CN102241923A - Shifted Al-plating paint for offset printing, preparation method and application thereof - Google Patents

Shifted Al-plating paint for offset printing, preparation method and application thereof Download PDF

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Publication number
CN102241923A
CN102241923A CN2011101831899A CN201110183189A CN102241923A CN 102241923 A CN102241923 A CN 102241923A CN 2011101831899 A CN2011101831899 A CN 2011101831899A CN 201110183189 A CN201110183189 A CN 201110183189A CN 102241923 A CN102241923 A CN 102241923A
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China
Prior art keywords
resin
coating
offset printing
aluminum plating
film
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CN2011101831899A
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Chinese (zh)
Inventor
陈智
吴小娟
戴胜杰
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上海维凯化学品有限公司
上海乘鹰新材料有限公司
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Priority to CN2011101831899A priority Critical patent/CN102241923A/en
Publication of CN102241923A publication Critical patent/CN102241923A/en

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Abstract

The invention relates to a shifted Al-plating paint for offset printing, a preparation method and application thereof. The paint provided by the invention comprises the following components of: by weight, 5-25 parts of cellulosic resin, 3-12 parts of polyacrylic resin, 0-5 parts of Vinyl chloride-acetate copolymer, 0-0.5 parts of an auxiliary agent and 70-86 parts of a solvent. The prepared shifted Al-plating paint can be used in the offset printing technology. In comparison with the prior art, the shifted Al-plating paint can be directly used for offset printing without the varnishing process, has excellent adhesive fastness with offset printing ink; the preparation method provided by the invention has advantages of simple technology and high production efficiency; the paint also has excellent peeling performance and good bonding fastness with an aluminium layer and a printing ink layer, and the PET basal lamina can be repeatedly used; in addition, the solvent used in the preparation of the paint contains no industrial forbidden solvent such as BTX, is safe and environmentally-friendly, and is beneficial for sustainable development.

Description

Coating transfer aluminum plating of a kind of suitable offset printing and preparation method thereof and application
Technical field
The present invention relates to a kind of coating and preparation method thereof and application, especially relate to a kind of coating transfer aluminum plating and preparation method thereof and application of suitable offset printing.
Background technology
Transfer aluminum plated paper is the environmental protection type packing material of generally acknowledging in the market, is widely used in various packaging industries.It is containing metal aluminium foil and the difficult macromolecular material that decomposes not, and degradable is recyclable, and cost more has economic advantages than traditional aluminum foil composite paper and tectorial paper.In the transfer aluminum plated paper production process, can also reach antifalse effect by radium-shine or holographic technique, make product more attractive in appearance simultaneously.And coating transfer aluminum plating is a kind of special coating of making to measure for it, has obtained promotion and application energetically in recent years.
And a kind of representative traditional planography way on intermediate carrier (as rubber roller), is transferred to the transfer printing of printing ink elder generation on the stock more thus, can use on sheet-fed offset press or roll-fed offset printing press, is mode of printing more widely at present.But along with the continuous development of science and technology, the UV offset printing is shown one's talent, and it has the following advantages: curing speed is fast, excellent in efficiency; Printable fabric adaptability is particularly suitable for the difficult paper that absorbs printing ink in surfaces such as radium-shine paper, transfer paper by force; The site is Well-recovered, and figure line texture is strong or the like.
Because common transfer coatings can not directly carry out offset printing, need be on transfer aluminum plated paperboard the good gloss oil of last layer adaptability again, with flexographic ink good sticking power to be arranged, this had both increased production process, had also improved cost greatly.And, not only can obtain the paper of aluminizing of various laser effects by adjusting the prescription of coating transfer aluminum plating, and also can adapt to various follow-up printing inks, obtain the outer packaging of the various patterns of shades of colour.Therefore, inventing a kind of directly coating transfer aluminum plating of offset printing and be necessary, is that the epoch are required.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of can solve the coating transfer aluminum plating and preparation method thereof and application of suitable offset printing that existing coating can't directly carry out the defective of offset printing in order to overcome the defective that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of coating transfer aluminum plating of suitable offset printing is characterized in that, this coating comprises following component and weight part content:
Cellulosic resin 5～25;
Polyacrylic resin 3～12;
Vinyl chloride-vinyl acetate resin 0～5;
Auxiliary agent 0～0.5;
Solvent 70～86.
Preferred following component of this coating and weight part content:
Cellulosic resin 12～14;
Polyacrylic resin 6～11;
Vinyl chloride-vinyl acetate resin 1.4～3.5;
Auxiliary agent 0～0.5;
Solvent 70～86.
The molecular weight of described cellulosic resin is 1.5 ten thousand～150,000, comprises that cellulose acetate resin, propyl acetate celluosic resin, N-BUTYL ACETATE celluosic resin or viscosity are one or more in the nitrocellulose resin of 1/16S-20S.
The molecular weight of described polyacrylic resin is 2.5 ten thousand～180,000, the monomer of polyacrylic resin is methyl methacrylate, Jia Jibingxisuanyizhi, butyl methacrylate, methyl acrylate, ethyl propenoate or butyl acrylate, and polyacrylic resin is one or more homopolymer that aggregate into or the multipolymer in the above-mentioned monomer.
The molecular weight of described vinyl chloride-vinyl acetate resin is 30,000～200,000, comprises binary vinyl chloride-vinyl acetate resin, trihydroxylic vinyl chloride-vinyl acetate resin or ternary carboxyl vinyl chloride-vinyl acetate resin, and wherein the content of vinyl acetate between to for plastic is 10wt%～40wt%.
Described auxiliary agent is selected from one or more in flow agent, softening agent, anti scuffing agent or the film coalescence aid.
Described flow agent is one or more the mixture in modified polyorganosiloxane or the modified silicone class; Softening agent is one or more in butyl benzyl phthalate, dioctyl phthalate (DOP) or the polyester; The anti scuffing agent is at least a in polyethylene emulsifying wax or organic silicon modified by polyether or the silicon sol; Film coalescence aid is one or more in propoxy-alcohol ether, propyl carbinol, propyl carbonate or the lauryl alcohol ester.
Described solvent comprises one or more in vinyl acetic monomer, n-propyl acetate, n-butyl acetate, acetone, butanone, propylene glycol monomethyl ether, propylene-glycol ethyl ether or the ethanol.
A kind of preparation method of coating transfer aluminum plating of suitable offset printing is characterized in that, this method comprises following processing step:
(1) prepare raw material according to following component and weight part content:
Cellulosic resin 5～25,
Polyacrylic resin 3～12,
Vinyl chloride-vinyl acetate resin 0～5,
Auxiliary agent 0～0.5,
Solvent 70～86;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 40～60 ℃, mix;
(3) cellulosic resin, polyacrylic resin and vinyl chloride-vinyl acetate resin are dropped into reactor, high-speed stirring 1～5h dissolves above-mentioned resin Composition fully;
(4) auxiliary agent is dropped in the reactor, stir 10-30min to being uniformly dispersed;
(5) the naturally cooling after-filtration obtains coating transfer aluminum plating.
A kind of application of coating transfer aluminum plating of suitable offset printing is characterized in that, this coating transfer aluminum plating can be used for offset printing process, specifically may further comprise the steps:
(1) coating process
Dilute transfer coatings with ethyl ester or n-propyl as thinner, perhaps in transfer coatings, add dyestuff, pigment or flatting silica, directly transfer coatings is applied on polyester film or other films with coating machine, the control oven temperature is 85-135 ℃, drying time is 4-8s, forms dry coating on film;
(2) aluminum plating process
Utilize the dry coating surface spraying plating layer of even aluminium lamination of aluminum-spraying machine at film, formation has the metal effect aluminium plating film;
(3) recombining process
Utilize compounding machine to coat composite gum between aluminium plating film and paper, carry out compound after drying, the control oven temperature is 80-125 ℃, and drying time is 5-8s, obtains composite aluminium-plated paper;
(4) stripping process
Film is peeled off from composite aluminium-plated paper, become and move the paper of aluminizing, the film of peeling off can be reused repeatedly;
(5) printing process
Can directly on transfer aluminum plated paper, directly print flexographic ink, obtain printing sheets after the oven dry.
Is to adopt CN2# test 25-45s with thinner with the viscosity after the transfer coatings dilution.
Compared with prior art, the present invention has the following advantages:
(1) compare with traditional coating transfer aluminum plating, this coating can directly carry out offset printing, need not to varnish, and because of introducing multiple subsidiary function group in its prescription, makes itself and the unusual excellence of the attachment fastness of flexographic ink;
(2) singly be coated with technology, technology is simple, production efficiency height, and coating stripping performance excellence, and the PET basement membrane can be replied utilization, and cost is lower;
(3) good film flexibility, colouring or mute light before same being fit to, and be difficult for the quick-fried look of be full of cracks, to combine fastness all very good with aluminium lamination and ink lay;
(4) solvent for use does not all contain industry forbidding solvents such as triphen class in the coating, and more environmental protection of safety helps Sustainable development.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment.
Embodiment 1
A kind of preparation method of coating transfer aluminum plating of suitable offset printing, this method comprises following processing step:
(1) prepare raw material according to following component and weight part content:
Described celluosic resin comprises the cellulose acetate resin, and molecular weight is 8.5 ten thousand, nitrocellulose resin, and viscosity 1/8S, described acrylic resin are butyl polyacrylate, molecular weight is 110,000;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 40 ℃, mix;
(3) resin Composition is dropped into reactor, high-speed stirring 1-5h dissolves resin Composition fully;
(4) the naturally cooling after-filtration obtains coating transfer aluminum plating.
Embodiment 2
A kind of preparation method of coating transfer aluminum plating of suitable offset printing, this method comprises following processing step:
(1) prepare raw material according to following component and weight part content:
Described celluosic resin is the cellulose acetate resin, and molecular weight is 150,000; Described acrylic resin is polymethyl acrylate-ethyl ester, and molecular weight is 40,000; Described vinyl chloride-vinyl acetate resin is the ternary vinyl chloride-vinyl acetate resin, and molecular weight is 6.0 ten thousand.
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 60 ℃, mix;
(3) resin Composition is dropped into reactor, high-speed stirring 1-5h dissolves resin Composition fully;
(4) the naturally cooling after-filtration obtains coating transfer aluminum plating.
Embodiment 3
A kind of preparation method of coating transfer aluminum plating of suitable offset printing, this method comprises following processing step:
(1) prepare raw material according to following component and weight part content:
Described celluosic resin is the N-BUTYL ACETATE celluosic resin, and molecular weight is 4.5 ten thousand; Described acrylic resin is for being polymethylmethacrylate-butyl methacrylate, and molecular weight is 170,000;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 60 ℃, mix;
(3) resin Composition is dropped into reactor, high-speed stirring 1-5h dissolves resin Composition fully;
(4) the naturally cooling after-filtration obtains coating transfer aluminum plating.
Embodiment 4
A kind of preparation method of coating transfer aluminum plating of suitable offset printing, this method comprises following processing step:
(1) prepare raw material according to following component and weight part content:
Described celluosic resin is the propyl acetate celluosic resin, and molecular weight is 60,000; Described acrylic resin is polyethyl methacrylate-butyl acrylate, and molecular weight is 160,000;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 50 ℃, mix;
(3) resin Composition is dropped into reactor, high-speed stirring 1-5h dissolves resin Composition fully;
(4) auxiliary agent is dropped in the reactor, be stirred to and be uniformly dispersed about 10-30min;
(5) the naturally cooling after-filtration obtains coating transfer aluminum plating.
Embodiment 5
A kind of preparation method of coating transfer aluminum plating of suitable offset printing comprises following processing step:
(1) prepare raw material according to following component and content:
Cellulosic resin 5kg, polyacrylic resin 3kg, solvent 70kg, wherein, the cellulosic resin that uses is the cellulose acetate resin of molecular weight 1.5 ten thousand and the mixture of propyl acetate celluosic resin, the molecular weight of polyacrylic resin is 2.5 ten thousand, polyacrylic resin is an imperplex, and solvent adopts vinyl acetic monomer;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 40 ℃, mix;
(3) cellulosic resin, polyacrylic resin are dropped into reactor, high-speed stirring 5h dissolves above-mentioned resin Composition fully;
(4) the naturally cooling after-filtration obtains coating transfer aluminum plating.
The coating transfer aluminum plating for preparing can be used for offset printing process, specifically may further comprise the steps:
(1) coating process
Dilute transfer coatings with ethyl ester as thinner, the viscosity after the dilution directly is applied to transfer coatings on polyester film or other films with coating machine for adopting CN2# test 25s, and the control oven temperature is 85 ℃, and drying time is 8s, forms dry coating on film;
(2) aluminum plating process
Utilize the dry coating surface spraying plating layer of even aluminium lamination of aluminum-spraying machine at film, formation has the metal effect aluminium plating film;
(3) recombining process
Utilize compounding machine to coat composite gum between aluminium plating film and paper, carry out compound after drying, the control oven temperature is 80 ℃, and drying time is 8s, obtains composite aluminium-plated paper;
(4) stripping process
Film is peeled off from composite aluminium-plated paper, become and move the paper of aluminizing, the film of peeling off can be reused repeatedly;
(5) printing process
Can directly on transfer aluminum plated paper, directly print flexographic ink, obtain printing sheets after the oven dry.
Embodiment 6
A kind of preparation method of coating transfer aluminum plating of suitable offset printing comprises following processing step:
(1) prepares raw material according to following component and content: cellulosic resin 12kg, polyacrylic resin 6kg, vinyl chloride-vinyl acetate resin 1.4kg, auxiliary agent 0.1kg, solvent 75kg, wherein, the cellulosic resin molecular weight that uses is 50,000, this resin is that viscosity is the nitrocellulose resin of 1/16S, the molecular weight of polyacrylic resin is 60,000, polyacrylic resin is the Jia Jibingxisuanyizhi monomer, methacrylate monomer, the monomeric multipolymer of ethyl propenoate, vinyl chloride-vinyl acetate resin is the binary vinyl chloride-vinyl acetate resin of molecular weight 30,000, wherein the content of vinyl acetate between to for plastic is 10wt%, auxiliary agent comprises flow agent modified polyorganosiloxane and plasticizer phthalic acid butyl benzyl, and solvent adopts the mixture of n-propyl acetate and n-butyl acetate;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 50 ℃, mix;
(3) cellulosic resin, polyacrylic resin and vinyl chloride-vinyl acetate resin are dropped into reactor, high-speed stirring 2h dissolves above-mentioned resin Composition fully;
(4) auxiliary agent is dropped in the reactor, stir 10min to being uniformly dispersed;
(5) the naturally cooling after-filtration obtains coating transfer aluminum plating.
The synthetic coating transfer aluminum plating that obtains can be used for offset printing process, specifically may further comprise the steps:
(1) coating process
Dilute transfer coatings with n-propyl as thinner, viscosity after the dilution directly is applied to transfer coatings on polyester film or other films with coating machine for adopting CN2# test 45s, and the control oven temperature is 100 ℃, drying time is 6s, forms dry coating on film;
(2) aluminum plating process
Utilize the dry coating surface spraying plating layer of even aluminium lamination of aluminum-spraying machine at film, formation has the metal effect aluminium plating film;
(3) recombining process
Utilize compounding machine to coat composite gum between aluminium plating film and paper, carry out compound after drying, the control oven temperature is 100 ℃, and drying time is 6s, obtains composite aluminium-plated paper;
(4) stripping process
Film is peeled off from composite aluminium-plated paper, become and move the paper of aluminizing, the film of peeling off can be reused repeatedly;
(5) printing process
Can directly on transfer aluminum plated paper, directly print flexographic ink, obtain printing sheets after the oven dry.
Embodiment 7
A kind of preparation method of coating transfer aluminum plating of suitable offset printing comprises following processing step:
(1) prepares raw material according to following component and content: cellulosic resin 14kg, polyacrylic resin 11kg, vinyl chloride-vinyl acetate resin 3.5kg, auxiliary agent 0.3kg, solvent 80kg, wherein, the cellulosic resin molecular weight that uses is 100,000, this resin is that viscosity is the nitrocellulose resin of 20S, the molecular weight of polyacrylic resin is 100,000, polyacrylic resin is the homopolymer of ethyl propenoate and butyl acrylate, vinyl chloride-vinyl acetate resin is the ternary carboxyl vinyl chloride-vinyl acetate resin of molecular weight 80,000, wherein the content of vinyl acetate between to for plastic is 10wt%, auxiliary agent is a film coalescence aid propoxy-alcohol ether, and solvent is an acetone;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 50 ℃, mix;
(3) cellulosic resin, polyacrylic resin and vinyl chloride-vinyl acetate resin are dropped into reactor, high-speed stirring 2h dissolves above-mentioned resin Composition fully;
(4) auxiliary agent is dropped in the reactor, stir 10min to being uniformly dispersed;
(5) the naturally cooling after-filtration obtains coating transfer aluminum plating.
The synthetic coating transfer aluminum plating that obtains can be used for offset printing process, specifically may further comprise the steps:
(1) coating process
Add pigment and flatting silica in transfer coatings, directly with coating machine transfer coatings is applied on polyester film or other films, the control oven temperature is 120 ℃, and drying time is 5s, forms dry coating on film;
(2) aluminum plating process
Utilize the dry coating surface spraying plating layer of even aluminium lamination of aluminum-spraying machine at film, formation has the metal effect aluminium plating film;
(3) recombining process
Utilize compounding machine to coat composite gum between aluminium plating film and paper, carry out compound after drying, the control oven temperature is 110 ℃, and drying time is 7s, obtains composite aluminium-plated paper;
(4) stripping process
Film is peeled off from composite aluminium-plated paper, become and move the paper of aluminizing, the film of peeling off can be reused repeatedly;
(5) printing process
Can directly on transfer aluminum plated paper, directly print flexographic ink, obtain printing sheets after the oven dry.
Embodiment 8
A kind of preparation method of coating transfer aluminum plating of suitable offset printing comprises following processing step:
(1) prepares raw material according to following component and content: cellulosic resin 25kg, polyacrylic resin 12kg, vinyl chloride-vinyl acetate resin 5kg, auxiliary agent 0.5kg, solvent 86kg, wherein, the cellulosic resin that uses is 150,000 propyl acetate celluosic resin as molecular weight, the molecular weight of polyacrylic resin is 180,000, polyacrylic resin is the homopolymer of ethyl propenoate and butyl acrylate, vinyl chloride-vinyl acetate resin is the ternary carboxyl vinyl chloride-vinyl acetate resin of molecular weight 200,000, wherein the content of vinyl acetate between to for plastic is 10wt%, auxiliary agent is anti scuffing agent polyethylene emulsifying wax and film coalescence aid propoxy-alcohol ether, and solvent is an ethanol;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 60 ℃, mix;
(3) cellulosic resin, polyacrylic resin and vinyl chloride-vinyl acetate resin are dropped into reactor, high-speed stirring 5h dissolves above-mentioned resin Composition fully;
(4) auxiliary agent is dropped in the reactor, stir 30min to being uniformly dispersed;
(5) the naturally cooling after-filtration obtains coating transfer aluminum plating.
The synthetic coating transfer aluminum plating can be used for offset printing process, specifically may further comprise the steps:
(1) coating process
Add dyestuff in transfer coatings, directly with coating machine transfer coatings is applied on polyester film or other films, the control oven temperature is 135 ℃, and drying time is 4s, forms dry coating on film;
(2) aluminum plating process
Utilize the dry coating surface spraying plating layer of even aluminium lamination of aluminum-spraying machine at film, formation has the metal effect aluminium plating film;
(3) recombining process
Utilize compounding machine to coat composite gum between aluminium plating film and paper, carry out compound after drying, the control oven temperature is 125 ℃, and drying time is 5s, obtains composite aluminium-plated paper;
(4) stripping process
Film is peeled off from composite aluminium-plated paper, become and move the paper of aluminizing, the film of peeling off is reusable;
(5) printing process
Can directly on transfer aluminum plated paper, directly print flexographic ink, obtain printing sheets after the oven dry.

Claims (10)

1. the coating transfer aluminum plating of a suitable offset printing is characterized in that, this coating comprises following component and weight part content:
Cellulosic resin 5～25;
Polyacrylic resin 3～12;
Vinyl chloride-vinyl acetate resin 0～5;
Auxiliary agent 0～0.5;
Solvent 70～86.
2. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 1 is characterized in that, preferred following component of this coating and weight part content:
Cellulosic resin 12～14;
Polyacrylic resin 6～11;
Vinyl chloride-vinyl acetate resin 1.4～3.5;
Auxiliary agent 0～0.5;
Solvent 70～86.
3. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 1, it is characterized in that, the molecular weight of described cellulosic resin is 1.5 ten thousand～150,000, comprises that cellulose acetate resin, propyl acetate celluosic resin, N-BUTYL ACETATE celluosic resin or viscosity are one or more in the nitrocellulose resin of 1/16S-20S.
4. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 1, it is characterized in that, the molecular weight of described polyacrylic resin is 2.5 ten thousand～180,000, the monomer of polyacrylic resin is methyl methacrylate, Jia Jibingxisuanyizhi, butyl methacrylate, methyl acrylate, ethyl propenoate or butyl acrylate, and polyacrylic resin is one or more homopolymer that aggregate into or the multipolymer in the above-mentioned monomer.
5. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 1, it is characterized in that, the molecular weight of described vinyl chloride-vinyl acetate resin is 30,000～200,000, comprise binary vinyl chloride-vinyl acetate resin, trihydroxylic vinyl chloride-vinyl acetate resin or ternary carboxyl vinyl chloride-vinyl acetate resin, wherein the content of vinyl acetate between to for plastic is 10wt%～40wt%.
6. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 1 is characterized in that, described auxiliary agent is selected from one or more in flow agent, softening agent, anti scuffing agent or the film coalescence aid.
7. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 6 is characterized in that, described flow agent is one or more the mixture in modified polyorganosiloxane or the modified silicone class; Softening agent is one or more in butyl benzyl phthalate, dioctyl phthalate (DOP) or the polyester; The anti scuffing agent is at least a in polyethylene emulsifying wax or organic silicon modified by polyether or the silicon sol; Film coalescence aid is one or more in propoxy-alcohol ether, propyl carbinol, propyl carbonate or the lauryl alcohol ester.
8. the coating transfer aluminum plating of a kind of suitable offset printing according to claim 1, it is characterized in that described solvent comprises one or more in vinyl acetic monomer, n-propyl acetate, n-butyl acetate, acetone, butanone, propylene glycol monomethyl ether, propylene-glycol ethyl ether or the ethanol.
9. the preparation method of the coating transfer aluminum plating of a suitable offset printing as claimed in claim 1 is characterized in that, this method comprises following processing step:
(1) prepare raw material according to following component and weight part content:
Cellulosic resin 5～25,
Polyacrylic resin 3～12,
Vinyl chloride-vinyl acetate resin 0～5,
Auxiliary agent 0～0.5,
Solvent 70～86;
(2) earlier solvent is placed reactor according to prescription, open and be heated with stirring to 40～60 ℃, mix;
(3) cellulosic resin, polyacrylic resin and vinyl chloride-vinyl acetate resin are dropped into reactor, high-speed stirring 1～5h dissolves above-mentioned resin Composition fully;
(4) auxiliary agent is dropped in the reactor, stir 10-30min to being uniformly dispersed;
(5) the naturally cooling after-filtration obtains coating transfer aluminum plating.
10. the application of the coating transfer aluminum plating of a suitable offset printing as claimed in claim 1 is characterized in that, this coating transfer aluminum plating can be used for offset printing process, specifically may further comprise the steps:
(1) coating process
Dilute transfer coatings with ethyl ester or n-propyl as thinner, perhaps in transfer coatings, add dyestuff, pigment or flatting silica, directly transfer coatings is applied on polyester film or other films with coating machine, the control oven temperature is 85-135 ℃, drying time is 4-8s, forms dry coating on film;
(2) aluminum plating process
Utilize the dry coating surface spraying plating layer of even aluminium lamination of aluminum-spraying machine at film, formation has the metal effect aluminium plating film;
(3) recombining process
Utilize compounding machine to coat composite gum between aluminium plating film and paper, carry out compound after drying, the control oven temperature is 80-125 ℃, and drying time is 5-8s, obtains composite aluminium-plated paper;
(4) stripping process
Film is peeled off from composite aluminium-plated paper, become and move the paper of aluminizing, the film of peeling off can be reused repeatedly;
(5) printing process
Can directly on transfer aluminum plated paper, directly print flexographic ink, obtain printing sheets after the oven dry.
CN2011101831899A 2011-06-30 2011-06-30 Shifted Al-plating paint for offset printing, preparation method and application thereof CN102241923A (en)

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CN103552394A (en) * 2013-10-24 2014-02-05 上海维凯化学品有限公司 Transfer film without vacuum aluminum plating and preparation method for transfer film
CN103602184A (en) * 2013-10-21 2014-02-26 界首市天鸿包装材料有限公司 Surface coating method for improving film surface aluminizing fastness
CN104497718A (en) * 2014-12-14 2015-04-08 安徽顺彤包装材料有限公司 Holographic aluminized transfer coating
CN104592843A (en) * 2014-12-26 2015-05-06 上海乘鹰新材料有限公司 High-flatness water transfer film coating and preparation method thereof
CN104652167A (en) * 2015-03-05 2015-05-27 大亚科技股份有限公司 Direct-plating coating and application thereof in inner liner for cigarette
CN104725968A (en) * 2015-03-28 2015-06-24 深圳市深赛尔股份有限公司 Solvent type varnish for alumite and preparation method of solvent type varnish
CN105001734A (en) * 2015-08-30 2015-10-28 娄尤来 Laser transfer coating preparation method with low temperature mould pressing
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CN105273504A (en) * 2014-05-27 2016-01-27 上海睿途新材料科技有限公司 High temperature-resistance and high aluminum layer adhesion transfer coating material composition and applications thereof
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CN107603373A (en) * 2017-09-29 2018-01-19 四川长虹电器股份有限公司 One kind plating silver coating and preparation method
CN108149513A (en) * 2017-12-20 2018-06-12 常德金德新材料科技股份有限公司 Transfer paper and preparation method thereof
CN109267420A (en) * 2018-08-15 2019-01-25 湖北绿新环保包装科技有限公司 A kind of offset printing transferring aluminum-plating paper coating with superelevation ink adsorption capacity

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CN102756600A (en) * 2012-08-08 2012-10-31 扬州科创包装材料有限公司 Method for producing transferring aluminum plating film for cigarette packaging
CN102816490A (en) * 2012-08-27 2012-12-12 湖北联合天诚防伪技术股份有限公司 Holographic transfer single coating material and its preparation method
CN103602184A (en) * 2013-10-21 2014-02-26 界首市天鸿包装材料有限公司 Surface coating method for improving film surface aluminizing fastness
CN103602184B (en) * 2013-10-21 2016-01-06 界首市天鸿包装材料有限公司 A kind of method of fastness of being aluminized by surface coating process raising film surface
CN103552394A (en) * 2013-10-24 2014-02-05 上海维凯化学品有限公司 Transfer film without vacuum aluminum plating and preparation method for transfer film
CN103552394B (en) * 2013-10-24 2016-05-25 上海维凯光电新材料有限公司 Without vacuum aluminum-coated transfer membrane and preparation method thereof
CN105273504B (en) * 2014-05-27 2017-11-03 上海睿途新材料科技有限公司 A kind of high aluminium lamination tack transfer coatings composition of high-temperature resistant and its application
CN105273504A (en) * 2014-05-27 2016-01-27 上海睿途新材料科技有限公司 High temperature-resistance and high aluminum layer adhesion transfer coating material composition and applications thereof
CN104497718A (en) * 2014-12-14 2015-04-08 安徽顺彤包装材料有限公司 Holographic aluminized transfer coating
CN104592843A (en) * 2014-12-26 2015-05-06 上海乘鹰新材料有限公司 High-flatness water transfer film coating and preparation method thereof
CN104652167A (en) * 2015-03-05 2015-05-27 大亚科技股份有限公司 Direct-plating coating and application thereof in inner liner for cigarette
CN104725968A (en) * 2015-03-28 2015-06-24 深圳市深赛尔股份有限公司 Solvent type varnish for alumite and preparation method of solvent type varnish
CN105038477A (en) * 2015-08-30 2015-11-11 娄尤来 Preparation method of high-surface-tension transfer paint for packaging
CN105038416A (en) * 2015-08-30 2015-11-11 娄尤来 Preparation method of low-stripping-force transfer paint
CN105001734A (en) * 2015-08-30 2015-10-28 娄尤来 Laser transfer coating preparation method with low temperature mould pressing
CN105778687A (en) * 2016-03-17 2016-07-20 国家电网公司 Organosilicon-aluminum powder corrosion inhibitor preparation method, organosilicon-aluminum powder corrosion inhibitor and application of organosilicon-aluminum powder corrosion inhibitor
CN105778687B (en) * 2016-03-17 2018-05-15 国家电网公司 The preparation method of organic aluminum silicon powder corrosion inhibiter, organic aluminum silicon powder corrosion inhibiter and its application
CN106566319A (en) * 2016-10-26 2017-04-19 上海乘鹰新材料有限公司 Self-release electrical aluminium colour layer and preparation method thereof
CN107459882A (en) * 2017-08-28 2017-12-12 江苏学泰印务有限公司 A kind of mixture bridging agent
CN107603373A (en) * 2017-09-29 2018-01-19 四川长虹电器股份有限公司 One kind plating silver coating and preparation method
CN107603373B (en) * 2017-09-29 2020-01-31 四川长虹电器股份有限公司 electrosilvering paint and preparation method thereof
CN108149513A (en) * 2017-12-20 2018-06-12 常德金德新材料科技股份有限公司 Transfer paper and preparation method thereof
CN108149513B (en) * 2017-12-20 2020-12-22 常德金德新材料科技股份有限公司 Transfer paper and preparation method thereof
CN109267420A (en) * 2018-08-15 2019-01-25 湖北绿新环保包装科技有限公司 A kind of offset printing transferring aluminum-plating paper coating with superelevation ink adsorption capacity

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Application publication date: 20111116