CN103882782B - Anti-ultraviolet three-dimensional is cold mounts extrusion coating paper - Google Patents

Anti-ultraviolet three-dimensional is cold mounts extrusion coating paper Download PDF

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CN103882782B
CN103882782B CN201410139458.5A CN201410139458A CN103882782B CN 103882782 B CN103882782 B CN 103882782B CN 201410139458 A CN201410139458 A CN 201410139458A CN 103882782 B CN103882782 B CN 103882782B
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layer
ultraviolet
paper
consumption
dimensional
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CN103882782A (en
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聂志平
代胜超
陈磊
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Hubei Fushi Material Science & Technology Co Ltd
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Hubei Fushi Material Science & Technology Co Ltd
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Abstract

The invention belongs to field of packaging material, be specifically related to a kind of extrusion coating paper and preparation method thereof.Preventing atomization three-dimensional is cold mounts extrusion coating paper, it is characterized in that: it is made up of light oil reservoir (10), anti-ultraviolet oxidant layer (11), three-dimensional cold lamination film layer (9), glue-line (6), ply of paper (7) and back of the body rubberised layer (8), light oil reservoir (10), anti-ultraviolet oxidant layer (11), three-dimensional cold lamination film layer (9), glue-line (6), ply of paper (7), back of the body rubberised layer (8) are combined into one successively.The stereoeffect of this extrusion coating paper is good, have anti-ultraviolet function.

Description

Anti-ultraviolet three-dimensional is cold mounts extrusion coating paper
Technical field
The invention belongs to field of packaging material, be specifically related to a kind of three-dimensional cold mount extrusion coating paper and preparation method thereof.
Background technology
Three-dimensional (3D) cold, and to mount extrusion coating paper be emerging over the past two years environmental protection packaging material, with the convex lens visual impact of its uniqueness and anti-counterfeiting performance, and environmental protection, characteristic attractive in appearance, high-grade, day by day it is widely applied at stationery packaging fields such as drinks, daily use chemicals, medicines and health protection, exquisite gifts.Three-dimensional is cold mounts the extrusion coating paper performance as environment-friendly products He its brilliance, will certainly will finally replace compound package material, promotes the development of packaging, printing industry.The cold extrusion coating paper of mounting of current three-dimensional, visual effect, stereoeffect, preventing ultraviolet effect are not ideal.
Summary of the invention
It is an object of the invention to provide that a kind of anti-ultraviolet is three-dimensional cold mounts extrusion coating paper and preparation method thereof, the stereoeffect of this extrusion coating paper is good, have anti-ultraviolet function.
To achieve these goals, the technical solution used in the present invention is: anti-ultraviolet three-dimensional is cold mounts extrusion coating paper, it is characterized in that: it is made up of light oil reservoir 10, anti-ultraviolet oxidant layer 11, three-dimensional cold lamination film layer 9, glue-line 6, ply of paper 7 and back of the body rubberised layer 8, light oil reservoir 10, anti-ultraviolet oxidant layer 11, three-dimensional cold lamination film layer 9, glue-line 6, ply of paper 7, back of the body rubberised layer 8 are combined into one successively.
Described three-dimensional cold lamination film layer 9 is made up of rubberised layer 1, aluminium lamination 2, mold pressing Information Level 3, coating layer 4 and bidirectional stretching polypropylene film 5, and rubberised layer 1, aluminium lamination 2, mold pressing Information Level 3, coating layer 4, bidirectional stretching polypropylene film 5 are combined into one successively.
The material of anti-ultraviolet oxidant layer 11 is ultraviolet screening agent, and consumption is 1-3g/m2;Described ultraviolet screening agent is nano titanium oxide or hexichol first copper;The material of described light oil reservoir 10 is acrylic resin, and consumption is 3g/m2;The material of described glue-line 6 is acrylate adhesive, and consumption is 3g/m2;The material of described ply of paper 7 is paper, and consumption is 225g/m2;The material of described back of the body rubberised layer 8 is polyvinyl alcohol, and consumption is 3g/m2;The consumption of described three-dimensional cold lamination film layer 9 is 17-27g/m2
The material of described rubberised layer 1 is acrylate adhesive, and consumption is 3g/m2;The material of described aluminium lamination 2 is aluminum, and consumption is 1-5g/m2;Described mold pressing Information Level 3 is: directly bear against on coating layer by metal laser holography version, and fringe depths requires 5~8 microns, forms mold pressing Information Level;The material of described coating layer 4 is gloss oil, and consumption is 3g/m2;The consumption of described bidirectional stretching polypropylene film 5 is 10-16g/m2
The three-dimensional cold preparation method mounting extrusion coating paper of anti-ultraviolet, it is characterised in that it comprises the steps:
1) preparation of three-dimensional cold lamination film;
2) coating layer of polyethylene alcohol below ply of paper 7, forms back of the body rubberised layer 8;At one layer of acrylate adhesive of coated thereon of ply of paper 7, form glue-line 6;
3) contact with glue-line 6 below the bidirectional stretching polypropylene film 5 of three-dimensional cold lamination film layer 9;At one layer of ultraviolet screening agent of coated thereon of the rubberised layer 1 of three-dimensional cold lamination film layer 9, form anti-ultraviolet oxidant layer 11, at one layer of acrylic resin of coated thereon of anti-ultraviolet oxidant layer 11, form light oil reservoir 10;Then it is combined into one by compounding machine.
The preparation of above-mentioned three-dimensional cold lamination film layer 9, it comprises the steps:
1) at one layer of gloss oil of coated thereon of bidirectional stretching polypropylene film 5, coating layer 4 is formed;
2) directly bearing against on coating layer 4 by metal laser holography version, fringe depths requires 5~8 microns, forms mold pressing Information Level 3;
3) utilize equipment of aluminizing, aluminium wire is heated to about 1500 DEG C melted evaporations the condensation that distils, uniformly steams one layer of aluminium lamination on an information layer, form aluminium lamination 2;
4) at one layer of acrylate adhesive of coated thereon of aluminium lamination 2, rubberised layer 1 is formed.
The invention has the beneficial effects as follows: adopting said structure, the stereoeffect of the extrusion coating paper of the present invention is good, have anti-ultraviolet function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the outward appearance photo figure of the present invention.
In figure: 1-rubberised layer, 2-aluminium lamination, 3-embosses Information Level, 4-coating layer, 5-bidirectional stretching polypropylene film, 6-glue-line, 7-ply of paper, and 8-carries on the back rubberised layer, 9-three-dimensional cold lamination film layer, 10-light oil reservoir, 11-anti-ultraviolet oxidant layer.
Detailed description of the invention
As shown in Figure 1, anti-ultraviolet three-dimensional is cold mounts extrusion coating paper, it is made up of light oil reservoir 10, anti-ultraviolet oxidant layer 11, three-dimensional cold lamination film layer 9, glue-line 6, ply of paper 7 and back of the body rubberised layer 8, and light oil reservoir 10, anti-ultraviolet oxidant layer 11, three-dimensional cold lamination film layer 9, glue-line 6, ply of paper 7, back of the body rubberised layer 8 are combined into one successively.
Described three-dimensional cold lamination film layer 9 is made up of rubberised layer 1, aluminium lamination 2, mold pressing Information Level 3, coating layer 4 and bidirectional stretching polypropylene film 5, and rubberised layer 1, aluminium lamination 2, mold pressing Information Level 3, coating layer 4, bidirectional stretching polypropylene film 5 are combined into one successively.
The material of anti-ultraviolet oxidant layer 11 is ultraviolet screening agent, and consumption is 1-3g/m2;Described ultraviolet screening agent is nano titanium oxide or hexichol first copper.
The material of described light oil reservoir 10 is acrylic resin, and consumption is 3g/m2.The material of described glue-line 6 is acrylate adhesive, and consumption is 3g/m2.The material of described ply of paper 7 is paper (Plant fiber makes), and consumption is 225g/m2.The material of described back of the body rubberised layer 8 is polyvinyl alcohol, and consumption is 3g/m2.The consumption of described three-dimensional cold lamination film layer 9 is 17-27g/m2
The material of described rubberised layer 1 is acrylate adhesive, and consumption is 3g/m2.The material of described aluminium lamination 2 is aluminum, and consumption is 1-5g/m2
Described mold pressing Information Level 3 is: control molding temperature (170-190 DEG C), molding pressure (15-20kg/cm2), utilize the thermoplastic deformation behavior of coating layer, metal laser holography version is directly born against on coating layer [(tradition fringe depths is 1~2 micron to make the candy strip in metal laser holography version transfer on coating layer, the fringe depths making three-dimensional cold lamination film requires 5~8 microns)], form mold pressing Information Level.
The material of described coating layer 4 is gloss oil, and consumption is 3g/m2.The consumption of described bidirectional stretching polypropylene film (adopting existing) 5 is 10-16g/m2
The preparation of above-mentioned three-dimensional cold lamination film layer 9, it comprises the steps:
1) at one layer of gloss oil of coated thereon of bidirectional stretching polypropylene film (adopting existing) 5, coating layer 4 is formed;
2) molding temperature (170-190 DEG C) is controlled, molding pressure (15-20kg/cm2), utilize the thermoplastic deformation behavior of coating layer, metal laser holography version is directly born against on coating layer 4 [(tradition fringe depths is 1~2 micron to make the candy strip in metal laser holography version transfer on coating layer, the fringe depths making three-dimensional cold lamination film requires 5~8 microns)], form mold pressing Information Level 3;
3) utilize equipment of aluminizing, aluminium wire is heated to about 1500 DEG C melted evaporations the condensation that distils, uniformly steams one layer of aluminium lamination on an information layer, form aluminium lamination 2;
4) at one layer of acrylate adhesive of coated thereon of aluminium lamination 2, rubberised layer 1 is formed.
The three-dimensional cold preparation method mounting extrusion coating paper of anti-ultraviolet, it comprises the steps:
1) preparation (see above-mentioned) of three-dimensional cold lamination film;
2) below paper (ply of paper 7), (i.e. the back side) is coated with layer of polyethylene alcohol, forms back of the body rubberised layer 8;At one layer of acrylate adhesive of coated thereon of paper (ply of paper 7), form glue-line 6;
3) contact with glue-line 6 below the bidirectional stretching polypropylene film 5 of three-dimensional cold lamination film layer 9;At one layer of ultraviolet screening agent of coated thereon of the rubberised layer 1 of three-dimensional cold lamination film layer 9, form anti-ultraviolet oxidant layer 11, at one layer of acrylic resin of coated thereon of anti-ultraviolet oxidant layer 11, form light oil reservoir 10;Then it is combined into one by compounding machine.Combined temp is 80~130 DEG C, pressure 3-5 kilogram.
The anti-ultraviolet three-dimensional of the present invention is cold mounts extrusion coating paper (for a kind of optical lens array imaging thin film), third dimension is strong, transparency is high, there is lens wide-angle effect, downscaled images, broaden one's vision, reflection can observe the several image reduced of thing, very novel, because of the extremely similar opal of viewing effect, therefore claim 3D opal extrusion coating paper.The three-dimensional specially good effect of this extrusion coating paper is very strong, holds the film less than 1 millimeters thick, and eyes can be become 4-5 cm thick by illusion.As shown in Figure 2, the stereoeffect of the extrusion coating paper of the picture display present invention is good for the outward appearance photo of product.
The anti-ultraviolet of the present invention three-dimensional cold mount extrusion coating paper can effective shield ultraviolet radiation, its ultraviolet covers and keeps off coefficient UPF value more than 50, has anti-ultraviolet function.

Claims (2)

1. anti-ultraviolet three-dimensional is cold mounts extrusion coating paper, it is characterized in that: it is made up of light oil reservoir (10), anti-ultraviolet oxidant layer (11), three-dimensional cold lamination film layer (9), glue-line (6), ply of paper (7) and back of the body rubberised layer (8), light oil reservoir (10), anti-ultraviolet oxidant layer (11), three-dimensional cold lamination film layer (9), glue-line (6), ply of paper (7), back of the body rubberised layer (8) are combined into one successively;
Described three-dimensional cold lamination film layer (9) is made up of rubberised layer (1), aluminium lamination (2), mold pressing Information Level (3), coating layer (4) and bidirectional stretching polypropylene film (5), and rubberised layer (1), aluminium lamination (2), mold pressing Information Level (3), coating layer (4), bidirectional stretching polypropylene film (5) are combined into one successively;
The material of anti-ultraviolet oxidant layer (11) is ultraviolet screening agent, and consumption is 1-3g/m2;Described ultraviolet screening agent is nano titanium oxide or hexichol first copper;The material of described light oil reservoir (10) is acrylic resin, and consumption is 3g/m2;The material of described glue-line (6) is acrylate adhesive, and consumption is 3g/m2;The material of described ply of paper (7) is paper, and consumption is 225g/m2;The material of described back of the body rubberised layer (8) is polyvinyl alcohol, and consumption is 3g/m2;The consumption of described three-dimensional cold lamination film layer (9) is 17-27g/m2
The material of described rubberised layer (1) is acrylate adhesive, and consumption is 3g/m2;The material of described aluminium lamination (2) is aluminum, and consumption is 1-5g/m2;Described mold pressing Information Level (3) is: directly bear against on coating layer by metal laser holography version, and fringe depths requires 5~8 microns, forms mold pressing Information Level;The material of described coating layer (4) is gloss oil, and consumption is 3g/m2;The consumption of described bidirectional stretching polypropylene film (5) is 10-16g/m2
2. the three-dimensional cold preparation method mounting extrusion coating paper of anti-ultraviolet as claimed in claim 1, it is characterised in that it comprises the steps:
1) preparation of three-dimensional cold lamination film;
It comprises the steps:
(1) at one layer of gloss oil of coated thereon of bidirectional stretching polypropylene film (5), coating layer (4) is formed;
(2) directly bearing against on coating layer (4) by metal laser holography version, fringe depths requires 5~8 microns, forms mold pressing Information Level (3);
(3) utilize equipment of aluminizing, aluminium wire is heated to 1500 DEG C of melted evaporations the condensation that distils, uniformly steams one layer of aluminium lamination on an information layer, form aluminium lamination (2);
(4) at one layer of acrylate adhesive of coated thereon of aluminium lamination (2), rubberised layer (1) is formed;
2) coating layer of polyethylene alcohol below ply of paper (7), forms back of the body rubberised layer (8);At one layer of acrylate adhesive of coated thereon of ply of paper (7), form glue-line (6);
3) contact with glue-line (6) below the bidirectional stretching polypropylene film (5) of three-dimensional cold lamination film layer (9);One layer of ultraviolet screening agent of coated thereon at the rubberised layer (1) of three-dimensional cold lamination film layer (9), form anti-ultraviolet oxidant layer (11), at one layer of acrylic resin of coated thereon of anti-ultraviolet oxidant layer (11), form light oil reservoir (10);Then it is combined into one by compounding machine.
CN201410139458.5A 2014-04-06 2014-04-06 Anti-ultraviolet three-dimensional is cold mounts extrusion coating paper Active CN103882782B (en)

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CN108166329A (en) * 2017-12-22 2018-06-15 湖北富狮材料科技股份有限公司 Preventing atomization aluminium imitates foil transfer paper and preparation method thereof
CN108166328A (en) * 2017-12-22 2018-06-15 湖北富狮材料科技股份有限公司 Anti-aging aluminium imitates foil transfer paper and preparation method thereof
CN108166326A (en) * 2017-12-22 2018-06-15 湖北富狮材料科技股份有限公司 Antiultraviolet aluminium imitates foil transfer paper and preparation method thereof
CN108166327A (en) * 2017-12-22 2018-06-15 湖北富狮材料科技股份有限公司 Durable aluminum imitates foil transfer paper and preparation method thereof
CN110158365A (en) * 2018-03-13 2019-08-23 山东仁丰特种材料股份有限公司 A kind of environmental protection substrate and preparation method thereof

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CN1378962A (en) * 2002-05-18 2002-11-13 绍兴京华激光制品有限公司 Process for preparing laser-holographic metal packing material by transfer method
CN102277095A (en) * 2011-05-23 2011-12-14 云梦县德邦实业有限责任公司 Precoating film with ultraviolet preventing function
CN102442098B (en) * 2011-09-30 2013-11-13 绍兴虎彩激光材料科技有限公司 Cold-hot film process
CN102535258A (en) * 2011-12-22 2012-07-04 博源科技材料(烟台)有限公司 Transfer hollow-out-out sprayed metallic paper or card paper and production process thereof
CN103578349B (en) * 2012-08-02 2015-12-09 李华容 A kind of anti-counterfeiting mark and preparation method thereof
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