CN106087580B - A kind of double-deck holographic false proof transfer paper and preparation method thereof - Google Patents
A kind of double-deck holographic false proof transfer paper and preparation method thereof Download PDFInfo
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- CN106087580B CN106087580B CN201610413457.4A CN201610413457A CN106087580B CN 106087580 B CN106087580 B CN 106087580B CN 201610413457 A CN201610413457 A CN 201610413457A CN 106087580 B CN106087580 B CN 106087580B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 34
- 238000012546 transfer Methods 0.000 title claims abstract description 33
- 239000003292 glue Substances 0.000 claims abstract description 49
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000010931 gold Substances 0.000 claims abstract description 41
- 229910052737 gold Inorganic materials 0.000 claims abstract description 41
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims abstract description 17
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 121
- 239000011248 coating agent Substances 0.000 claims description 39
- 238000000576 coating method Methods 0.000 claims description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 30
- 229910052782 aluminium Inorganic materials 0.000 claims description 30
- 239000004411 aluminium Substances 0.000 claims description 25
- 238000001035 drying Methods 0.000 claims description 23
- 238000000465 moulding Methods 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 15
- 238000001093 holography Methods 0.000 claims description 13
- -1 polysiloxane Polymers 0.000 claims description 11
- 229940070527 tourmaline Drugs 0.000 claims description 11
- 229910052613 tourmaline Inorganic materials 0.000 claims description 11
- 239000011032 tourmaline Substances 0.000 claims description 11
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 10
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 10
- 239000004203 carnauba wax Substances 0.000 claims description 10
- 238000001723 curing Methods 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 10
- 229920002635 polyurethane Polymers 0.000 claims description 10
- 239000004814 polyurethane Substances 0.000 claims description 10
- FYLJKQFMQFOLSZ-UHFFFAOYSA-N cyclohexylperoxycyclohexane Chemical group C1CCCCC1OOC1CCCCC1 FYLJKQFMQFOLSZ-UHFFFAOYSA-N 0.000 claims description 8
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 claims description 8
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 229920002545 silicone oil Polymers 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 235000010489 acacia gum Nutrition 0.000 claims description 6
- 239000001785 acacia senegal l. willd gum Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 5
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 5
- 244000028419 Styrax benzoin Species 0.000 claims description 5
- 235000000126 Styrax benzoin Nutrition 0.000 claims description 5
- 235000008411 Sumatra benzointree Nutrition 0.000 claims description 5
- 229960002130 benzoin Drugs 0.000 claims description 5
- 238000003851 corona treatment Methods 0.000 claims description 5
- 239000007822 coupling agent Substances 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 5
- BOIWYTYYWPXGAT-UHFFFAOYSA-N ethyl 2-phenylprop-2-enoate Chemical class CCOC(=O)C(=C)C1=CC=CC=C1 BOIWYTYYWPXGAT-UHFFFAOYSA-N 0.000 claims description 5
- 235000019382 gum benzoic Nutrition 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 238000003475 lamination Methods 0.000 claims description 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- FYIBPWZEZWVDQB-UHFFFAOYSA-N dicyclohexyl carbonate Chemical class C1CCCCC1OC(=O)OC1CCCCC1 FYIBPWZEZWVDQB-UHFFFAOYSA-N 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 2
- DMSZORWOGDLWGN-UHFFFAOYSA-N ctk1a3526 Chemical compound NP(N)(N)=O DMSZORWOGDLWGN-UHFFFAOYSA-N 0.000 claims 1
- 230000035935 pregnancy Effects 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 238000001771 vacuum deposition Methods 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000005526 G1 to G0 transition Effects 0.000 abstract description 3
- 239000005022 packaging material Substances 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000007639 printing Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 210000004379 membrane Anatomy 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 210000002469 basement membrane Anatomy 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 206010033546 Pallor Diseases 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- UMVBXBACMIOFDO-UHFFFAOYSA-N [N].[Si] Chemical compound [N].[Si] UMVBXBACMIOFDO-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910000062 azane Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/08—Filter paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/02—Metal coatings
- D21H19/08—Metal coatings applied as vapour, e.g. in vacuum
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/18—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising waxes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/32—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming a linkage containing silicon in the main chain of the macromolecule
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/80—Paper comprising more than one coating
- D21H19/82—Paper comprising more than one coating superposed
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of double-deck holographic false proof transfer paper and preparation method thereof, belong to field of packaging material.The preparation method is simple and reliable, and obtained double-deck holographic false proof transfer paper has double-deck holographic information, and antifalsification is stronger, and the cold wave gold UV glue used is that adhesive force is preferable to vacuum-coating, without using articulamentum, increases the stationary phase of product of the present invention significantly.Meanwhile, product level sense of the present invention is strong, when the later stage is using peeling off, can make BOPP film smoothly and intactly peel off, release is more excellent, and transfer effect is good；Find that release layer of the present invention has good tolerance, and high temperature resistant to DMF, toluene etc. after testing, in order to processing several layers of after product of the present invention, the product processed is smooth, and anti-counterfeiting information is clearly, and stabilization time is long, it is easy to popularization and application.
Description
Technical field
The invention belongs to field of packaging material, and in particular to a kind of double-deck holographic false proof transfer paper and its preparation side
Method.
Background technology
Current gilding technology, no matter platen mode, or circle is flattened, Rotary mode, it is necessary to individual is cut into, it is raw
Production cycle length, efficiency are low.For product of large quantities, although efficiently solve stability using gravure poor, low production efficiency
Problem, but if subsequently production efficiency can be seriously restricted, increases production cost using if gold stamping, and stability is poor.By
High temperature and pressure during gold stamping can also cause some to damage in holographic false proof pattern, not only reduced by only product gold stamping
The gloss of pattern, also largely reducing the anti-counterfeiting power of product.
Cold wave printing is an important breakthrough in printing technology in recent years, and it combines traditional printing and laminating skill
Art, and it is simple to operate, and printing house uses existing printing equipment, it is possible to flexibly with cold wave technology, under createing and being many
With effect, under only reduce production cost, the surcharge of product is also created again, thus as following new trend.
Cold wave technology principle：UV glue part or full version are printed on paper tape using flexographic plate, and it is compound with transfer membrane, then
Irradiated by UV lamp, glue instantaneous solidification, then by peeling off, the radium-shine layer on transfer membrane will be shifted according to the pattern on printing plate
Onto paper tape, magnificent packaging effect is formed.It is, because it need not be heated, to be different from traditional blanching to be why referred to as cold wave
Print, more saves the energy, reduces production cost.
The basement membrane that current holographic false proof transfer membrane is peeled off can be reused after product examine, the part basement membrane that can be reclaimed
Coating and molding and the new product of subsequent technique processing procedure must be again passed by.And in transfer, glue is to vacuum-coating
Adhesive force is poor, it is often necessary to continues to be coated with one layer of articulamentum to improve outside vacuum-coating, not only increases technological process, also increase
Production cost is added.In addition, when peeling off, the problems such as release is poor often occurs, causes anti-fake mark unintelligible, therefore such as
What overcomes the problem of the deficiencies in the prior art are current packing technique field urgent need to resolve.
The content of the invention
The invention aims to solve the deficiencies in the prior art, there is provided a kind of double-deck holographic false proof transfer paper and its system
Preparation Method, the preparation method is simple and reliable, and obtained double-deck holographic false proof transfer paper has double-deck holographic information, and antifalsification is more
By force, and the cold wave gold UV glue that uses be to vacuum-coating adhesive force preferably, without using articulamentum, increase the present invention significantly and produce
The stationary phase of product.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of preparation method of double-deck holographic false proof transfer paper, comprises the following steps：
Step（1）, sided corona treatment is carried out to BOPP film, releasing layer coating formation release layer, coating thickness is then coated with
For 0.8-1 μm, after normal temperature coating, in drying at 40-50 DEG C；
The preparation method of described releasing layer coating is first, to prepare the following raw material in parts by weight：Containing hydrogen silicone oil
30-35 parts, 0.5-2 parts of Brazil wax, 10-18 parts of trifluompropyl methyl polysiloxane, 1-2 parts of nano-tourmaline, nano oxygen
Change 0.1-0.2 parts of zinc, 0.5-2 parts of di-cyclohexylperoxy di-carbonate, 28-37 parts of carboxylic acid type aqueous polyurethane, maleic anhydride 1-2
Part, 0.1-0.2 parts of HMDS；Then by containing hydrogen silicone oil, trifluompropyl methyl polysiloxane, nano-tourmaline, receive
Rice zinc oxide and HMDS are stirred to after being well mixed, and are warming up to 40-55 DEG C, then keeping temperature was sequentially added
Two dicyclohexyl carbonates, maleic anhydride, carboxylic acid type aqueous polyurethane and Brazil wax are aoxidized, afterwards, is stirred at 40-55 DEG C
20-30min, obtains releasing layer coating；
Step（2）, using intaglio plate roller coat coating machine, in step（1）Release layer on be coated with dyed layer, after normal temperature coating,
In drying at 40-50 DEG C；Dyed layer thickness after described drying is 1-1.8 μm；
Step（3）, using moulding press, in step（2）Dyed layer on carry out molding form first layer hologram layer, Ran Houzhen
Sky one layer of ZnS transparent dielectric layer of evaporation, is washed to after no ZnS peculiar smell afterwards, in drying at 40-60 DEG C, then in ZnS transparent mediums
Cold wave gold UV glue is coated with layer, second layer hologram layer is formed after carrying out second of molding after cold wave gold UV glue curings, is molded
Afterwards, the vacuum aluminum-coated formation aluminium coated then on second layer hologram layer；
The thickness of described ZnS transparent dielectric layers is 200-280 angstroms；
The thickness of described aluminium coated is 250-300 angstroms；
Step（4）, aluminium protection ink will be washed and be coated on according to the pattern of design on aluminium coated, after after ink solidification, used
Buck washes the blank parts aluminium lamination of uncoated protective layer ink off, and then deionized water is cleaned to without buck and remained, in 45-55
Dried at DEG C, obtain double-deck holography shifting film；
Step（5）, cold wave gold UV glue is coated with while printed on paper pattern, then with step（4）Described is double
Layer holography shifting film carries out bonding compound, after after glue curing, is peeled off BOPP film using stripping machine, that is, obtains double-deck holography
Anti-counterfeiting transfer paper；
Step（3）And step（5）The preparation method of described cold wave gold UV glue is, first, accurate in parts by weight
Standby the following raw material：20-30 parts of urethane methacylate resins, 1-3 parts of benzoin dimethylether, 2- ethyl phenylacrylates
55-82 parts, 25-33 parts of NVP, 5-8 parts of ethylenediamine, 2-3 parts of coupling agent KH550, polymerization inhibitor 0.1-0.2
Part, 0.5-2 parts of HMPA, 0.1-0.2 parts of Arabic gum；Then the raw material of preparation is heated to 40-50 DEG C, in
100-200r/min speed stirring 20-30min, that is, obtain cold wave gold UV glue.
It is further preferred that the anti-counterfeiting mark in described first layer hologram layer and the anti-counterfeiting label in second layer hologram layer
Know different.
It is further preferred that step（3）The spread of described cold wave gold UV glue is every square metre of moisture 8-10g.
It is further preferred that step（5）The spread of described cold wave gold UV glue is every square metre of moisture 9-11g.
It is further preferred that step（1）The thickness of described BOPP film is 18-25 μm.
The present invention also provides double-deck holographic false proof made from a kind of preparation method of above-mentioned double-deck holographic false proof transfer paper and turned
Paper transfer.
Compared with prior art, its advantage is the present invention：
（1）Preparation method of the present invention is simple and reliable, and obtained double-deck holographic false proof transfer paper has double-deck holographic information, prevents
Puppet is stronger；
（2）Product level sense of the present invention is strong, when the later stage is using peeling off, can make BOPP film smoothly and intactly peel off, from
Type is more excellent, and transfer effect is good, it is easy to popularization and application；
（3）The present invention has found that release layer of the present invention has good tolerance, and high temperature resistant, institute to DMF, toluene etc. after testing
In order to processing several layers of after invention product of the present invention, the product processed is smooth, and anti-counterfeiting information is clear, and stabilization time is long；
（4）The cold wave gold UV glue that the present invention is used is that adhesive force is preferable to vacuum-coating, without using articulamentum, and is passed through
Check and find that the present invention uses that UV glue water resistance and solvent resistance are good, resistance to elevated temperatures is excellent, and this causes product of the present invention
Stationary phase greatly prolong.
Embodiment
With reference to embodiment, the present invention is described in further detail.
It will be understood to those of skill in the art that the following example is merely to illustrate the present invention, and it should not be regarded as limiting this hair
Bright scope.In the examples where no specific technique or condition is specified, according to the technology or condition described by document in the art
Or carried out according to product description.Agents useful for same or the unreceipted production firm person of instrument, are that can be obtained by buying
Conventional products.Various properties, composition, specification, size of product of the present invention etc., if do not illustrated, without concrete restriction, according to
As long as conventional technical means can realize its function.
Embodiment 1
A kind of preparation method of double-deck holographic false proof transfer paper, comprises the following steps：
Step（1）, sided corona treatment is carried out to BOPP film, releasing layer coating formation release layer, coating thickness is then coated with
For 0.8-1 μm, after normal temperature coating, in drying at 40 DEG C；
The preparation method of described releasing layer coating is, first, the following raw material prepared in parts by weight：Silicon Containing Hydrogen
30 parts of oil, 0.5 part of Brazil wax, 10 parts of trifluompropyl methyl polysiloxane, 1 part of nano-tourmaline, nano zine oxide 0.1
Part, 0.5 part of di-cyclohexylperoxy di-carbonate, 28 parts of carboxylic acid type aqueous polyurethane, 1 part of maleic anhydride, HMDS
0.1 part；Then by containing hydrogen silicone oil, trifluompropyl methyl polysiloxane, nano-tourmaline, nano zine oxide and the silicon nitrogen of hexamethyl two
Alkane is stirred to after being well mixed, and is warming up to 40 DEG C, then keeping temperature sequentially adds di-cyclohexylperoxy di-carbonate, maleic acid
Acid anhydride, carboxylic acid type aqueous polyurethane and Brazil wax, afterwards, stir 20min at 40 DEG C, obtain releasing layer coating；
Step（2）, using intaglio plate roller coat coating machine, in step（1）Release layer on be coated with dyed layer, after normal temperature coating,
In drying at 40 DEG C；Dyed layer thickness after described drying is 1-1.8 μm；
Step（3）, using moulding press, in step（2）Dyed layer on carry out molding form first layer hologram layer, Ran Houzhen
Sky one layer of ZnS transparent dielectric layer of evaporation, is washed to after no ZnS peculiar smell afterwards, in drying at 40 DEG C, then in ZnS transparent dielectric layers
Upper coating cold wave gold UV glue, forms second layer hologram layer after carrying out second of molding after cold wave gold UV glue curings, is molded it
Afterwards, the vacuum aluminum-coated formation aluminium coated then on second layer hologram layer；
The thickness of described ZnS transparent dielectric layers is 200-280 angstroms；
The thickness of described aluminium coated is 250-300 angstroms；
Step（4）, aluminium protection ink will be washed and be coated on according to the pattern of design on aluminium coated, after after ink solidification, used
Buck washes the blank parts aluminium lamination of uncoated protective layer ink off, and then deionized water is cleaned to without buck and remained, in 45 DEG C
Lower drying, obtains double-deck holography shifting film；
Step（5）, cold wave gold UV glue is coated with while printed on paper pattern, then with step（4）Described is double
Layer holography shifting film carries out bonding compound, after after glue curing, is peeled off BOPP film using stripping machine, that is, obtains double-deck holography
Anti-counterfeiting transfer paper；
Step（3）And step（5）The preparation method of described cold wave gold UV glue is, first, accurate in parts by weight
Standby the following raw material：20 parts of urethane methacylate resins, 1 part of benzoin dimethylether, 55 parts of 2- ethyl phenylacrylates,
25 parts of NVP, 5 parts of ethylenediamine, 2 parts of coupling agent KH550,0.1 part of polymerization inhibitor, HMPA 0.5
Part, 0.1 part of Arabic gum；Then the raw material of preparation is heated to 40 DEG C, stirs 20min in 100r/min speed, that is, obtain
Cold wave gold UV glue.
Wherein, the anti-counterfeiting mark in described first layer hologram layer is different from the anti-counterfeiting mark in second layer hologram layer.
Step（3）The spread of described cold wave gold UV glue is every square metre of moisture 8g.
Step（5）The spread of described cold wave gold UV glue is every square metre of moisture 9g.
Step（1）The thickness of described BOPP film is 18-25 μm.
Embodiment 2
A kind of preparation method of double-deck holographic false proof transfer paper, comprises the following steps：
Step（1）, sided corona treatment is carried out to BOPP film, releasing layer coating formation release layer, coating thickness is then coated with
For 0.8-1 μm, after normal temperature coating, in drying at 50 DEG C；
The preparation method of described releasing layer coating is, first, the following raw material prepared in parts by weight：Silicon Containing Hydrogen
Oil 35 parts, 2 parts of Brazil wax, 18 parts of trifluompropyl methyl polysiloxane, 2 parts of nano-tourmaline, 0.2 part of nano zine oxide,
2 parts of di-cyclohexylperoxy di-carbonate, 37 parts of carboxylic acid type aqueous polyurethane, 2 parts of maleic anhydride, 0.2 part of HMDS；
Then containing hydrogen silicone oil, trifluompropyl methyl polysiloxane, nano-tourmaline, nano zine oxide and HMDS are stirred
To after well mixed, 55 DEG C are warming up to, then keeping temperature sequentially adds di-cyclohexylperoxy di-carbonate, maleic anhydride, carboxylic
Acid type aqueous polyurethane and Brazil wax, afterwards, stir 30min at 55 DEG C, obtain releasing layer coating；
Step（2）, using intaglio plate roller coat coating machine, in step（1）Release layer on be coated with dyed layer, after normal temperature coating,
In drying at 50 DEG C；Dyed layer thickness after described drying is 1-1.8 μm；
Step（3）, using moulding press, in step（2）Dyed layer on carry out molding form first layer hologram layer, Ran Houzhen
Sky one layer of ZnS transparent dielectric layer of evaporation, is washed to after no ZnS peculiar smell afterwards, in drying at 60 DEG C, then in ZnS transparent dielectric layers
Upper coating cold wave gold UV glue, forms second layer hologram layer after carrying out second of molding after cold wave gold UV glue curings, is molded it
Afterwards, the vacuum aluminum-coated formation aluminium coated then on second layer hologram layer；
The thickness of described ZnS transparent dielectric layers is 200-280 angstroms；
The thickness of described aluminium coated is 250-300 angstroms；
Step（4）, aluminium protection ink will be washed and be coated on according to the pattern of design on aluminium coated, after after ink solidification, used
Buck washes the blank parts aluminium lamination of uncoated protective layer ink off, and then deionized water is cleaned to without buck and remained, in 55 DEG C
Lower drying, obtains double-deck holography shifting film；
Step（5）, cold wave gold UV glue is coated with while printed on paper pattern, then with step（4）Described is double
Layer holography shifting film carries out bonding compound, after after glue curing, is peeled off BOPP film using stripping machine, that is, obtains double-deck holography
Anti-counterfeiting transfer paper；
Step（3）And step（5）The preparation method of described cold wave gold UV glue is, first, accurate in parts by weight
Standby the following raw material：30 parts of urethane methacylate resins, 3 parts of benzoin dimethylether, 82 parts of 2- ethyl phenylacrylates,
33 parts of NVP, 8 parts of ethylenediamine, 3 parts of coupling agent KH550,0.2 part of polymerization inhibitor, 2 parts of HMPA,
0.2 part of Arabic gum；Then the raw material of preparation is heated to 50 DEG C, stirs 30min in 200r/min speed, that is, obtain cold wave
Golden UV glue.
Wherein, the anti-counterfeiting mark in described first layer hologram layer is different from the anti-counterfeiting mark in second layer hologram layer.
Step（3）The spread of described cold wave gold UV glue is every square metre of moisture 10g.
Step（5）The spread of described cold wave gold UV glue is every square metre of moisture 11g.
Step（1）The thickness of described BOPP film is 18-25 μm.
Embodiment 3
A kind of preparation method of double-deck holographic false proof transfer paper, comprises the following steps：
Step（1）, sided corona treatment is carried out to BOPP film, releasing layer coating formation release layer, coating thickness is then coated with
For 0.8-1 μm, after normal temperature coating, in drying at 45 DEG C；
The preparation method of described releasing layer coating is, first, the following raw material prepared in parts by weight：Silicon Containing Hydrogen
32 parts of oil, 1 part of Brazil wax, 13 parts of trifluompropyl methyl polysiloxane, 1.2 parts of nano-tourmaline, nano zine oxide 0.15
Part, 1 part of di-cyclohexylperoxy di-carbonate, 32 parts of carboxylic acid type aqueous polyurethane, 1.6 parts of maleic anhydride, HMDS
0.18 part；Then by containing hydrogen silicone oil, trifluompropyl methyl polysiloxane, nano-tourmaline, nano zine oxide and the silicon of hexamethyl two
Azane is stirred to after being well mixed, and is warming up to 48 DEG C, then keeping temperature sequentially adds di-cyclohexylperoxy di-carbonate, Malaysia
Acid anhydrides, carboxylic acid type aqueous polyurethane and Brazil wax, afterwards, stir 25min at 48 DEG C, obtain releasing layer coating；
Step（2）, using intaglio plate roller coat coating machine, in step（1）Release layer on be coated with dyed layer, after normal temperature coating,
In drying at 45 DEG C；Dyed layer thickness after described drying is 1-1.8 μm；
Step（3）, using moulding press, in step（2）Dyed layer on carry out molding form first layer hologram layer, Ran Houzhen
Sky one layer of ZnS transparent dielectric layer of evaporation, is washed to after no ZnS peculiar smell afterwards, in drying at 50 DEG C, then in ZnS transparent dielectric layers
Upper coating cold wave gold UV glue, forms second layer hologram layer after carrying out second of molding after cold wave gold UV glue curings, is molded it
Afterwards, the vacuum aluminum-coated formation aluminium coated then on second layer hologram layer；
The thickness of described ZnS transparent dielectric layers is 200-280 angstroms；
The thickness of described aluminium coated is 250-300 angstroms；
Step（4）, aluminium protection ink will be washed and be coated on according to the pattern of design on aluminium coated, after after ink solidification, used
Buck washes the blank parts aluminium lamination of uncoated protective layer ink off, and then deionized water is cleaned to without buck and remained, in 51 DEG C
Lower drying, obtains double-deck holography shifting film；
Step（5）, cold wave gold UV glue is coated with while printed on paper pattern, then with step（4）Described is double
Layer holography shifting film carries out bonding compound, after after glue curing, is peeled off BOPP film using stripping machine, that is, obtains double-deck holography
Anti-counterfeiting transfer paper；
Step（3）And step（5）The preparation method of described cold wave gold UV glue is, first, accurate in parts by weight
Standby the following raw material：25 parts of urethane methacylate resins, 2 parts of benzoin dimethylether, 77 parts of 2- ethyl phenylacrylates,
30 parts of NVP, 6 parts of ethylenediamine, 2.6 parts of coupling agent KH550,0.14 part of polymerization inhibitor, HMPA 1
Part, 0.19 part of Arabic gum；Then the raw material of preparation is heated to 47 DEG C, stirs 27min in 180r/min speed, that is, obtain
Cold wave gold UV glue.
Wherein, the anti-counterfeiting mark in described first layer hologram layer is different from the anti-counterfeiting mark in second layer hologram layer.
Step（3）The spread of described cold wave gold UV glue is every square metre of moisture 9g.
Step（5）The spread of described cold wave gold UV glue is every square metre of moisture 10g.
Step（1）The thickness of described BOPP film is 18-25 μm.
Comparative example 1
The difference of comparative example 1 and embodiment 3 is：Nano-tourmaline is changed into common titanium dioxide.
Comparative example 2
The difference of comparative example 2 and embodiment 3 is：Nano zine oxide is not contained.
Comparative example 3
The difference of comparative example 3 and embodiment 3 is：Using commercially available common cold wave gold UV glue.
Comparative example 4
The difference of comparative example 4 and embodiment 3 is：NVP is not contained.
Comparative example 5
The difference of comparative example 5 and embodiment 3 is：Arabic gum is not contained.
Performance detection
Performance detection, testing result such as table 1 are carried out to embodiment 1-3 products and comparative example 1-5 products.And for peeling off
Afterwards, the number of times that can be used repeatedly in that face of release layer exposed is detected that its result is also as shown in table 1.In addition, after testing
It was found that release layer of the present invention has good tolerance, and high temperature resistant to DMF, toluene etc., after institute is in order to invention product of the present invention
Several layers of processing, the product processed is smooth, and anti-counterfeiting information is clear, and stabilization time is long.Meanwhile, upon examination it is found that the present invention
UV glue water resistance and solvent resistance are good, and resistance to elevated temperatures is excellent, this stabilization for being also beneficial to product of the present invention and processing.
Table 1
From table 1, product of the present invention has preferable effect, and embodiment 3 is optimum embodiment of the present invention.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of preparation method of double-deck holographic false proof transfer paper, it is characterised in that comprise the following steps：
Step（1）, sided corona treatment is carried out to BOPP film, releasing layer coating formation release layer is then coated with, coating thickness is
0.8-1 μm, after normal temperature coating, in drying at 40-50 DEG C；
The preparation method of described releasing layer coating is first, to prepare the following raw material in parts by weight：Containing hydrogen silicone oil 30-
35 parts, 0.5-2 parts of Brazil wax, 10-18 parts of trifluompropyl methyl polysiloxane, 1-2 parts of nano-tourmaline, nano zine oxide
0.1-0.2 parts, 0.5-2 parts of di-cyclohexylperoxy di-carbonate, 28-37 parts of carboxylic acid type aqueous polyurethane, 1-2 parts of maleic anhydride,
0.1-0.2 parts of HMDS；Then by containing hydrogen silicone oil, trifluompropyl methyl polysiloxane, nano-tourmaline, nano oxygen
Change zinc and HMDS is stirred to after being well mixed, be warming up to 40-55 DEG C, then keeping temperature sequentially adds peroxidating
Two dicyclohexyl carbonates, maleic anhydride, carboxylic acid type aqueous polyurethane and Brazil wax, afterwards, 20- are stirred at 40-55 DEG C
30min, obtains releasing layer coating；
Step（2）, using intaglio plate roller coat coating machine, in step（1）Release layer on be coated with dyed layer, after normal temperature coating, in 40-
Dried at 50 DEG C；Dyed layer thickness after described drying is 1-1.8 μm；
Step（3）, using moulding press, in step（2）Dyed layer on carry out molding form first layer hologram layer, then vacuum steam
One layer of ZnS transparent dielectric layer is plated, is washed to afterwards after no ZnS peculiar smell, in drying at 40-60 DEG C, then on ZnS transparent dielectric layers
Cold wave gold UV glue is coated with, second layer hologram layer is formed after carrying out second of molding after cold wave gold UV glue curings, after molding,
The vacuum aluminum-coated formation aluminium coated on second layer hologram layer again；
The thickness of described ZnS transparent dielectric layers is 200-280 angstroms；
The thickness of described aluminium coated is 250-300 angstroms；
Step（4）, aluminium protection ink will be washed and be coated on according to the pattern of design on aluminium coated, after after ink solidification, using buck
The blank parts aluminium lamination of uncoated protective layer ink is washed off, then deionized water is cleaned to without buck and remained, at 45-55 DEG C
Drying, obtains double-deck holography shifting film；
Step（5）, cold wave gold UV glue is coated with while printed on paper pattern, then with step（4）Described bilayer is complete
Breath transfer membrane carries out bonding compound, after after glue curing, peels off BOPP film using stripping machine, that is, obtains double-deck holographic false proof
Transfer paper；
Step（3）And step（5）The preparation method of described cold wave gold UV glue is first, to prepare in parts by weight such as
Lower raw material：20-30 parts of urethane methacylate resins, 1-3 parts of benzoin dimethylether, 2- ethyl phenylacrylates 55-82
Part, 25-33 parts of NVP, 5-8 parts of ethylenediamine, 2-3 parts of coupling agent KH550,0.1-0.2 parts of polymerization inhibitor, pregnancy
0.5-2 parts of base phosphoric triamide, 0.1-0.2 parts of Arabic gum；Then the raw material of preparation is heated to 40-50 DEG C, in 100-200r/
Min speed stirring 20-30min, that is, obtain cold wave gold UV glue.
2. the preparation method of double-deck holographic false proof transfer paper according to claim 1, it is characterised in that described first layer
Anti-counterfeiting mark in hologram layer is different from the anti-counterfeiting mark in second layer hologram layer.
3. the preparation method of double-deck holographic false proof transfer paper according to claim 1, it is characterised in that step（3）It is described
The spread of cold wave gold UV glue be every square metre of moisture 8-10g.
4. the preparation method of double-deck holographic false proof transfer paper according to claim 1, it is characterised in that step（5）It is described
The spread of cold wave gold UV glue be every square metre of moisture 9-11g.
5. the preparation method of double-deck holographic false proof transfer paper according to claim 1, it is characterised in that step（1）It is described
BOPP film thickness be 18-25 μm.
6. double-deck holographic false proof transfer made from the preparation method of claim 1-5 any one bilayer holographic false proof transfer paper
Paper.
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| CN107059473B (en) * | 2017-03-22 | 2019-04-23 | 深圳市天宝印刷有限公司 | Colour code book, colour code aluminized paper and colour code aluminized paper processing technology |
| CN107119499A (en) * | 2017-05-05 | 2017-09-01 | 江苏大亚新型包装材料有限公司 | A kind of production technology of aqueous transfer paperboard |
| CN112359648B (en) * | 2020-11-09 | 2024-05-28 | 上海顺灏新材料科技股份有限公司 | Transfer paper for positioning and transverse cutting, preparation method thereof and positioning and transverse cutting method thereof |
| CN113400827B (en) * | 2021-06-30 | 2022-08-16 | 湖北华工图像技术开发有限公司 | Device and method for manufacturing multi-coating and multi-laser-effect anti-counterfeiting paper |
| CN114393939B (en) * | 2021-12-30 | 2023-06-27 | 浙江美浓世纪集团有限公司 | Film-free gold stamping method |
| CN114475035B (en) * | 2022-01-21 | 2023-04-18 | 浙江亚欣包装材料有限公司 | Production method of holographic transfer film for frame paper |
| CN114734742A (en) * | 2022-04-26 | 2022-07-12 | 烟台博源科技材料股份有限公司 | Preparation method of colorful anti-counterfeiting paper |
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| CN101034258B (en) * | 2006-10-25 | 2011-06-01 | 深圳市飞世尔实业有限公司 | Liquid light curing resin composition |
| CN102463757B (en) * | 2010-11-12 | 2015-06-24 | 武汉华工图像技术开发有限公司 | Preparation method of holographic transfer film for replacing holographic gold stamping |
| CN103374292B (en) * | 2013-07-05 | 2015-11-25 | 苏州威仕科贸有限公司 | A kind of parting agent |
| CN203567391U (en) * | 2013-10-12 | 2014-04-30 | 武汉华工图像技术开发有限公司 | Comprehensive anti-counterfeiting hot stamping film with double-layer holographic effect |
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