JPS6362785A - Matte thermal transfer medium - Google Patents

Matte thermal transfer medium

Info

Publication number
JPS6362785A
JPS6362785A JP61208722A JP20872286A JPS6362785A JP S6362785 A JPS6362785 A JP S6362785A JP 61208722 A JP61208722 A JP 61208722A JP 20872286 A JP20872286 A JP 20872286A JP S6362785 A JPS6362785 A JP S6362785A
Authority
JP
Japan
Prior art keywords
layer
matte
protective resin
resin film
thermal transfer
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
JP61208722A
Other languages
Japanese (ja)
Other versions
JP2592805B2 (en
Inventor
Hitoshi Oike
尾池 均
Motonari Yanagimachi
柳町 元成
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.)
Oike and Co Ltd
Original Assignee
Oike and 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 Oike and Co Ltd filed Critical Oike and Co Ltd
Priority to JP61208722A priority Critical patent/JP2592805B2/en
Priority to US07/085,190 priority patent/US4892602A/en
Priority to DE8787111850T priority patent/DE3777912D1/en
Priority to EP87111850A priority patent/EP0257499B2/en
Publication of JPS6362785A publication Critical patent/JPS6362785A/en
Application granted granted Critical
Publication of JP2592805B2 publication Critical patent/JP2592805B2/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
    • 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
    • B41M5/423Intermediate, backcoat, or covering layers characterised by non-macromolecular compounds, e.g. waxes
    • 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
    • B41M5/426Intermediate, backcoat, or covering layers characterised by inorganic compounds, e.g. metals, metal salts, metal complexes
    • 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

Landscapes

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

Abstract

PURPOSE:To record a transfer image made properly matte-finished and having beautiful metal gloss, by successively forming at least a protective resin film layer, a metal vapor deposition layer and an adhesive layer on a base film directly or through a release layer and making the protective resin film layer matte-finished. CONSTITUTION:At least a protective resin film layer 3 made matte-finished a metal vapor deposition layer 4 and an adhesive layer 5 are successively formed on a base film 1 directly or through a release layer 2 to make it possible to obtain a thermal transfer medium capable of recording a transfer image made properly matte-finished and having extremely beautiful metal gloss. Since the metal vapor deposition layer 4 is low in mechanical strength and easily receives damage, a protective resin film 13 is provided thereon. As the matte agent used in the protective resin film layer, for example, silica, talc, calcium carbonate, precipitated barium sulfate, alumina, acid clay, magnesium carbonate, carbon black, tin oxide and titanium white etc. are pref. used alone or in a mixed form.

Description

【発明の詳細な説明】 [技術分野] 本発明は、プリンタ、ファクシミリ等の感熱転写装置に
用いられる感熱転写媒体に関し、更に詳しくは、金銀等
の艶消し金属光沢性の文字画像を記録てきる様にした艶
消し感熱転写媒体に関する。
[Detailed Description of the Invention] [Technical Field] The present invention relates to a thermal transfer medium used in thermal transfer devices such as printers and facsimile machines, and more specifically, to a thermal transfer medium for recording character images of matte metallic luster such as gold and silver. The present invention relates to a matte thermal transfer medium having a similar structure.

[従来の技術] 従来より、艶消し感熱転写媒体には、例えば3〜12μ
■厚さ程度のベースフィルムの上に所定の温度て熱溶融
する熱溶融性インク層か設けられてできている。この艶
消し感熱転写媒体の記録動作を説明すると、ベースフィ
ルムにはサーマルヘッドか当接していて、サーマルヘッ
ドか記録信号に応じて駆動されその部分が発熱すると、
ベースフィルムの該当する部分の熱溶融性インクか溶融
して被転写紙に転写される。この転写インクにより被転
写紙に記録信号に応じた転写像か形成され、許通紙を用
いた被転写紙への記録がてきる。
[Prior Art] Conventionally, matte thermal transfer media have a thickness of, for example, 3 to 12μ.
(2) A heat-melting ink layer that melts at a predetermined temperature is provided on a base film of approximately the same thickness. To explain the recording operation of this matte thermal transfer medium, a thermal head is in contact with the base film, and when the thermal head is driven according to a recording signal and that part generates heat,
The heat-melting ink on the corresponding portion of the base film is melted and transferred to the receiving paper. A transfer image corresponding to the recording signal is formed on the transfer paper using this transfer ink, and recording on the transfer paper using a passable paper is then performed.

しかしながら、上記のような艶消し感熱転写媒体は、熱
溶融性ワックス等にカーボンブラウク等の顔料を混合し
たものを熱溶融性インク層に用いているために、被転写
紙の表面に形成される転写像は熱溶融性インク層に用い
ている顔料の色に限定され金属光沢を有する転写像等の
記録は全く不可能で有った。
However, the above-mentioned matte thermal transfer media uses a mixture of heat-melting wax and pigments such as Carbon Blauk for the heat-melting ink layer, so that the heat-melting ink layer does not form on the surface of the transfer paper. The transferred image is limited to the color of the pigment used in the heat-melting ink layer, and it has been completely impossible to record a transferred image with metallic luster.

また出願人は先に、ベースフィルムのにに直接または離
型剤層を介して少なくとも保護樹脂塗膜層、金属蒸着層
、接着剤層を順次形成することて、金銀等の金属光沢を
有した転写像等の記録かできる感熱転写媒体を発明出願
した。
In addition, the applicant has previously formed at least a protective resin coating layer, a metal vapor deposition layer, and an adhesive layer on the base film directly or through a release agent layer, thereby creating a film with metallic luster such as gold or silver. An application was filed for a thermal transfer medium that can record transferred images.

しかしながら、金属光沢はその光輝性が強すぎると用途
によっては、意匠的に不適当な場合や、転写像の判読に
支障を生じる場合がある。
However, if the metallic luster is too strong, it may be inappropriate in terms of design or may cause trouble in reading the transferred image, depending on the application.

[発明の目的] 未発IIは上記従来の問題点に鑑み、前述の保護樹脂塗
膜をマット化することにより、適度に艶消しされた極め
て美麗な金属光沢を有した転写像等の記録ができる艶消
し感熱転写媒体を提供することにある。
[Purpose of the Invention] In view of the above-mentioned conventional problems, the Unreleased II is capable of recording transferred images, etc., with an extremely beautiful metallic luster that is moderately matted by matting the aforementioned protective resin coating. The purpose of the present invention is to provide a matte thermal transfer medium that can be used.

[発明の構成] 即ち本発明は、ベースフィルムの上に直接または離型剤
層を介して、少なくともマット化された保護樹脂塗膜層
、金属蒸着層、接近剤層を順次形成したことを特徴とす
る艶消し感熱転写媒体に関するものである。
[Structure of the Invention] That is, the present invention is characterized in that at least a matte protective resin coating layer, a metal vapor deposition layer, and an adhesion agent layer are sequentially formed on a base film directly or via a release agent layer. This invention relates to a matte thermal transfer medium.

即ち本発明の艶消し感熱転写媒体においては。That is, in the matte thermal transfer medium of the present invention.

従来艶消し感熱転写媒体の熱溶融性インク層にかえて少
なくともマット化された保護樹脂塗膜層、金属蒸着層お
よび接近剤層とからなる複合層な用いることによって、
適度に艶消しされた極めて美麗な金属光沢を有した転写
像等の記録かてきる艶消し感熱転写媒体を完成したもで
ある。
By using a composite layer consisting of at least a matte protective resin coating layer, a metal vapor deposition layer and an adhesion agent layer instead of the heat-melting ink layer of the conventional matte thermal transfer medium,
A matte thermal transfer medium capable of recording transferred images having an extremely beautiful metallic luster with an appropriate matte finish has been completed.

即ち本発明は、ベースフィルム(1)の上に直接または
gl型剤層(2)を介して、少なくともマット化された
保護樹脂塗膜層(3)、金属蒸着層(4)および接ri
剤層(5)とから複合層を順次形成してたことにより適
度に艶消しされた極めて美麗な金属光沢を有した転写像
等の記録かできる艶消し感熱転写媒体を提供することを
可能としたものである。
That is, the present invention provides at least a matte protective resin coating layer (3), a metal vapor deposited layer (4) and an adhesive layer directly or via a GL agent layer (2) on the base film (1).
By sequentially forming composite layers starting with the agent layer (5), it is possible to provide a matte heat-sensitive transfer medium capable of recording transferred images, etc., which are moderately matte and have extremely beautiful metallic luster. This is what I did.

本発明の艶消し感熱転写媒体におけるベースフィルム(
1)としては充分な自己保持性を有するものであればい
ずれも用いられるか、たとえばポリエステル、ポリアミ
ド、ポリアミドイミド、ポリエチレン、ポリプロピレン
、セルロースアセテート、ポリカーボネート、ポリ塩化
ビニル、フッ素樹脂などの樹脂類またはセロハン紙、グ
ラシン紙などのフィルム状物またはシート状物や′A離
紙または′A敲フィルムなどが適宜用いられる。特にベ
ースフィルム(1)としては前記樹脂類のフィルム状物
て厚さが2.5〜12gm程度のものを用いるのか、し
わや亀裂などのない艶消し感熱転写媒体の製造か連続的
に大分生産出来る点から好ましい。
The base film (
As 1), any material can be used as long as it has sufficient self-retention properties, such as resins such as polyester, polyamide, polyamideimide, polyethylene, polypropylene, cellulose acetate, polycarbonate, polyvinyl chloride, fluororesin, or cellophane. Film-like or sheet-like materials such as paper, glassine paper, ``A release paper'' or ``A-printed film, etc. are used as appropriate. In particular, as the base film (1), a film-like material of the above-mentioned resins with a thickness of about 2.5 to 12 gm should be used, or a matte heat-sensitive transfer medium without wrinkles or cracks should be manufactured or produced continuously in Oita. This is preferable because it is possible.

また先に本出願人が出願した発明(特願昭60−260
774号)に記載されている様な、プラスチックフィル
ムの熱転写層を設ける側の反対側に無機物の薄1漠、例
えば5iO1Sift、Ti1t、ZnO,AIJi等
の酸化物、TiN等のチッ化物、TiC等の炭化物、炭
素、AI、Ni、Cr、Ti、Ni−Cr合金等の金属
の6〜100rv程度の薄膜を設けた耐ホツトステイク
性加工したものも好ましく用いられる。
In addition, the invention previously filed by the present applicant (Japanese Patent Application No. 60-260)
774), on the opposite side of the plastic film to the side on which the thermal transfer layer is provided, a thin layer of inorganic material, such as oxides such as 5iO1Sift, Ti1t, ZnO, and AIJi, nitrides such as TiN, TiC, etc. It is also preferable to use a hot-stake resistant material provided with a thin film of about 6 to 100 rv of metal such as carbide, carbon, AI, Ni, Cr, Ti, or Ni-Cr alloy.

尚、ベースフィルム(1)が保護樹脂塗膜層(3)との
剥離性かよくない場合にはパラフィンワックス、シリコ
ーン、フッ素樹脂、界面活性剤などを塗布して離型剤層
(2)を形成しておいてもよい。
If the base film (1) has poor releasability from the protective resin coating layer (3), apply paraffin wax, silicone, fluororesin, surfactant, etc. to form a release agent layer (2). It may be formed in advance.

本発明の艶消し感熱転写媒体において、金属蒸72層ロ
体は機械的強度か弱く庁擦による損傷などを受けやすい
のて、金riIZA着層の面」二に保護樹脂塗膜を設け
る。保工へ樹脂塗膜の厚さは特に制限は無いか通常0.
5〜2μ曹の範囲から適宜選ばれる。
In the matte thermal transfer medium of the present invention, since the metal vaporized 72-layer body has weak mechanical strength and is easily damaged by scratches, a protective resin coating is provided on the surface of the gold RiIZA layer. For maintenance, there is no particular limit to the thickness of the resin coating, or it is usually 0.
It is suitably selected from the range of 5 to 2μ carbon dioxide.

かかる保護樹脂塗膜を形成するための樹脂としては、た
とえば熱可塑性樹脂、熱硬化性樹脂、電子−線硬化性樹
脂、紫外線硬化性樹脂のいずれもか用いられ、たとえば
アクリル系樹脂、塩化ビニル−酢酸ビニル共重合体、ポ
リビニルブチラール、ポリカーボネート、ニトロセルロ
ース、セルロースアセテート、ウレタン系樹脂、尿ぶ系
樹脂、メラミン系樹脂、尿素−メラミン系樹脂、エポキ
シ系樹脂、アルキウド系樹脂、アミノアルキッド系樹脂
、ロジン変性マレイン酸樹脂などの単独または混合物に
艶消し状印字をえる[目的てマット剤を添加したものが
好ましく用いられる。
As the resin for forming such a protective resin coating, any of thermoplastic resins, thermosetting resins, electron beam curable resins, and ultraviolet curable resins may be used, such as acrylic resins, vinyl chloride resins, etc. Vinyl acetate copolymer, polyvinyl butyral, polycarbonate, nitrocellulose, cellulose acetate, urethane resin, urine resin, melamine resin, urea-melamine resin, epoxy resin, alkyd resin, aminoalkyd resin, rosin Modified maleic acid resin or the like alone or in combination is preferably used to obtain a matte print (to which a matting agent is added).

保護樹脂層をマット化するために用いるマウト剤として
は、たとえばシリカ、タルク、炭酸カルシウム、沈降性
硫酸バリウム、アルミナ、酸性白土、クレー、炭酸マグ
ネシウム、カーボンブラック、IIIe化錫、チタンホ
ワイトなど単独または混合物か好ましく用いられる。
Examples of the matting agent used for matting the protective resin layer include silica, talc, calcium carbonate, precipitated barium sulfate, alumina, acid clay, clay, magnesium carbonate, carbon black, tin IIIe, titanium white, etc. alone or A mixture is preferably used.

保護樹脂層の形成は、前記保護樹脂塗膜を形成するため
の樹脂の有機溶剤溶液、水溶液などをロールコーティン
グ法、グラビアコーティング法、リバースコーティング
法、スプレィコーティング法などの通常のコーティング
法により塗布し、乾燥(熱硬化性樹脂、電子線硬化性樹
脂、紫外線硬化性樹脂などの場合は硬化)することによ
って行われる。
The protective resin layer is formed by applying an organic solvent solution, aqueous solution, etc. of the resin to form the protective resin coating using a conventional coating method such as a roll coating method, a gravure coating method, a reverse coating method, or a spray coating method. , drying (curing in the case of thermosetting resins, electron beam curable resins, ultraviolet curable resins, etc.).

保護樹脂層はそれが透明または半透明である限りにおい
て染料または顔料などの着色材で着色してもよい。
The protective resin layer may be colored with a coloring agent such as a dye or pigment as long as it is transparent or translucent.

本発明の艶消し感熱転写媒体の金属蒸着層(4)は前記
保M樹脂層の上に常法により例えばアルミニウム、銅、
銀、金などの金属またはそれらの合金を蒸着して形成さ
れるか、光沢性とコストの点からアルミニウムか最も好
ましい。
The metal vapor deposited layer (4) of the matte thermal transfer medium of the present invention is formed on the M-retaining resin layer by a conventional method such as aluminum, copper, etc.
It is most preferably formed by vapor-depositing metals such as silver and gold or their alloys, or aluminum from the viewpoint of gloss and cost.

前記金属蒸着層としては、公知の真空蒸着法、スパッタ
リング法、イオンプレイティング法などの通常の金属(
合金も含む、以下同様)のfs膜形成方法により、例え
ば亜鉛、アルミニウム、ガリウム、インジウム、錫、ニ
ッケル、銀、金、銅。
The metal evaporation layer may be formed by using a conventional metal (
For example, zinc, aluminum, gallium, indium, tin, nickel, silver, gold, copper.

珪素、クロム、チタン、白金、パラジウムなどのノベ若
力(i+丁能な単体または混合物あるいは合金等か厚さ
IO〜 IQOn−程度に蒸着形成される。厚さが11
1 n m程度以下の場合には金属光沢か殆ど認められ
ず金属蒸着層を設けた価値が無く、また100n■程度
以上に形成しても金属光沢に変化がなく経済的てない、
尚、金属蒸着層は一層とせず、複数層としても良く、そ
の場合には層毎に金属の種類をかえてもよい、また表面
側に位置する金属蒸着層の厚さを:1Ons程度以下と
して内側に位置する金属蒸着との間に透151樹脂や透
11無機金属化合物からなる一F渉薄)膜層を介在させ
て干渉虹彩色を発色させるようにしてもよい。
Silicon, chromium, titanium, platinum, palladium, etc., alone or as a mixture or alloy, are deposited to a thickness of about IO to IQOn-.Thickness is 11
If the thickness is less than about 1 nm, metallic luster is hardly recognized and there is no value in providing a metal vapor deposited layer, and even if it is formed to a thickness of about 100 nm or more, there is no change in metallic luster and it is not economical.
In addition, the metal vapor deposition layer may not be one layer, but may be multiple layers, and in that case, the type of metal may be changed for each layer, and the thickness of the metal vapor deposition layer located on the surface side should be about 1 Ons or less. An interference iris color may be produced by interposing a 1F membrane layer made of Transparent 151 resin or Transparent 11 inorganic metal compound between the metal vapor deposited on the inner side.

本発明の艶消し感熱転写媒体の接着剤層(5)としては
例えば鯨ロウ、ミツロウ、ラノリン、カルバナワックス
、キャンデソラワックス、モンタンワックス等の天然ワ
ックス、パラフィンワックス、マイクロウリンワックス
、酸化ワックス、エステルワックス、低分子量ボッエチ
レン等の合成ワックス、ラウリン酸、ミリスチン酸、バ
ルミチン酸、ステアリン酸、フロメン酸、ベヘニン1v
等の高級1ffl肋酸、ステアリルアルコール、ベヘニ
ルアルコール等の高級アルコール、ショ糖の脂肪酸エス
テル、ソルビタンの脂肪酸エステル等のエステル類、ス
テアリンアミド、オレインアミド等のアミド類、ポリア
ミド系樹脂、ボッエステル系樹脂、エポキシ系樹脂、ポ
リウレタン系樹脂、アクリル系樹脂、塩化ビニル系樹脂
、セルロース系樹脂、ポリビニール系樹脂、石油系樹脂
、エチレン−酢酸ビニル共重合体樹脂、フェノール系樹
脂、スチレン系樹脂、天然ゴム、スチレンブタジェンゴ
ム、イソプレンゴム、クロロブレンゴム等のエラストマ
ー類、ロジン及びその誘導体、テルペン樹脂、水添石油
樹脂等のタッキファイヤ−充填剤、可塑剤、酸化防止剤
などの単独又は混合されたものか用いられる。接着剤層
(5)の厚さは被転写紙の表面状態などにより適宜選択
決定されるものであるか通常は 1〜1()μl程度の
範囲から選ばれ、通常の被転写紙の表面が比較的モ滑な
場合には比較的薄い 1〜2μm程度である。
Examples of the adhesive layer (5) of the matte thermal transfer medium of the present invention include natural waxes such as spermaceti wax, beeswax, lanolin, carvana wax, candesola wax, and montan wax, paraffin wax, microurean wax, oxidized wax, Synthetic waxes such as ester wax, low molecular weight bocethylene, lauric acid, myristic acid, valmitic acid, stearic acid, fromenic acid, behenin 1v
Higher 1ffl alcohols such as stearyl alcohol and behenyl alcohol, esters such as fatty acid ester of sucrose and fatty acid ester of sorbitan, amides such as stearinamide and oleinamide, polyamide resin, boss ester resin, epoxy resins, polyurethane resins, acrylic resins, vinyl chloride resins, cellulose resins, polyvinyl resins, petroleum resins, ethylene-vinyl acetate copolymer resins, phenolic resins, styrene resins, natural rubber, styrene Elastomers such as butadiene rubber, isoprene rubber, chloroprene rubber, rosin and its derivatives, tackifiers such as terpene resins, hydrogenated petroleum resins, fillers, plasticizers, antioxidants, etc. alone or in combination used. The thickness of the adhesive layer (5) is selected depending on the surface condition of the paper to be transferred, etc. Usually, it is selected from a range of about 1 to 1 ()μl, and the thickness of the adhesive layer (5) is selected depending on the surface condition of the paper to be transferred. If it is relatively smooth, it is relatively thin, about 1 to 2 μm.

フぎに実施例をあげて本発明を説明する。Next, the present invention will be explained by giving examples.

[実施例] 実施例1 厚さ 3.5gsのポリエステルフィルム−Lにアクリ
ル樹脂20部(重量部、以下同様)、および塩化ゴム1
0部および微粉末シソ力(マット剤)5部をトルエン2
5部、メチルイソブチルケトン20部およびシクロへキ
サノン2o部からなる混合溶剤に溶解して成るコーティ
ング溶液を塗布、乾燥して厚さ2μmの保護樹脂層を形
成し、その上にアルミニウムを真空蒸II法て40部m
の厚さに蒸着し、さらにその1こにポリアミド樹脂10
部およびカルナバワックス10部をトルエン70部、イ
ソプロピルアルコール10部からなる混合溶剤に溶解し
てなるコーティング溶液を塗布、乾燥して厚さ 2μ雅
の接着剤層を形成して未発1!1の艶消し感熱転写媒体
を得た。
[Example] Example 1 20 parts of acrylic resin (parts by weight, the same applies hereinafter) and 1 part of chlorinated rubber were added to a polyester film-L having a thickness of 3.5 gs.
0 parts and 5 parts of fine powder perilla (matting agent) to 2 parts of toluene.
5 parts of methyl isobutyl ketone and 20 parts of cyclohexanone are applied and dried to form a protective resin layer with a thickness of 2 μm, and on top of that, aluminum is vacuum evaporated II. 40 copies m
10% of polyamide resin is deposited on one part
A coating solution made by dissolving 10 parts of carnauba wax and 10 parts of toluene in a mixed solvent of 70 parts of toluene and 10 parts of isopropyl alcohol is applied and dried to form an adhesive layer with a thickness of 2 μm. A matte thermal transfer medium was obtained.

実施例2 厚さ 9μ−のポリエステルフィルム上にバラフィンワ
ックス9部、およびケトン樹脂1部をトルエン70部、
テレピン油10部および石油ナフサ10部からなる混合
溶剤に溶解して成るコーティング溶液を塗布、乾燥して
厚さ 1μmの離型剤層を形成し、次いでその面上にス
チレンマレイン酸樹脂25部、油性染料5部および酸化
チタン(マット剤)5部をトルエン25部、メチルイソ
ブチルケトン20部およびシクロへキサノン20部から
なる混合溶剤に溶解して成るコーティング溶液を塗布、
乾燥して厚さ2μの保護樹脂層を形成し、その上にアル
ミニウムを真空蒸着法で40n■の厚さに蒸着し、更に
その玉にパラフィンワックス20部およびエチレン−酢
酸ビニル共重合樹脂IO部をトルエン50部、テレピン
油20部からなる混合溶剤に溶解してなるコーティング
溶液を塗布、乾燥して厚さ 3μmの接若剤層を形成し
て本発明の艶消し感熱転写媒体を得た。
Example 2 9 parts of paraffin wax and 1 part of ketone resin were mixed with 70 parts of toluene on a 9μ-thick polyester film.
A coating solution made by dissolving in a mixed solvent consisting of 10 parts of turpentine oil and 10 parts of petroleum naphtha is applied and dried to form a release agent layer with a thickness of 1 μm, and then 25 parts of styrene maleic acid resin and 25 parts of styrene maleic acid resin are applied on the surface. Applying a coating solution made by dissolving 5 parts of oil dye and 5 parts of titanium oxide (matting agent) in a mixed solvent consisting of 25 parts of toluene, 20 parts of methyl isobutyl ketone and 20 parts of cyclohexanone,
A protective resin layer with a thickness of 2μ is formed by drying, and aluminum is deposited on it to a thickness of 40nμ using a vacuum evaporation method, and then 20 parts of paraffin wax and IO parts of an ethylene-vinyl acetate copolymer resin are added to the layer. A coating solution prepared by dissolving the above in a mixed solvent consisting of 50 parts of toluene and 20 parts of turpentine oil was coated and dried to form a 3 μm thick adhesive layer to obtain a matte thermal transfer medium of the present invention.

[発明の効果] 実施例1および実施例2て得られた艶消し感熱転写媒体
を用いて普通紙に熱転写プリンタ キャノンC−425
3(キャノン株式会社製)て印字した。
[Effect of the invention] Thermal transfer printer Canon C-425 was printed on plain paper using the matte thermal transfer media obtained in Examples 1 and 2.
3 (manufactured by Canon Corporation).

得られたay通紙上の文字画像は適度に艶消された極め
て美れいな金属光沢を呈していた。
The resulting character image on the ay paper had an extremely beautiful metallic luster that was moderately matte.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本願発明の艶消し感熱転写媒体のノふ本構成を
示す断面図である。 (図面の符号) (1):ベースフイルム (2) :#型剤層 (3):マット化保工へ樹脂層 (4):金属/8看層 (5):接看剤層
FIG. 1 is a sectional view showing the structure of the matte thermal transfer medium of the present invention. (Drawing code) (1): Base film (2): # type agent layer (3): Resin layer to matte coating (4): Metal/8 viewing layer (5): Adhesive layer

Claims (1)

【特許請求の範囲】[Claims] 1 ベースフィルムの上に直接または離型剤層を介して
、少なくとも保護樹脂塗膜層、金属蒸着層、接着剤層を
順次形成した感熱転写媒体において、保護樹脂塗膜層が
マット化されていることを特徴とする艶消し感熱転写媒
体。
1 In a heat-sensitive transfer medium in which at least a protective resin coating layer, a metal vapor deposition layer, and an adhesive layer are sequentially formed on a base film directly or via a release agent layer, the protective resin coating layer is matted. A matte thermal transfer medium characterized by:
JP61208722A 1986-08-19 1986-09-04 Matte thermal transfer media Expired - Lifetime JP2592805B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP61208722A JP2592805B2 (en) 1986-09-04 1986-09-04 Matte thermal transfer media
US07/085,190 US4892602A (en) 1986-08-19 1987-08-14 Heat-sensitive transfer medium
DE8787111850T DE3777912D1 (en) 1986-08-19 1987-08-15 HEAT SENSITIVE TRANSFER MATERIAL.
EP87111850A EP0257499B2 (en) 1986-08-19 1987-08-15 Heat-sensitive transfer medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61208722A JP2592805B2 (en) 1986-09-04 1986-09-04 Matte thermal transfer media

Publications (2)

Publication Number Publication Date
JPS6362785A true JPS6362785A (en) 1988-03-19
JP2592805B2 JP2592805B2 (en) 1997-03-19

Family

ID=16560999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61208722A Expired - Lifetime JP2592805B2 (en) 1986-08-19 1986-09-04 Matte thermal transfer media

Country Status (1)

Country Link
JP (1) JP2592805B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392492A (en) * 1986-10-07 1988-04-22 Oike Ind Co Ltd Thermal transfer medium
JPS6398490A (en) * 1986-10-14 1988-04-28 Oike Ind Co Ltd Thermal transfer medium
JPH03121884A (en) * 1989-10-04 1991-05-23 Nakajima Kogyo Kk Thermal transfer foil for high grade mat pattern finish
US5338612A (en) * 1991-12-03 1994-08-16 Brother Kogyo Kabushiki Kaisha Thermo-sensitive transfer ribbon for forming dry type lettering sheet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60160486A (en) * 1984-01-31 1985-08-22 Toshiba Corp Optical character reader
JPS6142297A (en) * 1984-08-01 1986-02-28 Matsushita Graphic Commun Syst Inc Speed controller of stepping motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60160486A (en) * 1984-01-31 1985-08-22 Toshiba Corp Optical character reader
JPS6142297A (en) * 1984-08-01 1986-02-28 Matsushita Graphic Commun Syst Inc Speed controller of stepping motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392492A (en) * 1986-10-07 1988-04-22 Oike Ind Co Ltd Thermal transfer medium
JPS6398490A (en) * 1986-10-14 1988-04-28 Oike Ind Co Ltd Thermal transfer medium
JPH03121884A (en) * 1989-10-04 1991-05-23 Nakajima Kogyo Kk Thermal transfer foil for high grade mat pattern finish
JPH0513837B2 (en) * 1989-10-04 1993-02-23 Nakajima Kogyo Kk
US5338612A (en) * 1991-12-03 1994-08-16 Brother Kogyo Kabushiki Kaisha Thermo-sensitive transfer ribbon for forming dry type lettering sheet

Also Published As

Publication number Publication date
JP2592805B2 (en) 1997-03-19

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