CN107085740A - A kind of smart card with metallic luster and preparation method thereof - Google Patents
A kind of smart card with metallic luster and preparation method thereof Download PDFInfo
- Publication number
- CN107085740A CN107085740A CN201710329585.5A CN201710329585A CN107085740A CN 107085740 A CN107085740 A CN 107085740A CN 201710329585 A CN201710329585 A CN 201710329585A CN 107085740 A CN107085740 A CN 107085740A
- Authority
- CN
- China
- Prior art keywords
- metal level
- presheaf
- tabletting
- card base
- burelage
- 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.)
- Pending
Links
- 239000002932 luster Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 70
- 229910052751 metal Inorganic materials 0.000 claims abstract description 70
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 19
- 238000004049 embossing Methods 0.000 claims description 15
- 238000007373 indentation Methods 0.000 claims description 5
- 238000003475 lamination Methods 0.000 claims description 5
- 239000011087 paperboard Substances 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 3
- 238000010147 laser engraving Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07722—Physical layout of the record carrier the record carrier being multilayered, e.g. laminated sheets
Abstract
The present invention provides a kind of smart card with metallic luster and preparation method thereof; smart card includes card base; card base includes front protecting film, front transparent printing layer, metal level, presheaf tabletting, backing transparent printing layer and the back protection film being cascading; the surface of metal level is printed on burelage; IC chip is provided with card base; IC chip is sequentially passed through in front protecting film, front transparent printing layer and metal level and embedded presheaf tabletting, and IC chip is electrically connected with the coil in presheaf tabletting.Card base is made using unconventional cold-press process, it is ensured that the metallic luster of metal level.The smart card of the present invention not only has metallic luster, outward appearance top grade air, and has antiforge function.
Description
Technical field
The present invention relates to field of intelligent cards, more particularly to a kind of smart card with metallic luster and preparation method thereof.
Background technology
With the continuous renewal of smart card techniques, all kinds of magnetic stripe cards, IC-card have been widely used for finance, social security,
The fields such as public transport, intelligent building security system, business member.And in existing all kinds of smart cards, use material most
Number is the plastics such as PVC, ABS, PETG, and this kind of smart card outward appearance is dull, lacks aesthetic feeling, it is difficult to meet holder to personalized product
Pursuit.
Metal card is a kind of IC-card newly released recent years, and there is metal card gorgeous metal to close pool, and outward appearance is magnificent, but
It is that metal card has that material cost is costly, it is complicated to do manual work, batch production difficulty.Simultaneously with the hair of fabrication technology
Exhibition, various anti-counterfeiting technologies are widely used on smart card, such as darkening, noctilucence, temperature sensitive ink.By at solar ultraviolet, night
Evening or temperature change are observed, and obvious color change can occur for printed patterns, so as to reach the purpose of general antifalse effect.It is anti-
The application of pseudo- technology further increases the cost of fabrication.
The content of the invention
The main object of the present invention is to provide a kind of smart card with metallic luster.
It is a further object of the present invention to provide a kind of preparation method of the smart card with metallic luster.
In order to realize above-mentioned main purpose, the smart card that the present invention is provided includes card base, and card base includes being cascading
Front protecting film, front transparent printing layer, metal level, presheaf tabletting, backing transparent printing layer and back protection film, metal level
Surface there is burelage, the front of card base is provided with IC chips, and IC chip sequentially passes through front protecting film, front transparent
Electrically connected after printing layer and metal level with the coil in presheaf tabletting.
As seen from the above technical solution, metal level is set in the middle of card base, through front transparent printing layer in card base
Front shows metallic luster, and metal light can be equally shown at the back side of card base through presheaf tabletting and backing transparent printing layer
Pool.The burelage that the surface of metal level is set so that the surface irregularity of metal level, by the diffuse reflection effect of light, shape
Into the light of conversion so that the color sensation of smart card is magnificent, overall third dimension is enhanced, while having antiforge function.
Further scheme is that front protecting film, front transparent printing layer, metal level, presheaf tabletting, backing transparent print
Layer and back protection film have identical length and width.
Further scheme is that metal level is made up of tinsel or metal paperboard.
It can be seen that, the selection of metal level is more.
Further scheme is that burelage is circle, one kind in ellipse, polygon, wave, lines or many
Kind.
As can be seen here, the species of burelage is more, can be selected as needed, improves the antiforge function of smart card.
In order to realize above-mentioned another object, the preparation method that the present invention is provided includes：Counter-scanning：Sweep burelage is counter
Retouch, obtain refractive power textured pattern；Make embossing sheet material：According to refractive power textured pattern, embossing sheet material is made, makes embossing plate surface
Form refractive power pattern of indentations；Transfer：Embossing sheet material is pressed on metal level, refractive power pattern of indentations is transferred on metal level,
The surface of metal level forms burelage；Make card base：In being printed on the surface of burelage from inside to outside successively for metal level
Front transparent layer and front protecting film are laminated, presheaf tabletting, back side print is stacked gradually from inside to outside on another surface of metal level
Magnetic stripe is provided with outside brush layer and back protection film, back protection film, card base is made in lamination；Encapsulate IC chip：On the surface of card base
IC chip is encapsulated, IC chip is sequentially passed through in front protecting film, front transparent printing layer and metal level and embedded presheaf tabletting, IC
Chip is electrically connected with the coil in presheaf tabletting.
Further scheme is to corrode etch process or laser engraving method using silk screen, makes embossing copperplate.
Further scheme is to be pressed in using laminating machine by sheet material is embossed on metal level, and the pressure for controlling lamination is 7MPa
It it is 110 DEG C to 130 DEG C to 15MPa, temperature.
Preferably, in the step of laminates card base, the pressure for controlling lamination be 3MPa to 6MPa, temperature be 100 DEG C extremely
130℃。
The smart card prepared using the method for the present invention, it is ensured that the metallic luster of metal level, and smart card meets card group
Knit the requirement of ISO/IEC7816 standards.
Brief description of the drawings
Fig. 1 is the schematic cross-sectional view of smartcard embodiment of the present invention with metallic luster.
Fig. 2 is the front schematic view of the card base of smartcard embodiment of the present invention with metallic luster.
Fig. 3 is the schematic rear view of the card base of smartcard embodiment of the present invention with metallic luster.
Fig. 4 is the surface texture schematic diagram of the metal level of smart card of the present invention with metallic luster.
Fig. 5 is the surface texture schematic diagram of another embodiment of metal level of smart card of the present invention with metallic luster.
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
Referring to Fig. 1, Fig. 1 is the schematic cross-sectional view of smartcard embodiment of the present invention with metallic luster.Smart card includes
Card base 10, card base 10 is by the front protecting film 1 being cascading, front transparent printing layer 2, metal level 3, presheaf tabletting 4, the back of the body
The transparent printing layer 5 in face and back protection film 6 are constituted.Wherein, front protecting film 1, front transparent printing layer 2, metal level 3, presheaf
Tabletting 4, backing transparent printing layer 5 and back protection film 6 have identical length and width.Front protecting film 1, front transparent printing layer
2nd, presheaf tabletting 4, backing transparent printing layer 5 and back protection film 6 are made by transparent material, the He of front transparent printing layer 2
Corresponding pattern or word can be also printed in backing transparent printing layer 5 as needed；Coil 41, card base are wound with presheaf tabletting 4
10 front is machined with the groove for accommodating IC chip 7, and IC chip 7 sequentially passes through front protecting film 1, the and of front transparent printing layer 2
Electrically connected after metal level 3 with the coil 41 in presheaf tabletting 4, tin can be passed through between the coil 41 in IC chip 7 and presheaf tabletting 4
Envelope curve is electrically connected.Metal level 3 is made up of tinsel or metal paperboard.
Referring to Fig. 2 and Fig. 3, Fig. 2 is the front schematic view of card base, and Fig. 3 is the schematic rear view of card base.IC chip 7 is from card
The surface in the front 11 of base 10 is exposed, identity information of the write-in holder of IC chip 7 etc., improves the security that smart card is used.
Overleaf diaphragm 6 has mounted magnetic stripe 8 outside at the back side 12 of card base 10, and magnetic stripe 8 is rectangle.In other implementations, also may be used
To cancel magnetic stripe 8.
Referring to Fig. 4, Fig. 4 is the surface texture schematic diagram of metal level.The surface of metal level 3 has substantial amounts of burelage
31, in the present embodiment, burelage 31 is shaped as circle, and burelage 31 causes the surface of metal level 3 to be formed largely
Rough shape, light passes through the diffuse reflection effect on the surface of metal level 3, forms the light of conversion, color sensation is magnificent, enhancing
The third dimension of smart card, while have false proof function.
Referring to Fig. 5, Fig. 5 is the surface texture schematic diagram of another embodiment of metal level.The surface of metal level 3 has a large amount of
Burelage 32, in the present embodiment, burelage 32 is shaped as waveform, and burelage 32 causes metal level 3
Surface forms substantial amounts of rough shape, and light forms the light of conversion by the diffuse reflection effect on the surface of metal level 3
Line, color sensation is magnificent, enhances the third dimension of smart card, while having false proof function.
The burelage of metal level 3 can also be the combination of ellipse, polygon, lines etc. or various shapes.
The preparation method of the above-mentioned smart card with metallic luster comprises the following steps：
A kind of sheet material with metallic luster of selection is used as the material of metal level, such as metal foil of the sheet material with metallic luster
Piece, metal paperboard etc., are cut into the shape of card base, and the surface smoothness of the sheet material is more smooth better.
The burelage needed according to metal level, by upright hyperline anti-counterfeiting design system and Meng Tai editions lines, by shading figure
Case counter-scanning, obtains refractive power textured pattern.
According to obtained refractive power textured pattern, etch process or laser engraving method are corroded using silk screen, embossing sheet material is made,
Make the embossing plate surface formation refractive power pattern of indentations, wherein, embossing sheet material should select that density is small, rigidity is big, good printing-force-resistence
Material, such as copperplate material.
Using cold press, under the conditions of the cold-press method of high pressure low temperature, embossing sheet material is pressed on metal level, refractive power is embossed
Pattern is transferred on metal level, and burelage is formed on the surface of metal level, wherein, high pressure low temperature refers to pressure for 7MPa extremely
15MPa, temperature are 110 DEG C to 130 DEG C.
Front transparent layer and front protecting film are stacked gradually from inside to outside in being printed on the surface of burelage for metal level,
Stack gradually presheaf tabletting, back up layer and back protection film, back protection film from inside to outside on another surface of metal level
Magnetic stripe is provided with outside, card base is pressed into using low-temp low-pressure process layer in laminating machine.Wherein, low-temp low-pressure refers to that temperature is
100 DEG C to 130 DEG C, pressure be 3MPa to 6MPa.
In the surface encapsulation IC chip of card base, IC chip sequentially passes through front protecting film, front transparent printing layer and metal
In layer and embedded presheaf tabletting, IC chip is electrically connected with the coil in presheaf tabletting.
The present invention makes card base by cold-press process, it is ensured that the metallic luster of metal level, the burelage of metal level makes
Get Ka Ji third dimension is strong, and the smart card prepared by the above method meets the requirement of card tissue ISO/IEC7816 standards.
Certainly, above-described embodiment is only the present invention preferably embodiment, can also there is more changes during practical application,
For example, burelage can also have other patterns, such as flower, personage, animal, building, automobile, natural scene etc.；Or
Change profile of card base etc..These changes can equally realize the purpose of the present invention, it is all the spirit and principles in the present invention it
Interior, any modification, equivalent substitution and improvements done etc. should be included in the protection domain of the claims in the present invention.
Claims (10)
1. a kind of smart card with metallic luster, including card base, it is characterised in that：
The card base includes the front protecting film being cascading, front transparent printing layer, metal level, presheaf tabletting, the back side
Transparent printing layer and back protection film, the surface of the metal level have burelage, and the front of the card base is provided with IC cores
Piece, the IC chip sequentially pass through after the front protecting film, the front transparent printing layer and the metal level with it is described pre-
Coil electrical connection in laminate.
2. smart card according to claim 1, it is characterised in that：
The front protecting film, the front transparent printing layer, the metal level, the presheaf tabletting, backing transparent print
Brush layer and the back protection film have identical length and width.
3. smart card according to claim 1, it is characterised in that：
The metal level is made up of tinsel or metal paperboard.
4. smart card according to claim 1, it is characterised in that：
The burelage is the one or more in circle, ellipse, polygon, wave, lines.
5. a kind of preparation method of the smart card with metallic luster, it is characterised in that：
Including
Counter-scanning：By burelage counter-scanning, refractive power textured pattern is obtained；
Make embossing sheet material：According to the refractive power textured pattern, embossing sheet material is made, makes the embossing plate surface formation refractive power
Pattern of indentations；
Transfer：The embossing sheet material is pressed on metal level, the refractive power pattern of indentations is transferred on the metal level, in gold
The surface of category layer forms the burelage；
Make card base：Front transparent layer is stacked gradually from inside to outside in being printed on the surface of the burelage for the metal level
With front protecting film, presheaf tabletting, back up layer and the back side are stacked gradually from inside to outside on another surface of the metal level
Magnetic stripe is provided with outside diaphragm, the back protection film, card base is made in lamination；
Encapsulate IC chip：In the surface encapsulation IC chip of card base, the IC chip sequentially pass through the front protecting film, it is described just
In the transparent printing layer in face and the metal level and the embedded presheaf tabletting, the IC chip and the coil in the presheaf tabletting
Electrical connection.
6. preparation method according to claim 5, it is characterised in that：
Etch process or laser engraving method are corroded using silk screen when making embossing copperplate.
7. preparation method according to claim 5, it is characterised in that：
The metal level is made up of tinsel or metal paperboard, and the burelage is circle, ellipse, polygon, wave
One or more in line, lines.
8. the preparation method according to any one of claim 5 to 7, it is characterised in that：
The embossing sheet material is pressed on metal level using laminating machine, it is that 7MPa to 15MPa, temperature are control the pressure being laminated
110 DEG C to 130 DEG C.
9. the preparation method according to any one of claim 5 to 7, it is characterised in that：
In the step of laminates card base, the pressure for controlling lamination is that 3MPa to 6MPa, temperature are 100 DEG C to 130 DEG C.
10. preparation method according to claim 5, it is characterised in that：
The front protecting film, the front transparent printing layer, the metal level, the presheaf tabletting, backing transparent print
Brush layer and the back protection film have identical length and width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710329585.5A CN107085740A (en) | 2017-05-11 | 2017-05-11 | A kind of smart card with metallic luster and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710329585.5A CN107085740A (en) | 2017-05-11 | 2017-05-11 | A kind of smart card with metallic luster and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107085740A true CN107085740A (en) | 2017-08-22 |
Family
ID=59611765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710329585.5A Pending CN107085740A (en) | 2017-05-11 | 2017-05-11 | A kind of smart card with metallic luster and preparation method thereof |
Country Status (1)
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108345923A (en) * | 2018-04-25 | 2018-07-31 | 捷德（中国）信息科技有限公司 | A kind of identification card |
| CN109657762A (en) * | 2018-12-10 | 2019-04-19 | 天津博苑高新材料有限公司 | A kind of fabrication substrate, preparation method and IC card or electronic tag containing it |
| CN109919287A (en) * | 2019-02-01 | 2019-06-21 | 东信和平科技股份有限公司 | A kind of smart card with built-in metal paillon pattern |
| CN109978120A (en) * | 2019-02-01 | 2019-07-05 | 东信和平科技股份有限公司 | A kind of preparation method of frosted card |
| CN110147866A (en) * | 2019-04-17 | 2019-08-20 | 东信和平科技股份有限公司 | A kind of smart card and preparation method thereof with ridge tactile |
| CN110682644A (en) * | 2018-07-04 | 2020-01-14 | 东莞市达维电子科技有限公司 | IC card |
| WO2022064233A1 (en) * | 2020-09-25 | 2022-03-31 | Linxens Holding | Prelam body of a smart card, method of forming a prelam body of a smart card, and smart card |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002137579A (en) * | 2000-10-31 | 2002-05-14 | Oji Paper Co Ltd | Card and manufacturing method of card |
| CN102426659A (en) * | 2011-11-03 | 2012-04-25 | 北京德鑫泉物联网科技股份有限公司 | Intelligent card with two read-write matrixes and production method thereof |
| US20120325914A1 (en) * | 2011-06-27 | 2012-12-27 | John Herslow | Combination card of metal and plastic |
| CN104129215A (en) * | 2013-05-03 | 2014-11-05 | 深圳市崇宁实业有限公司 | Manufacturing method of noble metal card |
| CN203950331U (en) * | 2014-01-20 | 2014-11-19 | 北京金辰西维科安全印务有限公司 | A kind of smart card |
| CN205139969U (en) * | 2015-11-06 | 2016-04-06 | 黄石捷德万达金卡有限公司 | Intelligence transaction card containing metal level |
| CN206133622U (en) * | 2016-08-15 | 2017-04-26 | 金邦达有限公司 | Take smart card of texture |
| CN206907064U (en) * | 2017-05-11 | 2018-01-19 | 金邦达有限公司 | A kind of smart card with metallic luster |
-
2017
- 2017-05-11 CN CN201710329585.5A patent/CN107085740A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002137579A (en) * | 2000-10-31 | 2002-05-14 | Oji Paper Co Ltd | Card and manufacturing method of card |
| US20120325914A1 (en) * | 2011-06-27 | 2012-12-27 | John Herslow | Combination card of metal and plastic |
| CN102426659A (en) * | 2011-11-03 | 2012-04-25 | 北京德鑫泉物联网科技股份有限公司 | Intelligent card with two read-write matrixes and production method thereof |
| CN104129215A (en) * | 2013-05-03 | 2014-11-05 | 深圳市崇宁实业有限公司 | Manufacturing method of noble metal card |
| CN203950331U (en) * | 2014-01-20 | 2014-11-19 | 北京金辰西维科安全印务有限公司 | A kind of smart card |
| CN205139969U (en) * | 2015-11-06 | 2016-04-06 | 黄石捷德万达金卡有限公司 | Intelligence transaction card containing metal level |
| CN206133622U (en) * | 2016-08-15 | 2017-04-26 | 金邦达有限公司 | Take smart card of texture |
| CN206907064U (en) * | 2017-05-11 | 2018-01-19 | 金邦达有限公司 | A kind of smart card with metallic luster |
Non-Patent Citations (1)
| Title |
|---|
| 中国印刷及设备器材工业协会，中国印刷年鉴社: "中国印刷年鉴 1996", 中国印刷年鉴出版社, pages: 84 - 87 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108345923A (en) * | 2018-04-25 | 2018-07-31 | 捷德（中国）信息科技有限公司 | A kind of identification card |
| CN110682644A (en) * | 2018-07-04 | 2020-01-14 | 东莞市达维电子科技有限公司 | IC card |
| CN109657762A (en) * | 2018-12-10 | 2019-04-19 | 天津博苑高新材料有限公司 | A kind of fabrication substrate, preparation method and IC card or electronic tag containing it |
| CN109919287A (en) * | 2019-02-01 | 2019-06-21 | 东信和平科技股份有限公司 | A kind of smart card with built-in metal paillon pattern |
| CN109978120A (en) * | 2019-02-01 | 2019-07-05 | 东信和平科技股份有限公司 | A kind of preparation method of frosted card |
| CN109978120B (en) * | 2019-02-01 | 2022-07-12 | 东信和平科技股份有限公司 | Preparation method of frosted card |
| CN109919287B (en) * | 2019-02-01 | 2022-08-30 | 东信和平科技股份有限公司 | Smart card with built-in metal foil pattern |
| CN110147866A (en) * | 2019-04-17 | 2019-08-20 | 东信和平科技股份有限公司 | A kind of smart card and preparation method thereof with ridge tactile |
| WO2022064233A1 (en) * | 2020-09-25 | 2022-03-31 | Linxens Holding | Prelam body of a smart card, method of forming a prelam body of a smart card, and smart card |
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Application publication date: 20170822 |
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