CN102952430B - Ink special for suitcases and bags and application thereof - Google Patents
Ink special for suitcases and bags and application thereof Download PDFInfo
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- CN102952430B CN102952430B CN201210453616.5A CN201210453616A CN102952430B CN 102952430 B CN102952430 B CN 102952430B CN 201210453616 A CN201210453616 A CN 201210453616A CN 102952430 B CN102952430 B CN 102952430B
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Abstract
The invention relates to the technical field of preparation of suitcases and bags, in particular to ink special for suitcases and bags in a suitcase and bag printing process. The ink special for the suitcases and bags comprises the following components in parts by weight: 15-25 percent of pigment, 25-35 percent of polycarbonate, 30-50 percent of environment-friendly polycarbonate binder and 5-12 percent of drying agent. The ink special for the suitcases and bags designed by the invention is difficult to fade; the ink is used in the suitcases and bags printing process; since the ink has good binding property, patterns can be stretched during high-temperature blister and are not broken or deformed; and the suitcases and bags prepared by using the technical scheme have the advantages of attractive appearance, practicability, wear-resistant patterns of the suitcases and bags, no fading and environmental friendliness.
Description
Technical field
The present invention relates to technical field prepared by case and bag, relate in particular to a kind of case and bag ink special and application thereof in case and bag typography.
Background technology
Case and bag printing-ink technique; be by ink printing in type case and bag surface, after ink dries, spray varnish, form protective layer; avoid ink to be subject to the erosion of moisture in air or extraneous soda acid; increased equally the wear resistance of pattern, the pattern that can make ink print is indeformable and fade in a long time, but this complete processing is loaded down with trivial details; process-cycle is long; and finish paint easily comes off, operator are required high, case and bag surfaces easily scratches.
Existing a kind of PC(polycarbonate) case and bag printing-ink technique is that printed patterns is printed on case and bag film, again by the plastic uptake sizing together with after the laminating of case and bag PC sheet material of this case and bag film, this kind of method is simple to operate, but temperature is higher in the time that case and bag plastic uptake is shaped, and can there is certain stretching to case and bag film when sizing, due to the not tensile characteristic of case and bag ink, in the time that plastic uptake is shaped, ink is along with case and bag film stretches together, easily there is breaking of printing-ink, cause the distortion of case and bag pattern, affect the attractive in appearance of case and bag.
Summary of the invention
The object of the invention is to develop a kind of PC case and bag ink special and application thereof.
Technical problem to be solved by this invention is that on the tensile deformation of case and bag ink and case and bag, pattern easily fades, fades and is scratched distortion.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of case and bag ink special, it comprises following component by weight, pigment 10%-25%, polycarbonate 25%-35%, environment-friendly type polycarbonate binder 30%-50%, siccative 5%-12%.
Preferably, it of described case and bag ink comprises following component by weight, pigment 20%, polycarbonate 30%, environment-friendly type polycarbonate binder 40%, siccative 10%.
Described polycarbonate comprises by weight with Bayer Bitterfeld GmbH PC 35%, Japanese Supreme Being people PC 65%.
Described environmental protection type resin binder is made up of polycarbonate reductive agent, naphthenic oil and vegetables oil.
Described pigment is the one in titanium dioxide, carbon black or coloured pigment.
A case and bag typography that adopts case and bag ink special as above, comprises and is prepared as follows step:
The preparation of steps A, polycarbonate membrane: take 9 parts of polycarbonate, 1 part of thermoplastic elastomer by described weight part, by its mixing preparation evenly after,
Send into case and bag polycarbonate membrane machine processed, make the special polycarbonate membrane of described case and bag;
Step B, modulate described case and bag ink special: take raw material by formula, by even its mixing preparation, make case and bag ink special;
Step C, pattern printing: adopt intaglio printing technology, the pattern of regulation is printed on the reverse side of the special PC film of case and bag with the case and bag ink making in step B;
Step D, pad pasting: by the reverse side of the special PC film of the figuratum case and bag of printing and case board laminating, shape by Packing Machine plastic uptake, must print figuratum case board.
The special PC film of described case and bag is transparent or semitransparent film.
In order to make, case and bag PC film is transparent and high temperature is indeformable, facilitates the printing of ink, adopts high-performance transparent material Japan Supreme Being people PC, model L-1250Y or 3600HA in this programme.
Case board material is high temperature resistant, shock-resistant in the time that plastic uptake is shaped, after sizing, will have good shape, certain snappiness, resistance to falling, in this programme, adopting the Bayer Bitterfeld GmbH PC of Gao Naichong to select its model is one or more in 2805,6265,3208,2405,2858.
Preferably, the temperature of described Packing Machine plastic uptake sizing is 300 ℃-400 ℃.
Using the case and bag ink of this Technical Design is environment-friendly type case and bag ink special, and this ink is not easy to fade, fade; Use in the technical program, due to the good connectivity of this case and bag ink special, the figure that can stretch in the time of high temperature plastic uptake, and can not cause breaking, being out of shape of figure.And this case and bag typography, because case and bag pattern is printed in the middle of box material, has reduced topcoating to protect this preparation technology, shorten teaching and administrative staff's process time, reduce the pollution to environment, saved raw materials cost simultaneously.
The case and bag that adopt this technical scheme to make, both artistic and practical, and because case and bag pattern is in the centre of the special PC film of case and bag and case board, wear-resisting, can not fade and fade, environmental protection is also had to certain effect simultaneously.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Embodiment 1
A kind of case and bag ink special, it comprises following component by weight:
Titanium dioxide 25%, the Japanese Supreme Being people PC of Bayer Bitterfeld GmbH PC 28059% 3600HA16% environment-friendly type polycarbonate binder 40% siccative 10%.
Embodiment 2
A kind of case and bag ink special, it comprises following component by weight:
Carbon black 10%, Bayer Bitterfeld GmbH PC 320812%, Japanese Supreme Being people PC 3600HA23%, environment-friendly type polycarbonate binder 45%, siccative 10%.
Embodiment 3
A kind of case and bag ink special, it comprises following component by weight:
Coloured pigment 15%, Bayer Bitterfeld GmbH PC2858 12%, Japanese Supreme Being people PC L-1250Y 23%, environment-friendly type polycarbonate binder 35%, siccative 15%.
A kind of case and bag typography, its preparation process is as follows:
The preparation of steps A, polycarbonate membrane: take by weight 9 parts of polycarbonate (Japanese Supreme Being people PC36000HA), 1 part of thermoplastic elastomer, by its mixing preparation evenly after, send into case and bag PC film machine, make the special PC film of case and bag;
Step B, modulate described case and bag ink special: take raw material by formula, by even its mixing preparation, make case and bag ink special;
Step C, pattern printing: adopt intaglio printing technology, the pattern of regulation is printed on the reverse side of the special PC film of case and bag with case and bag ink;
Step D, pad pasting: by the reverse side of the special PC film of the figuratum case and bag of printing and case board (Bayer Bitterfeld GmbH PC 2405 and 2858) laminating, shape by Packing Machine plastic uptake, the temperature of Packing Machine plastic uptake sizing is 400 ℃, must print figuratum case board.
Embodiment 4
A kind of case and bag ink special, it comprises following component by weight:
Coloured pigment 20%, Bayer Bitterfeld GmbH PC2858 10%, Japanese Supreme Being people PC L-1250Y 20%, environment-friendly type polycarbonate binder 40%, siccative 10%.
A kind of case and bag typography, its preparation process is as follows:
The preparation of steps A, polycarbonate membrane: take by weight 9 parts of polycarbonate (Japanese Supreme Being people PCL-1250Y), 1 part of thermoplastic elastomer, by its mixing preparation evenly after, send into case and bag PC film machine, make the special PC film of case and bag;
Step B, modulate described case and bag ink special: take raw material by formula, by even its mixing preparation, make case and bag ink special;
Step C, pattern printing: adopt intaglio printing technology, the pattern of regulation is printed on the reverse side of the special PC film of case and bag with case and bag ink;
Step D, pad pasting: by the reverse side of the special PC film of the figuratum case and bag of printing and case board (Bayer Bitterfeld GmbH PC6265) laminating, shape by Packing Machine plastic uptake, the temperature of Packing Machine plastic uptake sizing is 300 ℃, must print figuratum case board.
Embodiment five
A kind of case and bag typography, its preparation process is as follows:
The preparation of steps A, polycarbonate membrane: take by weight 9 parts of polycarbonate (Japanese Supreme Being people PC3600HA), 1 part of thermoplastic elastomer, by its mixing preparation evenly after, send into case and bag PC film machine, make the special PC film of case and bag;
Step B, modulate described case and bag ink special: take raw material by formula, by even its mixing preparation, make case and bag ink special;
Step C, pattern printing: adopt intaglio printing technology, the pattern of regulation is printed on the reverse side of the special PC film of case and bag with case and bag ink;
Step D, pad pasting: by the reverse side of the special PC film of the figuratum case and bag of printing and case board (Bayer Bitterfeld GmbH PC3208) laminating, shape by Packing Machine plastic uptake, the temperature of Packing Machine plastic uptake sizing is 350 ℃, must print figuratum case board.
Above-described embodiment, is preferred embodiment of the present invention, is not used for limiting the scope of the present invention, and the equivalence of being done with the structure described in the claims in the present invention, feature and principle therefore all changes or modifies, within all should being included in the claims in the present invention scope.
Claims (4)
1. a case and bag ink special, is characterized in that: it comprises following component by weight, pigment 10%-25%, polycarbonate 25%-35%, environment-friendly type polycarbonate binder 30%-50%, siccative 5%-12%; Described environment-friendly type polycarbonate binder is made up of polycarbonate reductive agent, naphthenic oil and vegetables oil.
2. case and bag ink special according to claim 1, is characterized in that: comprise following component by weight, pigment 20%, polycarbonate 30%, environment-friendly type polycarbonate binder 40%, siccative 10%.
3. a case and bag typography that adopts the case and bag ink special described in claim 1 or 2, comprises and is prepared as follows step, it is characterized in that:
The preparation of steps A, polycarbonate membrane: take 9 parts of polycarbonate, 1 part of thermoplastic elastomer by described weight part, by its mixing preparation evenly after, send into case and bag polycarbonate membrane machine processed, make the special polycarbonate membrane of described case and bag;
Step B, modulate described case and bag ink special: take raw material by formula, by even its mixing preparation, make case and bag ink special;
Step C, pattern printing: adopt intaglio printing technology, the pattern of regulation is printed on the reverse side of the special polycarbonate membrane of case and bag with case and bag ink;
Step D, pad pasting: by the reverse side of the special polycarbonate membrane of the figuratum case and bag of printing and case board laminating, shape by Packing Machine plastic uptake, must print figuratum case board.
4. case and bag typography according to claim 3, is characterized in that: the temperature of described Packing Machine plastic uptake sizing is 300 ℃-400 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453616.5A CN102952430B (en) | 2012-11-13 | 2012-11-13 | Ink special for suitcases and bags and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453616.5A CN102952430B (en) | 2012-11-13 | 2012-11-13 | Ink special for suitcases and bags and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102952430A CN102952430A (en) | 2013-03-06 |
| CN102952430B true CN102952430B (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210453616.5A Active CN102952430B (en) | 2012-11-13 | 2012-11-13 | Ink special for suitcases and bags and application thereof |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462342A (en) * | 2013-09-07 | 2013-12-25 | 昆山地博光电材料有限公司 | Polycarbonate film used on luggage |
| CN105856885A (en) * | 2016-04-22 | 2016-08-17 | 刘金桥 | Pattern printing method for luggage plates |
| CN110628269A (en) * | 2019-07-31 | 2019-12-31 | 东莞市特晟塑料制品有限公司 | Color-changing case diaphragm and preparation method and application thereof |
| CN111251742B (en) * | 2020-01-15 | 2021-09-24 | 上海聿琪包装材料有限公司 | Case printing process adopting water-based environment-friendly ink |
| CN111231535B (en) * | 2020-01-15 | 2021-11-05 | 上海聿琪包装材料有限公司 | Case printing process adopting water-based gloss oil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120567A (en) * | 1994-06-20 | 1996-04-17 | 拜尔公司 | High-temperature-resistant flexible screen printing inks |
| EP1608711B1 (en) * | 2003-03-31 | 2006-12-27 | Exatec, LLC. | Ink for a polycarbonate substrate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4052647B2 (en) * | 2003-06-30 | 2008-02-27 | 帝国インキ製造株式会社 | Printing ink and decorative sheet using the same |
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2012
- 2012-11-13 CN CN201210453616.5A patent/CN102952430B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120567A (en) * | 1994-06-20 | 1996-04-17 | 拜尔公司 | High-temperature-resistant flexible screen printing inks |
| EP1608711B1 (en) * | 2003-03-31 | 2006-12-27 | Exatec, LLC. | Ink for a polycarbonate substrate |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2005-36167A 2005.02.10 |
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| CN102952430A (en) | 2013-03-06 |
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