CN103614945B - The production technology that aluminium combines with plating media technology is washed in a kind of location - Google Patents
The production technology that aluminium combines with plating media technology is washed in a kind of location Download PDFInfo
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- CN103614945B CN103614945B CN201310610938.0A CN201310610938A CN103614945B CN 103614945 B CN103614945 B CN 103614945B CN 201310610938 A CN201310610938 A CN 201310610938A CN 103614945 B CN103614945 B CN 103614945B
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Abstract
The present invention relates to a kind of location and wash aluminium and the production technology that combines of plating media technology, comprise the following steps successively: the coating of PET basement membrane, mold pressing, vacuum aluminum-coated, protective layer are coated with, wash aluminium, zinc sulphide coating, compound, cut; Advantage of the present invention: by the coating of PET basement membrane, mold pressing, the coating of vacuum aluminum-coated, protective layer, wash aluminium, zinc sulphide coating, compound, cut the location that rear production makes and wash the aberration problem that aluminium medium paper effectively can eliminate dark space, clear zone, Practical Performance is good.
Description
Technical field
The present invention relates to a kind of location and wash aluminium and the production technology that combines of plating media technology.
Background technology
In tobacco bale printing, first ironing and then printing is a professional difficult problem, replace gold stamping one side can solve first ironing and then printing problem with washing aluminium technique, after washing aluminium on the other hand and directly combining, process yellow ink and red ink visually relative general laser paper class have obvious lifting, and commonly wash dark space part and clear zone part aberration when aluminium plating media technology adopts the seamless film of two pressure to wash aluminium obviously, two pressure mode thoroughly cannot eliminate the aberration problem in dark space, clear zone.
Summary of the invention
The technical problem to be solved in the present invention existingly commonly washes the aberration problem that aluminium can not eliminate dark space, clear zone thoroughly, thus the production technology providing a kind of location to wash aluminium to combine with plating media technology.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: the production technology that aluminium combines with plating media technology is washed in a kind of location, comprises the following steps:
A): PET basement membrane is coated with: by the ceramic network roller of coating machine uniformly by coatings on PET basement membrane, and carry out high-temperature baking by the baker of five joint baking ovens, the baking temperature of the first segment baking oven in five joint baking ovens is lower than the baking temperature in second section baking oven by 25 ~ 35%, and the baking temperature that baking oven is saved in the centre three in five joint baking ovens is a
n=a
1+ (n-1) d
1equal difference numerical example is arranged, described a
1for the baking temperature in second section baking oven, when n is 2, described a
2be the baking temperature in Section of three baking oven, when n is 3, described a
3be the baking temperature in Section of four baking oven, the baking temperature of the final section baking oven in five joint baking ovens is lower by 15 ~ 25% than the baking temperature in last joint baking oven, described a
1=110 ~ 120 DEG C, described d
1the transmission speed of the first segment baking oven in=13 ~ 17 or-13.5 ~-15.5, five joint baking ovens is lower by 7 ~ 12% than the transmission speed of a rear joint baking oven, and the transmission speed that baking oven is saved in the centre three in five joint baking ovens is b
n=b
1+ (n-1) d
2equal difference numerical example is arranged, described b
1for the transmission speed of second section baking oven, when n is 2, described b
2be the transmission speed of Section of three baking oven, when n is 3, described b
3be the transmission speed of Section of four baking oven, the transmission speed of the final section baking oven in five joint baking ovens is lower by 9 ~ 15% than the transmission speed in last joint baking oven, described b
1=88 ~ 90m/min, d
2the baking time that the baking time and rear of first segment baking ovens in=2.5 ~ 3.5 or-3 ~-4, five joint baking ovens saves baking oven is low by 10 ~ 20%, and the baking time that baking oven is saved in five centres three saved in baking ovens is c
n=c
1+ (n-1) d
3equal difference numerical example is arranged, described c
1for the baking time of second section baking oven, when n is 2, described c
2be the baking time in Section of three baking oven, when n is 3, described c
3be the baking time in Section of four baking oven, the baking time of the final section baking oven in five joint baking ovens is lower by 15 ~ 20% than the baking time in last joint baking oven, described c
1=10 ~ 15s, d
3=2 ~ 5 or-2.5 ~-4.5;
B): mold pressing: by moulding press the laser pattern on laser molding plate is compressed on step a) process after PET basement membrane on, make the version of each fixed cycle of laser pattern stitch position to fix, version seam deviation is-0.3 ~ 0.3mm, the temperature of compacting is 145 ~ 155 DEG C, the pressure of compacting is 595 ~ 605PSI, and the speed of compacting is 50 ~ 60m/min;
C) the PET basement membrane: vacuum aluminum-coated: by vacuum aluminum-plating machine by step b) after process carries out process of aluminizing, and vacuum when aluminizing is 0.08 ~ 0.12Pa, and the temperature of aluminizing is 1400 ~ 1600 DEG C, and the speed of aluminizing is 295 ~ 305m/min;
D) the PET basement membrane: protective layer is coated with: by step c) after process passes through fixed length stretching, make the length 0.95 ~ 1.05mm lower than the roller girth in intaglio printing press of the epilamellar each edition seam of PET, on the PET basement membrane being provided with laser pattern, print one deck basic resin by plastic gravure machine, the pH value of described basic resin is 12 ~ 14;
E) the PET basement membrane: wash aluminium: by steps d) after process makes step b by alkaline solution process) laser pattern that processes presents on PET basement membrane, and the pH value of alkaline solution is 13 ~ 14;
F), on the PET basement membrane: zinc sulphide applies: by Vacuum Deposition, zinc sulphide is coated in step e uniformly) after process, the purity of zinc sulphide is 95 ~ 98%, and vacuum during coating is 2.9 ~ 3.1Pa, and the speed of coating is 148 ~ 152m/min;
G) the PET basement membrane: compound: by compounding machine by step f) after process to be compounded on paper and to dry it, and bake out temperature is 80 ~ 100 DEG C, and drying time is 5 ~ 6min;
H) the PET basement membrane: cut: by location cutting machine by step g) after process is by step e) be presented on the epilamellar pattern of PET and carry out cutting deburring process.
Preferably, step a) in five joint baking ovens in baking temperatures be respectively 85 DEG C, 115 DEG C, 130 DEG C, 145 DEG C, 120 DEG C, baking speed in five joint baking ovens is respectively 80m/min, 90m/min, 93m/min, 96m/min, 85m/min, baking time in five joint baking ovens is respectively 10s, 12s, 14s, 16s, 13s, ensure that being coated on the epilamellar coating of PET can play completely, make it be dispersed in uniformly on PET basement membrane, ensure that the reliability of subsequent technique.
Preferably, step a) in coating comprise the component of following weight portion: the acrylic copolymer resin of 16 ~ 20 weight portions, the butanone of 10 ~ 15 weight portions, the polyacrylate of 10 ~ 15 weight portions, the triphenyl phosphate of 1 ~ 5 weight portion, pass through acrylic copolymer resin, butanone, polyacrylate, triphenyl phosphate has high adhesiveness by reasonably forming the coating be mixed, stability is good, result of use is good, acrylic copolymer resin has good guarantor's light colour retention, water-fast chemical resistance, fast drying, butanone improves the solubility property of acrylic copolymer resin, polyacrylate improves surface tension, triphenyl phosphate improves the transparency, flexibility and antibiotic property.
Preferably; step c) in be plated in the epilamellar aluminium thickness of PET be 360 ~ 420 dusts; Practical Performance is good, is convenient to cleaning and the protection of aluminium lamination in subsequent handling, when aluminum layer thickness is less than 360 dust; aluminium lamination is easily damaged; poor reliability, when aluminum layer thickness is greater than 420 dust, aluminium lamination does not easily clean; easily affect subsequent technique, Practical Performance is poor.
Preferably; steps d) in basic resin thickness be 0.8 ~ 1.2 μm, can well to be provided with laser pattern protection, ensure that laser pattern does not damage; Practical Performance is good; when basic resin thickness is less than 0.8 μm, basic resin easily breaks, thus the damage of laser pattern when affecting subsequent processing; Practical Performance is poor; when basic resin thickness is greater than 1.2 μm, be unfavorable for coating, the workload of coating is large.
Preferably, step e) in alkaline solution be NaOH solution, by NaOH solution and aluminium lamination generation chemical reaction: 2Al+2NaOH+2H
2o=2NaAlO
2+ 3H
2↑, the aluminium lamination achieved the non-coated of PET aluminizer has washes aluminium effect.
Preferably, step f) in zinc sulphide thickness be 1.5 ~ 2.3 μm, ensure that the epilamellar laser pattern of PET can be high-visible, be convenient to later processing operation, unfailing performance is good, when zinc sulphide thickness is less than 1.5 μm, zinc sulphide stability is poor, and when zinc sulphide thickness is greater than 2.3 μm, the epilamellar laser pattern of PET is not easy display, be unfavorable for subsequent operation, Practical Performance is poor.
Preferably, step g) fixed length stretching can be carried out according to the size of version seam before compound, the length of described stretching is 1 ~ 1.1 times of version seam size, the accuracy of compound tense is stronger, Practical Performance is good, when the length stretched is less than version seam size, is unfavorable for that compound is located, have impact on follow-up point cutting process, serviceability is poor, when stretch length be greater than 1.2 times version seam size time, follow-up cut after need significantly to carry out deburring, improve workload, Practical Performance is poor.
Preferably, step g) in PET basement membrane be compounded on paper by glue, on the paper of each square metre, the coating weight of described glue is 5 ~ 6g, step g) in dry dried by heat gun, glue adhesive property is good, when the coating weight of glue is less than 5g, adhesive strength is low, easily comes off, Practical Performance is poor, when the coating weight of glue is greater than 6g, be unfavorable for compound, improve drying time, heat gun good drying effect, be convenient to control temperature when drying, avoid and affect drying performance because of too high or too low for temperature, Practical Performance is good.
In sum; advantage of the present invention: by the coating of PET basement membrane, mold pressing, the coating of vacuum aluminum-coated, protective layer, wash aluminium, zinc sulphide coating, compound, cut the location that rear production makes and wash the aberration problem that aluminium medium paper effectively can eliminate dark space, clear zone, Practical Performance is good.
Detailed description of the invention
Embodiment one:
The production technology that aluminium combines with plating media technology is washed in location, comprises the following steps:
A): PET basement membrane is coated with: by the ceramic network roller of coating machine uniformly by coatings on PET basement membrane, and carry out high-temperature baking by the baker of five joint baking ovens, baking temperature in five joint baking ovens is respectively 85 DEG C, 115 DEG C, 130 DEG C, 145 DEG C, 120 DEG C, baking speed in five joint baking ovens is respectively 80m/min, 90m/min, 93m/min, 96m/min, 85m/min, and the baking time in five joint baking ovens is respectively 10s, 12s, 14s, 16s, 13s;
B): mold pressing: by moulding press the laser pattern on laser molding plate is compressed on step a) process after PET basement membrane on, make the version of each fixed cycle of laser pattern stitch position to fix, version seam deviation is 0.2mm, the temperature of compacting is 150 DEG C, the pressure of compacting is 600PSI, and the speed of compacting is 55m/min;
C) the PET basement membrane: vacuum aluminum-coated: by vacuum aluminum-plating machine by step b) after process carries out process of aluminizing, and vacuum when aluminizing is 0.1Pa, and the temperature of aluminizing is 1500 DEG C, and the speed of aluminizing is 300m/min;
D) the PET basement membrane: protective layer is coated with: by step c) after process passes through fixed length stretching, make the length 1mm lower than the roller girth in intaglio printing press of the epilamellar each edition seam of PET, on the PET basement membrane being provided with laser pattern, print one deck basic resin by plastic gravure machine, the pH value of described basic resin is 13;
E) the PET basement membrane: wash aluminium: by steps d) after process makes step b by alkaline solution process) laser pattern that processes presents on PET basement membrane, and the pH value of alkaline solution is 13.5;
F), on the PET basement membrane: zinc sulphide applies: by Vacuum Deposition, zinc sulphide is coated in step e uniformly) after process, the purity of zinc sulphide is 96%, and vacuum during coating is 3Pa, and the speed of coating is 150m/min;
G) the PET basement membrane: compound: by compounding machine by step f) after process to be compounded on paper and to dry it, and bake out temperature is 85 DEG C, and drying time is 6min;
H) the PET basement membrane: cut: by location cutting machine by step g) after process is by step e) be presented on the epilamellar pattern of PET and carry out cutting deburring process.
Step a) in coating comprise the component of following weight portion: the acrylic copolymer resin of 16 ~ 20 weight portions, the butanone of 10 ~ 15 weight portions, the polyacrylate of 10 ~ 15 weight portions, the triphenyl phosphate of 1 ~ 5 weight portion, pass through acrylic copolymer resin, butanone, polyacrylate, triphenyl phosphate has high adhesiveness by reasonably forming the coating be mixed, stability is good, result of use is good, acrylic copolymer resin has good guarantor's light colour retention, water-fast chemical resistance, fast drying, butanone improves the solubility property of acrylic copolymer resin, polyacrylate improves surface tension, triphenyl phosphate improves the transparency, flexibility and antibiotic property, step c) in be plated in the epilamellar aluminium thickness of PET be 360 ~ 420 dusts, Practical Performance is good, be convenient to cleaning and the protection of aluminium lamination in subsequent handling, when aluminum layer thickness is less than 360 dust, aluminium lamination is easily damaged, poor reliability, when aluminum layer thickness is greater than 420 dust, aluminium lamination does not easily clean, easily affect subsequent technique, Practical Performance is poor, steps d) in basic resin thickness be 0.8 ~ 1.2 μm, can well to being provided with laser pattern protection, ensure that laser pattern does not damage, Practical Performance is good, when basic resin thickness is less than 0.8 μm, basic resin easily breaks, thus the damage of laser pattern when affecting subsequent processing, Practical Performance is poor, when basic resin thickness is greater than 1.2 μm, be unfavorable for coating, the workload of coating is large, step e) in alkaline solution be NaOH solution, by NaOH solution and aluminium lamination generation chemical reaction: 2Al+2NaOH+2H
2o=2NaAlO
2+ 3H
2↑, the aluminium lamination achieved the non-coated of PET aluminizer has washes aluminium effect, step f) in zinc sulphide thickness be 1.5 ~ 2.3 μm, ensure that the epilamellar laser pattern of PET can be high-visible, be convenient to later processing operation, unfailing performance is good, when zinc sulphide thickness is less than 1.5 μm, zinc sulphide stability is poor, when zinc sulphide thickness is greater than 2.3 μm, the epilamellar laser pattern of PET is not easy display, be unfavorable for subsequent operation, Practical Performance is poor, step g) fixed length stretching can be carried out according to the size of version seam before compound, the length of described stretching is 1 ~ 1.1 times of version seam size, the accuracy of compound tense is stronger, Practical Performance is good, when the length stretched is less than version seam size, be unfavorable for that compound is located, have impact on follow-up point cutting process, serviceability is poor, when the length stretched is greater than the version seam size of 1.2 times, follow-up cut after need significantly to carry out deburring, improve workload, Practical Performance is poor, step g) in PET basement membrane be compounded on paper by glue, on the paper of each square metre, the coating weight of described glue is 5 ~ 6g, step g) in dry dried by heat gun, glue adhesive property is good, when the coating weight of glue is less than 5g, adhesive strength is low, easily come off, Practical Performance is poor, when the coating weight of glue is greater than 6g, be unfavorable for compound, improve drying time, heat gun good drying effect, be convenient to control temperature when drying, avoid and affect drying performance because of too high or too low for temperature, Practical Performance is good.
Embodiment two:
The production technology that aluminium combines with plating media technology is washed in location, comprises the following steps:
A): PET basement membrane is coated with: by the ceramic network roller of coating machine uniformly by coatings on PET basement membrane, and carry out high-temperature baking by the baker of five joint baking ovens, baking temperature in five joint baking ovens is respectively 90 DEG C, 118 DEG C, 132 DEG C, 144 DEG C, 117 DEG C, baking speed in five joint baking ovens is respectively 82m/min, 89m/min, 92.5m/min, 96m/min, 87m/min, and the baking time in five joint baking ovens is respectively 8s, 10s, 12.5s, 15s, 12s;
B): mold pressing: by moulding press the laser pattern on laser molding plate is compressed on step a) process after PET basement membrane on, make the version of each fixed cycle of laser pattern stitch position to fix, version seam deviation is 0.3mm, the temperature of compacting is 155 DEG C, the pressure of compacting is 598PSI, and the speed of compacting is 60m/min;
C) the PET basement membrane: vacuum aluminum-coated: by vacuum aluminum-plating machine by step b) after process carries out process of aluminizing, and vacuum when aluminizing is 0.11Pa, and the temperature of aluminizing is 1550 DEG C, and the speed of aluminizing is 302m/min;
D) the PET basement membrane: protective layer is coated with: by step c) after process passes through fixed length stretching, make the length 1.02mm lower than the roller girth in intaglio printing press of the epilamellar each edition seam of PET, on the PET basement membrane being provided with laser pattern, print one deck basic resin by plastic gravure machine, the pH value of described basic resin is 13.5;
E) the PET basement membrane: wash aluminium: by steps d) after process makes step b by alkaline solution process) laser pattern that processes presents on PET basement membrane, and the pH value of alkaline solution is 14;
F), on the PET basement membrane: zinc sulphide applies: by Vacuum Deposition, zinc sulphide is coated in step e uniformly) after process, the purity of zinc sulphide is 97%, and vacuum during coating is 3.03Pa, and the speed of coating is 152m/min;
G) the PET basement membrane: compound: by compounding machine by step f) after process to be compounded on paper and to dry it, and bake out temperature is 90 DEG C, and drying time is 5.5min;
H) the PET basement membrane: cut: by location cutting machine by step g) after process is by step e) be presented on the epilamellar pattern of PET and carry out cutting deburring process.
Embodiment three:
The production technology that aluminium combines with plating media technology is washed in location, comprises the following steps:
A): PET basement membrane is coated with: by the ceramic network roller of coating machine uniformly by coatings on PET basement membrane, and carry out high-temperature baking by the baker of five joint baking ovens, baking temperature in five joint baking ovens is respectively 88 DEG C, 116 DEG C, 132 DEG C, 148 DEG C, 121 DEG C, baking speed in five joint baking ovens is respectively 80m/min, 88m/min, 90.5m/min, 93m/min, 82m/min, and the baking time in five joint baking ovens is respectively 9s, 13s, 16s, 19s, 16s;
B): mold pressing: by moulding press the laser pattern on laser molding plate is compressed on step a) process after PET basement membrane on, make the version of each fixed cycle of laser pattern stitch position to fix, version seam deviation is-0.1mm, the temperature of compacting is 145 DEG C, the pressure of compacting is 602PSI, and the speed of compacting is 50m/min;
C) the PET basement membrane: vacuum aluminum-coated: by vacuum aluminum-plating machine by step b) after process carries out process of aluminizing, and vacuum when aluminizing is 0.09Pa, and the temperature of aluminizing is 1490 DEG C, and the speed of aluminizing is 298m/min;
D) the PET basement membrane: protective layer is coated with: by step c) after process passes through fixed length stretching, make the length 0.98mm lower than the roller girth in intaglio printing press of the epilamellar each edition seam of PET, on the PET basement membrane being provided with laser pattern, print one deck basic resin by plastic gravure machine, the pH value of described basic resin is 12;
E) the PET basement membrane: wash aluminium: by steps d) after process makes step b by alkaline solution process) laser pattern that processes presents on PET basement membrane, and the pH value of alkaline solution is 13;
F), on the PET basement membrane: zinc sulphide applies: by Vacuum Deposition, zinc sulphide is coated in step e uniformly) after process, the purity of zinc sulphide is 98%, and vacuum during coating is 2.95Pa, and the speed of coating is 148m/min;
G) the PET basement membrane: compound: by compounding machine by step f) after process to be compounded on paper and to dry it, and bake out temperature is 100 DEG C, and drying time is 5min;
H) the PET basement membrane: cut: by location cutting machine by step g) after process is by step e) be presented on the epilamellar pattern of PET and carry out cutting deburring process.
By the coating of PET basement membrane, mold pressing, the coating of vacuum aluminum-coated, protective layer, wash aluminium, zinc sulphide coating, compound, cut the location that rear production makes and wash the aberration problem that aluminium medium paper effectively can eliminate dark space, clear zone, Practical Performance is good.
Claims (9)
1. the production technology that aluminium combines with plating media technology is washed in location, it is characterized in that: comprise the following steps successively:
A): PET basement membrane is coated with: by the ceramic network roller of coating machine uniformly by coatings on PET basement membrane, and carry out high-temperature baking by the baker of five joint baking ovens, the baking temperature of the first segment baking oven in five joint baking ovens is lower than the baking temperature in second section baking oven by 25 ~ 35%, and the baking temperature that baking oven is saved in the centre three in five joint baking ovens is a
n=a
1+ (n-1) d
1arithmetic progression is arranged, described a
1for the baking temperature in second section baking oven, when n is 2, described a
2be the baking temperature in Section of three baking oven, when n is 3, described a
3be the baking temperature in Section of four baking oven, the baking temperature of the final section baking oven in five joint baking ovens is lower by 15 ~ 25% than the baking temperature in last joint baking oven, described a
1=110 ~ 120 DEG C, described d
1the transmission speed of the first segment baking oven in=13 ~ 17 or-13.5 ~-15.5, five joint baking ovens is lower by 7 ~ 12% than the transmission speed of a rear joint baking oven, and the transmission speed that baking oven is saved in the centre three in five joint baking ovens is b
n=b
1+ (n-1) d
2arithmetic progression is arranged, described b
1for the transmission speed of second section baking oven, when n is 2, described b
2be the transmission speed of Section of three baking oven, when n is 3, described b
3be the transmission speed of Section of four baking oven, the transmission speed of the final section baking oven in five joint baking ovens is lower by 9 ~ 15% than the transmission speed in last joint baking oven, described b
1=88 ~ 90m/min, d
2the baking time that the baking time and rear of first segment baking ovens in=2.5 ~ 3.5 or-3 ~-4, five joint baking ovens saves baking oven is low by 10 ~ 20%, and the baking time that baking oven is saved in five centres three saved in baking ovens is c
n=c
1+ (n-1) d
3arithmetic progression is arranged, described c
1for the baking time of second section baking oven, when n is 2, described c
2be the baking time in Section of three baking oven, when n is 3, described c
3be the baking time in Section of four baking oven, the baking time of the final section baking oven in five joint baking ovens is lower by 15 ~ 20% than the baking time in last joint baking oven, described c
1=10 ~ 15s, d
3=2 ~ 5 or-2.5 ~-4.5;
B): mold pressing: by moulding press the laser pattern on laser molding plate is compressed on step a) process after PET basement membrane on, make the version of each fixed cycle of laser pattern stitch position to fix, version seam deviation is-0.3 ~ 0.3mm, the temperature of compacting is 145 ~ 155 DEG C, the pressure of compacting is 595 ~ 605PSI, and the speed of compacting is 50 ~ 60m/min;
C) the PET basement membrane: vacuum aluminum-coated: by vacuum aluminum-plating machine by step b) after process carries out process of aluminizing, and vacuum when aluminizing is 0.08 ~ 0.12Pa, and the temperature of aluminizing is 1400 ~ 1600 DEG C, and the speed of aluminizing is 295 ~ 305m/min;
D) the PET basement membrane: protective layer is coated with: by step c) after process passes through fixed length stretching, make the length 0.95 ~ 1.05mm lower than the roller girth in intaglio printing press of the epilamellar each edition seam of PET, on the PET basement membrane being provided with laser pattern, print one deck basic resin by plastic gravure machine, the pH value of described basic resin is 12 ~ 14;
E) the PET basement membrane: wash aluminium: by steps d) after process makes step b by alkaline solution process) laser pattern that processes presents on PET basement membrane, and the pH value of alkaline solution is 13 ~ 14;
F), on the PET basement membrane: zinc sulphide applies: by Vacuum Deposition, zinc sulphide is coated in step e uniformly) after process, the purity of zinc sulphide is 95 ~ 98%, and vacuum during coating is 2.9 ~ 3.1Pa, and the speed of coating is 148 ~ 152m/min;
G) the PET basement membrane: compound: by compounding machine by step f) after process to be compounded on paper and to dry it, and bake out temperature is 80 ~ 100 DEG C, and drying time is 5 ~ 6min;
H) the PET basement membrane: cut: by location cutting machine by step g) after process is by step e) be presented on the epilamellar pattern of PET and carry out cutting deburring process.
2. the production technology that aluminium combines with plating media technology is washed in a kind of location according to claim 1, it is characterized in that: step a) in five joint baking ovens in baking temperatures be respectively 85 DEG C, 115 DEG C, 130 DEG C, 145 DEG C, 120 DEG C, baking speed in five joint baking ovens is respectively 80m/min, 90m/min, 93m/min, 96m/min, 85m/min, and the baking time in five joint baking ovens is respectively 10s, 12s, 14s, 16s, 13s.
3. the production technology that aluminium combines with plating media technology is washed in a kind of location according to claim 1, it is characterized in that: step a) in coating comprise the component of following weight portion: the polyacrylate of the acrylic copolymer resin of 16 ~ 20 weight portions, the butanone of 10 ~ 15 weight portions, 10 ~ 15 weight portions, the triphenyl phosphate of 1 ~ 5 weight portion.
4. aluminium and the production technology that combines of plating media technology are washed in a kind of location according to claim 1, it is characterized in that: step c) in be plated in the epilamellar aluminium thickness of PET be 360 ~ 420 dusts.
5. aluminium and the production technology that combines of plating media technology are washed in a kind of location according to claim 1, it is characterized in that: steps d) in basic resin thickness be 0.8 ~ 1.2 μm.
6. aluminium and the production technology that combines of plating media technology are washed in a kind of location according to claim 1, it is characterized in that: step e) in alkaline solution be NaOH solution.
7. aluminium and the production technology that combines of plating media technology are washed in a kind of location according to claim 1, it is characterized in that: step f) in zinc sulphide thickness be 1.5 ~ 2.3 μm.
8. aluminium and the production technology that combines of plating media technology are washed in a kind of location according to claim 1, it is characterized in that: step g) carry out fixed length stretching according to the size of version seam before compound, the length of described stretching is 1 ~ 1.1 times of version seam size.
9. aluminium and the production technology that combines of plating media technology are washed in a kind of location according to claim 1, it is characterized in that: step g) in PET basement membrane be compounded on paper by glue, on paper, the coating weight of described glue is 5 ~ 6g/m
2, step g) in dry dried by heat gun.
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| BRPI0410262A (en) * | 2003-05-16 | 2006-05-16 | Basf Ag | packaging material and use of paper products |
| JP2006009198A (en) * | 2004-06-28 | 2006-01-12 | Saikyosha:Kk | Method for producing highly-glazed foil paper |
| KR100834695B1 (en) * | 2006-06-23 | 2008-06-02 | 성림제지공업주식회사 | A tobacco-wrapping paper material comprising very fine loess as emitting material of far infrared ray and manufacturing method thereof |
| CN101565115B (en) * | 2009-05-11 | 2011-06-15 | 浙江亚欣纸业有限公司 | Producing technique of films for aluminized wrapping paper imitating aluminum foil |
| CN101871186B (en) * | 2010-06-29 | 2012-03-07 | 常德市武陵金德镭射科技有限公司 | Manufacturing method of transfer paper with anti-counterfeiting fuzzy holographic pattern |
| CN102152678B (en) * | 2010-11-30 | 2012-08-15 | 浙江美浓丝网印刷有限公司 | Process for producing cigarette label by replacing large-area hot stamping with local dealuminization transfer |
| CN102492921B (en) * | 2011-11-24 | 2013-08-07 | 浙江美浓世纪集团有限公司 | Vacuum dual plating technology |
| CN102729671B (en) * | 2012-07-03 | 2015-04-08 | 云南荷乐宾防伪技术有限公司 | Method for realizing two-dimension code-variable printing on optical variable device (OVD) hot stamping foil |
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Application publication date: 20140305 Assignee: Luoyang tobacco Service Centre Assignor: ZHEJIANG YAXIN PACKAGE MATERIAL CO., LTD. Contract record no.: 2017330000117 Denomination of invention: Production process integrating positioned aluminum washing and medium plating processes Granted publication date: 20150812 License type: Common License Record date: 20170810 |
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