JP2000062331A - Metallic thermal transfer recording medium - Google Patents

Metallic thermal transfer recording medium

Info

Publication number
JP2000062331A
JP2000062331A JP10234274A JP23427498A JP2000062331A JP 2000062331 A JP2000062331 A JP 2000062331A JP 10234274 A JP10234274 A JP 10234274A JP 23427498 A JP23427498 A JP 23427498A JP 2000062331 A JP2000062331 A JP 2000062331A
Authority
JP
Japan
Prior art keywords
layer
thermal transfer
recording medium
vapor deposition
transfer recording
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.)
Granted
Application number
JP10234274A
Other languages
Japanese (ja)
Other versions
JP4155629B2 (en
Inventor
Atsushi Sogabe
淳 曽我部
Yuuichi Miyakusa
雄一 宮艸
Yoshiyuki Asabe
喜幸 浅部
Yasutoshi Inoue
靖稔 井上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujicopian Co Ltd
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
Fuji Kagakushi Kogyo Co Ltd
Fujicopian Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alps Electric Co Ltd, Fuji Kagakushi Kogyo Co Ltd, Fujicopian Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP23427498A priority Critical patent/JP4155629B2/en
Priority to EP19990116348 priority patent/EP0980765B1/en
Priority to DE69916189T priority patent/DE69916189T2/en
Publication of JP2000062331A publication Critical patent/JP2000062331A/en
Priority to US09/761,607 priority patent/US6562442B2/en
Application granted granted Critical
Publication of JP4155629B2 publication Critical patent/JP4155629B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42Intermediate, backcoat, or covering layers
    • B41M5/44Intermediate, backcoat, or covering layers characterised by the macromolecular compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382Contact thermal transfer or sublimation processes
    • B41M5/38207Contact thermal transfer or sublimation processes characterised by aspects not provided for in groups B41M5/385 - B41M5/395
    • B41M5/38214Structural details, e.g. multilayer systems

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laminated Bodies (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a metallic thermal transfer recording medium for obtaining a metallic gloss image having an enhanced gloss with high sensitivity by using a thermal transferring mechanism. SOLUTION: The metallic thermal transfer recording medium comprises at least a mold release layer, a vapor deposited heat resistant layer, a metal vapor deposited layer and an adhesive layer sequentially laminated on a base material in such a manner that a thickness of the release layer is 0.05 to 0.50 μm, its softening point is 100 deg.C or higher, and a release force of the overall laminated layers at a T-shaped release is 50 gf/12.7 mm or less.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、ワープロ、ファク
シミリなどに用いられる熱転写記録媒体に関し、さらに
詳しくは、熱転写機構を用いて金属光沢を呈する画像を
形成するために使用する、金属蒸着層を有するメタリッ
ク熱転写記録媒体に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thermal transfer recording medium used in word processors, facsimiles, and the like. The present invention relates to a metallic thermal transfer recording medium.

【0002】[0002]

【従来の技術】従来、熱転写により金属光沢を呈する画
像を形成するのに使用されていた熱転写記録媒体の場
合、離型層の材料としては、熱転写の転写適性からワッ
クスを主成分とするものが一般に用いられていた。また
離型層の厚さは0.5〜5.0μmであった。
2. Description of the Related Art In the case of a thermal transfer recording medium which has been conventionally used to form an image exhibiting a metallic luster by thermal transfer, a material having a wax as a main component is used as a material for the release layer because of the transferability of thermal transfer. Was commonly used. The release layer had a thickness of 0.5 to 5.0 μm.

【0003】しかし、ワックスを主成分とする離型層は
転写時低粘度化し、またその厚さが大きいため、金属蒸
着層を保持している蒸着耐熱層と基材フィルムの間に機
械的強度の著しく弱い部分ができて転写時の圧力に耐え
られなくなり(転写感度の点から、蒸着耐熱層にはそれ
ほど大きな強度をもたせられないため)、画像に高度の
金属光沢を与えることができなかった。
However, since the release layer containing wax as a main component has a low viscosity at the time of transfer and has a large thickness, it has a mechanical strength between the vapor deposition heat-resistant layer holding the metal vapor deposition layer and the substrate film. Could not withstand the pressure during transfer (because of the transfer sensitivity, the vapor-deposited heat-resistant layer could not have so much strength), and it was not possible to give the image a high degree of metallic luster. .

【0004】[0004]

【発明が解決しようとする課題】本発明は前記の点に鑑
みて、熱転写機構を用いて高感度で高度の光沢を有する
金属光沢画像を得るためのメタリック熱転写記録媒体を
提供することを課題とする。
SUMMARY OF THE INVENTION In view of the above points, the present invention aims to provide a metallic thermal transfer recording medium for obtaining a metallic gloss image having high sensitivity and high gloss by using a thermal transfer mechanism. To do.

【0005】[0005]

【課題を解決するための手段】本発明は、(1)基材上
に、少なくとも離型層、蒸着耐熱層、金属蒸着層、接着
層がこの順で積層された構成で、離型層の厚さが0.0
5〜0.50μm、軟化点が100℃以上であり、これ
ら積層された層全体のT字剥離での剥離力が50gf/
12.7mm以下であることを特徴とするメタリック熱
転写記録媒体に関する。
The present invention comprises (1) at least a release layer, a vapor deposition heat-resistant layer, a metal vapor deposition layer, and an adhesive layer, which are laminated in this order on a substrate. 0.0 thickness
5 to 0.50 μm, the softening point is 100 ° C. or higher, and the peeling force in the T-shaped peeling of these laminated layers is 50 gf /
The present invention relates to a metallic thermal transfer recording medium having a size of 12.7 mm or less.

【0006】さらに本発明は、(2)離型層が、石油系
樹脂、ロジン系樹脂、テルペン系樹脂、スチレン系樹脂
よりなる群から選ばれる少なくとも1種を主成分とする
ことを特徴とする前記(1)項記載のメタリック熱転写
記録媒体に関する。
Further, the present invention is characterized in that (2) the release layer contains at least one selected from the group consisting of petroleum-based resins, rosin-based resins, terpene-based resins and styrene-based resins as a main component. The present invention relates to the metallic thermal transfer recording medium according to the item (1).

【0007】本発明において、基材上に形成された少な
くとも離型層、蒸着耐熱層、金属蒸着層、接着層からな
る転写層と基材とのT字剥離での剥離力は、幅12.7
mmの試験片について、新東科学(株)製引張試験機
HEIDON−14を用いT剥離モード(90度剥離)
で、剥離速度250mm/秒の条件にて、25℃、60
%RHの雰囲気下で測定した値である。なお接着テープ
としてはニチバン(株)製セロテープを用いた。
In the present invention, the peeling force in the T-shape peeling between the transfer layer formed of at least the release layer, the vapor deposition heat resistant layer, the metal vapor deposition layer, and the adhesive layer on the substrate and the substrate has a width of 12. 7
mm test piece, Shinto Kagaku Co., Ltd. tensile tester
T peeling mode (90 degree peeling) using HEIDON-14
At a peeling speed of 250 mm / sec at 25 ° C. and 60
It is a value measured in an atmosphere of% RH. Cellotape manufactured by Nichiban Co., Ltd. was used as the adhesive tape.

【0008】[0008]

【発明の実施の形態】本発明においては、基材上に、少
なくとも離型層、蒸着耐熱層、金属蒸着層、接着層から
なる転写層を設けたメタリック熱転写記録媒体におい
て、離型層として厚さが0.05〜0.50μm、軟化
点が100℃以上のものを用いることにより、転写時に
加熱された部分における、金属蒸着層を保持している蒸
着耐熱層を支持する力を確保することができ、高度の光
沢を有する金属光沢画像を得られる。また転写層と基材
との間のT字剥離での剥離力を50gf/12.7mm
以下とすることによって、離型層の材料として樹脂を用
いた場合でも転写性が損なわれない。
BEST MODE FOR CARRYING OUT THE INVENTION In the present invention, in a metallic thermal transfer recording medium in which a transfer layer comprising at least a release layer, a vapor deposition heat resistant layer, a metal vapor deposition layer, and an adhesive layer is provided on a substrate, the thickness of the release layer is large. Having a softening point of 0.05 to 0.50 μm and a softening point of 100 ° C. or more, to secure the force for supporting the vapor deposition heat-resistant layer holding the metal vapor deposition layer in the portion heated at the time of transfer. And a metallic gloss image having a high gloss can be obtained. Also, the peeling force in the T-shaped peeling between the transfer layer and the substrate is 50 gf / 12.7 mm.
By the following, transferability is not impaired even when resin is used as the material of the release layer.

【0009】以下、本発明を詳細に説明する。The present invention will be described in detail below.

【0010】本発明に用いる基材としては、耐久性、熱
伝達性、コストの点から厚さ2〜6μmのポリエチレン
テレフタレートフィルムが好ましい。また、転写時の機
械的強度の面から、厚さ4〜6μmのポリエチレンテレ
フタレートフィルムが特に好ましい。基材の裏面には記
録ヘッドに対するスティックを防止するためにスティッ
ク防止層を設けるのが好ましい。
As the base material used in the present invention, a polyethylene terephthalate film having a thickness of 2 to 6 μm is preferable in terms of durability, heat transfer property and cost. From the viewpoint of mechanical strength during transfer, a polyethylene terephthalate film having a thickness of 4 to 6 μm is particularly preferable. It is preferable to provide a stick prevention layer on the back surface of the substrate to prevent sticking to the recording head.

【0011】本発明の特徴である離型層の材料として
は、軟化点が100℃以上で基材との密着力が小さい樹
脂が好ましく用いられ、特に主成分としては、石油系樹
脂、ロジン系樹脂、テルペン系樹脂、スチレン系樹脂か
ら選ばれる熱可塑性樹脂の1種または2種以上が最適で
ある。離型層中における前記主成分の樹脂の含有量は6
0重量%以上であるのが好ましい。離型層の軟化点が高
すぎると転写性が損なわれるから、離型層の軟化点は1
80℃以下が好ましい。
As a material for the release layer, which is a feature of the present invention, a resin having a softening point of 100 ° C. or more and a small adhesion to a base material is preferably used, and as a main component, a petroleum resin or a rosin resin is particularly preferable. One or more thermoplastic resins selected from resins, terpene resins and styrene resins are most suitable. The content of the resin as the main component in the release layer is 6
It is preferably 0% by weight or more. If the softening point of the release layer is too high, transferability is impaired, so the softening point of the release layer is 1
It is preferably 80 ° C or lower.

【0012】離型層の基材に対する密着力を上げインク
リボンのハンドリング性(インク粉落ちなどの防止)を
向上する点から、必要に応じて他の熱可塑性樹脂を配合
してもよい。他の熱可塑性樹脂としては、エチレン−酢
酸ビニル共重合体などのオレフィン系共重合体、ポリア
ミド樹脂、ポリエステル樹脂、天然ゴムなどが使用でき
る。
From the standpoint of increasing the adhesion of the release layer to the base material and improving the handleability of the ink ribbon (preventing ink powder drop, etc.), other thermoplastic resins may be blended if necessary. As the other thermoplastic resin, an olefin-based copolymer such as an ethylene-vinyl acetate copolymer, a polyamide resin, a polyester resin, or natural rubber can be used.

【0013】離型層の厚さとしては、蒸着層の基材によ
る支持力を損なわないようにするため薄膜である必要が
あり、また転写性を考慮して、0.05〜0.5μmの
範囲が好ましい。
The thickness of the release layer is required to be a thin film so as not to impair the support of the vapor deposition layer by the base material, and in consideration of transferability, it is 0.05 to 0.5 μm. Ranges are preferred.

【0014】本発明に用いる蒸着耐熱層は、蒸着時の耐
熱性と蒸着層の保持を機能とするものであり、熱可塑性
樹脂(エラストマーを含む)を主体とする層である。前
記熱可塑性樹脂としては、ポリエステル樹脂、ポリアミ
ド樹脂、ポリウレタン系樹脂、(メタ)アクリル系樹
脂、アイオノマー樹脂などが使用できる。蒸着耐熱層
は、蒸着時の耐熱性の面から、軟化点が100℃以上で
あるのが好ましい。
The vapor deposition heat-resistant layer used in the present invention has a function of heat resistance during vapor deposition and retention of the vapor deposition layer, and is a layer mainly containing a thermoplastic resin (including an elastomer). As the thermoplastic resin, polyester resin, polyamide resin, polyurethane resin, (meth) acrylic resin, ionomer resin or the like can be used. From the viewpoint of heat resistance during vapor deposition, the vapor deposition heat resistant layer preferably has a softening point of 100 ° C. or higher.

【0015】蒸着耐熱層の厚さは、熱転写性の観点か
ら、0.2〜1.0μmの範囲が好ましい。蒸着耐熱層
の厚さが0.2μm未満では、機械的強度が確保でき
ず、転写時蒸着層が崩れる傾向にある。一方、1.0μ
mを超えると、印画の高精細性に欠ける傾向にある。
The thickness of the vapor deposition heat resistant layer is preferably in the range of 0.2 to 1.0 μm from the viewpoint of thermal transferability. If the thickness of the vapor deposition heat-resistant layer is less than 0.2 μm, the mechanical strength cannot be ensured and the vapor deposition layer tends to collapse during transfer. On the other hand, 1.0μ
If it exceeds m, the printed image tends to lack high definition.

【0016】また、蒸着耐熱層を着色することにより、
種々の色の金属光沢を呈する画像を得ることできる。着
色に用いる着色剤としては、透明性の点から染料がより
好ましいが、顔料を高分散化して使用することも可能で
ある。
Further, by coloring the vapor deposition heat resistant layer,
Images exhibiting metallic luster of various colors can be obtained. As the coloring agent used for coloring, a dye is more preferable from the viewpoint of transparency, but it is also possible to use the pigment in a highly dispersed state.

【0017】金属蒸着層の金属としては、アルミニウ
ム、亜鉛、錫、銀、金、白金などが使用できるが、通常
アルミニウムが好ましく用いられる。金属蒸着層は、真
空蒸着法、スパッタリング法、イオンプレート法などの
物理蒸着法や化学蒸着法により形成できる。金属蒸着層
の厚さは、高度の金属光沢を得る点から、10〜100
nm、なかんづく20〜40nmが好ましい。
Aluminum, zinc, tin, silver, gold, platinum and the like can be used as the metal of the metal vapor deposition layer, but usually aluminum is preferably used. The metal vapor deposition layer can be formed by a physical vapor deposition method such as a vacuum vapor deposition method, a sputtering method, an ion plate method or a chemical vapor deposition method. The thickness of the metal vapor deposition layer is 10 to 100 from the viewpoint of obtaining a high degree of metallic luster.
nm, especially 20-40 nm is preferred.

【0018】接着層は、接着剤樹脂を主成分とするもの
である。接着剤樹脂としては、ポリエステル樹脂、ポリ
アミド樹脂、ポリウレタン樹脂、エチレン−酢酸ビニル
共重合体、ロジン樹脂、テルペン樹脂、フェノール樹脂
などがあげられる。接着層の軟化点は、転写性の観点か
ら50〜120℃が好ましい。また、接着層にはブロッ
キングや地汚れの発生防止のため、粒子や滑材を少量添
加してもよい。接着層の厚さは、0.5〜2.0μmが
適当である。
The adhesive layer contains an adhesive resin as a main component. Examples of the adhesive resin include polyester resin, polyamide resin, polyurethane resin, ethylene-vinyl acetate copolymer, rosin resin, terpene resin and phenol resin. The softening point of the adhesive layer is preferably 50 to 120 ° C. from the viewpoint of transferability. Further, a small amount of particles or a lubricant may be added to the adhesive layer in order to prevent blocking and the occurrence of background stains. The thickness of the adhesive layer is preferably 0.5 to 2.0 μm.

【0019】[0019]

【実施例】以下、実施例をあげて本発明を説明する。EXAMPLES The present invention will be described below with reference to examples.

【0020】実施例1 片面に厚さ0.2μmのシリコーン樹脂系ステック防止
層を設けた厚さ4.5μmのポリエチレンテレフタレー
トフィルムを基材として用い、スティック防止層と反対
側の面上に下記の層を順次形成した。
Example 1 A 4.5 μm-thick polyethylene terephthalate film having a 0.2 μm-thick silicone resin stick preventive layer provided on one side was used as a substrate, and the following was formed on the surface opposite to the stick preventive layer. The layers were formed in sequence.

【0021】 離型層塗工液 成分 重量部 石油系樹脂(軟化点125℃) 9 エチレン−酢酸ビニル共重合体(軟化点60℃) 1 トルエン 90 合計 100[0021] Release layer coating liquid                   Component parts by weight     Petroleum resin (softening point 125 ° C) 9     Ethylene-vinyl acetate copolymer (softening point 60 ° C) 1     Toluene 90     Total 100

【0022】この塗工液を前記基材上に塗布、乾燥して
厚さ0.2μm、軟化点121℃の離型層を形成した。
This coating solution was applied onto the above substrate and dried to form a release layer having a thickness of 0.2 μm and a softening point of 121 ° C.

【0023】 蒸着耐熱層塗工液 成分 重量部 アクリル樹脂(軟化点120℃) 8 バリファーストイエロー4120 2 (オリエント化学(株)製黄色染料) メチルエチルケトン 90 合計 100[0023] Vapor-deposition heat resistant layer coating liquid                   Component parts by weight     Acrylic resin (softening point 120 ℃) 8     Bali First Yellow 4120 2       (Yellow dye manufactured by Orient Chemical Co., Ltd.)     Methyl ethyl ketone 90     Total 100

【0024】この塗工液を前記離型層上に塗布、乾燥し
て厚さ0.7μmの蒸着耐熱層を形成した。
This coating solution was applied onto the release layer and dried to form a vapor deposition heat resistant layer having a thickness of 0.7 μm.

【0025】前記蒸着耐熱層上に真空蒸着法にてアルミ
ニウムを蒸着して厚さ20nmのアルミニウム蒸着層を
形成した。
Aluminum was vapor-deposited on the vapor-deposited heat-resistant layer by a vacuum vapor deposition method to form an aluminum vapor-deposited layer having a thickness of 20 nm.

【0026】 接着層塗工液 成分 重量部 フェノール樹脂(軟化点90℃) 9.5 シリカ(平均粒径1.0μm) 0.5 イソプロピルアルコール 90 合計 100[0026] Adhesive layer coating liquid                   Component parts by weight     Phenolic resin (softening point 90 ° C) 9.5     Silica (average particle size 1.0 μm) 0.5     Isopropyl alcohol 90     Total 100

【0027】この塗工液を前記蒸着層上に塗布、乾燥し
て厚さ0.5μmの接着層を形成した。
This coating liquid was applied onto the vapor deposition layer and dried to form an adhesive layer having a thickness of 0.5 μm.

【0028】得られたメタリック熱転写記録媒体のT字
剥離での剥離力は19gf/12.7mmであった。ま
たこのメタリック熱転写記録媒体を用い、下記の印画条
件下に画像を形成して、転写性を調べ、かつ画像の光沢
度を測定した。
The peeling force in the T-shaped peeling of the obtained metallic thermal transfer recording medium was 19 gf / 12.7 mm. Using this metallic thermal transfer recording medium, an image was formed under the following printing conditions, the transferability was examined, and the glossiness of the image was measured.

【0029】<印画条件>熱転写プリンター:アルプス
電気(株)製MD1300 プリント条件:フォトカラーモード(フォトカラー用イ
エローカセットに前記メタリック熱転写記録媒体を充填
して使用) 画像パターン:イエロー20%濃度ベタ プリント用紙:前記プリンター専用プレゼントカード白
(アルプス電気(株)製)
<Printing conditions> Thermal transfer printer: MD1300 manufactured by Alps Electric Co., Ltd. Printing conditions: Photo color mode (a yellow cassette for photo color is filled with the metallic thermal transfer recording medium to be used) Image pattern: Yellow 20% density solid print Paper: Present printer white for the printer (made by Alps Electric Co., Ltd.)

【0030】<転写性>ベタ画像がかすれなく転写され
るか否かにより評価した。
<Transferability> It was evaluated by whether or not a solid image was transferred without blurring.

【0031】<光沢度>ベタ画像の光沢度を(株)村上
色彩技術研究所製デジタル光沢度計GM−260にて測
定した。
<Glossiness> The glossiness of a solid image was measured with a digital glossiness meter GM-260 manufactured by Murakami Color Research Laboratory.

【0032】<結果>転写性が良好でベタ画像にかすれ
がなく、光沢度500の高光沢の金属光沢画像がえられ
た。
<Results> The transferability was good, the solid image had no blur, and a high gloss metallic gloss image having a gloss level of 500 was obtained.

【0033】[0033]

【発明の効果】本発明のメタリック熱転写記録媒体を用
いるときは、熱転写機構により転写性よく高度の光沢を
有する金属光沢画像がえられる。
When the metallic thermal transfer recording medium of the present invention is used, a metallic gloss image having good transferability and high gloss can be obtained by the thermal transfer mechanism.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 宮艸 雄一 大阪府大阪市西淀川区御幣島5丁目4番14 号 フジコピアン株式会社技術センター内 (72)発明者 浅部 喜幸 東京都大田区雪谷大塚町1番7号 アルプ ス電気株式会社内 (72)発明者 井上 靖稔 東京都大田区雪谷大塚町1番7号 アルプ ス電気株式会社内 Fターム(参考) 2H111 AA01 AA26 AA33 BA02 BA03 BA07 BA09 BA32 BA53 BA62 BA63 DA08    ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Yuichi Miyake             5-4-14 Minejima, Nishiyodogawa-ku, Osaka-shi, Osaka             Fujikopian Co., Ltd. Technical Center (72) Inventor Yoshiyuki Asabe             1-7 Aki, Otsuka-cho, Yukiya, Ota-ku, Tokyo             Su Electric Co., Ltd. (72) Inventor Yasunori Inoue             1-7 Aki, Otsuka-cho, Yukiya, Ota-ku, Tokyo             Su Electric Co., Ltd. F term (reference) 2H111 AA01 AA26 AA33 BA02 BA03                       BA07 BA09 BA32 BA53 BA62                       BA63 DA08

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 基材上に、少なくとも離型層、蒸着耐熱
層、金属蒸着層、接着層がこの順で積層された構成で、
離型層の厚さが0.05〜0.50μm、軟化点が10
0℃以上であり、これら積層された層全体のT字剥離で
の剥離力が50gf/12.7mm以下であることを特
徴とするメタリック熱転写記録媒体。
1. A structure in which at least a release layer, a vapor deposition heat resistant layer, a metal vapor deposition layer, and an adhesive layer are laminated in this order on a substrate,
The release layer has a thickness of 0.05 to 0.50 μm and a softening point of 10
A metallic thermal transfer recording medium, which has a temperature of 0 ° C. or higher and a peeling force of T-shaped peeling of the entire laminated layers of 50 gf / 12.7 mm or less.
【請求項2】 離型層が、石油系樹脂、ロジン系樹脂、
テルペン系樹脂、スチレン系樹脂よりなる群から選ばれ
る少なくとも1種を主成分とすることを特徴とする請求
項1記載のメタリック熱転写記録媒体。
2. The release layer comprises a petroleum resin, a rosin resin,
The metallic thermal transfer recording medium according to claim 1, wherein the main component is at least one selected from the group consisting of a terpene resin and a styrene resin.
JP23427498A 1998-08-20 1998-08-20 Metallic thermal transfer recording medium Expired - Lifetime JP4155629B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP23427498A JP4155629B2 (en) 1998-08-20 1998-08-20 Metallic thermal transfer recording medium
EP19990116348 EP0980765B1 (en) 1998-08-20 1999-08-19 Thermal transfer sheet for printing images with metallic lustre
DE69916189T DE69916189T2 (en) 1998-08-20 1999-08-19 Thermal transfer layer for creating images with a metallic sheen
US09/761,607 US6562442B2 (en) 1998-08-20 2001-01-16 Metallic thermal transfer recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23427498A JP4155629B2 (en) 1998-08-20 1998-08-20 Metallic thermal transfer recording medium

Publications (2)

Publication Number Publication Date
JP2000062331A true JP2000062331A (en) 2000-02-29
JP4155629B2 JP4155629B2 (en) 2008-09-24

Family

ID=16968409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23427498A Expired - Lifetime JP4155629B2 (en) 1998-08-20 1998-08-20 Metallic thermal transfer recording medium

Country Status (3)

Country Link
EP (1) EP0980765B1 (en)
JP (1) JP4155629B2 (en)
DE (1) DE69916189T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879819A (en) * 2010-06-13 2010-11-10 高邮市卫星卷烟材料有限公司 Production method of hot stamping foil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102658742B (en) * 2012-05-11 2014-07-16 保定乐凯新材料股份有限公司 Transfer print type decorative film suitable for cold wave technology
JP6432486B2 (en) * 2015-11-04 2018-12-05 ブラザー工業株式会社 Thermal transfer ink ribbon, ribbon cartridge, and printing apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314908A (en) * 1994-05-20 1995-12-05 Dainippon Printing Co Ltd White heat-transfer sheet
EP0812701B1 (en) * 1996-06-10 1998-12-02 Dai Nippon Printing Co., Ltd. Thermal transfer sheet for printing images with metallic luster

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879819A (en) * 2010-06-13 2010-11-10 高邮市卫星卷烟材料有限公司 Production method of hot stamping foil

Also Published As

Publication number Publication date
EP0980765A3 (en) 2000-11-02
DE69916189D1 (en) 2004-05-13
JP4155629B2 (en) 2008-09-24
EP0980765B1 (en) 2004-04-07
EP0980765A2 (en) 2000-02-23
DE69916189T2 (en) 2004-09-09

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