JPS6020198B2 - Heat-sensitive multiple transfer material - Google Patents
Heat-sensitive multiple transfer materialInfo
- Publication number
- JPS6020198B2 JPS6020198B2 JP53137540A JP13754078A JPS6020198B2 JP S6020198 B2 JPS6020198 B2 JP S6020198B2 JP 53137540 A JP53137540 A JP 53137540A JP 13754078 A JP13754078 A JP 13754078A JP S6020198 B2 JPS6020198 B2 JP S6020198B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- resistant
- ink
- transfer material
- resin
- 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.)
- Expired
Links
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
- B41M5/38278—Contact thermal transfer or sublimation processes using ink-containing structures, e.g. porous or microporous layers, alveoles or cellules
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Description
【発明の詳細な説明】
本発明は感Ｖ熱へッド‘こよる加熱によりインクを溶融
して記録紙に転写し、印字印刷する感熱転写材に関し、
この感Ｖ熱転写を多数回行なえるようにしたものである
。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a thermal transfer material that prints by melting ink and transferring it to recording paper by heating with a V thermal head.
This V-thermal transfer can be performed many times.
従来よりサーマルプリンター、サーマルファクシミリ一
などの熱記録装置において種々の感熱転写材が広く用い
られている。Conventionally, various thermal transfer materials have been widely used in thermal recording devices such as thermal printers and thermal facsimiles.
これらの感熱転写材はその印字時にコピーシートと重ね
合わされ、該転写材の裏面から感Ｖ熱ヘッドにより加圧
加熱されてその印字部に相当する熱溶融したインクをコ
ピーシート上に転写し、印字像を形成せしめるものであ
る。かかる従来公知の感熱転写材は単にベースフィルム
上にバインダー剤と着色剤とからなる熱溶融性インク層
が設けられて形成されるものであるにすぎず、そのため
つぎのごとき欠点を有している。These thermal transfer materials are overlapped with a copy sheet when printing, and are heated under pressure from the back side of the transfer material by a V-thermal head to transfer heat-molten ink corresponding to the printed area onto the copy sheet, and print. It forms an image. Such conventionally known heat-sensitive transfer materials are simply formed by providing a heat-melting ink layer consisting of a binder agent and a colorant on a base film, and therefore have the following drawbacks. .
すなわち、■ １回の使用でベースフィルム上の印字部
に相当する熱溶融性インク層が転写してしまうために、
多数回の使用ができない。In other words, ■ The heat-melting ink layer corresponding to the printed area on the base film is transferred after one use.
Cannot be used multiple times.
■ 多数枚複写を必要とするぱあし、、従来の感Ｖ熱転
写材では１回しか使用できないために、同一原稿で多数
枚の感Ｖ熱転写材が必要となり、多額の経費となり、コ
ストアップにつながると共に、その取替えなどのために
多く時間が必要となり、きわめて非能率的でかつ煩雑で
ある。■Passing that requires multiple copies. Conventional V-thermal transfer materials can only be used once, so multiple sheets of V-thermal transfer material are required for the same original, resulting in a large amount of expense and an increase in costs. At the same time, it takes a lot of time to replace them, which is extremely inefficient and complicated.
■ さらに前述のごとく多数校の感Ｖ熱転写材を必要と
する多数枚複写にあっては、その感熱転写材の取替えな
どのために、機械を長時間使用し、そのため機械の蓄熱
現象が生じ、機械が高温となるために、その保守管理が
容易でない。■ 従来の感圧転写性液状インクを含有す
るインク鯵出型感圧複写紙を用いる‘よあし、には、加
熱へッド‘こより加圧印字されるために、加熱ヘッド部
分にインクが付着し、熱印字による転写が不可能になる
という欠点がある。しかるに本発明者らは叙上の欠点を
排除すべく鋭意研究を重ねた結果、ベースフィルム上に
微細多孔質絹状構造を有する耐熱性インク層を設け、該
インク層内に熱溶融性インクを含有させるときは、叙上
の欠点を排除し、多数回使用が可能な感熱性多数回転写
材を提供しうるという新たな事実を見出し、本発明を完
成するにいたつた。■ Furthermore, as mentioned above, when copying a large number of sheets that requires multiple types of V thermal transfer materials, the machine is used for a long time to replace the thermal transfer materials, which causes heat accumulation in the machine. Maintenance of the machine is not easy as it becomes hot. ■ When using conventional pressure-sensitive copying paper containing ink-type pressure-sensitive transferable liquid ink, printing is performed under pressure from the heating head, so ink adheres to the heating head. However, it has the disadvantage that transfer by thermal printing is impossible. However, as a result of intensive research to eliminate the above-mentioned drawbacks, the present inventors provided a heat-resistant ink layer with a microporous silk-like structure on a base film, and injected a heat-melting ink into the ink layer. The present inventors have now discovered the new fact that when the above-mentioned disadvantages are contained, it is possible to provide a heat-sensitive multi-time transfer material that can be used many times, and has completed the present invention.
すなわち、本発明は感熱ヘッドによる加熱にて溶融する
熱溶融性インクの溶融温度よりも高い耐熱温度を有する
耐熱性合成樹脂からなる、基材上に予め形成されている
微細多孔質網状構造の非転４写性樹脂層内に前記熱溶融
性インクを含浸せしめてなる構成により、熱転写の印字
印刷が多数回行なえるようにしたものである。つまり感
Ｖ熱ヘッドによる加熱に際して微細多孔質絹状構造の樹
脂層は、これを形成する合成樹脂の耐熱性により軟化溶
融することなくかつ基村に付着したままとなっているた
めに、この樹脂層が記録紙に転写されることがなく、一
方この樹脂層に含有されている熱溶融性インクは溶融す
るとともに、前記合成樹脂に対して非相溶性であるため
に前記樹脂層よりにじみ出て記録紙に転写されることと
なる。That is, the present invention utilizes a non-woven material having a microporous network structure formed in advance on a base material, which is made of a heat-resistant synthetic resin that has a heat-resistant synthetic resin that has a heat-resistant temperature higher than the melting temperature of the heat-melting ink that melts when heated by a heat-sensitive head. By impregnating the transferable resin layer with the heat-melting ink, thermal transfer printing can be performed many times. In other words, when heated by the V heat-sensitive head, the resin layer with a microporous silk-like structure does not soften or melt due to the heat resistance of the synthetic resin that forms it, and remains attached to the base layer. The layer is not transferred to the recording paper, and on the other hand, the heat-melting ink contained in this resin layer melts and, since it is incompatible with the synthetic resin, oozes out from the resin layer and records. It will be transferred to paper.
そしてこの転写は極めて短時間で行なわれる結果、樹脂
層からインク全量がにじみ出０し転写されるまでには１
回の転写動作は完了されてしまい、インクの含有量に〈
らべてわずかな量が１回の転写で消費されることとなる
ので、多数回の印字印刷が行なえるようになったもので
ある。つぎに図面を用いて本発明の感熱性多数回転写材
を説明する。As a result of this transfer being carried out in an extremely short period of time, the entire amount of ink oozes out from the resin layer and by the time it is transferred, it takes only 1
The transfer operation is completed, and the ink content is
Since a relatively small amount is consumed in one transfer, printing can be performed many times. Next, the heat-sensitive multiple transfer material of the present invention will be explained using the drawings.
第１図は本発明の感熱蜂多数回転写材の一実施例および
その使用状態を示す概略説明図、第２図、第３図、第４
図および第５図はそれぞれ本発明の感Ｖ熱性多数回転写
材の他の実施例を示す概略断面図である。FIG. 1 is a schematic explanatory diagram showing an embodiment of the heat-sensitive bee multi-time transfer material of the present invention and its usage state, FIG. 2, FIG. 3, and FIG.
5 and 5 are schematic sectional views showing other embodiments of the V heat-sensitive multiple transfer material of the present invention, respectively.
すなわち本発明の感熱性多数回転写材１は、第１図で示
されるごとく、その印字時に感熱ヘッド５からの加熱加
圧によって、熱溶融性インクが含有されている微細多孔
質網状構造の非転写性樹脂層２（以下、耐熱性インク層
２という）から熱溶融したインクの適量が鯵出し、コピ
ーシート４上に転写されて印字像６を形成せしめるもの
である。That is, as shown in FIG. 1, the heat-sensitive multi-time transfer material 1 of the present invention has a fine porous network structure containing heat-melting ink that is heated and pressed by the heat-sensitive head 5 during printing. An appropriate amount of thermally melted ink is extracted from the transferable resin layer 2 (hereinafter referred to as the heat-resistant ink layer 2) and transferred onto the copy sheet 4 to form a printed image 6.
本発明において用いられる基材は、第１図に示されるご
とく、感熱ヘッド５から加えられる熱によって感熱ヘッ
ド５に融着しない耐熱温度１５０℃以上の耐熱性ベース
フィルム３か、または第２図に示されるごとく、ポリエ
チレン、ポリプロピレン、ポリスチレン、ポリ塩化ビニ
ルまたはポリ塩化ビニリデンからなる耐熱温度が１５０
ｑｏより小さいフィルム７とその下面に、たとえば塗布
などの手段によって設けられる耐熱性保護膜８とから形
成されるものである。The base material used in the present invention is a heat-resistant base film 3 having a heat-resistant temperature of 150° C. or more that does not fuse to the thermal head 5 due to the heat applied from the thermal head 5, as shown in FIG. 1, or a heat-resistant base film 3 as shown in FIG. As shown, the heat resistance temperature of polyethylene, polypropylene, polystyrene, polyvinyl chloride or polyvinylidene chloride is 150
It is formed from a film 7 smaller than qo and a heat-resistant protective film 8 provided on its lower surface by means such as coating.
前記耐熱性ベースフィルム３としては、ポリィミド、ポ
リエステル、トリアセチルセルロース、ナイロンもしく
はポリ力ーポネートからなるフイルムまたはグラシン紙
などの紙があげられ、これらは厚さが約３５〜２５一の
範囲であるのが好ましし、。Examples of the heat-resistant base film 3 include films made of polyimide, polyester, triacetyl cellulose, nylon, or polycarbonate, or papers such as glassine paper, which have a thickness in the range of about 35 to 25 mm. is preferable.
また前記耐熱性保護膜８としては、たとえばシリコーン
樹脂、ェポキシ樹脂、メラミン樹脂、フェノール樹脂、
フッ素樹脂、ポリィミド樹脂またはニトロセルロースが
用いられる。Further, as the heat-resistant protective film 8, for example, silicone resin, epoxy resin, melamine resin, phenol resin,
Fluororesin, polyimide resin or nitrocellulose is used.
かかる耐熱性保護膜８は厚さが約０．５〜５ムの範囲で
あるのが好ましく、また該保護膜８上に設けられる前記
フィルム７は厚さが約３５〜２５〆の範囲であるのが好
ましい。耐熱性インク層２としては、その微細多孔質網
状構造内に熱溶融性インクを含有した合成樹脂の非転写
性連続微細多孔質絹状構造からなる耐熱温度１２ぴ○以
上であるインク届が用いられる。The heat-resistant protective film 8 preferably has a thickness in the range of about 0.5 to 5 mm, and the film 7 provided on the protective film 8 has a thickness in the range of about 35 to 25 mm. is preferable. As the heat-resistant ink layer 2, an ink having a heat-resistant temperature of 12 pi or more is used, which is made of a non-transferable continuous fine-porous silk-like structure of a synthetic resin containing heat-melting ink in its fine-porous network structure. It will be done.
かかる耐熱性インク層２は厚さが５〜６０ムの範囲が好
ましく、そのインク層内に含有される熱溶融性インクに
対して非相瀞性であり、かつ感熱ヘッド５による瞬間的
な加熱および加圧によってその多孔質構造が破壊されな
いことが必要である。本発明において用いられる前記耐
熱性インク層２を形成する合成樹脂としては、たとえば
ナイロン樹脂、ポリエステル樹脂、アセタール樹脂、フ
ェノール樹脂、アクリル酸ェステル樹脂、フッ素樹脂、
ポリカーボネート樹脂、ェポキシ樹脂、ポリスルホン樹
脂、塩化ビニル樹脂、塩化ビニリデン樹脂、ブチラール
樹脂、塩化ビニルー酢酸ビニル共重合体などの耐熱温度
１２０ｑｏ以上のものがあげられる。本発明における前
記耐熱性インク層２は、Ｐ，Ｐ−オキシービス（ベンゼ
ンスルホニルヒドラジド）、Ｎ，Ｎ′ージメチル−Ｎ，
Ｎ′一ジニトロソテレフタル酸アミド、ジアゾアミノベ
ンゼン、ジニトロソベンタメチレンテトラミンなどの発
泡剤を用いて前記合成樹脂を耐熱性ベースフィルム３ま
たはフィルム７上で発泡せしめるか、または食塩などの
無機粉末もしくはデンプンなどの有機粉末を前記合成樹
脂に混入せしめ、ついで耐熱性べ−スフィルム３または
フィルム７上で発泡せしめるか、あるいは食塩などの無
機粉末もしくはデンプンなどの有機粉末を前記樹脂に混
入せしめ、ついで耐熱性ベースフィルム３またはフィル
ム７上で硬化または固化させたのち、水などの溶出用溶
剤で前記無機または有機粉末を溶出せしめるなどしてえ
られる微細多孔費網状構造の非転写性樹脂層に前記イン
クを含浸せしめて形成される。The heat-resistant ink layer 2 preferably has a thickness in the range of 5 to 60 mm, is incompatible with the heat-melting ink contained in the ink layer, and is not susceptible to instantaneous heating by the thermal head 5. It is also necessary that the porous structure is not destroyed by pressurization. Examples of the synthetic resin forming the heat-resistant ink layer 2 used in the present invention include nylon resin, polyester resin, acetal resin, phenol resin, acrylic ester resin, fluororesin,
Examples include polycarbonate resins, epoxy resins, polysulfone resins, vinyl chloride resins, vinylidene chloride resins, butyral resins, and vinyl chloride-vinyl acetate copolymers that have a heat resistance temperature of 120 qo or higher. The heat-resistant ink layer 2 in the present invention includes P,P-oxybis(benzenesulfonylhydrazide), N,N'-dimethyl-N,
The synthetic resin is foamed on the heat-resistant base film 3 or film 7 using a foaming agent such as N′-dinitrosoterephthalic acid amide, diazoaminobenzene, or dinitrosobentamethylenetetramine, or inorganic powder such as common salt or An organic powder such as starch is mixed into the synthetic resin and then foamed on the heat-resistant base film 3 or film 7, or an inorganic powder such as common salt or an organic powder such as starch is mixed into the resin and then foamed onto the heat-resistant base film 3 or film 7. After curing or solidifying on the heat-resistant base film 3 or film 7, the inorganic or organic powder is eluted with an eluting solvent such as water to form a non-transferable resin layer with a fine porous network structure. It is formed by impregnating it with ink.
さらに前記合成樹脂、食塩粉末、発泡剤とを前記揮発性
溶剤または該揮発性溶剤と低揮発性溶剤との混合物に加
え、ついで揮発性溶剤および低揮発性溶剤を順次蒸発さ
せ、さらに加熱して発泡させたのち、食塩粉末を溶出さ
せて微細多孔質網状構造の非転写性樹脂層を形成し、こ
れに前記インクを含浸させて前記耐熱性インク層２を形
成させてもよい。Further, the synthetic resin, salt powder, and blowing agent are added to the volatile solvent or a mixture of the volatile solvent and a low-volatility solvent, and then the volatile solvent and the low-volatility solvent are sequentially evaporated, and further heated. After foaming, the salt powder may be eluted to form a non-transferable resin layer having a microporous network structure, and the heat-resistant ink layer 2 may be formed by impregnating this with the ink.
なお本発明においては、第３図および第４図で示される
ごとく、耐熱性インク層２と耐熱性べ−スフィルム３ま
たはフィルム７との密着性を改善するために、これらの
ベースフィルム上にあらかじめアンダーコーティング層
９を設け、該アンダーコーティング層９を介して耐熱性
インク層２を設けてもよい。In the present invention, in order to improve the adhesion between the heat-resistant ink layer 2 and the heat-resistant base film 3 or film 7, as shown in FIGS. An undercoating layer 9 may be provided in advance, and the heat-resistant ink layer 2 may be provided via the undercoating layer 9.
かかるアンダ−コーティング層９の材料としては、たと
えばポリエステル、塩化ビニルー酢酸ピニル共重合体、
アクリル樹脂、塩化ビニル樹脂などの熱可塑性樹脂また
は熱硬化性樹脂などがあげられるが、アンダーコーティ
ング層９を形成するこれらの樹脂は耐熱性をとくに必要
としない。なお本発明においては、第５図で示されるご
とく、前記耐熱性ベースフィルム３の下面に前記耐熱性
保護膜８を設けてもよい。Examples of the material for the undercoating layer 9 include polyester, vinyl chloride-pinyl acetate copolymer,
Examples include thermoplastic resins or thermosetting resins such as acrylic resins and vinyl chloride resins, but these resins forming the undercoating layer 9 do not particularly require heat resistance. In the present invention, the heat-resistant protective film 8 may be provided on the lower surface of the heat-resistant base film 3, as shown in FIG.
熱溶融性インクとしては、耐熱性インク層２を形成する
前記樹脂に対して非相溶性であるビヒクルと、該ビヒク
ル中に溶解または分解される染料または顔料とからなり
、４０〜１２０ｑｏで熱溶融しうるインクが好適に用い
られる。The heat-melting ink is composed of a vehicle that is incompatible with the resin forming the heat-resistant ink layer 2, and a dye or pigment that is dissolved or decomposed in the vehicle, and is heat-meltable at 40 to 120 qo. Inks that can be used are preferably used.
かかる熱溶融性インクは４０〜１２０午０において流動
性を有し、感熱ヘッド５によって加えられる転写圧（約
１５０〜４００夕／地）によって前記耐熱性インク層２
から熱溶融性インクが鯵出し、コピーシート４上に印字
像６を形成せしめる。しかして前記熱溶融性インクは、
常温において非流動性であるために、筆圧などの加圧に
よって転写せず、また手や衣服を汚すこともない。前記
ビヒクルとしては、たとえばカルナバワツクス、オーリ
キユリーワツクス、パラフインワツクス、ミッロウ、セ
レシンワックス、鯨ロウなどの天然ワックス、低分子量
ポリエチレン、酸化ワックス、ェステルワツクスなどの
合成ワックス、ソルビタンステアレート、プロピレング
リコールモノステアレート、グリセリンステアレート、
ポリオキシェチレンステアレートなどの常温で固体状の
界面活性剤、またはラウリン酸、パルミチン酸、ミリス
チン酸、ステアリン酸、べへン酸などの常温で固体状の
薦級脂肪酸やセチルアルコール、ラウリルアルコールな
どの高級脂肪族アルコールなどがあげられるが、さらに
要すれば鍵油、植物油、動物油などの油状物質やラノリ
ン、ヒマシ油などをこれらのピヒクルと併用して用いて
もよい。This heat-melting ink has fluidity at 40 to 120 degrees Celsius, and is transferred to the heat-resistant ink layer 2 by the transfer pressure (approximately 150 to 400 degrees Celsius) applied by the thermal head 5.
The hot-melt ink is expelled from the copy sheet 4 to form a printed image 6 on the copy sheet 4. However, the heat-melting ink is
Since it is non-fluid at room temperature, it will not be transferred by pressure such as pen pressure, and will not stain your hands or clothes. Examples of the vehicle include natural waxes such as carnauba wax, auricularia wax, paraffin wax, mille wax, ceresin wax, and spermaceti wax, synthetic waxes such as low molecular weight polyethylene, oxidized wax, and ester wax, sorbitan stearate, and propylene. glycol monostearate, glycerin stearate,
Surfactants that are solid at room temperature such as polyoxyethylene stearate, or recommended grade fatty acids that are solid at room temperature such as lauric acid, palmitic acid, myristic acid, stearic acid, and behenic acid, cetyl alcohol, and lauryl alcohol. If necessary, oily substances such as key oil, vegetable oil, animal oil, lanolin, castor oil, etc. may be used in combination with these vehicles.
着色剤としては、たとえば群青、紺青、シアニンブルー
、レーキレッド、ハンザィェロ−、酸化チタン、亜鉛韓
華、カーボンブラックなどの無機または有機顔料や塩基
性染料、油溶性染料などの染料があげられる。Examples of the coloring agent include inorganic or organic pigments such as ultramarine blue, navy blue, cyanine blue, lake red, Hanzayello, titanium oxide, zinc hydroxide, and carbon black, and dyes such as basic dyes and oil-soluble dyes.
以上述べたごとく、本発明の感Ｖ熱性多数回転写材１は
微細多孔質絹状組織を有する耐熱性イン・ク層２内に熱
溶融性インクが含有されることにより、その印字時に感
熱ヘッド５によって適量の熱溶融せられたインクが鯵出
するために、多数回使用が可能であり、そのためきわめ
て経済的であるとともに、その取扱いが容易であるなど
、種々のサーマルプリンター、サーマルフアクシミリー
などに好適に使用しうるものである。As described above, the V heat-sensitive multi-time transfer material 1 of the present invention contains heat-melting ink in the heat-resistant ink layer 2 having a fine porous silk-like structure. 5, the appropriate amount of hot-melted ink is ejected, so it can be used many times, making it extremely economical and easy to handle. It can be suitably used for such purposes.
つぎに実施例をあげて本発明の転写材を説明する。Next, the transfer material of the present invention will be explained with reference to Examples.
なお実施例中、部とあるのは重量部である。実施例塩化
ビニルー酢酸ビニル共重合体 ２峠部食塩
４畔部ｐ，Ｐ′ーオ
キシービス（ベンゼンスルホニルヒドラジド）
２部メチルエチルケトン
６庇都へブタン
４の郭からなる樹脂組成物を厚さ約１２ムのポリエ
ステルフィルムに塗布し、８ぴ０に加熱してメチルエチ
ルケトンを蒸発させた。In the examples, parts are parts by weight. Example Vinyl chloride-vinyl acetate copolymer 2 Common salt
4 side part p,P'-oxybis(benzenesulfonylhydrazide)
2 parts methyl ethyl ketone
6 Butane to the capital
The resin composition consisting of No. 4 was applied to a polyester film having a thickness of about 12 mm, and heated to 8 mm to evaporate the methyl ethyl ketone.
かくしてへブタンが届全体に小滴状に分散すると共に、
該層全体に均一に分散した食塩粒子および発泡剤を含む
被膜をえた。ついで温度を１０前０に昇溢し、ヘプタン
を蒸発させたのち、さらに１２ぴ０に加熱して発泡剤で
あるＰ，Ｐ′−オキシービス（ベンゼンスルホニルヒド
ラジド）を分解させ、尿素ガスを放出させて前記ポリエ
ステルフィルム上に微細多孔質絹状構造の樹脂層をえた
。さらに該樹脂層を水で洗浄し、食塩粒子を溶出したの
ち、水分を除去してスポンジ状の連続した微細孔を有す
る厚さ１０ムで耐熱温度１２８℃の耐熱インク層をえた
。The hebutane is thus dispersed in droplets throughout the container, and
A coating containing salt particles and a blowing agent uniformly dispersed throughout the layer was obtained. Then, the temperature was raised to 10°C to evaporate the heptane, and then further heated to 12°C to decompose the blowing agent, P,P'-oxybis(benzenesulfonyl hydrazide), and release urea gas. A resin layer having a microporous silk-like structure was obtained on the polyester film. The resin layer was further washed with water to elute the salt particles, and then water was removed to obtain a heat-resistant ink layer having a thickness of 10 mm and having a heat-resistant temperature of 128° C. and having continuous fine pores in the form of a sponge.
核耐熱インク層に下記熱溶融性インク組成物を塗布した
。力ルナバワックス ２碇郡１２
５０Ｆバラフインワックス ３の都酸化
ワックスＷＢ−１０（バレコ社製の酸化ワックス）
２礎部オイルブラックＨ
ＢＢ（オリエント化学工業■製の油溶性染料）
５部カーボンブラック
１碇部ラノリン ５部なお前
記ポリエステルフィルムの下面に下記組成物を塗布した
。The following heat-melting ink composition was applied to the core heat-resistant ink layer. Power Lunaba Wax 2 Ikari-gun 12
50F Barafine Wax 3 Miyako Oxidation Wax WB-10 (oxidation wax manufactured by Bareco)
2 Foundation oil black H
BB (oil-soluble dye manufactured by Orient Chemical Industry ■)
5 parts carbon black
1 part Lanolin 5 parts The following composition was applied to the lower surface of the polyester film.
ポリピニルブチラール（耐熱温度１７０℃）８礎都メチ
ルエチルケトン ４碇部トルエン
１０碇部塗布後、４
０℃で乾燥させて５夕／あの耐熱性保護膜をえた。Polypynyl butyral (heat resistant temperature 170℃) 8 parts Methyl ethyl ketone 4 parts Toluene
After applying 10 anchors, 4
After drying at 0℃ for 5 nights, a heat-resistant protective film was obtained.
かくしてえられた感熱性転写材を通常のサーマルプリン
ターに装着して多数枚複写を行なつけよあい、同一原稿
で１９女のコピーシートをうろことができた。By attaching the thus obtained heat-sensitive transfer material to an ordinary thermal printer and making multiple copies, I was able to print the same original on a 19-year-old woman's copy sheet.
第１図は本発明の感熱性多数回転写材の−実施例および
その使用状態を示す概略説明図、第２図、第３図、第４
図および第５図はそれぞれ本発鯛の感Ｖ熱性多数回転写
材の他の実施例を示す概略断面図である。
図面の主要符号、１：感熱性多数回転写材、２：耐熱性
インク層、３：耐熱性ベースフィルム、８：耐熱性保護
膜、９：アンダーコーティング層。
第１母
※２図
繁３図
第４図
簾５図FIG. 1 is a schematic explanatory diagram showing an example of the heat-sensitive multi-time transfer material of the present invention and its usage state, FIG. 2, FIG. 3, and FIG.
FIG. 5 and FIG. 5 are schematic cross-sectional views showing other examples of the V heat-sensitive multiple transfer material of the present sea bream. Main symbols in the drawings: 1: heat-sensitive multiple transfer material, 2: heat-resistant ink layer, 3: heat-resistant base film, 8: heat-resistant protective film, 9: undercoating layer. 1st mother*2 figure 3 figure 4 blind figure 5
Claims (1)
の溶融温度よりも高い耐熱温度を有する耐熱性合成樹脂
からなる、基材上に予め形成されている微細多孔質網状
構造の非転写性樹脂層内に前記熱溶融性インクを含浸せ
しめてなる感熱性多数回転写材。 ２ 基材が耐熱温度１５０℃以上の耐熱性基材である特
許請求の範囲第１項記載の転写材。 ３ 耐熱性基材がポリイミド、ポリエステル、トリアセ
チルセルロース、ナイロンもしくはポリカーボネートか
らなるフイルムまたは紙である特許請求の範囲第２項記
載の転写材。 ４ 微細多孔質網状構造の樹脂層の耐熱温度が１２０℃
以上である特許請求の範囲第１項記載の転写材。 ５ 熱溶融性インクが、前記微細多孔質網状構造の樹脂
層を形成する樹脂に対して非相溶性であるビヒクルと、
該ビヒクル中に溶解または分散される染料または顔料と
からなり、４０〜１２０℃で熱溶融しうるインクである
特許請求の範囲第１項記載の転写材。[Scope of Claims] 1. A microporous network structure formed in advance on a base material made of a heat-resistant synthetic resin that has a heat resistance temperature higher than the melting temperature of the heat-melting ink that melts when heated by a heat-sensitive head. A heat-sensitive multiple transfer material comprising a non-transferable resin layer impregnated with the heat-melting ink. 2. The transfer material according to claim 1, wherein the base material is a heat-resistant base material having a heat-resistant temperature of 150° C. or higher. 3. The transfer material according to claim 2, wherein the heat-resistant base material is a film or paper made of polyimide, polyester, triacetylcellulose, nylon, or polycarbonate. 4. Heat resistant temperature of resin layer with microporous network structure is 120℃
The transfer material according to claim 1, which is the above. 5 a vehicle in which the hot-melt ink is incompatible with the resin forming the resin layer of the microporous network structure;
2. The transfer material according to claim 1, which is an ink comprising a dye or pigment dissolved or dispersed in the vehicle and capable of being thermally melted at 40 to 120°C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53137540A JPS6020198B2 (en) | 1978-11-07 | 1978-11-07 | Heat-sensitive multiple transfer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53137540A JPS6020198B2 (en) | 1978-11-07 | 1978-11-07 | Heat-sensitive multiple transfer material |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59063716A Division JPS6040296A (en) | 1984-03-30 | 1984-03-30 | Repeatedly usable thermal transfer material |
| JP59063715A Division JPS6040295A (en) | 1984-03-30 | 1984-03-30 | Repeatedly usable thermal transfer material |
| JP59063717A Division JPS6040297A (en) | 1984-03-30 | 1984-03-30 | Repeatedly usable thermal transfer material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55105579A JPS55105579A (en) | 1980-08-13 |
| JPS6020198B2 true JPS6020198B2 (en) | 1985-05-20 |
Family
ID=15201067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53137540A Expired JPS6020198B2 (en) | 1978-11-07 | 1978-11-07 | Heat-sensitive multiple transfer material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6020198B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62209763A (en) * | 1986-03-10 | 1987-09-14 | Nippon Gakki Seizo Kk | Disk centering device for disk reproducing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5736698A (en) * | 1980-08-15 | 1982-02-27 | Nec Corp | Heat transfer recording sheet |
| JPS5743889A (en) * | 1980-08-29 | 1982-03-12 | Fuji Xerox Co Ltd | Heat transfer recording medium |
| JPS57105382A (en) * | 1980-12-24 | 1982-06-30 | Fujitsu Ltd | Ink sheet |
| JPS57160691A (en) * | 1981-03-31 | 1982-10-04 | Fujitsu Ltd | Ink composition for heat transfer recording and heat transfer recording ink sheet employing said composition |
| JPS58120064U (en) * | 1982-02-09 | 1983-08-16 | 株式会社リコー | Ink medium for electrical transfer |
| JPS58183297A (en) * | 1982-04-22 | 1983-10-26 | Mitsubishi Electric Corp | Multiple heat transfer sheet for gradation recording and preparation thereof |
| JPS58212977A (en) * | 1982-06-07 | 1983-12-10 | Brother Ind Ltd | Thermal printer |
| JPS5959494A (en) * | 1982-09-29 | 1984-04-05 | Mitsubishi Electric Corp | Transfer type thermal recording sheet |
| JPS59129195A (en) * | 1983-01-13 | 1984-07-25 | Ricoh Co Ltd | Thermal transfer recording medium |
| JPS59165692A (en) * | 1983-03-10 | 1984-09-18 | Fujitsu Ltd | Thermal transfer ink sheet |
| JPS59199295A (en) * | 1983-04-28 | 1984-11-12 | Sony Corp | Ink composition for ink ribbon used for sublimation transfer type copying |
| JPS59201895A (en) * | 1983-05-02 | 1984-11-15 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS59224394A (en) * | 1983-06-04 | 1984-12-17 | Canon Inc | Thermal transfer material |
| JPS6024996A (en) * | 1983-07-21 | 1985-02-07 | Konishiroku Photo Ind Co Ltd | Recording sheet for heat transfer recording medium |
| JPS6040293A (en) * | 1983-08-12 | 1985-03-02 | Fuji Kagakushi Kogyo Co Ltd | Repeatedly usable thermal transfer recording medium |
| JPS6049998A (en) * | 1983-08-30 | 1985-03-19 | Fujitsu Ltd | Ink sheet for thermal transfer recording |
| JPS6054894A (en) * | 1983-09-06 | 1985-03-29 | Fujitsu Ltd | Ink sheet thermal transfer recording |
| JPS6094389A (en) * | 1983-10-31 | 1985-05-27 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS60101081A (en) * | 1983-11-08 | 1985-06-05 | Canon Inc | Thermal transfer material and thermal transfer recording method using the same |
| JPS60101082A (en) * | 1983-11-08 | 1985-06-05 | Canon Inc | Thermal transfer recording method |
| JPS60178091A (en) * | 1984-02-24 | 1985-09-12 | Fujitsu Ltd | Ink sheet for heat transfer recording |
| JPS60189488A (en) * | 1984-03-09 | 1985-09-26 | Canon Inc | Thermal transfer material |
| JPS6040295A (en) * | 1984-03-30 | 1985-03-02 | Nippon Telegr & Teleph Corp <Ntt> | Repeatedly usable thermal transfer material |
| JPS6040297A (en) * | 1984-03-30 | 1985-03-02 | Nippon Telegr & Teleph Corp <Ntt> | Repeatedly usable thermal transfer material |
| JPS6040296A (en) * | 1984-03-30 | 1985-03-02 | Nippon Telegr & Teleph Corp <Ntt> | Repeatedly usable thermal transfer material |
| JPS59202897A (en) * | 1984-04-02 | 1984-11-16 | Konishiroku Photo Ind Co Ltd | Heat-sensitive transfer recording method and recording medium thereof |
| JPS60234890A (en) * | 1984-05-09 | 1985-11-21 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS6163495A (en) * | 1984-09-05 | 1986-04-01 | Pilot Pen Co Ltd:The | Transfer type thermal recording medium and manufacture thereof |
| US4769258A (en) * | 1984-09-12 | 1988-09-06 | Brother Kogyo Kabushiki Kaisha | Multiple-time ink-bearing medium for thermal printing |
| US4996093A (en) * | 1984-11-06 | 1991-02-26 | Konishiroku Photo Industry Co., Ltd. | Thermal transfer recording medium |
| JPS61116588A (en) * | 1984-11-12 | 1986-06-04 | Toyo Ink Mfg Co Ltd | Recording method |
| US4769649A (en) * | 1985-03-22 | 1988-09-06 | Seiko Epson Kabushiki Kaisha | Imprinting apparatus |
| JPH0717109B2 (en) * | 1985-04-09 | 1995-03-01 | 株式会社東芝 | Thermal transfer ink ribbon and thermal transfer recording apparatus using the same |
| JPS61254393A (en) * | 1985-05-07 | 1986-11-12 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS61286195A (en) * | 1985-06-12 | 1986-12-16 | Konishiroku Photo Ind Co Ltd | Thermal transfer recording medium |
| JPS6273994A (en) * | 1985-09-27 | 1987-04-04 | Fuji Kagakushi Kogyo Co Ltd | Multiple-time use type thermal transfer recording medium |
| US4818605A (en) * | 1986-04-18 | 1989-04-04 | Ricoh Company, Ltd. | Thermosensitive image transfer recording medium |
| JPH0665517B2 (en) * | 1986-08-11 | 1994-08-24 | 日邦産業株式会社 | Thermal print media |
| JPS63179791A (en) * | 1987-01-21 | 1988-07-23 | Naigai Kaaboninki Kk | Thermal transfer material |
| JPS63224991A (en) * | 1987-03-13 | 1988-09-20 | Toppan Printing Co Ltd | Thermal transfer ink sheet |
| DE3817323A1 (en) * | 1987-05-29 | 1988-12-08 | Seiko Epson Corp | MAGNETIC PRINT INK MEDIUM AND SUCH A USING PRINTING METHOD |
| US5035953A (en) * | 1988-06-28 | 1991-07-30 | Toyo Ink Manufacturing Co., Ltd. | Process for thermal transfer recording and heat-sensitive transfer material |
| JPH01253475A (en) * | 1988-09-16 | 1989-10-09 | Toshiba Corp | Heat sensitive transfer type printer |
| US5268704A (en) * | 1989-02-02 | 1993-12-07 | Canon Kabushiki Kaisha | Thermal transfer recording method reducing ground staining and improving ink transferability |
| US5268052A (en) * | 1989-04-27 | 1993-12-07 | Canon Kabushiki Kaisha | Thermal transfer material and thermal transfer recording method |
| JPH0459388A (en) * | 1990-06-29 | 1992-02-26 | Ricoh Co Ltd | Multitime thermal transfer recording method |
| US5428372A (en) * | 1991-11-06 | 1995-06-27 | Ricoh Company, Ltd. | Multiple-use thermal image transfer recording method |
| CN109177540B (en) * | 2018-10-29 | 2021-01-01 | 河南卓立膜材料股份有限公司 | Transfer printing print ultra-high temperature resistant carbon ribbon and preparation method thereof |
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|---|---|---|---|---|
| JPS62209763A (en) * | 1986-03-10 | 1987-09-14 | Nippon Gakki Seizo Kk | Disk centering device for disk reproducing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55105579A (en) | 1980-08-13 |
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