CN102133826A - Silver card for inkjet printing - Google Patents
Silver card for inkjet printing Download PDFInfo
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- CN102133826A CN102133826A CN 201010610636 CN201010610636A CN102133826A CN 102133826 A CN102133826 A CN 102133826A CN 201010610636 CN201010610636 CN 201010610636 CN 201010610636 A CN201010610636 A CN 201010610636A CN 102133826 A CN102133826 A CN 102133826A
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- silver
- inkjet printing
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Abstract
The invention discloses a silver card suitable for inkjet printing. The silver card suitable for inkjet printing comprises a PVC (Polyvinyl Chloride) substrate; a base glue layer is coated to the front surface of the PVC substrate, an argentiferous ink-absorbing layer is coated on the surface of the base glue layer, and a back glue layer is coated to the back surface of the PVC substrate. The silver card provided by the invention avoids precoating a silver layer on the substrate, but only directly disperses silver slurry in latex of the ink-absorbing layer and directly coats the surface of the base glue layer so as to once coat an argentiferous certificate card with vivid colors and luxury and noble feedings.
Description
Technical field
The present invention relates to a kind of printing silver card, in particular, relate to a kind of silver card applicable to inkjet printing.
Background technology
Along with the develop rapidly of inkjet technology and digital printed technology, the fabrication technology has also had significant raising, and the quantity of the various card classes on the market is also increasing.In recent years, high-grade individual character card card is favored with the characteristics of its versatile and flexibleization industry that is fabricated, and along with verification blocks the multifarious pursuit of colors changing hue, gold and silver card and similar products begin to have come into our visual field.
At present, the individual character gold and silver card card and the similar products that occur on the market are of a great variety, Chinese invention patent (utility model patent) application number 00207382.x disclosed " Adhered gold and silver chip " for example, the characteristics of this Adhered gold and silver chip are to add the gold and silver layer on the sheet base, on the gold and silver layer, apply transparent coloring film, printing character in the above is to finish the making of gold picture or silver picture.But, as above-mentioned similar Adhered gold and silver chip, the complex procedures of its coating gold and silver layer, and on the high side.
Summary of the invention
Complexity and the high problem of cost for solving the required operation of present making silver card the invention provides a kind of silver card applicable to inkjet printing.
The present invention comprises the PVC base material applicable to the silver card of inkjet printing, described PVC base material front surface coated primer layer, primer layer surface-coated argentiferous ink absorbing layer, PVC substrate backside coating gum layer.
Institute's argentiferous ink absorbing layer is made by following raw material by weight percentage:
Adhesive: 40%-65%
Cation dispersing agent: 1%-5%
Silver slurry: 1%-10%
Color-fixing agent: 3%-6%
Surfactant: below 1%
All the other are water.
Described silver slurry is nano-scale water silver slurry.Described color-fixing agent is a kind of of policapram, polyvinyl lactam, urea or two or more mixture wherein.The calendered film volume that described PVC base material thickness is 0.1mm-0.3mm.
Silver card of the present invention need not pre-silver coating on the sheet base, only needs the silver color slurry directly is scattered in the silver slurry in the ink absorbing layer emulsion, directly is coated on the surface of primer layer, and it is true to nature that color has been provided in disposable coating, has the argentiferous card card of luxurious rich and honour sense.
The present invention's beneficial effect against existing technologies is:
(1) alcoholysis degree that ink absorbing layer adopts is 87 %～89 %, the polyvinyl alcohol (PVA) of the degree of polymerization about 2000,
Help the fast Absorption of ink, make clear picture,, cause blotting bad, make image blurring because binding agent too much can stop up the micropore of ink absorption layer.
(2) the used ink of inkjet printing mostly is water-soluble dye, causes the China ink of spreading and sinking in easily, by strong ion color-fixing agent, can shorten the rate of drying of print image, has solved the bleeding of print image, the phenomenon of the diffusion of coloring matter.
(3) add dispersant, the silver slurry is distributed in the system uniformly, avoided occurring the poly-group of silver slurry precipitation, separate out, and make the gold and silver card of producing become the phenomenon of flower.
(4) gold and silver slurry directly be distributed in the material be the gold and silver chromatic effect sensation that embodied evenly, soft, more embody high-grade, high-grade.Further develop to individual demand, increased the kind of card card.
(5) three coatings are once finished, and energy savings saves time.
(6) ink absorption ability is good, by inkjet printing or digital printed, can obtain image clear, true to nature.
Description of drawings
Fig. 1 is a generalized section of the present invention.
The specific embodiment
The present invention as shown in Figure 1, comprises the PVC base material applicable to the silver card of inkjet printing, described PVC base material 1 front surface coated primer layer 2, primer layer surface-coated argentiferous ink absorbing layer 3, PVC substrate backside coating gum layer 4.
The technical solution adopted in the present invention implementation method is as follows:
(1) three layer of coating fluid: primer layer, argentiferous ink absorbing layer, gum layer;
A, primer layer are aqueous polyurethane, and viscosity is 1 ~ 5cp, are used to improve ink absorbing layer
Between the PVC card base in conjunction with fastness;
B, argentiferous ink absorbing layer batching and ratio:
Adhesive: polyvinyl alcohol (PVA), its alcoholysis degree are 87 %～89 %, the degree of polymerization about 2000, consumption 4%-6.5%;
Dispersant: cation dispersing agent, consumption 1%-5%,
Silver slurry: nano-scale water silver slurry, consumption 1%-10%;
Color-fixing agent: policapram, polyvinyl lactam, urea a kind of or two or more mixture wherein, consumption 3%-6%;
Surfactant: the mixture of one or both among fluorinated cationic surfactant or the non-ionic surface active agent OP-10, consumption is below 1%;
All the other: water.
(2) prepare base material
Base materials employed is polyvinyl chloride (PVC) card base, and PVC card base is the calendered film volume of 0.1mm-0.3mm.Main at present is two kinds of base materials of 0.15 mm and 0.28mm with thickness.
(3) coating
A, be coated with footwork by air knife be coated with one deck adhesive linkage material on base material, its coating weight is 6-10g/m
2, baking and curing then, thus primer layer formed.Heating-up temperature is at 40 ℃-50 ℃, and pressure is at 10 ~ 15cm water column;
B, by the extrusion coated method ink absorbing layer coating is coated on the primer layer, its coating weight is 170-180g/m
2, 40 ℃ of-70 ℃ of baking and curing in drying road, thus ink absorbing layer formed;
C, be coated with footwork at substrate backside coating one deck adhesive linkage material by air knife, its coating weight is 15-20g/m2, baking and curing then, thus form gum layer; Heating-up temperature is at 50 ℃-60 ℃, and pressure is at 45 ~ 50 cm water columns;
Three layers of coating are once painted, and the speed of a motor vehicle is at 7-9m/s.
Claims (5)
1. a silver card that is used for inkjet printing comprises the PVC base material, it is characterized in that, described PVC base material front surface coated primer layer, primer layer surface-coated argentiferous ink absorbing layer, PVC substrate backside coating gum layer.
2. the silver card that is used for inkjet printing according to claim 1 is characterized in that, institute's argentiferous ink absorbing layer is made by following raw material by weight percentage:
Adhesive: 40%-65%
Cation dispersing agent: 1%-5%
Silver slurry: 1%-10%
Color-fixing agent: 3%-6%
Surfactant: below 1%
All the other are water.
3. the silver card that is used for inkjet printing according to claim 2 is characterized in that: described silver slurry is nano-scale water silver slurry.
4. the silver card that is used for inkjet printing according to claim 2 is characterized in that: described color-fixing agent is a kind of of policapram, polyvinyl lactam, urea or two or more mixture wherein.
5. according to claim 1,2, the 3 or 4 described silver cards that are used for inkjet printing, it is characterized in that: the calendered film volume that described PVC base material thickness is 0.1mm-0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010610636 CN102133826A (en) | 2010-12-29 | 2010-12-29 | Silver card for inkjet printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010610636 CN102133826A (en) | 2010-12-29 | 2010-12-29 | Silver card for inkjet printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102133826A true CN102133826A (en) | 2011-07-27 |
Family
ID=44293810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010610636 Pending CN102133826A (en) | 2010-12-29 | 2010-12-29 | Silver card for inkjet printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102133826A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632738A (en) * | 2012-03-07 | 2012-08-15 | 崇州市双星特种纸品厂 | Digital image film and preparation method thereof |
| CN105415911A (en) * | 2015-12-25 | 2016-03-23 | 天津美迪亚影像材料有限公司 | Gold card for ink-jet printing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1436696A (en) * | 1971-12-23 | 1976-05-19 | Bakelite Xylonite Ltd | Sheet materials |
| WO1988007937A1 (en) * | 1987-04-06 | 1988-10-20 | Daiken Kagaku Kogyo Kabushiki Kaisha | Pattern forming sheet and formed pattern fixing process |
| JPH0930141A (en) * | 1995-07-19 | 1997-02-04 | Dainippon Printing Co Ltd | Material for thermally transferring and recording metallic luster, recording using this material and recordings |
| JP2000263922A (en) * | 1999-03-17 | 2000-09-26 | Mitsubishi Paper Mills Ltd | Record sheet |
| CN1608838A (en) * | 2004-11-17 | 2005-04-27 | 周平 | Reflecting advertisement material capable of being used in digital spray drawing and portrail drawing |
| CN201109218Y (en) * | 2007-10-30 | 2008-09-03 | 王树恒 | Back-adhesive highlight white-bright PVC film for ink-jet printing |
| CN201235626Y (en) * | 2008-02-19 | 2009-05-13 | 王利 | Printing medium with crystal particle |
| CN202053711U (en) * | 2010-12-29 | 2011-11-30 | 天津美迪亚影像材料有限公司 | Silver card for inkjet printing |
-
2010
- 2010-12-29 CN CN 201010610636 patent/CN102133826A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1436696A (en) * | 1971-12-23 | 1976-05-19 | Bakelite Xylonite Ltd | Sheet materials |
| WO1988007937A1 (en) * | 1987-04-06 | 1988-10-20 | Daiken Kagaku Kogyo Kabushiki Kaisha | Pattern forming sheet and formed pattern fixing process |
| EP0641671A1 (en) * | 1987-04-06 | 1995-03-08 | Sigmax Ltd. | Sheets for formation of patterns and methods for forming and fixing patterns |
| JPH0930141A (en) * | 1995-07-19 | 1997-02-04 | Dainippon Printing Co Ltd | Material for thermally transferring and recording metallic luster, recording using this material and recordings |
| JP2000263922A (en) * | 1999-03-17 | 2000-09-26 | Mitsubishi Paper Mills Ltd | Record sheet |
| CN1608838A (en) * | 2004-11-17 | 2005-04-27 | 周平 | Reflecting advertisement material capable of being used in digital spray drawing and portrail drawing |
| CN201109218Y (en) * | 2007-10-30 | 2008-09-03 | 王树恒 | Back-adhesive highlight white-bright PVC film for ink-jet printing |
| CN201235626Y (en) * | 2008-02-19 | 2009-05-13 | 王利 | Printing medium with crystal particle |
| CN202053711U (en) * | 2010-12-29 | 2011-11-30 | 天津美迪亚影像材料有限公司 | Silver card for inkjet printing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632738A (en) * | 2012-03-07 | 2012-08-15 | 崇州市双星特种纸品厂 | Digital image film and preparation method thereof |
| CN102632738B (en) * | 2012-03-07 | 2014-02-05 | 崇州市双星特种纸品厂 | Digital image film and preparation method thereof |
| CN105415911A (en) * | 2015-12-25 | 2016-03-23 | 天津美迪亚影像材料有限公司 | Gold card for ink-jet printing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110727 |