CN105620071A - Transfer film with concave-convex effect and preparing method of transfer film - Google Patents
Transfer film with concave-convex effect and preparing method of transfer film Download PDFInfo
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- CN105620071A CN105620071A CN201511012937.1A CN201511012937A CN105620071A CN 105620071 A CN105620071 A CN 105620071A CN 201511012937 A CN201511012937 A CN 201511012937A CN 105620071 A CN105620071 A CN 105620071A
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- 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
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
- B41M5/44—Intermediate, backcoat, or covering layers characterised by the macromolecular compounds
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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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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Abstract
The invention relates to the technical field of transfer films, in particular to a transfer film with a concave-convex effect and a preparing method of the transfer film. The transfer film comprises a base film layer, a release layer and a pattern layer from top to bottom. The surface of the pattern layer is further provided with a concave-convex effect layer, wherein the concave-convex effect layer is printed through concave-convex gloss paint. The concave-convex gloss paint is composed of, by weight part, hyperbranched polyester acrylic ester, polyester modified crylic acid, a photoinitiator, a wetting agent, hydroxyethyl methylacrylate and (2) propyl oxidation neopentyl glycol diacrylate. The method includes the steps that firstly, the surface of the base film layer is coated with a release agent in a printing manner, and the release layer is obtained and dried at the temperature ranging from 85 DEG C to 95 DEG C; secondly, various patterns are printed on the surface of the release layer, and the pattern layer is obtained and dried at the temperature ranging from 85 DEG C to 95 DEG C; and thirdly, the concave-convex gloss paint is printed on the surface of the pattern layer, drying is conducted at the temperature ranging from 85 DEG C to 95 DEG C firstly, then the transfer film is cured and obtained under ultraviolet light. The transfer film has the beneficial effects that the transfer film has the high concave-convex stereoscopic impression, and the definition of pattern lines is high; and the concave-convex depth of the patterns can be adjusted at will.
Description
Technical field
The present invention relates to transfer film technical field, it is specifically related to a kind of transfer film and its preparation method with concave-convex effect.
Background technology
Transfer film, also known as transfer film, is that the film transfer by being printed with specific pattern is on other product. At present various transfer films on the market transfer out be all plane smooth there is no concave-convex hand feeling, most absolutely is all be coated with functional paint after transfer, and grain effect is single, can not arrange in pairs or groups with pattern. Main drawback has:
1, after being, it is coated with technique, can not be consistent with printing chromatograph collocation before, expression effect is poor.
2, the rear concave-convex sense being coated with only feel and pattern itself or smooth, stereoscopic sensation deficiency.
3, substep is produced and is caused lot of materials loss, and waste is artificial, the energy.
Summary of the invention
The shortcoming and defect existed to overcome in prior art, it is an object of the invention to provide a kind of transfer film with concave-convex effect, and it is strong that it has stereo concave-convex sense, the feature that pattern sharpness of lines is high, it is possible to the arbitrarily concavo-convex depth of adjustment pattern.
Another goal of the invention of the present invention is to provide the preparation method of a kind of transfer film with concave-convex effect, and pattern disposable can be combined printing by it with concave-convex effect, it is not necessary to separately again process, and pattern concave-convex sense is strong, and technique is simple, saves artificial and resource.
The object of the present invention is achieved through the following technical solutions:
A kind of transfer film with concave-convex effect, include base membrane layer, release layer, patterned layer from top to bottom, the surface of described patterned layer is also provided with concave-convex effect layer, and concave-convex effect layer is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 30-50 part
Polyester modification vinylformic acid 15-25 part
Light-initiated dose of 3-10 part
Wetting agent 1-5 part
Hydroxyethyl methylacrylate 10-20 part
(2) third oxidation neopentylglycol diacrylate 15-30 parts.
The concavo-convex gloss oil of the present invention has transparency height, during printing, viscosity is low, solid content reaches 100%, not containing volatile solvent, after dry, concave convex texture does not change line, it is possible to fast setting forms stereo concave-convex lines, also can not dissolve each other with the patterned layer of bottom, the complete display degree height of pattern, it is possible to according to the concavo-convex gloss oil required for the printing of the real needs of pattern, controllability is strong.
The preparation method of the concavo-convex gloss oil of the present invention was originally mixed by above-mentioned liquid, solid material grinding is then joined in liquid starting material, is mixed together evenly. The method is this area routine techniques means, does not repeat them here.
Further, described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 35-40 part
Polyester modification vinylformic acid 18-23 part
Light-initiated dose of 5-10 part
Wetting agent 1-4 part
Hydroxyethyl methylacrylate 10-16 part
(2) third oxidation neopentylglycol diacrylate 20-28 parts.
The concavo-convex gloss oil that above-mentioned formula obtains has transparency height, and during printing, viscosity is low, and solid content reaches 100%, and not containing volatile solvent, after dry, concave convex texture does not change line, can not dissolve each other with the patterned layer of bottom yet, not stratified.
Further, described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 38-40 part
Polyester modification vinylformic acid 18-20 part
Light-initiated dose of 5-8 part
Wetting agent 1-2 part
Hydroxyethyl methylacrylate 12-15 part
(2) third oxidation neopentylglycol diacrylate 20-25 parts.
The concavo-convex gloss oil that above-mentioned formula obtains has transparency height, and during printing, viscosity is low, and solid content reaches 100%, and not containing volatile solvent, after dry, concave convex texture does not change line, can not dissolve each other with the patterned layer of bottom yet, and not stratified, bonding force is good. Surface hardness height, anti-zoned wound, endurance can be excellent.
Wherein, described light-initiated dose is TPO photoinitiator; Concavo-convex gloss oil in the present invention utilizes photocuring reaction to make resin solidification qualitative, and in order to improve the effect of photocuring, light-initiated dose of interpolation is light-initiated dose of deep layer, i.e. TPO initiator, can make concavo-convex gloss oil inside can fast setting, sizing property good, caking ability height. Described wetting agent is polyether siloxane copolymer, concavo-convex gloss oil viscosity when printing can be made enough low, be convenient to intaglio printing, good evenness, and after photocuring, ink is not stratified, and bonding force is good. The healthy and free from worry DC-7244 wetting agent in the preferred road of the present invention.
Wherein, the functionality of described hyperbranched polyester acrylic ester is 8-10, and viscosity is 18000-25000mPa s. Hyperbranched polyester acrylic ester is as matrix resin, play very strong solidifying and setting effect, and transparency wants high, and concavo-convex gloss oil can not be too high at the solid content that printing makes, but the viscosity after printing again can not be too low, therefore the present invention preferred Changxing chemical industry trade mark is that the hyperbranched polyester acrylic ester of 6362-100 is as matrix resin raw material, curing speed is fast, surface hardness height, anti-zoned wound, also there is lower shrinkage simultaneously, the advantages such as pigment wettability is good.
Wherein, described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Wherein, described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, dripping after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, 130-140 DEG C of insulation reaction 2-3h, obtains polyester modification acrylic resin.
Wherein, described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
The polyester modification vinylformic acid polarity adopting the present invention to prepare is big, wetting effect good, strong adhesion.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer with mode of printing, obtains release layer, 85-95 DEG C of oven dry;
B, at the various pattern of surface printing of release layer, obtain patterned layer, 85-95 DEG C of oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer, first 85-95 DEG C of oven dry, then solidifies under ultraviolet light.
Finally can also according to the real needs of client whether at the surface printing back of the body glue-line of concave-convex effect layer.
Wherein, the UV-light light in described step C is 600mw/cm2. Solidification effect is had bigger impact by the energy of ultraviolet light, and the energy of the preferred ultraviolet light polymerization of the present invention is 600mw/cm2, solidification effect is good, and concave-convex effect is good, the sharpness height of pattern.
The useful effect of the present invention is: when the concavo-convex gloss oil of the present invention prints, viscosity is low, can effectively be adapted to intaglio printing, solid content is 100%, not containing volatile solvent, it is printed on pattern top layer and can not produce volatilityization ink, therefore can demonstrate obvious concave convex texture after solidification, also with patterned layer, any reaction can not occur, effectively ensure sharpness and the integrity degree of pattern. The useful effect of the present invention is:
1, can according to the concavo-convex position of design and strong and weak effect, handiness is strong.
2, the present invention is adopted material all to meet the EU criteria such as EN-71, ROSH.
3, the present invention prints chromatography precisely in intaglio printing mode, can represent extremely strong sharpness, and concave-convex effect does not affect the clean mark of pattern.
4, the present invention once directly prints finished product, greatly reduces the loss of material, energy, and can greatly improve throughput.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of a kind of transfer film with concave-convex effect of the present invention;
Reference numeral is:
1 base membrane layer 2 release layer 3 patterned layer 4 concave-convex effect layer.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment and accompanying drawing 1, the present invention is further illustrated, and the content that enforcement mode is mentioned is limitation of the invention not.
Embodiment 1
A kind of transfer film with concave-convex effect, as shown in Figure 1, including base membrane layer 1, release layer 2, patterned layer 3 from top to bottom, the surface of described patterned layer 3 is also provided with concave-convex effect layer 4, concave-convex effect layer 4 is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 30 parts
15 parts, polyester modification vinylformic acid
Light-initiated dose 3 parts
Wetting agent 1 part
Hydroxyethyl methylacrylate 20 parts
(2) third oxidation neopentylglycol diacrylates 30 parts.
Described light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
The functionality of described hyperbranched polyester acrylic ester is 8, and viscosity is 18000mPa s.
Described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drips after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, and 130 DEG C of insulation reaction 2h, obtain polyester modification acrylic resin.
Described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer 1 with mode of printing, obtains release layer 2,85 DEG C oven dry;
B, at the various pattern of surface printing of release layer 2, obtain patterned layer 3,85 DEG C oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer 3, first 85 DEG C of oven dry, then at 600mw/cm2Solidify under UV-light.
Embodiment 2
A kind of transfer film with concave-convex effect, include base membrane layer 1, release layer 2, patterned layer 3 from top to bottom, the surface of described patterned layer 3 is also provided with concave-convex effect layer 4, and concave-convex effect layer 4 is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 50 parts
25 parts, polyester modification vinylformic acid
Light-initiated dose 10 parts
Wetting agent 5 parts
Hydroxyethyl methylacrylate 10 parts
(2) third oxidation neopentylglycol diacrylates 15 parts.
Described light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
The functionality of described hyperbranched polyester acrylic ester is 10, and viscosity is 25000mPa s.
Described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drips after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, and 140 DEG C of insulation reaction 3h, obtain polyester modification acrylic resin.
Described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer 1 with mode of printing, obtains release layer 2,95 DEG C oven dry;
B, at the various pattern of surface printing of release layer 2, obtain patterned layer 3,95 DEG C oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer 3, first 95 DEG C of oven dry, then at 600mw/cm2Solidify under UV-light.
Embodiment 3
A kind of transfer film with concave-convex effect, include base membrane layer 1, release layer 2, patterned layer 3 from top to bottom, the surface of described patterned layer 3 is also provided with concave-convex effect layer 4, and concave-convex effect layer 4 is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 35 parts
18 parts, polyester modification vinylformic acid
Light-initiated dose 5 parts
Wetting agent 1 part
Hydroxyethyl methylacrylate 16 parts
(2) third oxidation neopentylglycol diacrylates 28 parts.
Described light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
The functionality of described hyperbranched polyester acrylic ester is 9, and viscosity is 20000mPa s.
Described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drips after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, and 135 DEG C of insulation reaction 2.5h, obtain polyester modification acrylic resin.
Described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer 1 with mode of printing, obtains release layer 2,90 DEG C oven dry;
B, at the various pattern of surface printing of release layer 2, obtain patterned layer 3,90 DEG C oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer 3, first 90 DEG C of oven dry, then at 600mw/cm2Solidify under UV-light.
Embodiment 4
A kind of transfer film with concave-convex effect, include base membrane layer 1, release layer 2, patterned layer 3 from top to bottom, the surface of described patterned layer 3 is also provided with concave-convex effect layer 4, and concave-convex effect layer 4 is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 50 parts
25 parts, polyester modification vinylformic acid
Light-initiated dose 10 parts
Wetting agent 5 parts
Hydroxyethyl methylacrylate 10 parts
(2) third oxidation neopentylglycol diacrylates 15 parts.
Described light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
The functionality of described hyperbranched polyester acrylic ester is 10, and viscosity is 18000mPa s.
Described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drips after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, and 130 DEG C of insulation reaction 2h, obtain polyester modification acrylic resin.
Described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer 1 with mode of printing, obtains release layer 2,90 DEG C oven dry;
B, at the various pattern of surface printing of release layer 2, obtain patterned layer 3,90 DEG C oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer 3, first 90 DEG C of oven dry, then at 600mw/cm2Solidify under UV-light.
Embodiment 5
A kind of transfer film with concave-convex effect, include base membrane layer 1, release layer 2, patterned layer 3 from top to bottom, the surface of described patterned layer 3 is also provided with concave-convex effect layer 4, and concave-convex effect layer 4 is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 38 parts
18 parts, polyester modification vinylformic acid
Light-initiated dose 5 parts
Wetting agent 1 part
Hydroxyethyl methylacrylate 15 parts
(2) third oxidation neopentylglycol diacrylates 25 parts.
Described light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
The functionality of described hyperbranched polyester acrylic ester is 9, and viscosity is 20000mPa s.
Described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drips after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, and 135 DEG C of insulation reaction 2.5h, obtain polyester modification acrylic resin.
Described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer 1 with mode of printing, obtains release layer 2,95 DEG C oven dry;
B, at the various pattern of surface printing of release layer 2, obtain patterned layer 3,95 DEG C oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer 3, first 95 DEG C of oven dry, then at 600mw/cm2Solidify under UV-light.
Embodiment 6
A kind of transfer film with concave-convex effect, include base membrane layer 1, release layer 2, patterned layer 3 from top to bottom, the surface of described patterned layer 3 is also provided with concave-convex effect layer 4, and concave-convex effect layer 4 is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 38 parts
18 parts, polyester modification vinylformic acid
Light-initiated dose 5 parts
Wetting agent 1 part
Hydroxyethyl methylacrylate 12 parts
(2) third oxidation neopentylglycol diacrylates 20 parts.
Described light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
The functionality of described hyperbranched polyester acrylic ester is 10, and viscosity is 25000mPa s.
Described polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
Described polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drips after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, and 130 DEG C of insulation reaction 3h, obtain polyester modification acrylic resin.
Described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
A preparation method with the transfer film of concave-convex effect, comprises following preparation process:
A, it is coated with parting agent on the surface of base membrane layer 1 with mode of printing, obtains release layer 2,95 DEG C oven dry;
B, at the various pattern of surface printing of release layer 2, obtain patterned layer 3,85 DEG C oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer 3, first 85 DEG C of oven dry, then at 600mw/cm2Solidify under UV-light.
Above-described embodiment is the present invention's preferably implementation, and in addition, the present invention can also realize by alternate manner, and any apparent replacement is all within protection scope of the present invention without departing from the inventive concept of the premise.
Claims (10)
1. one kind has the transfer film of concave-convex effect, include base membrane layer, release layer, patterned layer from top to bottom, it is characterized in that: the surface of described patterned layer is also provided with concave-convex effect layer, concave-convex effect layer is printed by concavo-convex gloss oil, and described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 30-50 part
Polyester modification vinylformic acid 15-25 part
Light-initiated dose of 3-10 part
Wetting agent 1-5 part
Hydroxyethyl methylacrylate 10-20 part
(2) third oxidation neopentylglycol diacrylate 15-30 parts.
2. a kind of transfer film with concave-convex effect according to claim 1, it is characterised in that: described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 35-40 part
Polyester modification vinylformic acid 18-23 part
Light-initiated dose of 5-10 part
Wetting agent 1-4 part
Hydroxyethyl methylacrylate 10-16 part
(2) third oxidation neopentylglycol diacrylate 20-28 parts.
3. a kind of transfer film with concave-convex effect according to claim 1, it is characterised in that: described concavo-convex gloss oil is made up of the raw material of following weight part:
Hyperbranched polyester acrylic ester 38-40 part
Polyester modification vinylformic acid 18-20 part
Light-initiated dose of 5-8 part
Wetting agent 1-2 part
Hydroxyethyl methylacrylate 12-15 part
(2) third oxidation neopentylglycol diacrylate 20-25 parts.
4. a kind of transfer film with concave-convex effect according to the arbitrary item of claim 13, it is characterised in that: in described concavo-convex gloss oil, light-initiated dose is TPO photoinitiator; Described wetting agent is polyether siloxane copolymer.
5. a kind of transfer film with concave-convex effect according to the arbitrary item of claim 1--3, it is characterised in that: in described concavo-convex gloss oil, the functionality of hyperbranched polyester acrylic ester is 8-10, and viscosity is 18000-25000mPa s.
6. a kind of transfer film with concave-convex effect according to the arbitrary item of claim 1--3, it is characterized in that: in described concavo-convex gloss oil, polyester modification vinylformic acid contains unsaturated polyester 7 parts, acrylate monomer 43 parts, hydroxy acryl acid ester monomer 15 parts, carboxyl group-containing monomer 3 parts, initiator 1.5 parts, solubility promoter 55 parts.
7. a kind of transfer film with concave-convex effect according to claim 6, it is characterized in that: in described concavo-convex gloss oil, polyester modification method for producing acrylic acid heats for unsaturated polyester is added in solubility promoter, drip after adding acrylate monomer, carboxyl group-containing monomer, phosphoric acrylic ester monomer and initiator, 130-140 DEG C of insulation reaction 2-3h, obtains polyester modification acrylic resin.
8. a kind of transfer film with concave-convex effect according to claim 6, it is characterised in that: described initiator is any one in Diisopropyl azodicarboxylate, benzoyl peroxide and the peroxidation 2 ethyl hexanoic acid tert-butyl ester; Described solubility promoter is any one in diethylene glycol monobutyl ether, dihydroxypropane single-ether and isopropylcarbinol.
9. the preparation method of the transfer film with concave-convex effect described in the arbitrary item of claim 1-8, it is characterised in that: comprise following preparation process:
A, it is coated with parting agent on the surface of base membrane layer with mode of printing, obtains release layer, 85-95 DEG C of oven dry;
B, at the various pattern of surface printing of release layer, obtain patterned layer, 85-95 DEG C of oven dry;
C, at the concavo-convex gloss oil of surface printing of patterned layer, first 85-95 DEG C of oven dry, then solidifies under ultraviolet light.
10. the preparation method of a kind of transfer film with concave-convex effect according to claim 9, it is characterised in that: the UV-light light in described step C is 600mw/cm2��
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012937.1A CN105620071B (en) | 2015-12-31 | 2015-12-31 | A kind of transfer membrane with concave-convex effect and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511012937.1A CN105620071B (en) | 2015-12-31 | 2015-12-31 | A kind of transfer membrane with concave-convex effect and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105620071A true CN105620071A (en) | 2016-06-01 |
| CN105620071B CN105620071B (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511012937.1A Active CN105620071B (en) | 2015-12-31 | 2015-12-31 | A kind of transfer membrane with concave-convex effect and preparation method thereof |
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| CN106519876A (en) * | 2016-10-17 | 2017-03-22 | 哈尔滨工业大学无锡新材料研究院 | Hyperbranched polymer modified silicone acrylate containing antiadhesion agent and preparation method thereof |
| CN108215557A (en) * | 2018-02-01 | 2018-06-29 | 东莞市博扬包装材料有限公司 | Heat transfer film and its moulding process with concave-convex sense |
| CN110459123A (en) * | 2019-07-03 | 2019-11-15 | 广东万昌科艺材料有限公司 | A kind of preparation method of beer label |
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| CN110459123A (en) * | 2019-07-03 | 2019-11-15 | 广东万昌科艺材料有限公司 | A kind of preparation method of beer label |
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| CN105620071B (en) | 2018-05-08 |
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Address after: Guangdong province Dongguan City Wanjiang 523000 stream Chong Wei Nan Fang Industrial Zone Applicant after: DONGGUAN ZHUOYI PRINTING PRODUCT CO., LTD. Address before: 523000 Guangdong province Dongguan City Wanjiang liuyongwei Industrial Zone Nanbo Zhuoyi printing products Co. Ltd. Applicant before: DONGGUAN ZHUOYI PRINTING PRODUCT CO., LTD. |
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