JPS63179791A - Thermal transfer material - Google Patents
Thermal transfer materialInfo
- Publication number
- JPS63179791A JPS63179791A JP62012780A JP1278087A JPS63179791A JP S63179791 A JPS63179791 A JP S63179791A JP 62012780 A JP62012780 A JP 62012780A JP 1278087 A JP1278087 A JP 1278087A JP S63179791 A JPS63179791 A JP S63179791A
- Authority
- JP
- Japan
- Prior art keywords
- thermal transfer
- fatty acid
- melting point
- heat
- transfer material
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 19
- 239000000194 fatty acid Substances 0.000 claims abstract description 19
- 229930195729 fatty acid Natural products 0.000 claims abstract description 19
- 238000002844 melting Methods 0.000 claims abstract description 15
- 230000008018 melting Effects 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 13
- -1 fatty acid imide Chemical class 0.000 claims abstract description 11
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 11
- 229920006122 polyamide resin Polymers 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 239000002985 plastic film Substances 0.000 claims abstract description 9
- 229920006255 plastic film Polymers 0.000 claims abstract description 9
- 239000011241 protective layer Substances 0.000 claims abstract description 7
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 7
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 5
- 239000000020 Nitrocellulose Substances 0.000 claims description 4
- 229920002301 cellulose acetate Polymers 0.000 claims description 4
- 229920001220 nitrocellulos Polymers 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 abstract description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 239000011247 coating layer Substances 0.000 description 7
- 239000006229 carbon black Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 description 2
- JSZOAYXJRCEYSX-UHFFFAOYSA-N 1-nitropropane Chemical compound CCC[N+]([O-])=O JSZOAYXJRCEYSX-UHFFFAOYSA-N 0.000 description 1
- MFYSUUPKMDJYPF-UHFFFAOYSA-N 2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-n-phenylbutanamide Chemical compound C=1C=CC=CC=1NC(=O)C(C(=O)C)N=NC1=CC=C(C)C=C1[N+]([O-])=O MFYSUUPKMDJYPF-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 description 1
- DGQLVPJVXFOQEV-JNVSTXMASA-N carminic acid Chemical compound OC1=C2C(=O)C=3C(C)=C(C(O)=O)C(O)=CC=3C(=O)C2=C(O)C(O)=C1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O DGQLVPJVXFOQEV-JNVSTXMASA-N 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 235000010985 glycerol esters of wood rosin Nutrition 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/392—Additives, other than colour forming substances, dyes or pigments, e.g. sensitisers, transfer promoting agents
- B41M5/395—Macromolecular additives, e.g. binders
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野ン 本発明は感熱転写材料に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to thermal transfer materials.
（従来の技術およびその問題点）
近年、ファクシミｉハワードプａセッザー、コンピュー
タ端末プリンター等に感熱転写材料が非常に多く用いら
れている。一般的な感熱転写材料は薄いプラスチックフ
ィルムの上に熱転写インキ層を設けたちのであり、サー
マルプリンターにかけろと感熱転写インキが受像紙上に
転写され鮮明な転写像をつくり出す事ができる。一般事
務用としては現在流通している熱転写材料で充分その目
的を達していると考えられる。(Prior Art and its Problems) In recent years, thermal transfer materials have been widely used in facsimile machines, computer terminal printers, and the like. Typical thermal transfer materials have a layer of thermal transfer ink on a thin plastic film, and when applied to a thermal printer, the thermal transfer ink is transferred onto receiving paper, creating a clear transferred image. For general office use, currently available thermal transfer materials are considered to be sufficient for the purpose.
しかし物流関係および製造工場関係におけるラベル・プ
リンターにおいても感熱転写材料が非常に多く使用され
だしてきた。特に製造工場においてはその環境及び充填
物の種類、後加工の問題等により転写画像に１００〜１
２０℃以上の耐熱性をその特性として求める事が多くな
ってきた。However, thermal transfer materials have also come into widespread use in label printers used in logistics and manufacturing plants. Particularly in manufacturing plants, the transferred image may have a 100 to 1
Heat resistance of 20°C or higher is increasingly required as a characteristic.
しかし、１００〜１２０℃以上の耐熱特性を満足する転
写画像を構成できる熱転写材料は現在のところ阻に出て
いないのが実情である。However, the reality is that there is currently no thermal transfer material that can form a transferred image that satisfies heat resistance properties of 100 to 120° C. or higher.
（問題点を解決するための手段）
本発明者等は熱転写インキを融点１２０℃以上を有する
特定の物質を用いて形成すると、高い耐熱性、例えば１
００〜１２０℃以上の温度に耐える感熱転写材料が得ら
れることを見出し、本発明を成すに到った。(Means for Solving the Problems) The present inventors have discovered that when a thermal transfer ink is formed using a specific substance having a melting point of 120° C. or higher, it has high heat resistance, e.g.
It was discovered that a heat-sensitive transfer material that can withstand temperatures of 00 to 120° C. or higher can be obtained, and the present invention was completed.
即ち、本発明は第１図（感熱転写材料断面図）に示すご
とく、厚さ２〜１５μのプラスチックフィルム（２）の
表面に熱転写インキ層（１）、裏面に耐熱保護層（３）
を有する感熱転写材料において、熱転写インキが（ａ）
融点１２０℃以上の脂肪酸アミドまたは脂肪酸イミド、
および（ｂ）融点１００℃以上のポリアミド樹脂または
ビニル樹脂を含有することを特徴とする感熱転写材料を
提供する。That is, as shown in FIG. 1 (cross-sectional view of thermal transfer material), the present invention has a thermal transfer ink layer (1) on the surface of a plastic film (2) with a thickness of 2 to 15 μm, and a heat-resistant protective layer (3) on the back surface.
In the thermal transfer material having (a), the thermal transfer ink has (a)
fatty acid amide or fatty acid imide with a melting point of 120°C or higher,
and (b) a heat-sensitive transfer material characterized by containing a polyamide resin or vinyl resin having a melting point of 100° C. or higher.
本発明の熱転写インキに配合し得る脂肪酸アミドは融点
１２０℃以上のもので、メチレンビスステアロアミドま
たはエヂレンビスステアロアミド等が挙げられる。より
具体的にはアーマ−社から市販のアーモワックス■シＩ
３Ｓが挙げられる。脂肪酸イミドら同様融点１２０℃以
上が必要で、例えば脂肪酸イミドはグリコ・ケミカル社
から市販のアクラワックスーＣが好適である。脂肪酸ア
ミドよｊよびイミドは単独でも、両者を混合して用いて
らよい。Fatty acid amides that can be incorporated into the thermal transfer ink of the present invention have a melting point of 120° C. or higher, and include methylene bis stearamide, ethylene bis stearamide, and the like. More specifically, Armowax I is commercially available from Armor Company.
One example is 3S. Like fatty acid imides, a melting point of 120° C. or higher is required. For example, Acrawax-C, commercially available from Glyco Chemical Company, is suitable as a fatty acid imide. Fatty acid amide, j and imide may be used alone or in combination.
ポリアミド樹脂およびビニル樹脂ら融点＋００℃以上を
必要とする。ポリアミド樹脂の例としては重合脂肪酸ポ
リアミド樹脂が挙げられ、より好適なものとしては富士
化成工業株式会社から市販のトーマイド＃１３１０が挙
げられる。ビニル樹脂の例としては塩化ビニル樹脂、酢
酸ビニル樹脂、エヂレン酢酸ビニル共重合体が挙げられ
る。特に三井ポリケミカル社から市販のＥＶＡ−１５０
か好適である。The melting point of polyamide resin and vinyl resin must be +00°C or higher. Examples of polyamide resins include polymerized fatty acid polyamide resins, and a more suitable example is Tomide #1310 commercially available from Fuji Kasei Kogyo Co., Ltd. Examples of vinyl resins include vinyl chloride resin, vinyl acetate resin, and ethylene vinyl acetate copolymer. In particular, EVA-150 commercially available from Mitsui Polychemical Co., Ltd.
or suitable.
熱転写インキの組成において融点＋４０℃の（ａ）脂肪
酸アミドまたは脂肪酸イミドと（ｂ）ポリアミド樹脂ま
たはビニル樹脂の比率が１：１〜５：Ｉの範囲において
最ら適正であるのは樹脂比率が１゜１より多くなれば熱
転写性が極端に悪くなる。脂肪酸アミドと脂肪酸イミド
のワックス比率が５：１より多くなれば、塗工された熱
転写インキがフィルムより剥落しやすくなり、特に冬の
低温時（１０℃以下）においてはプリンター走行時にフ
ィルムより剥落したインキがプリンターヘッド又は受像
紙に付着し種々のトラブルの原因となる。In the composition of thermal transfer ink, when the ratio of (a) fatty acid amide or fatty acid imide with a melting point of +40°C to (b) polyamide resin or vinyl resin is in the range of 1:1 to 5:I, the most appropriate resin ratio is 1. If the amount exceeds 1, thermal transferability becomes extremely poor. If the wax ratio of fatty acid amide and fatty acid imide is more than 5:1, the coated thermal transfer ink will easily peel off from the film, and especially at low temperatures in winter (below 10°C), it will peel off from the film when the printer runs. Ink adheres to the printer head or receiver paper, causing various problems.
熱転写インキは上記成分の他に着色剤を配合する。着色
剤は通常カーボンブラックであるが、必要に応じ池の着
色剤、例えばシアニンブルー、レーキレッド、カーミン
レッド、シアニングリーン、ハンザ−イエロー、パーマ
ネントイエローを用いてもよい。着色剤のインキ中の配
合量は通常３〜３０重量％、好ましくは５〜２０重量％
である。The thermal transfer ink contains a coloring agent in addition to the above components. The colorant is usually carbon black, but if desired, colorants such as cyanine blue, lake red, carmine red, cyanine green, Hansa yellow, and permanent yellow may be used. The amount of colorant added in the ink is usually 3 to 30% by weight, preferably 5 to 20% by weight.
It is.
熱転写インキは溶剤に溶解してプラスチックフィルム（
２）の上に塗工する。使用し得る溶剤の例としてはトル
エン、エタノール、イソプロピルアルコール、酢酸エチ
ル、酢酸ブチル等が挙げられる。Thermal transfer ink is dissolved in a solvent and applied to a plastic film (
2) Coat on top. Examples of solvents that can be used include toluene, ethanol, isopropyl alcohol, ethyl acetate, butyl acetate, and the like.
熱転写インキの塗工層は乾燥固形分層として１゜５μ〜
５．０μが適正であり、最適塗工層は各ブＩＩ ’ ７
／ｊ Ｔ’−ｙｅ ８Ｄ 郡Ｆｒ Ｅｎ ＴＦＪ Ｉ
−ト１’ｌ ；ｈ 中−） ｈ ｘ ／ｆｆ１ｌえば神
崎ザーマル・プリンターに−８１０８にては熱転写イン
キ塗工層３．７Ｊ１〜４．０μか最適である）。The coating layer of thermal transfer ink has a dry solid content layer of 1°5μ~
5.0μ is appropriate, and the optimum coating layer is each Bu II' 7
/j T'-ye 8D Gun Fr En TFJ I
(h x /ff1l) For the Kanzaki Thermal Printer -8108, a thermal transfer ink coating layer of 3.7J1 to 4.0μ is optimal).
本発明に用いろプラスチックフィルム（２）と耐熱保護
層（３）とは、従来感熱転写材料に一般に使用されてい
るしのを用いればよい。The plastic film (2) and the heat-resistant protective layer (3) used in the present invention may be those commonly used in conventional heat-sensitive transfer materials.
プラスデックフィルム（２）は厚さ２〜１５μをＴＴす
るポリエチレンテレフタレート、ポリエステルフィルム
、ポリカーボネートフィルム、トリアセチルセルロース
フィルム等が例示されろが、特に好ましくは耐熱性かよ
く、かつ極めて薄いフィルムを得ることのできるポリエ
チレンテレフタレートである。The Plus Deck film (2) is exemplified by polyethylene terephthalate, polyester film, polycarbonate film, triacetyl cellulose film, etc. having a thickness of TT of 2 to 15 μm, but it is particularly preferable to obtain a film that has good heat resistance and is extremely thin. It is a polyethylene terephthalate that can be used.
耐熱保護層（３）はプラスデックフィルムがザーマルヘ
ッドに融着現象（スティッキング）をおこし、プリンタ
ーの走行に支障をおこすのを防ぐ目的にて構成され、好
適には本発明者等による特開昭６（１−１９０３９０号
公報に記載のニトロセルロースと酢酸セルロースを組合
せたものが挙げられろ。The heat-resistant protective layer (3) is formed for the purpose of preventing the Plasdec film from causing a fusion phenomenon (sticking) to the thermal head and causing trouble in the running of the printer, and is preferably described in Japanese Patent Application Laid-Open No. 1983-1991 by the present inventors. (An example is a combination of nitrocellulose and cellulose acetate described in Japanese Patent No. 1-190390.
ニトロセルロースと酢酸セルロースの混合比率及び塗工
層（乾燥固型分として）はプリンターの機種により決定
される。The mixing ratio of nitrocellulose and cellulose acetate and the coating layer (as a dry solid content) are determined by the printer model.
（実施例） 以下実施例をあげて本発明を説明する。(Example) The present invention will be explained below with reference to Examples.
実施例１ 本発明の熱転写インキを以下の方法により調製した。Example 1 The thermal transfer ink of the present invention was prepared by the following method.
成 分 重量部
アーモワックスＥＢＳ ２０．０トーマイド＃
１３１０ １０．０カーボンブラツク
８．０エタノール ２０．０
トルエン ４２．０１００．０
上記処方の各原料をボールミル、サンドミル、アトライ
ター等を使用して練肉することにより熱転写インキが得
られ、メイヤーバ一方式のフィルムコーターを使用して
乾燥固型分として１．５〜５．０μの塗工層にプラスチ
ックフィルムに塗工することにより熱転写材料（熱転写
インキ層のみ）を得た。Ingredients Part by weight Armowax EBS 20.0 Tomide #
1310 10.0 carbon black
8.0 ethanol 20.0
Toluene 42.0100.0 Thermal transfer ink is obtained by kneading each of the raw materials in the above formulation using a ball mill, sand mill, attritor, etc., and the dry solid content is reduced to 1 using a Meyer bar type film coater. A thermal transfer material (thermal transfer ink layer only) was obtained by coating a plastic film with a coating layer of .5 to 5.0 μm.
実施例２ 本発明の熱転写インキを以下の通り調製した。Example 2 The thermal transfer ink of the present invention was prepared as follows.
収−分 皿］紺
アクラワックス−０２０，０
ＥＶＡ−１５０５，０
カーボンブラツク ５．０トルエン
７０・ ０１００．０
上記処方の各原料を実施例１と同様に製造、塗工するこ
とにより熱転写フィルム（熱転写インキ層のみ）を得た
。Collection Dish] Navy Acra Wax-020.0 EVA-1505.0 Carbon Black 5.0 Toluene
70.0100.0 A thermal transfer film (only the thermal transfer ink layer) was obtained by manufacturing and coating each raw material of the above formulation in the same manner as in Example 1.
比較例１ 従来処方の熱転写インキを以下のように調製した。Comparative example 1 A conventionally formulated thermal transfer ink was prepared as follows.
収−分 重量部
カルナウバワックス ４０，０エステルガム
５．０パラフインワツクス
３５０
カーボンブラツク ２０．。Yield: Part by weight Carnauba wax 40.0 Ester gum
5.0 paraffin wax
350 Carbon Black 20. .
１００．０
上記処方の各原料を９０〜１００℃にて溶融分散後３本
ロール、サンドミル、アトライター等により練肉するこ
とに上り熱転写インキが得られ、９０〜１１０℃にてフ
レキソ方式のフィルムコーターを使用して１．５μ〜５
．０μの塗工層にプラスチックフィルムに塗工すること
により熱転写フィルム（熱転写インキ層のみ）を得た。100.0 A thermal transfer ink is obtained by melting and dispersing each raw material in the above formulation at 90 to 100°C and kneading it using a three-roll mill, a sand mill, an attritor, etc., and a flexographic film at 90 to 110°C. 1.5μ~5 using coater
．． A thermal transfer film (thermal transfer ink layer only) was obtained by coating a plastic film with a coating layer of 0μ.
拭題剋
以上の熱転写材料（熱転写インキ層のみ）に次の組成の
耐熱保護インキを０゜２μ〜５μメイヤ一バ一方式フィ
ルムコーターにて塗工することにより熱転写フィルムを
得た。A thermal transfer film was obtained by applying a heat-resistant protective ink having the following composition to a thermal transfer material (thermal transfer ink layer only) with a coating thickness of 0.2 μm to 5 μm using a one-bar film coater.
耐熱保護インキ
ニトロセルロースＳＳＩ／４ １２．０重里部酢酸セル
ロースＬ−２０３，０
エタノール ２５．０酢酸エヂル
１０．０酢酸ブチル
１０．０ニトロプロパン ４０．０以上
のごとくして得られた熱転写フィルムを神崎サーマル・
プリンターに−８１０８に装着し、プリント・アウトし
た画像について耐熱性をみたところ表−１のごとくとな
り本発明の有為性が証明された。Heat-resistant protective ink Nitrocellulose SSI/4 12.0% cellulose acetate L-203.0 Ethanol 25.0 Ezyl acetate
10.0 Butyl acetate
10.0 Nitropropane 40.0 The thermal transfer film obtained as above was processed by Kanzaki Thermal Co., Ltd.
-8108 was attached to a printer, and the heat resistance of the printed images was examined, as shown in Table 1, proving the effectiveness of the present invention.
表−１Table-1
第１図は、本発明感熱転写令オ料の断面図である。
図中、（Ｉ）はカーボンインキ層、（２）はプラスチッ
クフィルム、（３）は耐熱保護層を示す。
特許出願人 内外カーボンインキ株式会社代 理 人
弁理士 青 山 葆 ほか２名第１図
手続補正書（自制
特許庁長官殿 昭和６２年 ３月１３日１、 事件
の表示
２、 発明の名称
事件との関係 特許出願人
住所 大阪府高槻市上土室６丁目１７番１号名称 内外
カーボンインキ株式会社
代表者 松 １月 経
４、代理人
住所 〒５４０ 大阪府大阪市東区域見２丁目１番６１
号６、 補正の対象 明細書の「発明の詳細な説明」
の欄７ 補正の内容
（１）明細書第９頁第１Ｏ行、「０．２μ〜５μ」とあ
るを「０．２μ〜１．５μの塗工層に」に訂正する。
以上FIG. 1 is a sectional view of the thermal transfer material of the present invention. In the figure, (I) shows a carbon ink layer, (2) shows a plastic film, and (3) shows a heat-resistant protective layer. Patent applicant Naigai Carbon Ink Co., Ltd. Agent
Patent attorney Aoyama Ao and two others Figure 1 Procedural amendment (Dear Commissioner of the Self-Restraint Patent Office, March 13, 1986 1, Indication of the case 2, Name of the invention Relationship to the case Patent applicant address Kamitsuki Muro, Takatsuki City, Osaka Prefecture 6-17-1 Name Naigai Carbon Ink Co., Ltd. Representative January Matsu Kei 4, Agent Address 2-1-61 Mi, Higashi District, Osaka City, Osaka Prefecture, 540
Item 6. Subject of amendment “Detailed description of the invention” in the specification
Column 7 Contents of amendment (1) On page 9, line 1O of the specification, the phrase "0.2μ to 5μ" is corrected to "0.2μ to 1.5μ coating layer."that's all
Claims (1)
面に熱転写インキ層（１）、裏面に耐熱保護層（３）を
有する感熱転写材料において、熱転写インキが（ａ）融
点１２０℃以上の脂肪酸アミドまたは脂肪酸イミド、お
よび（ｂ）融点１００℃以上のポリアミド樹脂またはビ
ニル樹脂を含有することを特徴とする感熱転写材料。 ２、成分（ａ）と（ｂ）の配合比率が１：１〜５：１で
ある第１項記載の感熱転写材料。３、熱転写インキ層が
１．５〜５．０μである第１項記載の感熱転写材料。 ４、熱転写インキが更に着色剤を含む第１項記載の感熱
転写材料。 ５、耐熱保護層がニトロセルロースと酢酸セルロースの
混合体を含有する第１項記載の感熱転写材料。[Claims] 1. A thermal transfer material having a thermal transfer ink layer (1) on the surface of a plastic film (2) having a thickness of 2 to 15 μm and a heat-resistant protective layer (3) on the back surface, wherein the thermal transfer ink is (a) A heat-sensitive transfer material characterized by containing a fatty acid amide or fatty acid imide having a melting point of 120°C or higher, and (b) a polyamide resin or vinyl resin having a melting point of 100°C or higher. 2. The heat-sensitive transfer material according to item 1, wherein the blending ratio of components (a) and (b) is 1:1 to 5:1. 3. The thermal transfer material according to item 1, wherein the thermal transfer ink layer has a thickness of 1.5 to 5.0 μm. 4. The thermal transfer material according to item 1, wherein the thermal transfer ink further contains a colorant. 5. The heat-sensitive transfer material according to item 1, wherein the heat-resistant protective layer contains a mixture of nitrocellulose and cellulose acetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62012780A JPS63179791A (en) | 1987-01-21 | 1987-01-21 | Thermal transfer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62012780A JPS63179791A (en) | 1987-01-21 | 1987-01-21 | Thermal transfer material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63179791A true JPS63179791A (en) | 1988-07-23 |
| JPH0435356B2 JPH0435356B2 (en) | 1992-06-10 |
Family
ID=11814915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62012780A Granted JPS63179791A (en) | 1987-01-21 | 1987-01-21 | Thermal transfer material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179791A (en) |
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|---|---|---|---|---|
| JPS5395721A (en) * | 1977-01-20 | 1978-08-22 | Dollfus Mieg Et Cie | Sublimed dye solution used for felt tip marker or pen special ink preparation |
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| JPS55105579A (en) * | 1978-11-07 | 1980-08-13 | Nippon Telegr & Teleph Corp <Ntt> | Multiple time transfer material having heat sensitivity |
| JPS5849296A (en) * | 1981-09-18 | 1983-03-23 | Ricoh Co Ltd | Recording material for thermal transfer |
| JPS6094388A (en) * | 1983-10-31 | 1985-05-27 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS60187593A (en) * | 1984-03-06 | 1985-09-25 | Canon Inc | Thermal transfer material |
| JPS60189489A (en) * | 1984-03-09 | 1985-09-26 | Canon Inc | Thermal transfer material |
| JPS6151388A (en) * | 1984-08-20 | 1986-03-13 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| JPS6183096A (en) * | 1984-10-01 | 1986-04-26 | Dainippon Printing Co Ltd | Thermal transfer ink |
| JPS61139489A (en) * | 1984-12-12 | 1986-06-26 | Ricoh Co Ltd | Thermal transfer recording medium |
| JPS61173989A (en) * | 1985-01-30 | 1986-08-05 | Oike Kogyo Kk | Transfer film and its manufacture |
| JPS61177290A (en) * | 1985-02-01 | 1986-08-08 | Canon Inc | Thermal transfer material |
| JPS61188193A (en) * | 1985-02-15 | 1986-08-21 | Hitachi Ltd | Thermal transfer paper |
| JPS61291185A (en) * | 1985-06-19 | 1986-12-20 | Toppan Printing Co Ltd | Production of repeatedly usable thermal transfer recording medium |
| JPS61295088A (en) * | 1985-06-25 | 1986-12-25 | Canon Inc | Thermal transfer material |
| JPS6225088A (en) * | 1985-07-26 | 1987-02-03 | Toyo Ink Mfg Co Ltd | Thermal transfer material |
| JPS6246677A (en) * | 1985-08-27 | 1987-02-28 | Mishima Seishi Kk | Recording paper for thermal transfer printer |
-
1987
- 1987-01-21 JP JP62012780A patent/JPS63179791A/en active Granted
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5395721A (en) * | 1977-01-20 | 1978-08-22 | Dollfus Mieg Et Cie | Sublimed dye solution used for felt tip marker or pen special ink preparation |
| JPS54136914A (en) * | 1978-04-14 | 1979-10-24 | Dainippon Printing Co Ltd | Antiiprinting transfer sheet |
| JPS55105579A (en) * | 1978-11-07 | 1980-08-13 | Nippon Telegr & Teleph Corp <Ntt> | Multiple time transfer material having heat sensitivity |
| JPS5849296A (en) * | 1981-09-18 | 1983-03-23 | Ricoh Co Ltd | Recording material for thermal transfer |
| JPS6094388A (en) * | 1983-10-31 | 1985-05-27 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS60187593A (en) * | 1984-03-06 | 1985-09-25 | Canon Inc | Thermal transfer material |
| JPS60189489A (en) * | 1984-03-09 | 1985-09-26 | Canon Inc | Thermal transfer material |
| JPS6151388A (en) * | 1984-08-20 | 1986-03-13 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| JPS6183096A (en) * | 1984-10-01 | 1986-04-26 | Dainippon Printing Co Ltd | Thermal transfer ink |
| JPS61139489A (en) * | 1984-12-12 | 1986-06-26 | Ricoh Co Ltd | Thermal transfer recording medium |
| JPS61173989A (en) * | 1985-01-30 | 1986-08-05 | Oike Kogyo Kk | Transfer film and its manufacture |
| JPS61177290A (en) * | 1985-02-01 | 1986-08-08 | Canon Inc | Thermal transfer material |
| JPS61188193A (en) * | 1985-02-15 | 1986-08-21 | Hitachi Ltd | Thermal transfer paper |
| JPS61291185A (en) * | 1985-06-19 | 1986-12-20 | Toppan Printing Co Ltd | Production of repeatedly usable thermal transfer recording medium |
| JPS61295088A (en) * | 1985-06-25 | 1986-12-25 | Canon Inc | Thermal transfer material |
| JPS6225088A (en) * | 1985-07-26 | 1987-02-03 | Toyo Ink Mfg Co Ltd | Thermal transfer material |
| JPS6246677A (en) * | 1985-08-27 | 1987-02-28 | Mishima Seishi Kk | Recording paper for thermal transfer printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435356B2 (en) | 1992-06-10 |
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