CN112477463A - Hot transfer printing method for gold stamping - Google Patents
Hot transfer printing method for gold stamping Download PDFInfo
- Publication number
- CN112477463A CN112477463A CN202011352166.1A CN202011352166A CN112477463A CN 112477463 A CN112477463 A CN 112477463A CN 202011352166 A CN202011352166 A CN 202011352166A CN 112477463 A CN112477463 A CN 112477463A
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- Prior art keywords
- release film
- bronzing
- pattern
- layer
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010023 transfer printing Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title abstract description 42
- 229910052737 gold Inorganic materials 0.000 title abstract description 42
- 239000010931 gold Substances 0.000 title abstract description 42
- 239000000843 powder Substances 0.000 claims abstract description 43
- 239000002184 metal Substances 0.000 claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 238000007639 printing Methods 0.000 claims abstract description 25
- 239000011248 coating agent Substances 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000013077 target material Substances 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000010410 dusting Methods 0.000 claims abstract 3
- 239000010410 layer Substances 0.000 claims description 60
- 239000012790 adhesive layer Substances 0.000 claims description 29
- 239000012943 hotmelt Substances 0.000 claims description 24
- 239000004831 Hot glue Substances 0.000 claims description 10
- 239000011358 absorbing material Substances 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 4
- 238000009713 electroplating Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 abstract description 5
- 229910052709 silver Inorganic materials 0.000 abstract description 4
- 239000004332 silver Substances 0.000 abstract description 4
- 239000003086 colorant Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000001094 effect on targets Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Images
Classifications
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/38235—Contact thermal transfer or sublimation processes characterised by transferable colour-forming materials
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/398—Processes based on the production of stickiness patterns using powders
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Decoration By Transfer Pictures (AREA)
Abstract
The invention discloses a hot transfer printing method for gold stamping, which comprises the following steps: preparing a pattern and a base material to be printed, printing an ink absorption coating, printing an adhesion layer, dusting, removing powder, heating and curing, and transferring. The release film used in the invention is provided with a metal electroplated layer, the metal electroplated layer can be gold or silver and other metal colors, when the pattern of the thermal transfer printing needs the metal color effect, an ink absorption coating and an adhesion layer are printed on the gold stamping release film, so that the adhesion layer and the metal electroplated layer are adhered together, when the pattern of the thermal transfer printing needs the metal color effect, the area of the metal electroplated layer, which is in contact with the adhesion layer, can be also transferred and scalded on a target material, the area of the metal electroplated layer, which is not in contact with the adhesion layer, still remains on the release film, so that the pattern needing the thermal transfer printing is thermoprinted on the target material such as cloth and the like in the thermal transfer printing way, the.
Description
[ technical field ]
The invention relates to a hot transfer printing method for gold stamping.
[ background art ]
The thermal transfer printing is also called as pyrography, generally, a pattern is printed on a substrate such as a release film, hot melt powder is scattered on the release film, redundant powder is removed, the hot melt powder is solidified on the release film with the pattern through hot melting, so that the release film with the pattern is obtained, and finally the pattern is hot-pressed on a target material such as cloth. The heat transfer printing has the advantages of bright color of transfer printing patterns, rich layers, low production cost, difficult fading and the like, thereby having wide market application scenes.
When the pattern needs the effects of gold, silver and other metal colors, if a thermal transfer printing mode is adopted, the metal material needs to be made into ink firstly, however, the process difficulty of making the metal material into the ink is very high, the cost is very high, the made ink is easy to precipitate so as to block a spray head, the printing equipment is easy to damage, the equipment maintenance cost is high, and the thermal transfer printing ink has no practical application value.
The present invention has been made in view of the above problems.
[ summary of the invention ]
The invention aims to provide a thermal transfer printing method for gold stamping aiming at the defects of the prior art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a hot transfer printing method for gold stamping comprises the following steps:
A) preparation of the pattern and the substrate to be printed: preparing a pattern a and a gold stamping release film in advance, wherein a metal electroplated layer is arranged on the gold stamping release film;
B) printing an ink-absorbing coating: printing an ink absorbing material on a metal electroplated layer of the gold stamping release film by the printing device according to the pattern a to obtain the gold stamping release film with the ink absorbing coating;
C) printing an adhesive layer: printing white ink on an ink absorption coating of the gold stamping release film by a printing device to obtain the gold stamping release film with an adhesion layer, wherein the adhesion layer is adsorbed on a metal electroplated layer;
D) powder spreading: the powder scattering device scatters the hot melt powder on the gold stamping release film, so that the hot melt powder is fully adhered on the adhesion layer;
E) removing powder: the powder removing device removes redundant hot melt powder on the gold stamping release film so as to keep the area outside the adhesion layer clean;
F) heating and curing: the hot melt powder on the gold stamping release film is hot-melted and solidified on the adhesive layer by the heating and solidifying device to form a hot melt adhesive layer, so that a pattern is formed on the gold stamping release film;
G) and (3) ironing: and the hot stamping device is used for transferring and stamping the pattern on the target material from the hot stamping release film, so that the metal electroplated layer in contact with the adhesive layer is simultaneously transferred and stamped on the target material.
As a further scheme of the invention: in step a, a through-hole map b1 is also prepared; in step C, the printing device prints white ink on the ink absorbing coating of the gold stamping release film according to a through hole pattern b1, so that through holes are formed on the adhesive layer; in the step E, the powder removing device also removes the hot melt powder remained at the through hole of the adhesion layer; and F, forming a hot melt adhesive layer with a through hole after heating and curing, thereby obtaining a breathable pattern with the through hole on the gold stamping release film.
Compared with the prior art, the invention has the beneficial effects that:
1. the release film used in the invention is provided with a metal electroplated layer, the metal electroplated layer can be gold or silver and other metal colors, when the pattern of the thermal transfer printing needs the metal color effect, an ink absorption coating and an adhesion layer are printed on the gold stamping release film, so that the adhesion layer and the metal electroplated layer are adhered together, when the pattern of the thermal transfer printing needs the metal color effect, the area of the metal electroplated layer, which is in contact with the adhesion layer, can be also transferred and scalded on a target material, the area of the metal electroplated layer, which is not in contact with the adhesion layer, still remains on the release film, so that the pattern needing the thermal transfer printing is thermoprinted on the target material such as cloth and the like in the thermal transfer printing way, the.
2. According to the invention, before the adhesive layer is printed, the ink absorbing coating is printed on the gold stamping release film, then the adhesive layer is printed, the ink absorbing material is arranged in the area with the pattern on the gold stamping release film, the ink absorbing material is not arranged in the area outside the pattern, the ink absorbing coating can well avoid the ink of the adhesive layer from spreading, the printing effect is better, the printing medium cost is greatly reduced, the ink absorbing coating formed by the printing mode is uniform and stable, the pattern is thoroughly released in the subsequent transfer printing production, the operation of the invention is simple, and the production cost of thermal transfer printing is greatly reduced.
3. According to the invention, the adhesive layer with the through holes is printed according to the distribution condition of the through holes of the through hole pattern b1 when the adhesive layer is printed, the hot melt powder is not adhered to the through holes of the adhesive layer when powder is scattered, the hot melt powder remained on the through holes of the adhesive layer can be easily removed completely when the powder is removed, the hot melt adhesive layer formed on the adhesive layer after heating and curing is also provided with the through holes, and the through holes of the hot melt adhesive layer correspond to the through holes of the adhesive layer, so that the breathable pattern with the through holes is formed, the breathable pattern is scalded on the target material, the target material keeps good breathability, and the through holes of the breathable pattern are tiny, the integral picture of the breathable pattern cannot be influenced.
[ description of the drawings ]
FIG. 1 is a schematic view of through hole map b 1;
fig. 2 is a partially enlarged view of a portion a in fig. 1, in which reference numeral 1 denotes a through hole.
[ detailed description of the invention ]
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
A hot transfer printing method for gold stamping comprises the following steps:
A) preparation of the pattern and the substrate to be printed: preparing a pattern a and a gold stamping release film in advance, wherein a metal electroplated layer is arranged on the gold stamping release film;
B) printing an ink-absorbing coating: printing an ink absorbing material on a metal electroplated layer of the gold stamping release film by the printing device according to the pattern a to obtain the gold stamping release film with the ink absorbing coating;
C) printing an adhesive layer: printing white ink on an ink absorption coating of the gold stamping release film by a printing device to obtain the gold stamping release film with an adhesion layer, wherein the adhesion layer is adsorbed on a metal electroplated layer;
D) powder spreading: the powder scattering device scatters the hot melt powder on the gold stamping release film, so that the hot melt powder is fully adhered on the adhesion layer;
E) removing powder: the powder removing device removes redundant hot melt powder on the gold stamping release film so as to keep the area outside the adhesion layer clean;
F) heating and curing: the hot melt powder on the gold stamping release film is hot-melted and solidified on the adhesive layer by the heating and solidifying device to form a hot melt adhesive layer, so that a pattern is formed on the gold stamping release film;
G) and (3) ironing: and the hot stamping device is used for transferring and stamping the pattern on the target material from the hot stamping release film, so that the metal electroplated layer in contact with the adhesive layer is simultaneously transferred and stamped on the target material.
The type membrane from taking the metal plating layer that this embodiment used, the metal plating layer can be the metal color and luster such as gold or silver, when the pattern of heat-transfer seal needs the metal color and luster effect, print blotting coating and adhesion layer on the type membrane gilding, make adhesion layer and metal plating layer adhesion be in the same place, when changeing scalding, the region that the metal plating layer contacted with the adhesion layer also can be changeed and scalded on target material, the region that the metal plating layer does not contact with the adhesion layer still remains on the type membrane, the realization is through the pattern thermoprint that the mode of heat-transfer seal will need gilding effect on target material such as cloth, and the operation is simple, and the effect is good, and is low in cost.
The ink-absorbing material used in this example is a water-based cleaner ink, colorless and transparent, and is mainly used in the ink-jet printing industry, and its composition is shown in table one.
Composition table of ink absorbing material
| Composition (I) | CAS number | Concentration (%) |
| Deionized water | 1002-67-1 | 70-85％ |
| 2-pyrrolidone | 616-45-5 | 4-8％ |
| Diethylene glycol | 111-46-6 | 5-10％ |
| Surface active agent | 0.2-0.6％ | |
| Cationic resins | 4-8％ |
The ink absorbing coating formed by the ink absorbing material on the gold stamping release film can well absorb and solidify the white ink on the adhesive layer, and the white ink is prevented from spreading.
Example two
The second embodiment is a further improvement on the first embodiment, in step a, a via map b1 is also prepared; in step C, the printing device prints white ink on the ink absorbing coating of the gold stamping release film according to a through hole pattern b1, so that through holes are formed on the adhesive layer; in the step E, the powder removing device also removes the hot melt powder remained at the through hole of the adhesion layer; and F, forming a hot melt adhesive layer with a through hole after heating and curing, thereby obtaining a breathable pattern with the through hole on the gold stamping release film.
Specifically, in the step C, the printing device prints the adhesion layer according to the distribution of the through holes of the through hole pattern b1, that is, the positions corresponding to the through holes of the through hole pattern b1 on the ink-absorbing coating of the bronzing release film are not printed, white ink is printed on the positions outside the through holes, the positions without the white ink form the through holes, the adhesion layer can be adhered with the metal plating layer on one hand, and the hot melt powder is easily adhered to the areas of the adhesion layer with the white ink on the other hand. In the step D, the hot melt powder is adhered to the area of the adhesive layer with the white ink, the powder is not easy to adhere to the through hole of the adhesive layer due to the fact that the white ink does not exist, and the powder cannot adhere to the area of the gold stamping release film outside the adhesive layer due to the fact that the ink does not exist. In step E, the powder removing device can easily remove the redundant hot melt powder on the gold stamping release film, and the hot melt powder cannot remain in the through hole of the adhesion layer and the area outside the adhesion layer. In step F, forming a hot-melt adhesive layer on the adhesive layer after heating and curing, and forming through holes at positions of the hot-melt adhesive layer corresponding to the through holes of the adhesive layer, thereby obtaining the breathable pattern with the through holes. The breathable pattern is thermoprinted on target materials such as cloth, the through holes can be exposed when the target materials are elastically pulled, so that the target materials keep good breathability, the through holes are small, the integral picture of the breathable pattern cannot be influenced, and the breathable pattern is simple to operate and high in practicability.
Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352166.1A CN112477463A (en) | 2020-11-27 | 2020-11-27 | Hot transfer printing method for gold stamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352166.1A CN112477463A (en) | 2020-11-27 | 2020-11-27 | Hot transfer printing method for gold stamping |
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| Publication Number | Publication Date |
|---|---|
| CN112477463A true CN112477463A (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011352166.1A Pending CN112477463A (en) | 2020-11-27 | 2020-11-27 | Hot transfer printing method for gold stamping |
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| Country | Link |
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| CN (1) | CN112477463A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312085A (en) * | 2022-01-14 | 2022-04-12 | 广州鸿越喷印技术有限公司 | Production method of white ink pyrograph |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130209708A1 (en) * | 2010-07-02 | 2013-08-15 | Patrick A.C. Gane | Paper for inkjet recording |
| CN105479963A (en) * | 2015-12-23 | 2016-04-13 | 喻盛 | A thermal transfer printing method for dark cloth |
| CN105538941A (en) * | 2015-12-23 | 2016-05-04 | 喻盛 | Thermal transfer printing method |
| CN205970399U (en) * | 2016-08-30 | 2017-02-22 | 中山市泰拓数码科技有限公司 | A secondary heating device of a jet printer using a micro piezoelectric print head |
| CN110053387A (en) * | 2019-04-28 | 2019-07-26 | 广州库洛福膜新材料科技有限公司 | A kind of high gloss fluorescence gilding film and its manufacture craft |
| CN210415753U (en) * | 2019-08-22 | 2020-04-28 | 福建省张氏新材料科技有限公司 | Transfer mark that comfort level is good |
| CN211065320U (en) * | 2019-10-11 | 2020-07-24 | 河南嘉印包装科技股份有限公司 | Environment-friendly cloth bag with moisture-proof function |
| CN111942050A (en) * | 2020-08-17 | 2020-11-17 | 中山市泰拓数码科技有限公司 | Digital pyrography method |
| CN111962315A (en) * | 2020-08-17 | 2020-11-20 | 中山市泰拓数码科技有限公司 | Digital pyrography method for forming breathable pattern |
-
2020
- 2020-11-27 CN CN202011352166.1A patent/CN112477463A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130209708A1 (en) * | 2010-07-02 | 2013-08-15 | Patrick A.C. Gane | Paper for inkjet recording |
| CN105479963A (en) * | 2015-12-23 | 2016-04-13 | 喻盛 | A thermal transfer printing method for dark cloth |
| CN105538941A (en) * | 2015-12-23 | 2016-05-04 | 喻盛 | Thermal transfer printing method |
| CN205970399U (en) * | 2016-08-30 | 2017-02-22 | 中山市泰拓数码科技有限公司 | A secondary heating device of a jet printer using a micro piezoelectric print head |
| CN110053387A (en) * | 2019-04-28 | 2019-07-26 | 广州库洛福膜新材料科技有限公司 | A kind of high gloss fluorescence gilding film and its manufacture craft |
| CN210415753U (en) * | 2019-08-22 | 2020-04-28 | 福建省张氏新材料科技有限公司 | Transfer mark that comfort level is good |
| CN211065320U (en) * | 2019-10-11 | 2020-07-24 | 河南嘉印包装科技股份有限公司 | Environment-friendly cloth bag with moisture-proof function |
| CN111942050A (en) * | 2020-08-17 | 2020-11-17 | 中山市泰拓数码科技有限公司 | Digital pyrography method |
| CN111962315A (en) * | 2020-08-17 | 2020-11-20 | 中山市泰拓数码科技有限公司 | Digital pyrography method for forming breathable pattern |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312085A (en) * | 2022-01-14 | 2022-04-12 | 广州鸿越喷印技术有限公司 | Production method of white ink pyrograph |
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Application publication date: 20210312 |