JPS62297184A - Sublimation transfer type ink ribbon - Google Patents
Sublimation transfer type ink ribbonInfo
- Publication number
- JPS62297184A JPS62297184A JP61141140A JP14114086A JPS62297184A JP S62297184 A JPS62297184 A JP S62297184A JP 61141140 A JP61141140 A JP 61141140A JP 14114086 A JP14114086 A JP 14114086A JP S62297184 A JPS62297184 A JP S62297184A
- Authority
- JP
- Japan
- Prior art keywords
- dye
- layer
- transfer
- receiving layer
- ink
- 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
- 238000012546 transfer Methods 0.000 title claims abstract description 50
- 238000000859 sublimation Methods 0.000 title claims abstract description 18
- 230000008022 sublimation Effects 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000010410 layer Substances 0.000 abstract description 79
- 239000012790 adhesive layer Substances 0.000 abstract description 8
- 230000003449 preventive effect Effects 0.000 abstract 2
- 239000000975 dye Substances 0.000 description 29
- 230000002265 prevention Effects 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 238000013508 migration Methods 0.000 description 7
- 230000005012 migration Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000006081 fluorescent whitening agent Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920006287 phenoxy resin Polymers 0.000 description 1
- 239000013034 phenoxy resin Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B41M5/34—Multicolour thermography
- B41M5/345—Multicolour thermography by thermal transfer of dyes or pigments
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Electronic Switches (AREA)
Abstract
Description
【発明の詳細な説明】
発明の詳細な説明
〔産業上の利用分野〕
本発明は、例えばビデオカメラによる画像、テレビジョ
ン画像等の静止画像をハードコピーする際に使用する昇
華転写式インクリボンに関する。Detailed Description of the Invention [Field of Industrial Application] The present invention relates to a sublimation transfer ink ribbon used for hard copying still images such as video camera images and television images. .
本発明は、昇華転写式インクリボンであり、基材上に染
料受容層を昇華性インク層とは宙ならない位置に形成す
ることにより、普通紙に対しても鮮明に画像をプリント
することができるようにしたものである。The present invention is a sublimation transfer type ink ribbon, and by forming a dye-receiving layer on a base material in a position that does not overlap with a sublimation ink layer, it is possible to print clear images even on plain paper. This is how it was done.
従来の昇華転写式ハードコピーにおいて、転写体として
例えば基材上にイエロー（Ｙ）、マゼンタ（Ｍ）、シア
ン（Ｃ）及びブラック（Ｂ）の各昇華性染料層が形成さ
れたインクリボンと被転写体として例えば基材上にポリ
エステル樹脂を主成分とする染料受容層が形成された印
画紙を使用し、画像情報に応じて感熱ヘッドで所要の染
料を印画紙の染料受容層に昇華転写させてカラー画像を
得ている。In conventional sublimation transfer type hard copies, the transfer material is, for example, an ink ribbon on which sublimable dye layers of yellow (Y), magenta (M), cyan (C), and black (B) are formed on a base material, and a substrate. For example, a photographic paper on which a dye-receiving layer mainly composed of polyester resin is formed on the base material is used as the transfer material, and the required dye is sublimated and transferred to the dye-receiving layer of the photographic paper using a thermal head according to the image information. A color image is obtained.
上述したように、従来の昇華転写式ハードコピーにおい
て、被転写体として受容層が形成された特殊な印画紙を
用いることが必要であり、普通紙に対してプリントして
鮮明な画像を得ることができなかった。従来普通紙に対
してもプリント可能な方法として、熱溶融転写式インク
リボンを使用するハードコピ一方法もあるが、この場合
、インクを一旦溶融させて印画紙に転写させる必要があ
るため、２値印字しかできず、多階調のカラープリント
は無理であった。このような欠点を解決する試みとして
、昇華性インク層の上に熱溶融インク層を形成し、感熱
ヘッドで昇華性染料を熱溶融インク層中に転写させると
同時にこの熱熔融インクを印画紙上に転写させる方法が
提案されている。As mentioned above, in conventional sublimation transfer hard copies, it is necessary to use special photographic paper on which a receptor layer is formed as the transfer medium, and it is not possible to print on plain paper to obtain clear images. I couldn't do it. Conventionally, there is a hard copy method that uses a heat-melt transfer ink ribbon to print on plain paper, but in this case, it is necessary to melt the ink and transfer it to the photographic paper, so it is possible to print on plain paper. It was only possible to print, and multi-tone color printing was impossible. In an attempt to solve these drawbacks, a heat-melting ink layer was formed on the sublimable ink layer, and a thermal head transferred the sublimable dye into the heat-melting ink layer, while at the same time transferring this hot-melting ink onto photographic paper. A transfer method has been proposed.
しかし、この方法による場合、濃度の非常に淡い色調、
特に人の顔の色調などの微妙な表現の場合、熱溶融イン
クを充分溶融させるのに必要な熱量が得にくいため、鮮
明な画像をプリントすることができない、また、染料受
容層となる熱熔融インク層がワックス系インクであるた
め、安定性がない。However, when using this method, the color tone is very light,
Particularly in the case of subtle expressions such as the color tone of a person's face, it is difficult to obtain the amount of heat necessary to sufficiently melt the heat-melt ink, making it impossible to print a clear image. Since the ink layer is a wax-based ink, it is unstable.
更に、カラープリントを得るために、複数の原色を重ね
打ちする際、前に転写されたインク層を再溶融させるこ
とになるため、プリントの解像度を劣化させるという問
題点もあった。Furthermore, when a plurality of primary colors are overprinted to obtain a color print, the previously transferred ink layer is remelted, which causes a problem in that the resolution of the print deteriorates.
本発明は、上記問題点を解決することができる’ｆｆｆ
ｆ再転写式インクリボン供するものである。The present invention can solve the above problems.
f) Provides a retransfer type ink ribbon.
本発明においては、基材（２）上に染料受容層（４）と
昇華性インク層＋７１． （８１，＋（＋１． （１
０）を両者が互いに重なり合わない位置に形成して昇華
転写式インクリボン（１１）を構成する。In the present invention, a dye receiving layer (4) and a sublimable ink layer +71. (81,+(+1.(1
A sublimation transfer type ink ribbon (11) is constructed by forming the ink ribbons 0) at positions where they do not overlap each other.
この染料受容Ｎ（４）を例えばイエロー（Ｙ）、マゼン
ダ（Ｍ）、シアン（Ｃ）及びプラック（Ｂ）を１組とす
る昇華性インク層（７１，（８］、 ＋９１． （１
０）の前に形成し、その大きさは、所定のプリント面に
対応する大きさとする。この染料受容層（４）の材料と
しては、昇華性染料を効率良く受容することができる樹
脂、例えばポリエステル樹脂、ポリアミド樹脂、ポリカ
ーボネート樹脂、ボリアリレート樹脂、フェノキシ樹脂
、エポキシ樹脂、ポリスチレン樹脂等を使用することが
できる。また、必要に応じてＴｉＯ２などの白色顔料、
紫外線吸収剤、螢光増白剤、酸化防止剤、界面−活性剤
等を添加しても良い、更に、染料がロイコ糸染料の場合
には、顕色剤を分散させておくこともできる。This dye-receiving N(4) is, for example, a sublimable ink layer (71, (8), +91. (1
0), and its size corresponds to a predetermined print surface. As the material for this dye-receiving layer (4), resins that can efficiently receive sublimable dyes, such as polyester resins, polyamide resins, polycarbonate resins, polyarylate resins, phenoxy resins, epoxy resins, polystyrene resins, etc. are used. can do. In addition, if necessary, white pigments such as TiO2,
Ultraviolet absorbers, fluorescent whitening agents, antioxidants, surfactants, etc. may be added.Furthermore, when the dye is a leuco yarn dye, a color developer may be dispersed.
この染料受容層（４）は、被転写体（１３）への転写が
完全になされれば直接この染料受容層（４）のみを基材
（２）上に形成しても良いが、そうでない場合には次の
ような構成とすることができる。即ち、基材（２）上に
離形Ｗ （３１、染料受容層（４）、染料移行防止層（
５）及び接着層（６）を順次積層形成する。この離形層
（３）は、基材（２）から染料受容層（４）を被転写体
（１３）へ充分に転写させるために設け、るが、特にこ
の必要がない場合には設けな（°ζも良い。離形１ａ
＋３１は、（ｉ）シリコン樹脂、フッ素樹脂等を使用し
て染料受容層（４）を転写した後、離形層（３）自体は
基材（２）側に残る構成、（ｉｉ）ワックス、低分子ポ
リスチレン等の低融点樹脂、エチレン−酢酸ビニル共重
合樹脂等を使用し、加熱により溶融して主に凝集破壊を
起す構成、（ｉｉｉ ）酢酸セルロース、エチルセルロ
ース等の薄膜で形成し、熔、融破壊は起さないが、染料
受容Ｊ＃ （４１と共に被転写体（１３）側へ転写する
構成などのいずれの構成を採用しても良い。This dye-receiving layer (4) may be directly formed on the base material (2) if the transfer to the transfer target (13) is complete, but if this is not the case, In this case, the following configuration can be used. That is, on the base material (2), a release W (31, a dye receiving layer (4), a dye migration prevention layer (
5) and adhesive layer (6) are sequentially laminated. This release layer (3) is provided in order to sufficiently transfer the dye-receiving layer (4) from the base material (2) to the transfer target (13), but it is not provided if this is not particularly necessary. (°ζ is also good. Release 1a
+31 has (i) a structure in which the release layer (3) itself remains on the base material (2) side after transferring the dye-receiving layer (4) using silicone resin, fluororesin, etc., (ii) wax, A structure that uses a low-melting point resin such as low-molecular polystyrene, an ethylene-vinyl acetate copolymer resin, etc., and melts by heating and mainly causes cohesive failure; Although melting and destruction do not occur, any structure may be adopted, such as a structure in which the dye is transferred to the transfer object (13) together with the dye receiving J# (41).
染料移行防止層（５）は、昇華染料が被転写体（１３）
側に移行するのを防止１−るために形成する。この染料
移行防止Ｊ−（５１の材料としては、特にガラス転移温
度（Ｔｇ）が４０℃以上で吸湿度が２％以下（ＡＳＴＭ
０５７０ ）のものを使用するのが好ましい。The dye transfer prevention layer (5) is a dye transfer prevention layer (5) in which the sublimation dye is transferred to the transfer target (13).
Formed to prevent migration to the side. This material for dye migration prevention J-(51) has a glass transition temperature (Tg) of 40°C or more and a moisture absorption of 2% or less (ASTM
0570) is preferably used.
なお、染料受容層（４）と昇華染料との安定性が商い場
合には形成する必要はない。Note that, if the stability of the dye-receiving layer (4) and the sublimation dye is not the same, it is not necessary to form the dye-receiving layer (4).
接着層（６）は、染料受容層（４）が基材（２）から被
転写体（１３）側に転写し易くするために形成する。こ
の接着＠（６）の材料としては、熱により軟化又は溶融
して接着性が増し、被転写体（１３）と染料受容層（４
）との接着力を高めることができる材料を選ぶ。The adhesive layer (6) is formed to facilitate the transfer of the dye-receiving layer (4) from the base material (2) to the transfer target (13). The material for this adhesion@(6) is softened or melted by heat to increase its adhesion, and the material for the transfer material (13) and the dye-receiving layer (4) are
) Select a material that can increase adhesion with the material.
この種の材料として、例えばエチレン−酢酸ビニル共重
合樹脂、ワックス、低融点樹脂（例えば各種炭化水素低
重合体）、ロジン系樹脂、低分子ポリアミド樹脂、ケト
ン樹脂等を挙げることができる。なお、染料受容層（４
）自体が軟化して接着性を有する場合、又は被転写体（
１３）側に既に接着層が形成されている場合には設ける
必要がない。Examples of this type of material include ethylene-vinyl acetate copolymer resin, wax, low-melting point resin (eg, various hydrocarbon low polymers), rosin resin, low-molecular polyamide resin, ketone resin, and the like. In addition, the dye-receiving layer (4
) itself has softened and has adhesive properties, or the transferred object (
13) If an adhesive layer is already formed on the side, it is not necessary to provide it.
本発明によれば、染料受容層（４）は転写体側、即ちイ
ンクリボン（１１）側に形成されており、この染料受容
層（４）を被転写体（１３）側のプリント面の全面に均
一に転写した後、各色の昇華性インクの転写を得るため
、被転写体（１３）自体に染料受容層が設けられていな
い普通紙であっても鮮明にプリントすることが可能にな
る。According to the present invention, the dye-receiving layer (4) is formed on the transfer body side, that is, the ink ribbon (11) side, and this dye-receiving layer (4) is formed on the entire print surface of the transfer body (13) side. Since the sublimable ink of each color is transferred after uniform transfer, it is possible to print clearly even on plain paper in which the transfer object (13) itself is not provided with a dye-receiving layer.
実施例１
第１図に示すように、耐熱滑性層（１）が設けられたポ
リエステルより成る基材（２）上に下記組成を有する厚
さく乾燥後の厚さ）１μの離形層（３）、厚さ２μの染
料受容層（４）、厚さ２μの染料移行防止層（５）及び
厚さ３μの接着層（６）をグラビア版（１８５本／イン
チ）による塗布で形成する。Example 1 As shown in FIG. 1, a release layer (1μ in thickness after drying) having the following composition was placed on a base material (2) made of polyester provided with a heat-resistant slipping layer (1). 3) A dye-receiving layer (4) with a thickness of 2μ, a dye transfer prevention layer (5) with a thickness of 2μ, and an adhesive layer (6) with a thickness of 3μ are formed by coating with a gravure plate (185 lines/inch).
〈離形層〉
〈染料受容層〉
く染料移行防止層〉
く接着Ｉ−ン
次に第３図にボすように、この染料受容層（４）が形成
された基材（２）の次の場所にイエロー（Ｙ）の昇華性
インク層（７）、マゼンタ（Ｍ＞の昇華性インク層（８
）、シアン（Ｃ）の昇華性インクＮ（９）及びブラック
（Ｂ）の昇華性インクＩｆ＃（１０）を順次形成して本
実施例に係るインクリボン（１１）を作製する。<Release layer><Dye-receivinglayer> Dye migration prevention layer> Next, as shown in Figure 3, the dye-receiving layer (4) is formed next to the base material (2). Yellow (Y) sublimable ink layer (7), magenta (M> sublimable ink layer (8)
), cyan (C) sublimable ink N (9), and black (B) sublimable ink If# (10) are sequentially formed to produce an ink ribbon (11) according to this example.
なお、第４図に丞すように、プリントの保存性を高める
ためには昇華性インクＰ４（７）、 （ｓｌ、 （９）
。In addition, as shown in Figure 4, sublimation ink P4 (7), (sl, (9)
.
（１０）の次に透明な保護層（１２）を設けてインクリ
ボン（１１）を構成しても良い。The ink ribbon (11) may be constructed by providing a transparent protective layer (12) next to (10).
このインクリボン（１１）を使用して、第５図に示すよ
うに染料受容層が設けられていない普通紙（１３）に対
して昇華転写を行った。Using this ink ribbon (11), sublimation transfer was performed on plain paper (13) without a dye-receiving layer as shown in FIG.
先ず第５図Ａに示すように、インクリボン（１１）を紙
（１３）に接触させ、裏面から感熱ヘッド（１４）で加
熱して接着層（６）及び染料移行防止層（５）と共に染
料受容層（４）をＩＩＥ（１３）面側に全面的に転写さ
せる。次に第５図Ｂに示すように、画像情報に応じて所
要の昇華性インク層＋７）、 （８１，（９１，（１０
）を順次感熱ヘッド（１４）で加熱して昇華性染料を紙
（１３）面側に形成された染料受容ｙ′１７ｉ（４）に
転写させてカラー画像を再生する。次に第５図Ｃに示す
ように、保護層（１２）が形成されたインクリボン（１
１）を使用した場合には、最後に保ＮＵＮ （１２）を
染料受容層（４）上に転写してカラープリント（１５）
を得る。このカラープリント（１５）は、発色濃度が鮮
明であり、優れたカラー画像を有していた。First, as shown in FIG. 5A, the ink ribbon (11) is brought into contact with the paper (13) and heated from the back side with a thermal head (14) to coat the adhesive layer (6) and the dye transfer prevention layer (5) together with the dye. The receptor layer (4) is entirely transferred to the IIE (13) side. Next, as shown in FIG. 5B, the required sublimable ink layer +7), (81, (91, (10
) are sequentially heated by a thermal head (14) to transfer the sublimable dye to the dye receiving layer y'17i (4) formed on the paper (13) side, thereby reproducing a color image. Next, as shown in FIG. 5C, the ink ribbon (1
If 1) is used, the dye-receiving layer (4) is finally transferred to the dye-receiving layer (4) to print the color (15).
get. This color print (15) had clear color density and an excellent color image.
実施例２
離形層（３）の材料として長鎖アルキルペンダント型ア
クリル樹脂、例えばピーロイル１０１０ （商品名、一
方社油脂ｆＩＩ製）を使用して基材（２）上に乾燥後の
厚さが０．３μの離形層（３）を形成した後、実施例１
と同様に染料受容層（４）、染料移行防止層（５）及び
接着層（６）を順次形成する。そして、イエロー、マゼ
ンタ、シアン及びブラックの各昇華性インク層１７）、
（８１，＋９１． （１０）も実施例１と同様に形
成して本実施例に係るインクリボン（１１）を作製する
。Example 2 A long-chain alkyl pendant type acrylic resin, such as Pearoyl 1010 (trade name, manufactured by Ipposha Yushi fII), was used as the material for the release layer (3), and the thickness after drying was formed on the base material (2). After forming a release layer (3) of 0.3μ, Example 1
Similarly, a dye receiving layer (4), a dye migration prevention layer (5) and an adhesive layer (6) are formed in this order. and yellow, magenta, cyan, and black sublimable ink layers 17),
(81, +91. (10) is also formed in the same manner as in Example 1 to produce an ink ribbon (11) according to this example.
実施例３
第２図に示すように、耐熱漬性層（１）が設けられた基
材（２）上に下記組成を有する厚さく乾燥後の厚さ）ｌ
Ｏμの染料受容層（４）と実施例１と同じ厚さ３μの接
着Ｍ（６１を形成する。Example 3 As shown in FIG. 2, a heat pickling-resistant layer (1) was provided on a base material (2) having the following composition (thickness after drying)
A dye-receiving layer (4) of Oμ and an adhesive M (61) with a thickness of 3μ as in Example 1 are formed.
く染料受容層〉 次に上記実施例と同様に各昇華性インク層（７）。Dye-receiving layer Next, each sublimable ink layer (7) is formed as in the above embodiment.
（８）、 （９１，（１０）及び必要に応じて保護層（
１２）を形成して本実施例に係るインクリボン（１１）
を作製する。(8), (91, (10) and a protective layer (
12) to form an ink ribbon (11) according to the present example.
Create.
比較例
耐熱湯性層が設けられた基材上に下記組成を有するマゼ
ンタの昇華性インク層を形成して本比較例に係るインク
リボンを作製する。Comparative Example An ink ribbon according to this comparative example is prepared by forming a magenta sublimable ink layer having the following composition on a base material provided with a hot water resistant layer.
く昇華性インク層〉
このインクリボンを使用して染料受容層が設けられてい
ない普通紙に対して昇華転写を行った。Sublimation Ink Layer> Using this ink ribbon, sublimation transfer was performed on plain paper without a dye-receiving layer.
これによるプリントは、昇華染料の充分な発色が得られ
ず、不鮮明であった。また、プリントを数枚重ねると染
料が移行して他のプリントが汚れるという問題が発生し
た。The resulting prints did not have sufficient color development from the sublimation dye and were unclear. Additionally, when several prints were stacked, the dye would migrate and stain the other prints.
次に、上記実施例と比較例に係るインクリボンを使用し
て同じ組成に係るマゼンタの昇華転写を行い、反射濃度
と保護層表面への染料の移行状態を測定した。その結果
を表に示す。反射濃度は、反射濃度計マクベスＲＤ５１
４を使用して測定したものである。移行状態の測定は、
４０℃、相対湿度９０％、１週間のエージングの条件で
行い、Ｏは染料の移行が生じたこと、×は染料の移行が
生じなかったごとをそれぞれ示す。Next, sublimation transfer of magenta having the same composition was performed using the ink ribbons according to the above examples and comparative examples, and the reflection density and the transfer state of the dye to the surface of the protective layer were measured. The results are shown in the table. Reflection density is measured using reflection densitometer Macbeth RD51.
4 was used for measurement. The measurement of the transition state is
The test was carried out under the conditions of aging at 40° C. and 90% relative humidity for one week. O indicates that dye migration occurred, and × indicates that dye migration did not occur.
表
〔発明の効果〕
本発明に係るインクリボンを使用した場合には、インク
リボンから被転写体側に染料受容層が転写形成された後
、昇華性インクの転写が行なわれるため、被転写体自体
に染料受容層が設けられていない普通紙であっても高鮮
明、晶解像度、且つ微妙な階調が表現された安定なカラ
ープリントが得られる。Table [Effects of the Invention] When the ink ribbon according to the present invention is used, the sublimation ink is transferred after the dye-receiving layer is transferred from the ink ribbon to the transfer target, so that the transfer target itself Even on plain paper without a dye-receiving layer, stable color prints with high clarity, crystal resolution, and delicate gradations can be obtained.
なお、被転写体が透明である場合には、そのままオーバ
ーへソドプロジェクタにかけて利用することができる。In addition, if the object to be transferred is transparent, it can be used as it is by directly projecting it over the screen.
第１図及び第２図は実施例の断面図、第３図及び第４図
は実施例の平面図、第５図は転写工程をボず図である。
（２）は基材、（４）は染料受容層、（７１，（８）、
（９１，（１０）は昇華性インク層である。FIGS. 1 and 2 are cross-sectional views of the embodiment, FIGS. 3 and 4 are plan views of the embodiment, and FIG. 5 is an uncircumscribed diagram showing the transfer process. (2) is the base material, (4) is the dye-receiving layer, (71, (8),
(91, (10) is a sublimable ink layer.
Claims (1)
に配されて成る昇華転写式インクリボン。[Scope of Claims] A sublimation transfer ink ribbon comprising a dye-receiving layer and a sublimable ink layer formed on a base material, the dye-receiving layer being arranged at a position that does not overlap with the sublimating ink layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61141140A JPH0639191B2 (en) | 1986-06-17 | 1986-06-17 | Sublimation transfer ink ribbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61141140A JPH0639191B2 (en) | 1986-06-17 | 1986-06-17 | Sublimation transfer ink ribbon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62297184A true JPS62297184A (en) | 1987-12-24 |
| JPH0639191B2 JPH0639191B2 (en) | 1994-05-25 |
Family
ID=15285099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61141140A Expired - Lifetime JPH0639191B2 (en) | 1986-06-17 | 1986-06-17 | Sublimation transfer ink ribbon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639191B2 (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63201798U (en) * | 1987-06-17 | 1988-12-26 | ||
| JPS6472893A (en) * | 1987-09-14 | 1989-03-17 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| EP0333873A1 (en) * | 1987-09-14 | 1989-09-27 | Dai Nippon Insatsu Kabushiki Kaisha | Thermal transfer sheet |
| JPH02107482A (en) * | 1988-10-17 | 1990-04-19 | Ricoh Co Ltd | Sublimation-type thermal transfer recording sheet |
| JPH02179793A (en) * | 1988-12-29 | 1990-07-12 | Nec Home Electron Ltd | Sublimation type thermal transfer image recording method and ink ribbon |
| JPH04325280A (en) * | 1991-04-24 | 1992-11-13 | Sharp Corp | Thermal transfer ink sheet and video printer |
| US5260256A (en) * | 1990-07-27 | 1993-11-09 | Dai Nippon Printing Co., Ltd. | Receptor layer transfer sheet, thermal transfer sheet, thermal transfer method and apparatus therefor |
| US5545605A (en) * | 1993-11-22 | 1996-08-13 | Matsushita Electric Industrial Co., Ltd. | Thermal transfer printing method and image-forming layer transfer medium |
| US5576264A (en) * | 1993-11-24 | 1996-11-19 | Dai Nippon Printing Co., Ltd. | Receiving-layer transfer sheet |
| JP2011513092A (en) * | 2008-02-29 | 2011-04-28 | インペリアル・ケミカル・インダストリーズ・リミテッド | Improvements in thermal transfer printing. |
| JP2012025143A (en) * | 2010-07-19 | 2012-02-09 | Hiti Digital Inc | Method of increasing coloring stability of ribbon and printing device thereof |
| WO2014151014A1 (en) | 2013-03-15 | 2014-09-25 | Illinois Tool Works Inc. | Imagewise priming of non-d2t2 printable substrates for direct d2t2 printing |
| JP2021054002A (en) * | 2019-09-30 | 2021-04-08 | 大日本印刷株式会社 | Thermal transfer sheet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025793A (en) * | 1983-07-25 | 1985-02-08 | Dainippon Printing Co Ltd | Sheet for heat transfer printing |
| JPS60222267A (en) * | 1984-04-19 | 1985-11-06 | Rohm Co Ltd | Sublimation type heat transfer printer |
| JPS60236794A (en) * | 1984-05-10 | 1985-11-25 | Matsushita Electric Ind Co Ltd | Image-receiving material for sublimation-type thermal recording |
| JPS6144688A (en) * | 1984-08-09 | 1986-03-04 | Canon Inc | Heat sensitive transfer recording method |
| JPS6184281A (en) * | 1984-10-02 | 1986-04-28 | Mitsubishi Electric Corp | Thermal transfer sheet and thermal transfer recording method |
| JPS6186289A (en) * | 1984-10-04 | 1986-05-01 | Mitsubishi Electric Corp | Ink sheet and thermal transfer recording method |
-
1986
- 1986-06-17 JP JP61141140A patent/JPH0639191B2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025793A (en) * | 1983-07-25 | 1985-02-08 | Dainippon Printing Co Ltd | Sheet for heat transfer printing |
| JPS60222267A (en) * | 1984-04-19 | 1985-11-06 | Rohm Co Ltd | Sublimation type heat transfer printer |
| JPS60236794A (en) * | 1984-05-10 | 1985-11-25 | Matsushita Electric Ind Co Ltd | Image-receiving material for sublimation-type thermal recording |
| JPS6144688A (en) * | 1984-08-09 | 1986-03-04 | Canon Inc | Heat sensitive transfer recording method |
| JPS6184281A (en) * | 1984-10-02 | 1986-04-28 | Mitsubishi Electric Corp | Thermal transfer sheet and thermal transfer recording method |
| JPS6186289A (en) * | 1984-10-04 | 1986-05-01 | Mitsubishi Electric Corp | Ink sheet and thermal transfer recording method |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0525918Y2 (en) * | 1987-06-17 | 1993-06-30 | ||
| JPS63201798U (en) * | 1987-06-17 | 1988-12-26 | ||
| JPS6472893A (en) * | 1987-09-14 | 1989-03-17 | Dainippon Printing Co Ltd | Thermal transfer sheet |
| EP0333873A1 (en) * | 1987-09-14 | 1989-09-27 | Dai Nippon Insatsu Kabushiki Kaisha | Thermal transfer sheet |
| EP0668168A1 (en) * | 1987-09-14 | 1995-08-23 | Dai Nippon Insatsu Kabushiki Kaisha | Heat transfer sheet |
| JPH02107482A (en) * | 1988-10-17 | 1990-04-19 | Ricoh Co Ltd | Sublimation-type thermal transfer recording sheet |
| JPH02179793A (en) * | 1988-12-29 | 1990-07-12 | Nec Home Electron Ltd | Sublimation type thermal transfer image recording method and ink ribbon |
| US5260256A (en) * | 1990-07-27 | 1993-11-09 | Dai Nippon Printing Co., Ltd. | Receptor layer transfer sheet, thermal transfer sheet, thermal transfer method and apparatus therefor |
| JPH04325280A (en) * | 1991-04-24 | 1992-11-13 | Sharp Corp | Thermal transfer ink sheet and video printer |
| US5656570A (en) * | 1993-11-22 | 1997-08-12 | Matsushita Electric Industrial Co., Ltd. | Thermal transfer printing method and image-forming layer transfer medium |
| US5545605A (en) * | 1993-11-22 | 1996-08-13 | Matsushita Electric Industrial Co., Ltd. | Thermal transfer printing method and image-forming layer transfer medium |
| US5576264A (en) * | 1993-11-24 | 1996-11-19 | Dai Nippon Printing Co., Ltd. | Receiving-layer transfer sheet |
| JP2011513092A (en) * | 2008-02-29 | 2011-04-28 | インペリアル・ケミカル・インダストリーズ・リミテッド | Improvements in thermal transfer printing. |
| US9873278B2 (en) | 2008-02-29 | 2018-01-23 | Illinois Tool Works Inc. | Thermal transfer printing |
| US10214042B2 (en) | 2008-02-29 | 2019-02-26 | Illinois Tool Works Inc. | Thermal transfer printing |
| JP2012025143A (en) * | 2010-07-19 | 2012-02-09 | Hiti Digital Inc | Method of increasing coloring stability of ribbon and printing device thereof |
| EP2409850A3 (en) * | 2010-07-19 | 2012-05-16 | HiTi Digital, Inc. | Method of increasing coloring stability of a ribbon and printing device thereof |
| WO2014151014A1 (en) | 2013-03-15 | 2014-09-25 | Illinois Tool Works Inc. | Imagewise priming of non-d2t2 printable substrates for direct d2t2 printing |
| US8969245B2 (en) | 2013-03-15 | 2015-03-03 | Illinois Tool Works Inc. | Imagewise priming of non-D2T2 printable substrates for direct D2T2 printing |
| JP2021054002A (en) * | 2019-09-30 | 2021-04-08 | 大日本印刷株式会社 | Thermal transfer sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639191B2 (en) | 1994-05-25 |
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