JP2004025743A - Plastic card for printing - Google Patents
Plastic card for printing Download PDFInfo
- Publication number
- JP2004025743A JP2004025743A JP2002188386A JP2002188386A JP2004025743A JP 2004025743 A JP2004025743 A JP 2004025743A JP 2002188386 A JP2002188386 A JP 2002188386A JP 2002188386 A JP2002188386 A JP 2002188386A JP 2004025743 A JP2004025743 A JP 2004025743A
- Authority
- JP
- Japan
- Prior art keywords
- card
- resin
- plastic card
- printing
- transfer printing
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 13
- 239000004033 plastic Substances 0.000 title claims abstract description 13
- 238000007639 printing Methods 0.000 title abstract description 9
- -1 polyethylene naphthalate Polymers 0.000 claims abstract description 16
- 238000000859 sublimation Methods 0.000 claims abstract description 16
- 230000008022 sublimation Effects 0.000 claims abstract description 16
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract description 13
- 238000010023 transfer printing Methods 0.000 claims abstract description 12
- 229920000728 polyester Polymers 0.000 claims abstract description 9
- 239000004417 polycarbonate Substances 0.000 claims abstract description 7
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims abstract description 6
- 239000011112 polyethylene naphthalate Substances 0.000 claims abstract description 6
- 239000011342 resin composition Substances 0.000 claims abstract description 6
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 13
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 10
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 18
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 239000005020 polyethylene terephthalate Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000004800 polyvinyl chloride Substances 0.000 description 6
- 229920000915 polyvinyl chloride Polymers 0.000 description 6
- 238000004049 embossing Methods 0.000 description 5
- 229920001225 polyester resin Polymers 0.000 description 5
- 239000004645 polyester resin Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical group CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920006038 crystalline resin Polymers 0.000 description 1
- VEIOBOXBGYWJIT-UHFFFAOYSA-N cyclohexane;methanol Chemical compound OC.OC.C1CCCCC1 VEIOBOXBGYWJIT-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- JGJWEXOAAXEJMW-UHFFFAOYSA-N dimethyl naphthalene-1,2-dicarboxylate Chemical compound C1=CC=CC2=C(C(=O)OC)C(C(=O)OC)=CC=C21 JGJWEXOAAXEJMW-UHFFFAOYSA-N 0.000 description 1
- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Credit Cards Or The Like (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
Description
【０００１】
【発明の属する技術分野】
本発明は、昇華転写印刷方式によって図柄等を印刷するのに適したＩＤカード及びＩＣカード等のプラスチックカードに関するものである。
【０００２】
【従来の技術】
磁気ストライプカードやＩＣカードなどのプラスチックカードは、予め印刷等を施した大判のシートを積層、融着した後、カード形状に打ち抜いて作成される。しかし、ＩＤカードのように偽造防止対策として、カード形状に打ち抜かれた後に、昇華転写印刷方式によって顔写真や絵柄等が印刷される場合が増加してきている。このようなカードの素材としては、現在ポリ塩化ビニル系樹脂（以下ＰＶＣという）が使われている。ＰＶＣはカレンダー加工で大量に生産できる上に、ラミネート適性、打ち抜き性、エンボス刻印性等の二次加工性に優れており、カード素材として好適な材料である。ＰＶＣカードに昇華転写印刷をする場合には、インクリボンとカード表面のタックが起こりにくく、インクの染色性も良好で明瞭な画像が形成される。
【０００３】
最近、非ＰＶＣ系のカード用素材のニーズが高まってきており、ポリエステル系の材料が使用され始めている。しかし、ポリエステル系材料のカードに昇華転写印刷を行うと、サーマルヘッドの熱によりインクリボンがカード表面に張り付いてしまってインクリボンが引きちぎれてしまうことがある。一方、サーマルヘッドの温度を低くして印刷すると、インクの染色が弱すぎて明瞭な画像が得られないという問題があった。その為、受容層をコートする必要があり作業工数増やコストアップの要因となっている。
【０００４】
【発明が解決しようとする問題】
本発明は上記問題点を解決すべくなされたものであり、本発明の目的は、昇華印刷適性が改良された、非ＰＶＣ系樹脂の昇華転写印刷用シートを提供することにある。
【０００５】
【課題を解決するための手段】
本発明者らは、上記の問題点を解決するため鋭意探索した結果、オーバーシートの樹脂組成物中にＡＢＳ樹脂を２０重量％以上含有させる事により解決できることを見出した。
即ち本発明は、
（１） オーバーシートとコアシートからなるプラスチックカードにおいて、オーバーシートがＡＢＳ樹脂、非晶性ポリエステル、ポリカーボネート、ポリブチレンテレフタレート及びポリエチレンナフタレートからなる群より選ばれた少なくとも１種以上である樹脂組成物からなりＡＢＳ樹脂を２０重量％以上含むことを特徴とする昇華転写印刷用プラスチックカード、
（２） コアシートが、ＡＢＳ樹脂、非晶性ポリエステル、ポリカーボネート、ポリブチレンテレフタレート及びポリエチレンナフタレートからなる群より選ばれた１種または２種以上をブレンドした樹脂からなるコアシートである（１）項記載の昇華転写印刷用プラスチックカード
である。
【発明の実施の形態】
【０００６】
本発明に用いられるＡＢＳ樹脂は、アクリロニトリル成分とブタジエン成分とスチレン成分を共重合することにより得られるものである。オーバーシートの樹脂組成物中に含まれるＡＢＳ樹脂は２０重量％以上である。２０重量％未満になるとインクリボンの融着等が
発生し昇華転写印刷ができない。
【０００７】
本発明で用いられる非晶性ポリエステル樹脂は、例えばポリエチレンテレフタレート樹脂においてエチレングリコール成分の１０〜７０モル％をシクロヘキサンジメタノールに置換してなるものを使用することができる。エチレングリコール成分の置換量が１０モル％未満では熱融着性が劣り、融着後のシートの弾性率が低下する。これは、ポリエチレンテレフタレート樹脂は結晶性樹脂であるため融着後の冷却時にシートの再結晶化が進むことにより熱融着性が無くなり、シートの弾性率が低下するためである。また逆に、エチレングリコール成分の置換量が７０モル％を越えると共重合ポリエステル樹脂の弾性率が下がり、熱融着性が下がる。これは、共重合ポリエステル樹脂の置換量が多くなると再結晶化が早く進み、熱融着性が無くなってしまう為である。
【０００８】
本発明で使用する耐熱層のポリカーボネート樹脂は、種々のジヒドロキシジアリール化合物とホスゲンとを反応させるホスゲン法、またはジヒドロキシジアリール化合物とジフェニルカーボネートなどの炭酸エステルとを反応させるエステル交換法によって得られる重合体である。
【０００９】
ポリブチレンテレフタレート樹脂は、ポリエチレンテレフタレート樹脂（ＰＥＴ）の製造におけるエチレングリコールの変わりにブチレングリコールに置き換えて製造されたポリエステルである。
【００１０】
ポリエチレンナフタレート樹脂は、ＰＥＴの製造におけるテレフタル酸又はテレフタル酸ジメチルの変わりにナフタレンジカルボン酸又はナフタレンジカルボン酸ジメチルに置き換えて製造されたポリエステルである。
【００１１】
本発明の樹脂組成物をシート状に加工するためには、従来よりカレンダリング法、押し出し法、プレス法、キャスト法などがあるが、ここで特に限定するものではない。
【００１２】
本発明のシートには、所望により通常に使用される添加剤、例えば安定剤、滑剤、補強剤、加工助剤、帯電防止剤、酸化防止剤、中和剤、紫外線吸収剤、分散剤、増粘剤、顔料その他無機充填剤等、または他の合成樹脂を透明性を低下させない程度であれば含有させることもできる。
【００１３】
【実施例】
以下実施例により本発明を説明するが、これは単なる例示であり、本発明はこれに限定されるものではない。
《オーバーシートの作製》
表１に示した配合比率でコンパウンドを作成し、押し出し法を用いて、厚さ１００μｍの単層シートを作成した。なお、表１の配合比率は重量比である。
《コアシートの作製》
ポリエチレンテレフタレート樹脂のエチレングリコール成分３０モル％をシクロヘキサンジメタノールに置換してなる非晶性ポリエステル樹脂、ＰＣ樹脂及びＡＢＳ樹脂を押し出し法を用いて、厚さ５００μｍのシートを作成した。
【００１４】
《実施例、比較例》
作製したオーバーシート及びコアシートを積層し、１５０℃で１０分間プレスしてカードを作成した。このカードのオーバーシート面に、昇華印刷、エンボス打刻テストを実施した。この結果を表２に示す。各種評価については、下記に基づいて実施した。
（１）昇華印刷テスト： 日本データカード社製イメージカードＳにより、昇華印刷を実施した。
○：明瞭な画像が得られたもの
×：インクの染色が弱く明瞭な画層がえられないもの、又はインクリボンが融着してし
まったもの
（２）エンボス打刻テスト：日本データカード社製エンボッサー ＤＣ９０００により、エンボス打刻テストを実施した。
○：エンボス割れが発生しなかったもの
×：エンボス割れが発生したもの
【００１５】
表中の記号は、以下の通りである。
（１）ＰＥＴＧ樹脂−１：ポリエチレンテレフタレート樹脂においてエチレングリコール成分の３０モル％をシクロヘキサンジメタノールに置換した共重合ポリエステル樹脂。（ＰＥＴＧ６７６３ イーストマンケミカル製）
（２）ＡＢＳ樹脂−１：アクリロニトリル−ブタジエン−スチレン供重合体（サンタック ＥＴ−７０ 日本Ａ＆Ｌ製）
（３）ＰＣ樹脂−１：ポリカーボネート樹脂（ＰＣ３０１−４ 住友ダウ製）
【００１６】
【表１】
【表２】
【発明の効果】
本発明によれば、昇華転写印刷方式によって図柄等を印刷するのに適したＩＤカード及びＩＣカード等のプラスチックカードを提供することができる。[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a plastic card such as an ID card and an IC card suitable for printing a design or the like by a sublimation transfer printing method.
[0002]
[Prior art]
Plastic cards such as magnetic stripe cards and IC cards are produced by laminating and fusing large-sized sheets that have been printed or the like in advance, and then punching them into a card shape. However, as a countermeasure to prevent forgery such as an ID card, a case where a face photograph, a picture, or the like is printed by a sublimation transfer printing method after being punched into a card shape is increasing. As a material for such a card, a polyvinyl chloride resin (hereinafter referred to as PVC) is currently used. PVC can be mass-produced by calendering and is excellent in secondary workability such as lamination suitability, punching property, embossing and engraving property, and is a material suitable as a card material. When sublimation transfer printing is performed on a PVC card, tackiness of the ink ribbon and the surface of the card hardly occurs, and a clear image with good ink dyeability is formed.
[0003]
Recently, the need for non-PVC-based card materials has been increasing, and polyester-based materials have begun to be used. However, when sublimation transfer printing is performed on a card made of a polyester-based material, the ink ribbon may stick to the card surface due to the heat of the thermal head, and the ink ribbon may be torn. On the other hand, when printing is performed with the temperature of the thermal head lowered, there is a problem that the dyeing of the ink is too weak to obtain a clear image. Therefore, it is necessary to coat the receiving layer, which causes an increase in man-hours and cost.
[0004]
[Problems to be solved by the invention]
The present invention has been made to solve the above problems, and an object of the present invention is to provide a non-PVC-based resin sublimation transfer printing sheet having improved sublimation printing suitability.
[0005]
[Means for Solving the Problems]
Means for Solving the Problems The present inventors have conducted intensive searches to solve the above-mentioned problems, and as a result, have found that the above-mentioned problems can be solved by including an ABS resin in the oversheet resin composition of 20% by weight or more.
That is, the present invention
(1) In a plastic card comprising an oversheet and a core sheet, a resin composition wherein the oversheet is at least one selected from the group consisting of ABS resin, amorphous polyester, polycarbonate, polybutylene terephthalate and polyethylene naphthalate. A plastic card for sublimation transfer printing, comprising: at least 20% by weight of an ABS resin.
(2) The core sheet is a core sheet made of a resin obtained by blending one or two or more selected from the group consisting of ABS resin, amorphous polyester, polycarbonate, polybutylene terephthalate and polyethylene naphthalate. It is a plastic card for sublimation transfer printing as described in Item.
BEST MODE FOR CARRYING OUT THE INVENTION
[0006]
The ABS resin used in the present invention is obtained by copolymerizing an acrylonitrile component, a butadiene component and a styrene component. The ABS resin contained in the resin composition of the oversheet is at least 20% by weight. If the amount is less than 20% by weight, fusion of the ink ribbon or the like occurs, and sublimation transfer printing cannot be performed.
[0007]
As the amorphous polyester resin used in the present invention, for example, a polyethylene terephthalate resin obtained by substituting 10 to 70 mol% of an ethylene glycol component with cyclohexanedimethanol can be used. When the substitution amount of the ethylene glycol component is less than 10 mol%, the heat-fusibility is poor, and the elastic modulus of the sheet after the fusion decreases. This is because the polyethylene terephthalate resin is a crystalline resin, so that recrystallization of the sheet proceeds during cooling after fusing, whereby the heat fusing property is lost and the elastic modulus of the sheet is reduced. Conversely, when the substitution amount of the ethylene glycol component exceeds 70 mol%, the elastic modulus of the copolymerized polyester resin decreases, and the heat-fusibility decreases. This is because when the substitution amount of the copolymerized polyester resin increases, recrystallization proceeds quickly, and the heat-fusing property is lost.
[0008]
The polycarbonate resin of the heat-resistant layer used in the present invention is a polymer obtained by a phosgene method of reacting various dihydroxydiaryl compounds with phosgene, or a transesterification method of reacting a dihydroxydiaryl compound with a carbonate such as diphenyl carbonate. is there.
[0009]
Polybutylene terephthalate resin is a polyester produced by substituting butylene glycol for ethylene glycol in the production of polyethylene terephthalate resin (PET).
[0010]
Polyethylene naphthalate resin is a polyester produced by replacing naphthalenedicarboxylic acid or dimethyl naphthalenedicarboxylate in place of terephthalic acid or dimethyl terephthalate in the production of PET.
[0011]
In order to process the resin composition of the present invention into a sheet shape, conventionally, there are a calendering method, an extrusion method, a pressing method, a casting method and the like, but the method is not particularly limited here.
[0012]
The sheet of the present invention may contain, if desired, commonly used additives such as stabilizers, lubricants, reinforcing agents, processing aids, antistatic agents, antioxidants, neutralizing agents, ultraviolet absorbers, dispersants, Viscosity agents, pigments, inorganic fillers, and the like, or other synthetic resins may be contained as long as the transparency is not reduced.
[0013]
【Example】
Hereinafter, the present invention will be described with reference to examples, but this is merely an example, and the present invention is not limited thereto.
《Preparation of oversheet》
Compounds were prepared at the compounding ratios shown in Table 1, and a single-layer sheet having a thickness of 100 μm was prepared by an extrusion method. The mixing ratios in Table 1 are weight ratios.
<< Preparation of core sheet >>
An amorphous polyester resin, a PC resin and an ABS resin obtained by substituting 30 mol% of the ethylene glycol component of the polyethylene terephthalate resin with cyclohexane dimethanol, were extruded to form a sheet having a thickness of 500 μm.
[0014]
<< Examples and Comparative Examples >>
The produced oversheet and core sheet were laminated and pressed at 150 ° C. for 10 minutes to produce a card. Sublimation printing and embossing tests were performed on the oversheet surface of the card. Table 2 shows the results. Various evaluations were performed based on the following.
(1) Sublimation printing test: Sublimation printing was performed using Image Card S manufactured by Nippon Data Card.
：: A clear image was obtained. X: A weak ink was not obtained and a clear image layer was not obtained, or an ink ribbon was fused. (2) Embossing test: Nippon Data Card Co., Ltd. An embossing and embossing test was performed by using an embosser DC9000.
：: No emboss cracking occurred X: Emboss cracking occurred
The symbols in the table are as follows.
(1) PETG resin-1: A copolymerized polyester resin in which 30 mol% of an ethylene glycol component in a polyethylene terephthalate resin is substituted with cyclohexanedimethanol. (Made by PETG6763 Eastman Chemical)
(2) ABS resin-1: acrylonitrile-butadiene-styrene copolymer (Santak ET-70 manufactured by Japan A & L)
(3) PC resin-1: polycarbonate resin (PC301-4 manufactured by Sumitomo Dow)
[0016]
[Table 1]
[Table 2]
【The invention's effect】
According to the present invention, it is possible to provide a plastic card such as an ID card and an IC card suitable for printing a pattern or the like by a sublimation transfer printing method.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002188386A JP2004025743A (en) | 2002-06-27 | 2002-06-27 | Plastic card for printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002188386A JP2004025743A (en) | 2002-06-27 | 2002-06-27 | Plastic card for printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2004025743A true JP2004025743A (en) | 2004-01-29 |
Family
ID=31183153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002188386A Pending JP2004025743A (en) | 2002-06-27 | 2002-06-27 | Plastic card for printing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2004025743A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005028161A1 (en) * | 2005-06-17 | 2006-12-21 | Giesecke & Devrient Gmbh | Thermographically acceptable image-receiving layer for portable data carriers and portable data carriers |
| EP1932677A3 (en) * | 2006-12-15 | 2009-01-21 | Giesecke & Devrient GmbH | Thermography suitable image receiving layer for portable data storage device and portable data storage device |
| RU2396297C2 (en) * | 2007-10-29 | 2010-08-10 | Государственное научное учреждение "Институт механики металлополимерных систем имени В.А. Белого Национальной академии наук Беларуси" | Polyethylene terephthalate composition for plastic cards |
| RU2396296C2 (en) * | 2007-10-29 | 2010-08-10 | Государственное научное учреждение "Институт механики металлополимерных систем имени В.А. Белого Национальной академии наук Беларуси" | Material for plastic cards |
-
2002
- 2002-06-27 JP JP2002188386A patent/JP2004025743A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005028161A1 (en) * | 2005-06-17 | 2006-12-21 | Giesecke & Devrient Gmbh | Thermographically acceptable image-receiving layer for portable data carriers and portable data carriers |
| WO2006133953A1 (en) * | 2005-06-17 | 2006-12-21 | Giesecke & Devrient Gmbh | Image receiving layer suitable for thermography for portable data carriers, and portable data carrier |
| CN103538335A (en) * | 2005-06-17 | 2014-01-29 | 德国捷德有限公司 | Image receiving layer suitable for thermography for portable data carriers, and portable data carrier |
| EP1932677A3 (en) * | 2006-12-15 | 2009-01-21 | Giesecke & Devrient GmbH | Thermography suitable image receiving layer for portable data storage device and portable data storage device |
| RU2396297C2 (en) * | 2007-10-29 | 2010-08-10 | Государственное научное учреждение "Институт механики металлополимерных систем имени В.А. Белого Национальной академии наук Беларуси" | Polyethylene terephthalate composition for plastic cards |
| RU2396296C2 (en) * | 2007-10-29 | 2010-08-10 | Государственное научное учреждение "Институт механики металлополимерных систем имени В.А. Белого Национальной академии наук Беларуси" | Material for plastic cards |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4453162B2 (en) | Transparent magnetic card and manufacturing method thereof | |
| JP6943057B2 (en) | Laser color-developing sheet and card | |
| CN109963908B (en) | Resin composition, resin sheet for card comprising resin composition, and multilayer sheet | |
| TWI857114B (en) | Laser chromogenic multilayer film, laminate for plastic card provided with said multilayer film, laminate for electronic passport provided with said multilayer film, passport provided with said multilayer film, and the like, and method of using said multilayer film as passport and the like | |
| JPWO2018163889A1 (en) | Resin laminate and card including resin laminate | |
| JP3628256B2 (en) | Resin composition for card, sheet and card | |
| JP2004025743A (en) | Plastic card for printing | |
| JPWO1999009102A1 (en) | Resin composition for cards, sheet and card | |
| JP3876107B2 (en) | Card sheet | |
| EP1057656A1 (en) | Three-layer polyester resin sheet for cards and polyester resin laminates made by using the same | |
| JPH111607A (en) | Thermoplastic resin composition and sheet or card made therefrom | |
| JP4098014B2 (en) | Multi-layer sheet for printing | |
| JPH11100452A (en) | Identification card sheet | |
| JP2001081209A (en) | Polyester resin sheet | |
| JP3805919B2 (en) | Card sheet | |
| JP2002144747A (en) | Plastic card | |
| JP2000238475A (en) | Plastic card | |
| JP4071061B2 (en) | Multi-layer sheet for printing | |
| JP2000044779A (en) | Thermoplastic resin composition and sheet or card prepared therefrom | |
| JP2003141495A (en) | Card | |
| JP4024595B2 (en) | Printing sheet and card using the same | |
| JP2000231618A (en) | Card | |
| JP4142083B1 (en) | Card core sheet | |
| JP2002356567A (en) | Substantially non-crystalline polyester sheet | |
| JP2001080249A (en) | Card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050207 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20071031 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071106 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080304 |