CN108070293A - A kind of reverse light ink and preparation method thereof - Google Patents
A kind of reverse light ink and preparation method thereof Download PDFInfo
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- CN108070293A CN108070293A CN201810112713.5A CN201810112713A CN108070293A CN 108070293 A CN108070293 A CN 108070293A CN 201810112713 A CN201810112713 A CN 201810112713A CN 108070293 A CN108070293 A CN 108070293A
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- 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
- C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
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Abstract
The invention discloses a kind of reverse light inks, it is characterized in that, including reverse base oil and UV faces oil, wherein the reverse base oil is prepared by polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surfactant, the mass ratio of above-mentioned each component is（35‑50）：（25‑40）：（1‑4）：（2‑8）：（5‑10）：（5‑15）：（5‑10）；UV faces oil is prepared by acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, photoinitiator, amine aided initiating, wax liquor, and the mass ratio of above-mentioned each component is（15‑25）：（15‑25）：（20‑35）：（10‑15）：（3‑8）：（10‑15）：（0.5‑3）.The ink uses reverse glazing process, enhances the light fastness of ink, increases ink solar heat protection, moisture-proof ability, plays protection trace, beautify product acts on behalf of the effect of overlay film.
Description
Technical field
The present invention relates to ink areas, and in particular to a kind of reverse light ink and preparation method thereof.
Background technology
On reverse just for traditional local glazing.In European and American areas, printing house is not merely with photocuring
UV techniques print the printing with tradition UV ink phase homogenous quantities, and are not content with it only with high glaze mirror effect or transparent
Effect is made and being further improved, and develops reverse glazing process, to reach higher print contrast effect.
The highlighted light effect that minute surface is existed simultaneously in same printing and dumb light or pitted skin can be made using reverse glazing process
Non- highlighted light effect, stronger contrast is formed in brightness, glazing is made to reach better effect.Meanwhile because non-high light
Position is offset mode printing, so chromatography is very accurate, also ensures the printing precision of high light station diagram text.Total
For, reverse glazing solves key issue present in common glazing process, and can reach common glazing do not accomplish it is anti-
Poor effect can make the printing effect of printing more preferable, more exquisite, and printing quality is attained a yet higher goal.
The content of the invention
It is anti-in brightness to improve it is an object of the invention to provide a kind of brand-new reverse light ink and preparation method thereof
Poor effect so that glazing reaches better effect.
To achieve the above object, the present invention provides following technical solution：
A kind of reverse light ink, which is characterized in that including reverse base oil and UV faces oil, wherein
The reverse base oil is by polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surface
Activating agent is prepared, and the mass ratio of above-mentioned each component is（35-50）：（25-40）：（1-4）：（2-8）：（5-10）：（5-
15）：（5-10）；
UV faces oil is by acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trihydroxy methyl third
Alkane triacrylate, photoinitiator, amine aided initiating, wax liquor are prepared, and the mass ratio of above-mentioned each component is（15-
25）：（15-25）：（20-35）：（10-15）：（3-8）：（10-15）：（0.5-3）.
Reverse light ink according to an embodiment of the invention can be further arranged to the reverse base oil by polyester
Acid esters, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surfactant are prepared, above-mentioned each component
Mass ratio be 42：29：1.5：4.5：7：9：7.
Reverse light ink according to an embodiment of the invention can be further arranged to the reverse base oil by polyester
Acid esters, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surfactant are prepared, above-mentioned each component
Mass ratio be 36：35：1.5：4.5：7：9：7.
The reverse light ink of another embodiment can be further arranged to UV faces oil by acrylic acid tree according to the present invention
Ester, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, photoinitiator, amine
Class aided initiating, wax liquor are prepared, and the mass ratio of above-mentioned each component is 20：21：25：13：5：15：1.
The reverse light ink of another embodiment can be further arranged to UV faces oil by acrylic acid tree according to the present invention
Ester, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, photoinitiator, amine
Class aided initiating, wax liquor are prepared, and the mass ratio of above-mentioned each component is 25：25：25：10：5：15：1.
Another purpose is the preparation method of reverse light ink according to the present invention, which is characterized in that is comprised the following steps：
It is prepared by S1, reverse base oil：
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1300-1800 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 900-1200 revs/min, the scattered time should be controlled at 15 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1000-1200 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
It is prepared by S2, UV face oil：
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1300-1800 revs/min, stirred tank cylinder temperature rises, the highest temperature
60 DEG C must not be higher than, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and in dispersion process add recipe ratio acroleic acid resin,
The rotating speed of trimethylolpropane trimethacrylate, wherein dispersion machine is controlled at 500-800 revs/min, and the scattered time should control
At 15 minutes,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 400-500 revs/min, and the scattered time should be controlled at 30 minutes, Ran Houjin
It filters and packages.
The preparation method of reverse light ink according to an embodiment of the invention can be further arranged in the reverse base oils of S1
In the A1 steps of preparation mixer rotating speed control in 1500 revs/min, A2 steps dispersion machine rotating speed control 1000 turns/
Minute, the rotating speed of dispersion machine is controlled at 1000 revs/min in A4 steps.
The preparation method of reverse light ink according to an embodiment of the invention can be further arranged to make in S2UV faces oil
The rotating speed of mixer controls the rotating speed of the dispersion machine in 1500 revs/min, B2 steps to control at 700 revs/min in standby B1 steps
Clock, the rotating speed of dispersion machine is controlled at 500 revs/min in B3 steps.
Compared with prior art, beneficial effects of the present invention are as follows：
The reverse light ink of the present invention is to generate cohesion reaction with reverse glazing ink contact area using gloss oil and form little particle
Shape ink film, reverse glazing region then form minute surface.The light pattern that local glazing and local frosted are combined simultaneously, to realize office
The high contrast effect of portion's picture and text, and use reverse glazing process, enhances the light fastness of ink, increases ink solar heat protection, moisture-proof
Ability, play protection trace, beautify product acts on behalf of the effect of overlay film.Allow printed matter that the different processing of two kinds of gloss are presented,
Printing technology：The various products packaging applications such as propaganda material, gift, wall calendar, craftwork, cigarette case, wine box, food box.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical solution in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art's all other embodiments obtained without making creative work, all
Belong to the scope of protection of the invention.
The reverse light ink, including reverse base oil and UV faces oil, wherein
The reverse base oil is by polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surface
Activating agent is prepared, and the mass ratio of above-mentioned each component is（35-50）：（25-40）：（1-4）：（2-8）：（5-10）：（5-
15）：（5-10）；
UV faces oil is by acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trihydroxy methyl third
Alkane triacrylate, photoinitiator, amine aided initiating, wax liquor are prepared, and the mass ratio of above-mentioned each component is（15-
25）：（15-25）：（20-35）：（10-15）：（3-8）：（10-15）：（0.5-3）.
Above-mentioned reverse light ink preparation method comprises the following steps：
It is prepared by S1, reverse base oil：
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1300-1800 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 900-1200 revs/min, the scattered time should be controlled at 15 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1000-1200 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
It is prepared by S2, UV face oil：
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1300-1800 revs/min, stirred tank cylinder temperature rises, the highest temperature
60 DEG C must not be higher than, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and in dispersion process add recipe ratio acroleic acid resin,
The rotating speed of trimethylolpropane trimethacrylate, wherein dispersion machine is controlled at 500-800 revs/min, and the scattered time should control
At 15 minutes,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 400-500 revs/min, and the scattered time should be controlled at 30 minutes, Ran Houjin
It filters and packages.
Reverse light ink application method determines that ink is thoroughly dry or solid must first to complete conventional printing before glazing
Change；Then, non-high light position on original text will be designed with line or offline mode and transparent reverse base oil is stamped with offset mode；Again
Line, in a manner of full version printing surface coating UV face oil and cure.Then UV faces oil with previously on reverse base oil be in contact, production
Raw cohesion reaction forms fine granularity ink film at non-high light position, achievees the effect that dumb light or pitted skin.And not upper reverse base oil
High light position then form the highlighted light effect of minute surface, finally can make in same printing while deposit using reverse glazing process
In the highlighted light effect and dumb light of minute surface or the non-highlighted light effect of pitted skin, stronger contrast is formed in brightness, reaches glazing
To better effect.Meanwhile because non-high light position is offset mode printing, chromatography is very accurate, also ensures
The printing precision of high light station diagram text.
Embodiment 1
In the reverse light ink formula of reverse base oil for polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator,
Wax powder, talcum powder, surfactant, the mass ratio of above-mentioned each component is 42：29：1.5：4.5：7：9：7；The formula of UV faces oil
For acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate,
Photoinitiator, amine aided initiating, wax liquor, the mass ratio of above-mentioned each component is 20：21：25：13：5：15：1.
Inversely the preparation method of base oil is
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1500 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not be higher than
60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 1000 revs/min, the scattered time should be controlled at 15 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1000 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
The preparation method of UV gloss oil is
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1500 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and in dispersion process add recipe ratio acroleic acid resin,
The rotating speed of trimethylolpropane trimethacrylate, wherein dispersion machine is controlled at 700 revs/min, and the scattered time should be controlled 15
Minute,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 500 revs/min, and the scattered time should be controlled at 30 minutes, then into crossing
Filter packaging.
Embodiment 2
In the reverse light ink formula of reverse base oil for polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator,
Wax powder, talcum powder, surfactant, the mass ratio of above-mentioned each component is 36：35：1.5：4.5：7：9：7；The formula of UV faces oil
For acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate,
Photoinitiator, amine aided initiating, wax liquor, the mass ratio of above-mentioned each component is 25：25：25：10：5：15：1.
Inversely the preparation method of base oil is
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1500 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not be higher than
60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 1000 revs/min, the scattered time should be controlled at 15 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1000 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
The preparation method of UV gloss oil is
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1500 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and in dispersion process add recipe ratio acroleic acid resin,
The rotating speed of trimethylolpropane trimethacrylate, wherein dispersion machine is controlled at 700 revs/min, and the scattered time should be controlled 15
Minute,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 500 revs/min, and the scattered time should be controlled at 30 minutes, then into crossing
Filter packaging.
Embodiment 3
In the reverse light ink formula of reverse base oil for polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator,
Wax powder, talcum powder, surfactant, the mass ratio of above-mentioned each component is 35：25：1：4：5：5：5；The formula of UV faces oil is third
Olefin(e) acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, light draw
Agent, amine aided initiating, wax liquor are sent out, the mass ratio of above-mentioned each component is 15：15：20：10：3：10：0.5.
Inversely the preparation method of base oil is
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1800 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not be higher than
60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 1200 revs/min, the scattered time should be controlled at 15 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1200 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
The preparation method of UV gloss oil is
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1500 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and in dispersion process add recipe ratio acroleic acid resin,
The rotating speed of trimethylolpropane trimethacrylate, wherein dispersion machine is controlled at 800 revs/min, and the scattered time should be controlled 15
Minute,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 500 revs/min, and the scattered time should be controlled at 30 minutes, then into crossing
Filter packaging.
Embodiment 4
In the reverse light ink formula of reverse base oil for polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator,
Wax powder, talcum powder, surfactant, the mass ratio of above-mentioned each component is 50：40：4：8：10：15：10；The formula of UV faces oil
For acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate,
Photoinitiator, amine aided initiating, wax liquor, the mass ratio of above-mentioned each component is 25：25：35：15：8：15：3.
Inversely the preparation method of base oil is
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1300 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not be higher than
60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 900 revs/min, the scattered time should be controlled at 15-20 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1000 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
The preparation method of UV gloss oil is
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1300 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and in dispersion process add recipe ratio acroleic acid resin,
The rotating speed of trimethylolpropane trimethacrylate, wherein dispersion machine is controlled at 500 revs/min, and the scattered time should be controlled in 15-
20 minutes,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 400 revs/min, and the scattered time should be controlled at 30 minutes, then into crossing
Filter packaging.
The reverse light ink drawn by above-described embodiment 1-4 is carried out using test, it is found that embodiment 1 is formed in brightness
Contrast it is most strong, polishing effect is optimal.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of reverse light ink, which is characterized in that including reverse base oil and UV faces oil, wherein
The reverse base oil is by polyester acrylate, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surface
Activating agent is prepared, and the mass ratio of above-mentioned each component is（35-50）：（25-40）：（1-4）：（2-8）：（5-10）：（5-
15）：（5-10）；
UV faces oil is by acroleic acid resin, epoxy modification acrylate, tri (propylene glycol) diacrylate, trihydroxy methyl third
Alkane triacrylate, photoinitiator, amine aided initiating, wax liquor are prepared, and the mass ratio of above-mentioned each component is（15-
25）：（15-25）：（20-35）：（10-15）：（3-8）：（10-15）：（0.5-3）.
2. a kind of reverse light ink according to claim 1, which is characterized in that the reverse base oil is by polyester acrylic
Ester, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surfactant are prepared, above-mentioned each component
Mass ratio is 42：29：1.5：4.5：7：9：7.
3. a kind of reverse light ink according to claim 1, which is characterized in that the reverse base oil is by polyester acrylic
Ester, thermosetting resin liquid, polymerization inhibitor, photoinitiator, wax powder, talcum powder, surfactant are prepared, above-mentioned each component
Mass ratio is 36：35：1.5：4.5：7：9：7.
4. a kind of reverse light ink according to claim 2, which is characterized in that UV faces oil is by acroleic acid resin, ring
Oxygen modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, photoinitiator, amine help
Initiator, wax liquor are prepared, and the mass ratio of above-mentioned each component is 20：21：25：13：5：15：1.
5. a kind of reverse light ink according to claim 3, which is characterized in that UV faces oil is by acroleic acid resin, ring
Oxygen modification acrylate, tri (propylene glycol) diacrylate, trimethylolpropane trimethacrylate, photoinitiator, amine help
Initiator, wax liquor are prepared, and the mass ratio of above-mentioned each component is 25：25：25：10：5：15：1.
A kind of 6. reverse light ink according to any one of claims 1 to 5, which is characterized in that reverse light ink preparation side
Method comprises the following steps：
It is prepared by S1, reverse base oil：
It is A1, pre- according to the polyester acrylate of recipe ratio, thermosetting resin liquid, polymerization inhibitor and photoinitiator under room temperature, normal pressure
It first adds in stirred tank to be stirred, improves rotating speed to 1300-1800 revs/min, stirred tank cylinder temperature rises, and the highest temperature must not
Higher than 60 DEG C, up to stirring and dissolving to transparent grainless state；
A2, the mixed liquor for obtaining A1 are placed in dispersion machine, and the wax powder and talcum powder of recipe ratio are gradually added in dispersion process,
And the rotating speed of dispersion machine is controlled at 900-1200 revs/min, the scattered time should be controlled at 15 minutes；
A3, the mixed liquor obtained in A2 steps with three-roller grinding distribution until fineness is less than or equal to 10um,
A4, dispersion machine is placed in the mixed liquor for obtaining A3, and the surfactant of recipe ratio is added in dispersion process, wherein
The rotating speed of dispersion machine is controlled at 1000-1200 revs/min, and the scattered time should be controlled at 30 minutes, finally packed；
It is prepared by S2, UV face oil：
B1, under room temperature, normal pressure by the tri (propylene glycol) diacrylate of recipe ratio, epoxy modification acrylate and light-initiated
Agent is previously added stirred tank and is stirred, and improves rotating speed to 1300-1800 revs/min, stirred tank cylinder temperature rises, the highest temperature
60 DEG C must not be higher than, up to stirring and dissolving to transparent grainless state.
B2, the mixed liquor for obtaining B1 are placed in dispersion machine, and acroleic acid resin, three hydroxyls of recipe ratio are added in dispersion process
The rotating speed of propane tri, wherein dispersion machine is controlled at 500-800 revs/min, and the scattered time should be controlled 15
Minute,
B3, the mixed liquor for obtaining B2 are again placed in dispersion machine, and the amine of addition recipe ratio helps initiation in dispersion process
The rotating speed of agent and wax liquor, wherein dispersion machine is controlled at 400-500 revs/min, and the scattered time should be controlled at 30 minutes, Ran Houjin
It filters and packages.
7. a kind of reverse light ink according to claim 6, which is characterized in that in the A1 steps prepared in the reverse base oils of S1
The rotating speed of mixer controls the rotating speed of the dispersion machine in 1500 revs/min, A2 steps to control in 1000 revs/min, A4 steps
The rotating speed of dispersion machine is controlled at 1000 revs/min.
8. a kind of reverse light ink according to claim 7, which is characterized in that stirred in the B1 steps that in S2UV faces prepared by oil
The rotating speed for mixing machine controls the rotating speed control of the dispersion machine in 1500 revs/min, B2 steps to disperse in 700 revs/min, B3 steps
The rotating speed of machine is controlled at 500 revs/min.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109777173A (en) * | 2019-02-18 | 2019-05-21 | 东莞市浩彩油墨科技有限公司 | The reverse face oil of gravure UV and its application |
| CN111777948A (en) * | 2020-06-29 | 2020-10-16 | 武汉湖一印务有限责任公司 | UV reverse gloss oil and preparation method of printed matter applying UV reverse gloss oil |
| CN111942044A (en) * | 2020-08-26 | 2020-11-17 | 重庆宏劲印务有限责任公司 | Method for printing 3D effect refraction pattern by offset printing process |
| CN112009123A (en) * | 2019-05-31 | 2020-12-01 | 中山市东华印艺有限公司 | Offset printing process capable of printing two-variable patterns |
| CN112457711A (en) * | 2020-11-26 | 2021-03-09 | 红河雄风印业有限责任公司 | Environment-friendly gravure reverse glazing gloss oil and preparation method thereof |
| CN114874692A (en) * | 2022-04-29 | 2022-08-09 | 北京金印联国际供应链管理有限公司 | UV reverse base oil and preparation method and application thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109777173A (en) * | 2019-02-18 | 2019-05-21 | 东莞市浩彩油墨科技有限公司 | The reverse face oil of gravure UV and its application |
| CN109777173B (en) * | 2019-02-18 | 2021-06-29 | 东莞市浩彩油墨科技有限公司 | Gravure UV reverse surface oil and application thereof |
| CN112009123A (en) * | 2019-05-31 | 2020-12-01 | 中山市东华印艺有限公司 | Offset printing process capable of printing two-variable patterns |
| CN111777948A (en) * | 2020-06-29 | 2020-10-16 | 武汉湖一印务有限责任公司 | UV reverse gloss oil and preparation method of printed matter applying UV reverse gloss oil |
| CN111942044A (en) * | 2020-08-26 | 2020-11-17 | 重庆宏劲印务有限责任公司 | Method for printing 3D effect refraction pattern by offset printing process |
| CN112457711A (en) * | 2020-11-26 | 2021-03-09 | 红河雄风印业有限责任公司 | Environment-friendly gravure reverse glazing gloss oil and preparation method thereof |
| CN114874692A (en) * | 2022-04-29 | 2022-08-09 | 北京金印联国际供应链管理有限公司 | UV reverse base oil and preparation method and application thereof |
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Application publication date: 20180525 |