CN103909755B - A kind of hot transfer foil with metallic pigments layer - Google Patents
A kind of hot transfer foil with metallic pigments layer Download PDFInfo
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- CN103909755B CN103909755B CN201410139963.XA CN201410139963A CN103909755B CN 103909755 B CN103909755 B CN 103909755B CN 201410139963 A CN201410139963 A CN 201410139963A CN 103909755 B CN103909755 B CN 103909755B
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- metallic pigments
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Abstract
The invention provides a kind of hot transfer foil with metallic pigments layer, comprise the base membrane layer, peel ply, chromatograph, aluminium coated and the adhesive layer that superpose successively, containing metallic pigments layer in described chromatograph, metallic pigments layer contains by mass percentage: the metallic pigments of 8 ~ 15%, the thermoplastic resin of 72 ~ 85%, 0.2 ~ 0.5% filler, the defoamer of 0.2 ~ 0.3%, the auxiliary rheological agents of 2 ~ 8% and 1.8 ~ 6.7% dispersion moisture agent; Metallic pigments layer comprises: metal particle, the metal salt of organic carboxylic acid being attached to the amorphous silicon film on described metal particle and being attached on described membranous layer of silicon oxide.The present invention improves the viscosity of metallic pigments layer and the metal luster of whole chromatograph by multiple auxiliary agent, what metallic pigments layer was combined with other dyed layers is tightr, prevent from transfer process, occur coming off of metallic pigments layer, can effectively increase the metal luster of transfer foil and not affect its overall form and aspect again.
Description
Technical field
The present invention relates to transfer technique field, be specifically related to a kind of hot transfer foil with metallic pigments layer.
Background technology
Along with social development, product competition is more and more fierce, in order to attract consumer's sight, the desire to purchase stimulated consumer, at present commodity packaging is also more and more beautiful, more and more dazzling, in order to grab the eyeball of client, new and original and the packaging pattern with metal effect has become the important trump card of businessman.The thermoprint technology of transfer foil significantly can increase packing of product glossiness and glittering degree, makes its bright colors, dazzlingly beautiful, more improves the magnificent noble quality of commodity, has become the requisite printing means of packaging industry.
Market use maximum transfer foil be electrochemical aluminum foil, this transfer foil is generally made up of base membrane layer, peel ply, dyed layer, aluminium coated and adhesive layer, in order to increase the metal luster of transfer foil, metallic pigments layer can be added in chromatograph, but overall form and aspect are not enough when in chromatograph, metallic pigments content is few, amount affects chromatograph caking ability at most, metallic pigments layer easily occurs by peeling phenomenon.
Summary of the invention
The invention provides and a kind ofly can ensure that metal coat of colo(u)r does not come off and do not affect the hot transfer foil of the overall form and aspect of chromatograph.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of hot transfer foil with metallic pigments layer, comprise the base membrane layer, peel ply, chromatograph, aluminium coated and the adhesive layer that superpose successively, containing metallic pigments layer in described chromatograph, described metallic pigments layer contains by mass percentage: the metallic pigments of 8 ~ 15%, the thermoplastic resin of 72 ~ 85%, 0.2 ~ 0.5% filler, the defoamer of 0.2 ~ 0.3%, the auxiliary rheological agents of 2 ~ 8% and 1.8 ~ 6.7% dispersion moisture agent;
Described metallic pigments layer comprises: metal particle, the metal salt of organic carboxylic acid being attached to the amorphous silicon film on described metal particle and being attached on described membranous layer of silicon oxide.
Described defoamer by percentage to the quality, is made up of the macrogol ester of 60 ~ 100% and the water of 0 ~ 40%.
Described auxiliary rheological agents by percentage to the quality, is made up of the polymethyl methacrylate of 27 ~ 29% and the water of 71 ~ 73%.
Described dispersion wetting agent by percentage to the quality, the simple function group by 79 ~ 81%, oleoyl alkylene oxide block copolymer and 19 ~ 21% water form.
Described amorphous silicon film has the thickness in the scope of 10 to 500nm, and described metal particle has the average grain diameter being less than or equal to 50nm.
Preferably, described metal particle is aluminium.
From above technical scheme, the present invention has following beneficial effect:
The viscosity of metallic pigments layer and the metal luster of whole chromatograph is improved by multiple auxiliary agent, what metallic pigments layer was combined with other dyed layers is tightr, prevent from transfer process, occur coming off of metallic pigments layer, can effectively increase the metal luster of transfer foil and not affect its overall form and aspect again.
Detailed description of the invention
The invention provides a kind of hot transfer foil with metallic pigments layer, comprise the base membrane layer, peel ply, chromatograph, aluminium coated and the adhesive layer that superpose successively.Wherein base membrane layer is made up of biaxially oriented polyester film, usually all adopts PET, is to play the middle amboceptor connecting and support in anodized aluminium; Its main component of peel ply is organic siliconresin, automatically fusing can come off, be conducive to the transfer printing of aluminium coated after being heated; Chromatograph is the main body (silver color anodized aluminium is incomparable layer then) forming coloured anodized aluminium, and after usually being dissolved in organic solvent by heat-resisting lucite and dyestuff, quality is directly coated on stratum disjunction surface; Aluminium coated is by the condition gasified of aluminum metal in high temperature, vacuum, is attached to chromatograph surface equably, and playing a part increases metallic luster; Adhesive layer is in electrochemical aluminium thermoprinting, and melted by heat sticks to printable fabric surface, plays a part to make aluminium coated set.
Containing metallic pigments layer in described chromatograph, this metallic pigments layer contains by mass percentage: the metallic pigments of 8 ~ 15%, the thermoplastic resin of 72 ~ 85%, 0.2 ~ 0.5% filler, the defoamer of 0.2 ~ 0.3%, the auxiliary rheological agents of 2 ~ 8% and 1.8 ~ 6.7% dispersion moisture agent.Each component has following weight ratio:
Embodiment 1-1
Metallic pigments 8 parts
Thermoplastic resin 76.5 parts
Filler 0.5 part
Defoamer 0.3 part
Auxiliary rheological agents 8 parts
Dispersion moisture agent 6.7 parts
Embodiment 1-2
Metallic pigments 10.8 parts
Thermoplastic resin 85 parts
Filler 0.2 part
Defoamer 0.2 part
Auxiliary rheological agents 2 parts
Dispersion moisture agent 1.8 parts
Embodiment 1-3
Metallic pigments 15 parts
Thermoplastic resin 72 parts
Filler 0.5 part
Defoamer 0.3 part
Auxiliary rheological agents 6.2 parts
Dispersion moisture agent 6 parts
The metal salt of organic carboxylic acid that described metallic pigments layer comprises metal particle, is attached to the amorphous silicon film on described metal particle and is attached on described membranous layer of silicon oxide.The preferred embodiment of the metal particle that will use in the present invention comprises the particle of at least one component in the group of the following composition: Al (aluminium), Ti (titanium), Cr (chromium), Fe (iron), Co (cobalt), Ni (nickel), Cu (copper), Zn (zinc), Ru (ruthenium), Rh (rhodium), Pd (palladium), Ag (silver), Sn (tin), Pt (platinum), Au (gold) and alloy thereof, be particularly preferably aluminium.Metallic preferably has the average grain diameter being less than or equal to 50nm, the colourity of the metallic pigments layer of this size is better, the lower limit of the average grain diameter of metallic is not particularly limited, and be preferably greater than or equal to 1nm, if average grain diameter is less than 1nm, then light can pass through metallic, and the reverberation from the layer of metallic reduces, and weakened by the coloring effect of the interference of light, thus sometimes cause the colourity of obtained metallic pigments layer to reduce.
In order to increase the viscosity of metallic pigments layer, metal particle is attached with amorphous silicon film, this membranous layer of silicon oxide adheres to metal salt of organic carboxylic acid, wherein amorphous silicon film has the thickness in the scope of 10 to 500nm, amorphous silicon film preferably has from the scope of 10 to 500nm, more preferably from the thickness in the scope of 10 to 100nm, when thickness is more than or equal to 10nm, metal particle improves to the adsorption state of metal pigment surfaces and can form the metallic pigments layer with more high chroma, and then meet the form and aspect requirement of whole chromatograph.When thickness is less than or equal to 500nm, the adhesive force of metallic pigments layer becomes outstanding, enhances the adhesion between metallic pigments layer and other chromatographs, thus reduces occur the risk that metallic pigments pull-up falls in transfer process.
In order to increase the thermostable type of metallic pigments layer, eliminate the foam produced in production process, need to add defoamer in metallic pigments layer, by percentage to the quality, defoamer is made up of the macrogol ester of 60 ~ 100% and the water of 0 ~ 40%.
Auxiliary rheological agents is for improving viscosity, and by percentage to the quality, auxiliary rheological agents is made up of the polymethyl methacrylate of 27 ~ 29% and the water of 71 ~ 73%.
Dispersion wetting agent for improving the stability of metallic pigments layer, by percentage to the quality, dispersion wetting agent by 79 ~ 81% simple function group, oleoyl alkylene oxide block copolymer and 19 ~ 21% water form.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (6)
1. one kind has the hot transfer foil of metallic pigments layer, comprise the base membrane layer, peel ply, chromatograph, aluminium coated and the adhesive layer that superpose successively, containing metallic pigments layer in described chromatograph, it is characterized in that, described metallic pigments layer contains by mass percentage: the metallic pigments of 8 ~ 15%, the thermoplastic resin of 72 ~ 85%, 0.2 ~ 0.5% filler, the defoamer of 0.2 ~ 0.3%, the auxiliary rheological agents of 2 ~ 8% and 1.8 ~ 6.7% dispersion moisture agent;
Described metallic pigments layer comprises: metal particle, the metal salt of organic carboxylic acid being attached to the amorphous silicon film on described metal particle and being attached on described amorphous silicon film.
2. hot transfer foil according to claim 1, is characterized in that, described defoamer by percentage to the quality, is made up of the macrogol ester of 60 ~ 100% and the water of 0 ~ 40%.
3. hot transfer foil according to claim 1, is characterized in that, described auxiliary rheological agents by percentage to the quality, is made up of the polymethyl methacrylate of 27 ~ 29% and the water of 71 ~ 73%.
4. hot transfer foil according to claim 1, is characterized in that, described dispersion wetting agent by percentage to the quality, the simple function group by 79 ~ 81%, oleoyl alkylene oxide block copolymer and 19 ~ 21% water form.
5. hot transfer foil according to claim 1, is characterized in that, described amorphous silicon film has the thickness in the scope of 10 to 500nm, and described metal particle has the average grain diameter being less than or equal to 50nm.
6. hot transfer foil according to claim 1, is characterized in that, described metal particle is aluminium.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410139963.XA CN103909755B (en) | 2014-04-09 | 2014-04-09 | A kind of hot transfer foil with metallic pigments layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410139963.XA CN103909755B (en) | 2014-04-09 | 2014-04-09 | A kind of hot transfer foil with metallic pigments layer |
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| Publication Number | Publication Date |
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| CN103909755A CN103909755A (en) | 2014-07-09 |
| CN103909755B true CN103909755B (en) | 2015-09-23 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6690192B2 (en) * | 2015-11-02 | 2020-04-28 | 凸版印刷株式会社 | Thermal transfer recording medium |
| JP2017100352A (en) * | 2015-12-01 | 2017-06-08 | ローランドディー．ジー．株式会社 | Foil film |
| EP3300915B1 (en) * | 2016-09-30 | 2019-08-14 | Agfa Nv | Inkjet printing methods for decorative surfaces |
| CN107160838A (en) * | 2017-05-26 | 2017-09-15 | 昆山市生力包装材料有限公司 | A kind of line positions the equipment and its production technology of thermal transfer alumite thermoprinting foil |
| CN108587332A (en) * | 2018-03-05 | 2018-09-28 | 库尔兹压烫科技（合肥）有限公司 | Insert injection moulding decoration transfer printing foil with yellowing resistance energy |
| CN108705872A (en) * | 2018-05-29 | 2018-10-26 | 徐冬雪 | A kind of cold wave hot transfer foil and its process for making with metallic pigments layer |
| CN108944111A (en) * | 2018-07-23 | 2018-12-07 | 库尔兹压烫科技（合肥）有限公司 | The notebook decoration transfer printing foil of high temperature resistant toughness |
| CN112123987A (en) * | 2020-09-08 | 2020-12-25 | 深圳恒润达光电网印科技有限公司 | Anti-falling thermal transfer foil with metallic luster |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH06328862A (en) * | 1993-05-07 | 1994-11-29 | Minnesota Mining & Mfg Co <3M> | Mass transferable donor ribbon used for thermal dye transfer image forming |
| JPH0872496A (en) * | 1994-08-31 | 1996-03-19 | Pilot Ink Co Ltd | Metallic tone thermochromic water sliding transfer paper and transfer decorated vessel using it |
| CN101049773B (en) * | 2006-08-17 | 2011-01-05 | 杭州兴甬复合材料有限公司 | Heat blocking film |
| CN101423001B (en) * | 2007-10-31 | 2012-05-30 | 焦作市卓立烫印材料有限公司 | Glass thermal transfer foil and preparation method thereof |
| JP5165733B2 (en) * | 2010-07-28 | 2013-03-21 | 東洋アルミニウム株式会社 | Colored metal pigment, method for producing the same, coating composition containing the same, and cosmetics |
| CN103232742B (en) * | 2013-04-03 | 2015-07-01 | 沭阳凤凰美术颜料有限公司 | Metal-imitating pigment |
| CN103287147A (en) * | 2013-06-27 | 2013-09-11 | 上海申永烫金材料有限公司 | Manufacturing method of color-changing electric aluminum hot stamping foil |
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