JPH0480068A - Co-wound thermal transfer sheet - Google Patents
Co-wound thermal transfer sheetInfo
- Publication number
- JPH0480068A JPH0480068A JP2193079A JP19307990A JPH0480068A JP H0480068 A JPH0480068 A JP H0480068A JP 2193079 A JP2193079 A JP 2193079A JP 19307990 A JP19307990 A JP 19307990A JP H0480068 A JPH0480068 A JP H0480068A
- Authority
- JP
- Japan
- Prior art keywords
- thermal transfer
- wound
- end mark
- sheet
- transfer sheet
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000012790 adhesive layer Substances 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 25
- 238000002844 melting Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 15
- 238000004804 winding Methods 0.000 abstract description 9
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000000576 coating method Methods 0.000 description 4
- 230000009477 glass transition Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 235000013869 carnauba wax Nutrition 0.000 description 2
- 239000004203 carnauba wax Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- -1 tracing vapor Substances 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は熱転写シートに関し、更に詳しくは鼻転写フィ
ルムと紙等の被転写材とが予め仮接着されている新規な
共巻熱転写シートに関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a thermal transfer sheet, and more particularly to a novel co-wound thermal transfer sheet in which a nose transfer film and a transfer material such as paper are temporarily bonded in advance.
（従来の技術及びその問題点）
従来、コンピューターやワードプロセッサー〇出カブリ
ントを熱転写方式によって印字する場ヂには、基材フィ
ルムの一方の面に熱溶融性インキ層を設けた熱転写フィ
ルムが使用されている。(Prior art and its problems) Conventionally, when printing prints from computers and word processors using a thermal transfer method, a thermal transfer film with a heat-melting ink layer provided on one side of a base film has been used. There is.
この従来の熱転写フィルムは、基材フィルムとして厚さ
１０〜２０ＬＬｍのコンデンサ紙やパラフィン紙の様な
紙或いは厚さ３〜２０１４ｚｍのポリエステルやセロフ
ァンの様なプラスチックのフィルムを用い、ワックスに
顔料や染料等の着色剤を混合した熱溶融性インキ層をコ
ーティングにより設けて製造したものである。This conventional thermal transfer film uses a paper such as capacitor paper or paraffin paper with a thickness of 10 to 20 LLm, or a plastic film such as polyester or cellophane with a thickness of 3 to 2014 mm as a base film, and coats the wax with pigments or dyes. It is manufactured by coating a layer of hot-melt ink containing a colorant such as .
これらの従来の熱転写フィルムを用いて被転写紙に印字
する場合には、熱転写フィルムを巻いたロールから熱転
写フィルムを供給し、一方、連続又は枚葉の被転写材を
供給し、両者をプラテン上で重ねこの状態で熱転写フィ
ルムの背面からサーマルヘッドで熱を印加し、インキ層
を溶融転写させて所望の画像を形成している。When printing on transfer paper using these conventional thermal transfer films, the thermal transfer film is supplied from a roll wrapped with thermal transfer film, while the continuous or sheet transfer material is supplied, and both are placed on a platen. In this state, heat is applied from the back side of the thermal transfer film using a thermal head to melt and transfer the ink layer to form a desired image.
しかしながら、これらの熱転写フィルムを、例えば、従
来の感熱発色紙を用いたファクシミリプリンターに転用
しようとしても、上記ツクシミリプリンターでは、記録
紙自体が熱発色する為、被転写材の搬送装置が無く転用
不能であり、この打な問題は大型のプロッター等、特殊
なプリンターにおいても同様である。However, even if you try to use these thermal transfer films for facsimile printers that use conventional thermosensitive coloring paper, for example, the above-mentioned tsukushimiri printers do not have a conveyance device for the transfer material because the recording paper itself is thermally colored. This problem also applies to special printers such as large plotters.
上記の如き問題を解決する方法として、熱転写フィルム
と被転写材とを予め仮接着してロールせに巻いておくこ
とにより、ファクシミリプリンター等に適応させたり、
又、装置を簡便化及びｌｊ型化する方法が考案されてい
る。As a method to solve the above-mentioned problems, the thermal transfer film and the material to be transferred are temporarily bonded in advance and wound on a roll to make it suitable for facsimile printers, etc.
In addition, methods have been devised to simplify the device and make it into an lj type.
しかしながら、従来のプリンターに前記共巷ロールをそ
のまま使用し、共巻熱転写シートが使用し尽された場合
、印字物の最終頁が長さ不足により途中で印字不能とな
る不都合がある。この場合には最終頁は何らかの方法で
再印字が要求される。However, if the common width roll is used as is in a conventional printer and the common thermal transfer sheet is used up, there is an inconvenience that the last page of the printed matter becomes unprintable halfway due to insufficient length. In this case, the final page must be reprinted in some way.
従って本発明の目的は、上記問題を解決し、熱転写シー
トの残りが少なくなった場合、最終頁の印字が中途半端
にならない共巻熱転写シートを提供することである。Therefore, an object of the present invention is to solve the above-mentioned problems and provide a co-wound thermal transfer sheet that does not print half-heartedly on the final page when there is little left of the thermal transfer sheet.
（問題点を解決する為の手段） 上記目的は以下の本発明によって達成される。(Means for solving problems) The above objects are achieved by the present invention as described below.
即ち、本発明は、基材フィルムの一方の面に動、＠耐性
インキ層を形成してなる熱転写フィルムと被転写材とを
接着剤層によって剥離可能に接着し、巻芯にロール状に
巻き回されてなる共巻熱転写シートにおいて、巻芯に近
い部分の熱転写フィルム及び／又は被転写材にエンドマ
ークが設けられていることを特徴とする共巻熱転写シー
トである。That is, in the present invention, a thermal transfer film in which a dynamic and @ resistant ink layer is formed on one side of a base film and a transfer material are releasably adhered to each other by an adhesive layer, and the film is wound in a roll shape around a core. This co-wound thermal transfer sheet is characterized in that an end mark is provided on the thermal transfer film and/or the transferred material in a portion near the core of the co-wound thermal transfer sheet.
（作 用）
ロール状に巻かれた状態における共巻熱転写シートの熱
転写フィルム及び／又は被転写材の巻き始めにエンドマ
ークを設けておき、このエンドマークをプリンターに設
けである検知手段によって検知させて１頁分の長さのな
い最終頁の印字を禁止することが出来る。(Function) An end mark is provided at the beginning of winding of the thermal transfer film and/or transfer material of the co-wound thermal transfer sheet in a rolled state, and this end mark is detected by a detection means provided in the printer. It is possible to prohibit printing of the final page that is not long enough for one page.
（好ましい実施態様）
次に好ましい実施態様により本発明を更に詳しく説明す
る。(Preferred Embodiments) Next, the present invention will be explained in more detail with reference to preferred embodiments.
本発明の共巻熱転写シートは、第１図示の様に熱転写フ
ィルムＡと被転写材Ｂとが接着剤層Ｃによって剥離可能
に接着してなる共巻熱転写シートであって、第２図示の
如く巻芯５にロール状に巻かれた状態であり、第３図示
の様にこれを巻き戻した場合に巻芯５との結合部６から
所定の距離にエンドマーク７が設けられでいる。The co-wound thermal transfer sheet of the present invention is a co-wound thermal transfer sheet in which a thermal transfer film A and a transfer material B are releasably adhered to each other by an adhesive layer C as shown in the first figure, and as shown in the second figure. It is wound in a roll shape around a winding core 5, and when it is unwound as shown in the third figure, an end mark 7 is provided at a predetermined distance from a joint 6 with the winding core 5.
上記エンドマーク７はプリンターに設置された検知手段
に対応させて設けることになる。即ちエンドマーク検知
手段が反射光の有無を検知して行うものである場合で、
共巻熱転写シートが白紙である被転写材を上にして巻か
れている場合には、被転写材の表面に、例えば、黒色の
エンドマーク７を設ける。このエンドマークは黒色スタ
ンプインキの印捺、黒色の紙片の貼合、被転写材の一部
を切り取り下の黒色のインク屡を露出させる等の任意の
方法で形成することが出来る。検知手段の投光器から出
た検知光はエンドマークに至る間全て白色の被転写材に
よって反射され、この反射光が検知されている間は共巻
熱転写シートの終端を検知せず、検知光が黒色エンドマ
ークに当たった場合、共巻熱転写シートが終端であるこ
とを検知してプリンターに１頁に満たない最終頁の印字
を禁止する。一方、共巻熱転写シートが黒色である熱転
写フィルムが上になって巻かれている場合には、エンド
マーク７は、例えば、白色印刷、アルミ蒸着、アルミ箔
等の貼合或いは黒色熱転写フィルムを切り取り白色の被
転写材を露出させる等の任意の方法で形成される。この
場合には受光器が反射光を検知したときにプリンターに
１頁に満たない欝終頁の印字を禁止する。The end mark 7 is provided in correspondence with the detection means installed in the printer. In other words, when the end mark detection means detects the presence or absence of reflected light,
When the co-rolled thermal transfer sheet is wound with the blank transfer material facing upward, for example, a black end mark 7 is provided on the surface of the transfer material. This end mark can be formed by any method such as printing with black stamp ink, pasting a piece of black paper, or cutting off a part of the transfer material to expose the black ink layer underneath. The detection light emitted from the light projector of the detection means is reflected by the white transfer material all the way to the end mark, and while this reflected light is being detected, the end of the co-wound thermal transfer sheet is not detected and the detection light is black. When the end mark is hit, it is detected that the co-wound thermal transfer sheet is at its end, and the printer is prohibited from printing the final page, which is less than one page. On the other hand, if the co-rolled thermal transfer sheet is wound with the black thermal transfer film on top, the end mark 7 can be formed by, for example, white printing, aluminum vapor deposition, lamination of aluminum foil, etc., or cutting out of the black thermal transfer film. It is formed by any method such as exposing a white transfer material. In this case, when the light receiver detects the reflected light, the printer is prohibited from printing the last page that is less than one page.
次に検知手段が透過光を検知する場合には、例えば、共
巻熱転写シートの終端付近を切り抜いて適当な透過口を
設けておく。同様に検知光が共巻熱転写シートの反対側
で検知された場合、プリンターに次頁の印字を禁止する
。Next, when the detection means detects transmitted light, an appropriate transmission opening is provided by cutting out the vicinity of the end of the co-wound thermal transfer sheet, for example. Similarly, if the detection light is detected on the opposite side of the co-wound thermal transfer sheet, the printer is prohibited from printing the next page.
面、上記の場合は終端を光学的に検知する場合であるが
、肉眼で検知する場合には、肉眼観察される領域に、例
えば、「終了」等の文字をスタンプインク等で印捺して
おけばよい。In the above case, the end is detected optically, but if it is detected with the naked eye, the text such as "End" should be stamped with stamp ink etc. on the area to be observed with the naked eye. Bye.
上記の熱転写フィルムＡ自体は従来公知の熱転写フィル
ムと同様に、第１図示の如（基材フイルム１上に熱溶融
性インキ層２が形成され、必要に応じて基材フィルム１
とインキ層２との間にはマット層３が、そして背面には
スリップ層４が形成されている。The above thermal transfer film A itself is similar to conventionally known thermal transfer films, as shown in the first figure (a heat-melting ink layer 2 is formed on a base film 1, and a base film 1 is
A matte layer 3 is formed between and the ink layer 2, and a slip layer 4 is formed on the back side.
本発明の熱転写シートで用いられる基材フィルムとして
は、従来の熱転写フィルムに使用されていると同じ基材
フィルムがそのまま用いることが出来る。As the base film used in the thermal transfer sheet of the present invention, the same base film used for conventional thermal transfer films can be used as is.
上記基材フィルム上に設ける熱溶融性インキ層は、着色
剤とビヒクルとからなり、更に必要に応じて種々の添加
剤を加えたものでもよい。The heat-melting ink layer provided on the base film is composed of a colorant and a vehicle, and may further contain various additives as necessary.
被転写材Ｂとしては通常の上質紙、普通紙、合成紙、ト
レーシングベーパー、プラスチックフィルム等、熱転写
可能なシート又はフィルムであればよく、従来の熱転写
用被転写材として使用されているものであればよい。又
、これらの被転写材は任意の幅の連続シートである。Transfer material B may be any sheet or film that can be thermally transferred, such as normal high-quality paper, plain paper, synthetic paper, tracing vapor, plastic film, etc., and is not a sheet or film that is used as a conventional transfer material for thermal transfer. Good to have. Further, these transfer materials are continuous sheets of arbitrary width.
上記熱転写フィルムＡと被転写材Ｂとを仮接着させる接
着剤（粘着剤）層Ｃは、両者を軽く接着させ且つ容易に
剥離出来る接着剤であり、接着力を調整した従来公知の
いずれの接着剤も使用可能である。好ましい接着剤の１
例は、ガラス転移温度の低い粘着剤粒子とガラス転移温
度の高い樹脂粒子とワックス粒子とからなる。The adhesive (pressure-sensitive adhesive) layer C that temporarily adheres the thermal transfer film A and the transferred material B is an adhesive that lightly adheres the two and can be easily peeled off, and can be any conventional adhesive with adjusted adhesive strength. Agents can also be used. One of the preferred adhesives
An example consists of adhesive particles with a low glass transition temperature, resin particles with a high glass transition temperature, and wax particles.
接着剤層Ｃは、被転写材Ｂの表面に設けてもよいが、こ
の場合には印字物に粘着性が残る為、熱転写フィルムの
インキ層２の表面に設けることか好ましく、この場合、
粘着剤を水性のエマルジョンとして使用すればインキ層
を損なうこともな（好ましい。エマルジョンの塗工方法
や乾燥方法は特に限定されないが、乾燥はエマルジョン
の粒子が残る様に低温で行うことが好ましい。The adhesive layer C may be provided on the surface of the transfer material B, but in this case, since the printed matter remains sticky, it is preferable to provide it on the surface of the ink layer 2 of the thermal transfer film.
If the adhesive is used as an aqueous emulsion, the ink layer will not be damaged (preferably. There are no particular limitations on the emulsion coating method or drying method, but drying is preferably carried out at a low temperature so that the emulsion particles remain.
上記接着剤層は、０１〜２０ＬＬｍ（固形分塗工量とし
てＯ，１〜５ ｇ／ｒｒｒ）の厚みが好ましい。The adhesive layer preferably has a thickness of 01 to 20 LLm (solid coating amount: O, 1 to 5 g/rrr).
熱転写フィルムＡと被転写材Ｂとの接着は、好ましくは
熱転写フィルムのインキ層の表面に接着剤層Ｃを形成し
つつ連続的に被転写材を接着し、これをロール状に巻き
取ることによって行われ、巻き取る際には被転写材を外
側にしても、熱転写フィルムを外側にしてもよい。The adhesion between the thermal transfer film A and the transferred material B is preferably carried out by continuously adhering the transferred material while forming an adhesive layer C on the surface of the ink layer of the thermal transfer film, and then winding this up into a roll. When it is rolled up, the material to be transferred may be placed on the outside, or the thermal transfer film may be placed on the outside.
以上は本発明の共巻熱転写シートの基本的構成であるが
、勿論、第１図示の様に熱転写フィルムの背面にサーマ
ルヘッドの粘着を防止し且つ滑り性を良くするスリップ
層４を設けたり、基材フィルムとインキ層との間にマッ
ト層３を設けることにより印字を艶消しにする、インキ
層をブラック以外の他の色相にする等、熱転写フィルム
分野で周知の技術はいずれも本発明の共巻熱転写シート
に付加することが出来る。The above is the basic structure of the co-wound thermal transfer sheet of the present invention, but of course, as shown in the first diagram, a slip layer 4 is provided on the back side of the thermal transfer film to prevent the thermal head from adhering and to improve slipperiness. All well-known techniques in the thermal transfer film field can be applied to the present invention, such as making the print matte by providing a matte layer 3 between the base film and the ink layer, or making the ink layer a hue other than black. It can be added to a co-wound thermal transfer sheet.
（実施例）
次に実施例及び比較例を挙げて本発明を更に具体的に説
明する。尚、文中、部又は％とあるのは特に断りのない
限り重量基準である。(Example) Next, the present invention will be explained in more detail by giving examples and comparative examples. In the text, parts or percentages are based on weight unless otherwise specified.
実施例１
裏面にスリップ層が設けられている厚さ６．０μｍのポ
リエチレンテレフタレートのフィルムを基材フィルムと
し、その一方の面に下記のインキ組成物を４ｇ１ｒｄと
なる割合で塗工し、インキ層を形成した。Example 1 A 6.0 μm thick polyethylene terephthalate film with a slip layer on the back side was used as a base film, and the following ink composition was coated on one side at a ratio of 4g1rd to form an ink layer. was formed.
歪２ｊ」シ叉惣
カーボンブラック １５部エチレ
ン／酢酸ビニル共重合体 ８部パラフィンワッ
クス ５０部カルナバワックス
２５部（アトライターで１２０°Ｃで４
時間混練して作製）
更に上記インキ層上に下記組成の仮接着剤をグラビアコ
ート法で、乾燥時の塗工量が０．５ｇ／ボとなる割合で
塗工し、普通紙（坪量６４ｇ／ボ、ベック表面平滑度１
４０ｓｅｃ、）とニップしにツブ温度５０”Ｃ、ニップ
圧５００Ｋｇ）貼り合せながら、巻き取り、更に必要な
幅に裁断し、熱転写フィルムを表にして紙管に巻き付け
る際、その先端部に幅３ｃｍ長さ５ｃｍのアルミ箔を貼
合して巻き取り、本発明の共巻熱転写シートを得た。Tsuru 2j” Shishaso carbon black 15 parts ethylene/vinyl acetate copolymer 8 parts paraffin wax 50 parts carnauba wax
25 parts (4 parts at 120°C with attritor)
Further, on the above ink layer, a temporary adhesive having the composition shown below was coated using a gravure coating method at a dry coating weight of 0.5 g/bore, and then a plain paper (basis weight 64 g / Bo, Beck surface smoothness 1
40 seconds,) and nip temperature 50"C, nip pressure 500Kg), roll it up, cut it to the required width, turn the thermal transfer film face up, and when wrapping it around a paper tube, add a 3cm width at the tip. Aluminum foil having a length of 5 cm was bonded and rolled up to obtain a co-wound thermal transfer sheet of the present invention.
仮盪豆上里戒
アクリル系粘着粒子水系ディスバージョン（固形分４０
％、ガラス転移温度−７０℃、粒子径３〜１０ｕｍ）１
０部
アクリル系樹脂粒子水系ディスバージョン（固形分２０
％、ガラス転移温度８５℃、粒子径０、２〜０．５＋ｘ
ｍ） １５部カルナバワックス水系ディ
スバージョン（固形分４０％、融、占、８３°Ｃ）
１５部水
１０部イソプロパツール
３０部実施例２
実施例１において適当な幅に裁断し、紙管に巻き付ける
際紙を表にし、その先端部に黒色の粘着テープを検知マ
ークとして貼合した後巻き取り、本発明の共巻熱転写シ
ートとした。Temporary Mameue Sato Kai Acrylic Adhesive Particles Aqueous Dispersion (Solid Content 40
%, glass transition temperature -70°C, particle size 3-10um) 1
0 parts Acrylic resin particles Aqueous dispersion (solid content 20
%, glass transition temperature 85℃, particle size 0, 2-0.5+x
m) 15 parts carnauba wax aqueous dispersion (solid content 40%, molten, 83°C)
15 parts water
10 parts isoproper tool
30 copies Example 2 Cut the paper into an appropriate width in Example 1, turn the paper face up when wrapping it around a paper tube, paste a black adhesive tape on the tip as a detection mark, and then roll it up. It was made into a thermal transfer sheet.
以上の共巻熱転写シートを光学的検知マークセンサーを
有する大型ブロック−に装填し、１００頁分を連続的に
印字したところ、共巻熱転写シートの最終頁が中途半端
になることはなかった。When the above co-wound thermal transfer sheet was loaded into a large block equipped with an optical detection mark sensor and 100 pages were continuously printed, the last page of the co-wound thermal transfer sheet did not become incomplete.
（効 果）
以上の如き本発明によれば、ロール状に巻かれた状態に
おける共巻熱転写フィルムの熱転写フィルム及び／又は
被転写材の巻き始めにエンドマークを設けておき、この
エンドマークをプリンターに設けである検知手段によっ
て検知させて次の頁の印字を禁止することが出来る。(Effects) According to the present invention as described above, an end mark is provided at the beginning of the winding of the thermal transfer film and/or the transfer material of the co-wound thermal transfer film in the state of being wound into a roll, and this end mark can be set by the printer. It is possible to prohibit printing of the next page by detecting this using a detection means provided in the printer.
第１図は本発明の共巻熱転写シートの断面の部を図解的
に説明する図、第２図及び第３図は本発明の共巻熱転写
シートの全体を説明する図である。
熱転写フィルム
接着剤層
基材フィルム
マット層
巻芯
エンドマーク
Ｂ：被転写材
２：インキ層
４ニスリップ層
６：結合部FIG. 1 is a diagram illustrating a cross section of a co-wound thermal transfer sheet of the present invention, and FIGS. 2 and 3 are diagrams illustrating the entire co-wound thermal transfer sheet of the present invention. Thermal transfer film adhesive layer Base film Matt layer Winding core End mark B: Transferred material 2: Ink layer 4 Nislip layer 6: Bonding part
Claims (1)
成してなる熱転写フィルムと被転写材とを接着剤層によ
って剥離可能に接着し、巻芯にロール状に巻き回されて
なる共巻熱転写シートにおいて、巻芯に近い部分の熱転
写フィルム及び／又は被転写材にエンドマークが設けら
れていることを特徴とする共巻熱転写シート。(1) A thermal transfer film formed by forming a heat-melting ink layer on one side of a base film and a transfer material are releasably adhered to each other by an adhesive layer, and the film is wound into a roll around a core. A co-wound thermal transfer sheet characterized in that an end mark is provided on the thermal transfer film and/or the transferred material in a portion close to the core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2193079A JPH0480068A (en) | 1990-07-23 | 1990-07-23 | Co-wound thermal transfer sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2193079A JPH0480068A (en) | 1990-07-23 | 1990-07-23 | Co-wound thermal transfer sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0480068A true JPH0480068A (en) | 1992-03-13 |
Family
ID=16301870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2193079A Pending JPH0480068A (en) | 1990-07-23 | 1990-07-23 | Co-wound thermal transfer sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0480068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999044837A1 (en) * | 1998-03-06 | 1999-09-10 | Dai Nippon Printing Co., Ltd. | Intermediate transfer recording medium, method of forming print, and print |
| EP1881370A4 (en) * | 2005-05-11 | 2010-03-24 | Asahi Kasei Chemicals Corp | Photosensitive resin composition |
-
1990
- 1990-07-23 JP JP2193079A patent/JPH0480068A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999044837A1 (en) * | 1998-03-06 | 1999-09-10 | Dai Nippon Printing Co., Ltd. | Intermediate transfer recording medium, method of forming print, and print |
| US6308630B1 (en) | 1998-03-06 | 2001-10-30 | Dai Nippon Printing Co., Ltd. | Intermediate transfer recording medium, method of forming print, and print |
| EP1881370A4 (en) * | 2005-05-11 | 2010-03-24 | Asahi Kasei Chemicals Corp | Photosensitive resin composition |
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