CN110041759A - Photonic crystal ink and its printing process and printed matter - Google Patents
Photonic crystal ink and its printing process and printed matter Download PDFInfo
- Publication number
- CN110041759A CN110041759A CN201910391586.1A CN201910391586A CN110041759A CN 110041759 A CN110041759 A CN 110041759A CN 201910391586 A CN201910391586 A CN 201910391586A CN 110041759 A CN110041759 A CN 110041759A
- Authority
- CN
- China
- Prior art keywords
- photonic crystal
- ink
- parts
- crystal ink
- layer
- 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
-
- 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
- B41M5/382—Contact thermal transfer or sublimation processes
-
- 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
-
- 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
- C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
-
- 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
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
-
- 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
-
- 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
- C09D11/50—Sympathetic, colour changing or similar inks
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The present invention relates to a kind of photonic crystal ink and its printing process and printed matters.It measures in parts by weight, the raw material for preparing the photonic crystal ink includes following component: 10 parts~30 parts of thermoplastic resin, 30 parts~50 parts of nanosphere and 40 parts~70 parts of organic solvent；Wherein, above-mentioned thermoplastic resin is selected from least one of polyurethane resin and ethylene acid resin, and the diameter of above-mentioned nanosphere is 80 nanometers~800 nanometers.The photonic crystal ink each component selection is suitable, proportion is reasonable, can obtain the photonic crystal ink layer with schemochrome by way of printing with thermoprint, can be conveniently used in packages printing field.
Description
Technical field
The present invention relates to printing ink package print fields, more particularly to a kind of photonic crystal ink and its printing process and print
Brush product.
Background technique
Photonic crystal can be such that the class of packaging is substantially improved, cause because of its special schemochrome color developing effect
The extensive concern in packages printing field.
Currently, photonic crystal technique mainly occurs in the form of flexible glue film, mainly apply to automobile adhesive film, glass curtain wall
Equal fields, application field are relatively narrow.
Summary of the invention
Based on this, it is necessary to provide a kind of photonic crystal ink for being suitble to use in packaging field.
In addition, also providing printing process and the printed matter of a kind of above-mentioned photonic crystal ink.
A kind of photonic crystal ink, is measured in parts by weight, and the raw material for preparing the photonic crystal ink includes following component:
10 parts~30 parts of thermoplastic resin,
30 parts~50 parts of nanosphere,
40 parts~70 parts of organic solvent,
Wherein, the thermoplastic resin is selected from least one of polyurethane resin and ethylene acid resin, the nanosphere
Diameter be 80 nanometers~800 nanometers.
The nanosphere is selected from polystyrene microsphere, polyacrylic acid ester microsphere, polypropylene in one of the embodiments,
At least one of amide microballoon, silicon dioxide microsphere, titanium dioxide microballoon sphere, ferroso-ferric oxide microballoon and phenolic resin microspheres.
In one of the embodiments, the organic solvent be selected from ethyl alcohol, normal propyl alcohol, isopropanol, n-butanol, isobutanol and
At least one of butanone.
The diameter of the nanosphere is 100 nanometers~200 nanometers in one of the embodiments,.
The printing process of above-mentioned photonic crystal ink, includes the following steps:
Photonic crystal ink is printed on substrate, ink layer is formed, wherein the photonic crystal ink is claim
1~4 described in any item photonic crystal ink；
Release layer is set on the ink layer；
Thermoprint is carried out to the ink layer on the release layer.
The step of formation ink layer includes: to provide the substrate in one of the embodiments, and the substrate has
The photonic crystal ink is printed in the default printing zone and drying, forms ink layer by default Printing Zone.
In one of the embodiments, the ink layer with a thickness of 10 microns~15 microns.
Described in one of the embodiments, includes: in the ink the step of release layer is arranged on the ink layer
Mould release is coated on layer, and dry.
It is described in one of the embodiments, to include: the step of carrying out thermoprint to the ink layer on the release layer
It is 90 DEG C~140 DEG C that blocking point, which is arranged, carries out thermoprint to the ink layer on the release layer.
The printed matter that the printing process of above-mentioned photonic crystal is printed.
Application of the above-mentioned printed matter in production product packaging.
Above-mentioned photonic crystal ink each component selection is suitable, proportion is reasonable, can be obtained by way of printing with thermoprint
To the photonic crystal ink layer with schemochrome, packages printing field can be conveniently used in.
Detailed description of the invention
Fig. 1 is ink layer (before hot pressure) SEM scanning electron microscope (SEM) photograph that the photonic crystal ink of embodiment 1 prints；
Fig. 2 is ink layer (after hot pressure) SEM scanning electron microscope (SEM) photograph that the photonic crystal ink of embodiment 1 prints.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
Body embodiment purpose, be not be limit the present invention.
The photonic crystal ink of one embodiment, is measured in parts by weight, and the raw material for preparing the photonic crystal ink includes such as
Lower component:
10 parts~30 parts of thermoplastic resin,
30 parts~50 parts of nanosphere,
40 parts~70 parts of organic solvent,
Wherein, the thermoplastic resin in raw material is selected from least one of polyurethane resin and ethylene acid resin；Specific
In embodiment, the ethylene acid resin of selection is the BJ-722 that nation consolidates chemical production；Polyurethane resin is that nation solidifies the BJ-700- learned
1.The diameter of nanosphere in raw material is 80 nanometers~800 nanometers.Preferably, the diameter of the nanosphere be 100 nanometers~
200 nanometers.It is appreciated that being applicable to the different printings sides such as offset printing, gravure and silk-screen compared with the nanosphere within the scope of small particle
Formula.
In one embodiment, the nanosphere in raw material is selected from polystyrene microsphere, polyacrylic acid ester microsphere, polypropylene
At least one of amide microballoon, silicon dioxide microsphere, titanium dioxide microballoon sphere, ferroso-ferric oxide microballoon and phenolic resin microspheres.
In one embodiment, the organic solvent in raw material be selected from ethyl alcohol, normal propyl alcohol, isopropanol, n-butanol, isobutanol and
At least one of butanone.It should be noted that the organic solvent in raw material is that there are commonly solvent, out listed above
It is limited several.
The printing process of the photonic crystal ink of one embodiment, includes the following steps:
Step S110: above-mentioned thermoplastic resin, nanosphere and organic solvent are mixed, photonic crystal ink is obtained.
Step S130: the photonic crystal ink of step S110 is printed on substrate, forms ink layer.
Specifically, step S130 includes: offer substrate, which has default Printing Zone, by the photon in step S110
Crystal ink is printed in default printing zone and drying, forms ink layer.Wherein, above-mentioned substrate is that packages printing field is common
Material, such as can be paper, plastic sheet or adhesive material.
Preferably, ink layer with a thickness of 10 microns~15 microns.The ink layer of the thickness has preferable after thermoprint
Colouring effect.
Step S150: release layer is set on ink layer in step s 130.
Specifically, step S150 includes: mould release to be coated on the ink layer of step S150, and dry.
The purpose of step S150 is sticked together between thermoplastic resin and boiling hot version when preventing thermoprint.Wherein, it is used from
Type agent is the common material of print field, such as polyvinyl alcohol, aqueous silicone oil, silicone grease, liquid or emulsification paraffin wax etc..Specific
In embodiment, the mould release used is the aqueous silicone oil of HY-25 (Hua Yuanhong new material Co., Ltd, Shenzhen), the aqueous silicon of ZS-204
Oily (Zhong Sheng organosilicon Science and Technology Ltd., Shenzhen) or the aqueous silicone oil of 2500 types (Hua Yuanhong new material Co., Ltd, Shenzhen).
Step S170: thermoprint is carried out to ink layer on the release layer of step S150.
Specifically, it is 90 DEG C~140 DEG C that step S170, which includes: setting blocking point, right on the release layer of step S150
The ink layer of step S130 carries out thermoprint.Preferably, blocking point is set as 120 DEG C；The temperature can make thermoplastic resin faster
Softening is in glassy state, is conducive to improve thermoprint efficiency.
The printed matter that the printing process of above-mentioned photonic crystal is printed.The upper printed matter is in production product packaging
Using.
Above-mentioned photonic crystal ink each component selection is suitable, proportion is reasonable, can be had by way of printing
The photonic crystal ink layer of schemochrome does not need to be scalded using anodized aluminium using only boiling hot version during the thermoprint of its printing
Print.There is special schemochrome colour developing effect by printed matter obtained by the above method or the product packaging for applying this printed matter
Fruit.
The following are specific examples part:
In following embodiment, unless otherwise instructed, then without containing other unknown in addition to inevitable impurity
The component really pointed out；Tables 1 and 2 is respectively the raw material proportioning situation of each embodiment and comparative example, wherein the unit of each raw material is all
For mass parts.
The raw material proportioning of each embodiment of table 1
The raw material proportioning of each comparative example of table 2
Embodiment 1
Steps are as follows for the printing process of the photonic crystal ink of the present embodiment；
(1) polystyrene microsphere and 40 parts of isopropyls by 10 parts of ethylene acid resins (BJ-722), 40 parts of diameters for 80 nanometers
Alcohol mixes, and 6h is sufficiently stirred under 50 DEG C of environment, obtains photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 10 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of ZS-204) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after gilding press loads onto boiling hot version, blocking point is adjusted to 120 DEG C, above-mentioned ink layer is scalded on release layer
Print.
As shown in Figure l, before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, scalding
Under the high-temperature heating of version, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, as shown in Fig. 2, scalding the huge of version
Under pressure effect, the microballoon in ink is recombinated, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink with
The solidification of thermoplastic resin material be finalized, foil stamping process is in yellow form and aspect, the schemochrome of blue gloss.
Embodiment 2
(1) just by 20 parts of polyurethane resins (BJ-700-1), the silicon dioxide microsphere that 30 parts of diameters are 500 nanometers and 50 parts
Butanol mixes, and 6h is sufficiently stirred under 50 DEG C of environment, obtains photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 12 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of HY-25) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 100 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, add in the high temperature for scalding version
Under heat, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, micro- in ink in the case where scalding the immense pressure effect of version
Ball recombinates, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink is determined with the solidification of hot melt adhesive material
Type, foil stamping process take on a red color form and aspect, the schemochrome of yellow green gloss.
Embodiment 3
(1) 10 parts of polyurethane resins (BJ-700-1), 20 parts of ethylene acid resins (BJ-722) and 40 parts of diameters are received for 800
The polystyrene microsphere and 50 parts of n-butanols of rice mix, and 6h is sufficiently stirred under 50 DEG C of environment, obtain photonic crystal oil
Ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 15 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of 2500 types) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 140 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, add in the high temperature for scalding version
Under heat, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, micro- in ink in the case where scalding the immense pressure effect of version
Ball recombinates, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink is determined with the solidification of hot melt adhesive material
Type, foil stamping process are in green hue, the schemochrome of blue-green gloss.
Embodiment 4
It (1) is 100 nanometers of titanium dioxide microballoon sphere and 70 parts by 30 parts of polyurethane resins (BJ-700-1) and 50 parts of diameters
Ethyl alcohol mixes, and 6h is sufficiently stirred under 50 DEG C of environment, obtains photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 15 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of 2500 types) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 100 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, add in the high temperature for scalding version
Under heat, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, micro- in ink in the case where scalding the immense pressure effect of version
Ball recombinates, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink is determined with the solidification of hot melt adhesive material
Type, foil stamping process take on a red color form and aspect, the schemochrome of red green gloss.
Embodiment 5
It (1) is 200 nanometers of polyaerylic acid ester microsphere and 60 parts by 20 parts of ethylene acid resins (BJ-722) and 40 parts of diameters
N-butanol mixes, and 6h is sufficiently stirred under 50 DEG C of environment, obtains photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 13 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of HY-25) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 110 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, add in the high temperature for scalding version
Under heat, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, micro- in ink in the case where scalding the immense pressure effect of version
Ball recombinates, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink is determined with the solidification of hot melt adhesive material
Type, foil stamping process form and aspect blue, the schemochrome in champac coloured light pool.
Embodiment 6
(1) the acrylic acid amides microballoon and 60 for being 300 nanometers by 20 parts of polyurethane resins (BJ-700-1) and 50 parts of diameters
Part isopropanol mixes, and 6h is sufficiently stirred under 60 DEG C of environment, obtains photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 15 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of HY-25) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 120 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, add in the high temperature for scalding version
Under heat, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, micro- in ink in the case where scalding the immense pressure effect of version
Ball recombinates, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink is determined with the solidification of hot melt adhesive material
Type, foil stamping process form and aspect blue, the schemochrome of blue-green gloss.
Embodiment 7
(1) titanium dioxide microballoon sphere by 30 parts of ethylene acid resins (BJ-722), 20 parts of diameters for 200 nanometers, 30 parts of diameters
It is mixed for 200 nanometers of ferroso-ferric oxide microballoon and 70 parts of isopropanols, 6h is sufficiently stirred under 60 DEG C of environment, obtains light
Sub- crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 12 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of 2500 types) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 90 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Before hot pressure, microballoon is in disorderly arranged, white in appearance in photonic crystal ink.When hot pressure, add in the high temperature for scalding version
Under heat, thermoplastic resin is in the glassy state of semi-molten in photonic crystal ink, micro- in ink in the case where scalding the immense pressure effect of version
Ball recombinates, and arrangement becomes orderly by unordered.After boiling hot version is left, microballoon in ink is determined with the solidification of hot melt adhesive material
Type, foil stamping process form and aspect blue, the schemochrome of blue-green gloss.
Comparative example 1
(1) silicon dioxide microsphere and 70 parts of isopropanols for being 60 nanometers by 5 parts of ethylene acid resins (BJ-722), 20 parts of diameters
It mixes, 6h is sufficiently stirred under 60 DEG C of environment, obtain photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 10 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of 2500 types) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 100 DEG C, above-mentioned ink layer is scalded on release layer
Print.
The ink layer that thermoprint obtains is visually observed, schemochrome effect is unobvious, wherein there is part layer of ink obscission occur.
Comparative example 2
It (1) is 1000 nanometers of titanium dioxide microballoon sphere and 80 parts by 40 parts of polyurethane resins (BJ-700-1), 70 parts of diameters
N-butanol mixes, and 6h is sufficiently stirred under 60 DEG C of environment, obtains photonic crystal ink.
(2) the above-mentioned photonic crystal ink of Printing Zone printing is preset in substrate surface and dried, formed with a thickness of 15 microns
Ink layer.
(3) it is coated with mould release (the aqueous silicone oil of 2500 types) in above-mentioned photonic crystal ink layer surface, and dry, is formed release
Layer.
(4) after loading onto boiling hot version, gilding press blocking point is adjusted to 120 DEG C, above-mentioned ink layer is scalded on release layer
Print.
Visually observe the ink layer that thermoprint obtains, white in appearance, not shown schemochrome phenomenon.
In conclusion ink layer is prepared in each Example formulations compared with the ink layer that comparative example 1~2 is prepared
After printing thermoprint, the microballoon in ink is recombinated, and arrangement is become orderly by unordered, the microballoon after boiling hot version is left, in ink
As the solidification of hot melt adhesive material is finalized, the structure color characteristic of gloss is shown.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of photonic crystal ink, which is characterized in that measure in parts by weight, the raw material for preparing the photonic crystal ink includes
Following component:
10 parts~30 parts of thermoplastic resin,
30 parts~50 parts of nanosphere,
40 parts~70 parts of organic solvent,
Wherein, the thermoplastic resin be selected from least one of polyurethane resin and ethylene acid resin, the nanosphere it is straight
Diameter is 80 nanometers~800 nanometers.
2. photonic crystal ink according to claim 1, which is characterized in that it is micro- that the nanosphere is selected from polystyrene
Ball, polyacrylic acid ester microsphere, polyacrylamide microsphere, silicon dioxide microsphere, titanium dioxide microballoon sphere, ferroso-ferric oxide microballoon and phenol
At least one of urea formaldehyde microballoon.
3. photonic crystal ink according to claim 1, which is characterized in that the organic solvent be selected from ethyl alcohol, normal propyl alcohol,
At least one of isopropanol, n-butanol, isobutanol and butanone.
4. photonic crystal ink according to claim 1, which is characterized in that the diameter of the nanosphere is 100 nanometers
~200 nanometers.
5. the printing process of photonic crystal ink according to claim 1, which comprises the steps of:
Photonic crystal ink is printed on substrate, ink layer is formed, wherein the photonic crystal ink is Claims 1 to 4
Described in any item photonic crystal ink；
Release layer is set on the ink layer；
Thermoprint is carried out to the ink layer on the release layer.
6. the printing process of photonic crystal ink according to claim 5, which is characterized in that the step for forming ink layer
It suddenly include: that the substrate is provided, the substrate has default Printing Zone, the photonic crystal ink is printed in the default print
Region and drying are brushed, ink layer is formed.
7. the printing process of photonic crystal ink according to claim 6, which is characterized in that the ink layer with a thickness of
10 microns~15 microns.
8. the printing process of photonic crystal ink according to claim 5, which is characterized in that described on the ink layer
The step of release layer is arranged includes: mould release to be coated on the ink layer, and dry.
9. the printing process of photonic crystal ink according to claim 5, which is characterized in that described on the release layer
The step of carrying out thermoprint to the ink layer includes: that setting blocking point is 90 DEG C~140 DEG C, to described on the release layer
Ink layer carries out thermoprint.
10. the printed matter that the printing process of the described in any item photonic crystals of claim 5~9 is printed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391586.1A CN110041759A (en) | 2019-05-10 | 2019-05-10 | Photonic crystal ink and its printing process and printed matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910391586.1A CN110041759A (en) | 2019-05-10 | 2019-05-10 | Photonic crystal ink and its printing process and printed matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110041759A true CN110041759A (en) | 2019-07-23 |
Family
ID=67281608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910391586.1A Pending CN110041759A (en) | 2019-05-10 | 2019-05-10 | Photonic crystal ink and its printing process and printed matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110041759A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416450A (en) * | 2021-07-05 | 2021-09-21 | 中钞印制技术研究院有限公司 | Anti-counterfeiting ink and preparation method thereof, anti-counterfeiting layer and preparation method thereof |
| CN115873445A (en) * | 2021-09-28 | 2023-03-31 | 中钞油墨有限公司 | Photonic crystal ink for silk-screen printing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050152429A1 (en) * | 2003-10-15 | 2005-07-14 | Axel Scherer | Laser-based optical switches and logic |
| CN101537763A (en) * | 2008-03-18 | 2009-09-23 | 王广武 | Weather-proof film adopting glass powder resin ink or glaze powder resin ink to print patterns |
| CN201427446Y (en) * | 2009-06-05 | 2010-03-24 | 焦作市卓立烫印材料有限公司 | Special thermal transfer film of medical plastic transfusion bag |
| CN105017863A (en) * | 2015-07-01 | 2015-11-04 | 苏州中科纳福材料科技有限公司 | Formula of water-based ink for preparation of printed matters with structural color light variability and preparation method of water-based ink |
| CN106609050A (en) * | 2015-10-23 | 2017-05-03 | 苏州中科纳福材料科技有限公司 | Flaky photonic crystal pigment and its preparation method and use |
-
2019
- 2019-05-10 CN CN201910391586.1A patent/CN110041759A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050152429A1 (en) * | 2003-10-15 | 2005-07-14 | Axel Scherer | Laser-based optical switches and logic |
| CN101537763A (en) * | 2008-03-18 | 2009-09-23 | 王广武 | Weather-proof film adopting glass powder resin ink or glaze powder resin ink to print patterns |
| CN201427446Y (en) * | 2009-06-05 | 2010-03-24 | 焦作市卓立烫印材料有限公司 | Special thermal transfer film of medical plastic transfusion bag |
| CN105017863A (en) * | 2015-07-01 | 2015-11-04 | 苏州中科纳福材料科技有限公司 | Formula of water-based ink for preparation of printed matters with structural color light variability and preparation method of water-based ink |
| CN106609050A (en) * | 2015-10-23 | 2017-05-03 | 苏州中科纳福材料科技有限公司 | Flaky photonic crystal pigment and its preparation method and use |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416450A (en) * | 2021-07-05 | 2021-09-21 | 中钞印制技术研究院有限公司 | Anti-counterfeiting ink and preparation method thereof, anti-counterfeiting layer and preparation method thereof |
| CN113416450B (en) * | 2021-07-05 | 2022-11-04 | 中钞印制技术研究院有限公司 | Anti-counterfeiting ink and preparation method thereof, anti-counterfeiting layer and preparation method thereof |
| CN115873445A (en) * | 2021-09-28 | 2023-03-31 | 中钞油墨有限公司 | Photonic crystal ink for silk-screen printing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105637156B (en) | The manufacturing method and manufacture device and decorative article of decorative article | |
| US5480700A (en) | Label, and label sheet and ink therefor | |
| US20160046835A1 (en) | Anti-corrosive, wear resistant and anti-uv coating for thermal transfer, and preparation method and application of the same | |
| CN106274090A (en) | A kind of aqueous environment protection concora crush resin base carbon ribbon and preparation method thereof | |
| US20120088094A1 (en) | Thermochromatic pigment covered article and method of making the same | |
| CN110041759A (en) | Photonic crystal ink and its printing process and printed matter | |
| CN108753124A (en) | A kind of water base dumb light pigment transfer film and preparation method thereof | |
| CN113897095A (en) | Thermochromic ink and preparation method thereof | |
| KR101771328B1 (en) | Manufacturing method for thermochromic design decalcomania paper | |
| CN105799350B (en) | A kind of heat-transferring method with diamond fantasy coloured effect | |
| KR101373928B1 (en) | Heat transfer coating solution composition and digital sublimation transfer textile using thereof | |
| CN103847270B (en) | Brilliant white stamping systems and production method thereof | |
| BR112014030618B1 (en) | PARTICULATE COMPOSITION FOR USE IN INK JET | |
| CN111880252A (en) | Temperature-variable reflective film | |
| CN106163787B (en) | Trace is transferred to the method and apparatus on surface from substrate | |
| CN103273747A (en) | Heat transfer printing inked ribbon manufacturing method for advertisement banner | |
| KR102233072B1 (en) | Black ink composition | |
| CN107997544A (en) | A kind of temperature sensing color changing ceramic tea tray and preparation method thereof | |
| CN113263850B (en) | Latex ink digital printing film material for improving washing fading phenomenon and preparation method thereof | |
| CN109370302A (en) | Universal thermal shrinkage film water-based ink and preparation method thereof | |
| CN108560267A (en) | A kind of aqueous heat discoloration printing treatment agent of use for synthetic leather and its preparation method and application | |
| CN106042700B (en) | Integrated recording material and preparation method thereof | |
| CN113462233A (en) | Water-based reversible thermochromic ink and preparation method thereof | |
| CN106564305B (en) | A kind of thermal dye sublimation transfer printing special colored | |
| KR101515322B1 (en) | Method for textile printing |
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: 20190723 |
|
| RJ01 | Rejection of invention patent application after publication |