between 6~22 μm.
The release layer(2), it is used as each functional layer and base film(1)Separation layer, it is desirable to during gold stamping operation be heated Rapid melting, and to base film(1)Without adhesive force, so as to realize the effect that different gold stamping patterns are separated with base material.It is described from Type layer(2)From resin wax, cellulose acetate, organic siliconresin, coating layer thickness can be between 0.2~1.0 μm.
The chromatograph(3), its key developed the color as electrochemical aluminium gold-stamped paper tinsel, it is desirable to prepare chromatograph(3)When use light transmittance Higher coating, to reduce the weakening to transmitted light, while requiring that this kind of paint viscosity be moderate, good leveling property, to be coated with More homogeneous dry-coated amount and coating layer thickness are obtained during operation.The chromatograph(3)From the preferable premetallized dye of light transmittance, Main tone is divided into yellow, orange, red, blue, black and fluorescein(It is pink)Deng required for being allocated according to actual requirement Color and luster, coating dry measure can be in 0.8~1.5 g/m2, coating layer thickness is between 0.3~0.8 μm.
The fluorescence coating(4), it can realize metallic luster as the electrochemical aluminium gold-stamped paper tinsel of fluorescence under low light condition Key point, it is desirable to fluorescence coating(4)Coating photo absorption performance itself is excellent, while require that it possesses preferable fluorescence property, with Stronger metallic luster is realized under dim light beneficial to realizing.The fluorescence coating(4)It is glimmering from water-insoluble fluorescent polymer, water solubility Photopolymer or amphiphilic fluorescent polymer, coating dry measure can be in 0.6~1.4 g/m2, coating layer thickness 0.5~1.6 μm it Between.
The vacuum aluminium coated layer(5), it is mainly characterized by two-sided smooth and bright like a mirror, and to reflect incident ray, this is also So stamping systems realizes the source of strong metal-like.The vacuum aluminium coated layer(5)From high-purity aluminium wire, usual purity is not low In 99.9% aluminium wire.
The tack coat(6), directly contact, glued under the conditions of melted by heating with holding boiling hot thing with holding boiling hot thing surface when gold stamping Close.Different gold stamping patterns selects different gold stamping masterplates, so that miscellaneous bronzing effect is realized, therefore it is required that the coating Possess preferable thermo-sensitive property and cutting performance.The tack coat(6)It is made up of by a certain percentage with filler thermally sensitive resin, Wherein thermally sensitive resin can be methyl methacrylate(Or EMA, butyl methacrylate)It is common with acrylic acid Polymers, filler can be SiO 2 powder, calcium carbonate powder, titania powder;Thermally sensitive resin and filler quality Portion rate is between 10~20 parts of 80~90 Fen ︰, and coating dry measure is in 0.8~1.9 g/m2, coating layer thickness 0.3~0.7 μm it Between.
Preferably, base film(1)It is optimal from biaxially oriented polyester film, thickness is optimal with 12 μm;Release layer (2)It is optimal from organic siliconresin, it is optimal that coating layer thickness, which is 0.3 μm,;Chromatograph(3)Be from premetallized dye it is optimal, Coating dry measure is with 1.0~1.25 g/m2, 0.4 μm of coating layer thickness be optimal;Fluorescence coating(4)From amphiphilic fluorescent polymer for most Good, coating dry measure is with 0.7 g/m2, 0.8 μm of coating layer thickness be optimal;Vacuum aluminium coated layer(5)From purity for 99.99% it is high-purity Spend aluminium wire;Tack coat(6)It is configured to most by 86 parts of butyl methacrylates and acrylic copolymer, 18 parts of SiO 2 powders Good, coating dry measure is with 1.0~1.2 g/m2, 0.5 μm of coating layer thickness be optimal.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also Including being combined constituted technical scheme by above technical characteristic.It should be pointed out that for the ordinary skill of the art For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and moistened Decorations are also considered as protection domain of the present utility model.

Claims (10)

1. a kind of electrochemical aluminium gold-stamped paper tinsel of fluorescence, including base film, it is characterised in that:In base film(1)On, successively uniformly It is coated with release layer(2), chromatograph(3), fluorescence coating(4), vacuum aluminium coated layer(5)And tack coat(6), wherein fluorescence coating(4)Between Chromatograph(3)And vacuum aluminium coated layer(5)Between.
2. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 1, it is characterised in that:The base film(1)Thickness 6~ Between 22 μm.
3. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 1, it is characterised in that:The release layer(2)Coating layer thickness exists Between 0.2~1.0 μm.
4. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 1, it is characterised in that:The chromatograph(3)Coating dry measure exists 0.8~1.5 g/m2, coating layer thickness is between 0.3~0.8 μm.
5. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 1, it is characterised in that:The fluorescence coating(4)Coating dry measure exists 0.6~1.4 g/m2, coating layer thickness is between 0.5~1.6 μm.
6. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 1, it is characterised in that:The tack coat(6)Coating dry measure exists 0.8~1.9 g/m2, coating layer thickness is between 0.3~0.7 μm.
7. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 2, it is characterised in that:The base film(1)Thickness is in 12 μ m。
8. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 3, it is characterised in that:The release layer(2)Coating layer thickness exists Between 0.3 μm.
9. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 4, it is characterised in that:The chromatograph(3)Coating dry measure 1.0 ~1.25 g/m2, 0.4 μm of coating layer thickness.
10. the electrochemical aluminium gold-stamped paper tinsel of fluorescence according to claim 5, it is characterised in that:The fluorescence coating(4)Coating dry measure 0.7 g/m2, 0.8 μm of coating layer thickness;The tack coat(6)Coating dry measure is in 1.0~1.2 g/m2, 0.5 μm of coating layer thickness.
CN201720214213.3U 2017-03-07 2017-03-07 The electrochemical aluminium gold-stamped paper tinsel of fluorescence Expired - Fee Related CN206589484U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497946A (en) * 2020-11-26 2021-03-16 武汉华工图像技术开发有限公司 Electrochemical aluminum foil and preparation method thereof
CN113442622A (en) * 2021-06-28 2021-09-28 广东邦固化学科技有限公司 Electrochemical aluminum hot stamping foil suitable for offset printing cold stamping technology 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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497946A (en) * 2020-11-26 2021-03-16 武汉华工图像技术开发有限公司 Electrochemical aluminum foil and preparation method thereof
CN113442622A (en) * 2021-06-28 2021-09-28 广东邦固化学科技有限公司 Electrochemical aluminum hot stamping foil suitable for offset printing cold stamping technology and preparation method thereof
CN113442622B (en) * 2021-06-28 2022-12-02 广东邦固化学科技有限公司 Electrochemical aluminum hot stamping foil suitable for offset printing cold stamping technology 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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