JPH0725219B2 - Image receptor for thermal transfer recording - Google Patents
Image receptor for thermal transfer recordingInfo
- Publication number
- JPH0725219B2 JPH0725219B2 JP60088010A JP8801085A JPH0725219B2 JP H0725219 B2 JPH0725219 B2 JP H0725219B2 JP 60088010 A JP60088010 A JP 60088010A JP 8801085 A JP8801085 A JP 8801085A JP H0725219 B2 JPH0725219 B2 JP H0725219B2
- Authority
- JP
- Japan
- Prior art keywords
- image receptor
- image
- thermal transfer
- weight
- parts
- 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 - Lifetime
Links
- 238000004043 dyeing Methods 0.000 claims description 14
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000001454 recorded image Methods 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000859 sublimation Methods 0.000 description 3
- 230000008022 sublimation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XMLYCEVDHLAQEL-UHFFFAOYSA-N 2-hydroxy-2-methyl-1-phenylpropan-1-one Chemical compound CC(C)(O)C(=O)C1=CC=CC=C1 XMLYCEVDHLAQEL-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- -1 Benzyl dimethyl ketal Chemical compound 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、熱転写による記録、特に昇華性染料を用いた
昇華型の熱転写記録用受像体に関する。Description: FIELD OF THE INVENTION The present invention relates to an image receptor for recording by thermal transfer, particularly a sublimation type thermal transfer recording using a sublimable dye.
従来の技術 昇華型の熱転写記録においては、色材層の昇華性染料の
一部を受像体に転移させて画像を記録する。一回に使用
される色材層の昇華性染料はごくわずかなため、同一の
転写体で多数回記録することができる。多数回使用する
方法の一つとして、転写体の走行速度を受像体より遅く
し、転写体の色材層の第１回使用部分と第２回使用部分
の重なりを少しだけずらせて使用する方法がある。2. Description of the Related Art In sublimation type thermal transfer recording, an image is recorded by transferring a part of a sublimable dye in a color material layer to an image receptor. Since the sublimable dye in the color material layer used at one time is very small, it is possible to record many times with the same transfer body. As one of the methods of using a large number of times, a method is used in which the running speed of the transfer member is slower than that of the image receiving member, and the overlapping of the first use portion and the second use portion of the color material layer of the transfer body is slightly shifted. There is.
発明が解決しようとする問題点 しかし、この方法では転写体と受像体の走行速度が違う
ため、従来の受像体では転写体との走行摩擦抵抗が大き
く、安定に走行しない。又、この走行摩擦抵抗を低下さ
せるための物質としては、滑剤等公知の物質を用いるこ
とができるが、受像体に記録された画材の色度に影響の
少ない物質は不明である。However, in this method, since the transfer member and the image receiving member have different running speeds, the conventional image receiving member has a large running frictional resistance with the transfer member and cannot stably run. A known substance such as a lubricant can be used as the substance for reducing the running frictional resistance, but a substance that has little influence on the chromaticity of the image material recorded on the image receptor is unknown.
本発明は、転写体との間で相対移動しながら安定に走行
し、しかも記録画像の色度変化がほとんどない受像体を
得ることを目的とする。It is an object of the present invention to obtain an image receptor that runs stably while relatively moving with respect to a transfer body, and has little change in chromaticity of a recorded image.
問題点を解決するための手段 本発明の熱転写記録用受像体においては、基材の一方の
面上にポリオキシアルキレンシリコーンコポリマーと樹
脂との混合物からなる染着層を設けた構成とする。Means for Solving the Problems In the thermal transfer recording image receptor of the present invention, a dyeing layer made of a mixture of a polyoxyalkylene silicone copolymer and a resin is provided on one surface of a substrate.
作用 受像体の染着層に前記共重合体（コポリマー）を存在さ
せることにより、受像体表面と転写体との走行摩擦力が
低下し、安定に走行する。又、前記共重合体は色度への
影響がほとんどなく、又、他の副作用もない。By allowing the above-mentioned copolymer to exist in the dyeing layer of the image receptor, the running frictional force between the surface of the image receptor and the transfer body is reduced, and stable running is achieved. Further, the copolymer has almost no influence on chromaticity and has no other side effect.
実施例 第１図に本発明の一実施例である受像体の概略断面図を
示す。受像体３は、基材１と染着層２から構成されてい
る。ポリオキシアルキレンシリコーンコポリマー（以
下、共重合体と略す）は、染着層２の内部及び表面に含
有されている。ポリオキシアルキレンシリコーンコポリ
マーの一般式を下記に示す。式中、ＲはH,CH3又はC2H5;
m,nはいずれも2000以下の整数でｍ＞n;a,bはいずれも30
以下の整数である。Embodiment FIG. 1 shows a schematic sectional view of an image receiving body which is an embodiment of the present invention. The image receptor 3 is composed of a base material 1 and a dyeing layer 2. The polyoxyalkylene silicone copolymer (hereinafter, abbreviated as a copolymer) is contained in the inside and the surface of the dyeing layer 2. The general formula of the polyoxyalkylene silicone copolymer is shown below. In the formula, R is H, CH 3 or C 2 H 5 ;
m and n are integers less than 2000 and m>n; a and b are both 30
The following integers.
第２図に他の実施例を示す。受像体７は、基材4,染着層
5,オーバコート層６からなり、共重合体はオーバコート
層６に含有されている。又、染着層５中にも含有されて
いてもよい。 FIG. 2 shows another embodiment. The image receptor 7 is a substrate 4, a dyeing layer
5, consisting of the overcoat layer 6, and the copolymer is contained in the overcoat layer 6. It may also be contained in the dyeing layer 5.
以下、具体的実施例を示す。Specific examples will be shown below.
上質紙の片面に水性ポリエステル樹脂〔バイロナールMD
1200,東洋紡績（株）〕を15重量部、水を30重量部から
なる塗工液をワイヤーバーで塗工し、厚さ約５μｍの染
着層を得た。Water-based polyester resin [Vylonal MD on one side of high-quality paper
1200, Toyobo Co., Ltd.] and 15 parts by weight of water and 30 parts by weight of water were applied by a wire bar to obtain a dyeing layer having a thickness of about 5 μm.
次に下記の塗工液１を上記染着層上にワイヤーバーで塗
工し、ドライヤーで乾燥させた後1KWの高圧水銀灯を照
射して、厚さ0.7μｍのオーバコート層を得た。Next, the following coating liquid 1 was applied onto the above dyeing layer with a wire bar, dried with a drier, and then irradiated with a high pressure mercury lamp of 1 KW to obtain an overcoat layer having a thickness of 0.7 μm.
（塗工液１） ポリエステルアクリレート樹脂 ９重量部 ２−ヒドロキシ−２−メチルプロピオフェノン0.45重量
部 ポリオキシアルキレンシリコーンコポリマー〔Ｌ−750
0:日本ユニカー（株）〕 0.27重量部 酢酸エチル 100重量部 こうしてオーバコート層中にポリオキシアルキレンシリ
コーンコポリマーを含む受像体を得た。(Coating liquid 1) Polyester acrylate resin 9 parts by weight 2-hydroxy-2-methylpropiophenone 0.45 parts by weight Polyoxyalkylene silicone copolymer [L-750
0: Nippon Unicar Co., Ltd.] 0.27 parts by weight Ethyl acetate 100 parts by weight Thus, an image receptor containing a polyoxyalkylene silicone copolymer in the overcoat layer was obtained.
次に下面に滑性層を有するポリイミドフィルムの上面に
下記塗工液２を塗工し、ドライヤーで乾燥後紫外線を照
射して粒子含有層を得た。Next, the following coating liquid 2 was applied to the upper surface of the polyimide film having a slipping layer on the lower surface, dried with a dryer and then irradiated with ultraviolet rays to obtain a particle-containing layer.
（塗工液２） エポキシアクリレート樹脂 20重量部 ベンジルジメチルケタール １重量部 酸化チタン 14重量部 シリコーン界面活性剤 0.2重量部 酢酸エチル 100重量部 次にこの粒子含有層上に下記のインキ組成液をワイヤー
バーで塗工して転写体を作製した。(Coating liquid 2) Epoxy acrylate resin 20 parts by weight Benzyl dimethyl ketal 1 part by weight Titanium oxide 14 parts by weight Silicone surfactant 0.2 parts by weight Ethyl acetate 100 parts by weight Next, the following ink composition liquid is wire-coated on this particle-containing layer. A transfer body was prepared by coating with a bar.
（インキ組成液） 昇華性染料（下記化学式のもの） ４重量部 ポリカーボネート ５重量部 酸化チタン ２重量部 塩化メチレン 100重量部 上記受像体と転写体を用い、受像体の走行速度を転写体
に対し２倍にし、下記の記録条件で記録した。(Ink composition liquid) Sublimation dye (of the following chemical formula) 4 parts by weight Polycarbonate 5 parts by weight Titanium oxide 2 parts by weight Methylene chloride 100 parts by weight Recording was performed under the following recording conditions by using the above-mentioned image receiving member and the transfer member, doubling the running speed of the image receiving member as compared with the transfer member.
主及び副走査の線密度:8ドット/mm 記録電力:0.4W/ドット ヘッドの加熱時間:2.5ms 転写体と受像体は良好に走行し、又、この記録画像のCI
E表色系の色度座標はｘ＝0.3685y＝0.2065であった。こ
れは、転写体とポリオキシアルキレンシリコーンコポリ
マーを含まない受像体とを同一速度で走行して得られた
記録画像の色度座標ｘ＝0.3622 ｙ＝0.2103と比較し
て、ほとんど色度の変化がなかったことを示す。Main and sub-scanning linear density: 8 dots / mm Recording power: 0.4 W / dot Head heating time: 2.5 ms The transfer body and image receiver run well, and the CI of this recorded image
The chromaticity coordinates of the E color system were x = 0.3685y = 0.2065. Compared with the chromaticity coordinate x = 0.3622 y = 0.2103 of the recorded image obtained by running the transfer body and the image receiving body containing no polyoxyalkylene silicone copolymer at the same speed, almost no change in chromaticity is observed. Indicates that there was not.
（比較例） 実施例で作製した染着層上にポリオキシアルキレンシリ
コーンコポリマーを含有しない下記塗工液を塗工し、紫
外線を照射して厚さ0.7μｍのオーバコート層を形成し
受像体を得た。(Comparative Example) The following coating solution containing no polyoxyalkylene silicone copolymer was applied onto the dyeing layer prepared in Example and irradiated with ultraviolet rays to form an overcoat layer having a thickness of 0.7 μm to form an image receptor. Obtained.
ポリエステルアクリレート樹脂 ９重量部 ２−ヒドロキシ−２−メチルプロピオフェノン0.45重量
部 酢酸エチル 100重量部 この受像体と実施例の転写体を用い、実施例と同一の記
録条件にて走行させた結果、受像体と転写体の滑性が悪
く記録画像に横線の未記録部分が入り安定に走行できな
かった。Polyester acrylate resin 9 parts by weight 2-Hydroxy-2-methylpropiophenone 0.45 parts by weight Ethyl acetate 100 parts by weight Using this image receptor and the transfer member of the example, the result of running under the same recording conditions as the example, The smoothness of the image receiving member and the transfer member was poor, and unrecorded portions of horizontal lines were included in the recorded image, and stable running was not possible.
発明の効果 本発明は、受像体の染着層またはオーバーコート層にポ
リオキシアルキレンシリコーンコポリマーを保持させる
ことによって、転写体と安定に走行し、記録画像の色度
変化がほとんどない受像体を提供することができる。EFFECTS OF THE INVENTION The present invention provides an image receptor that can stably run with a transfer member and hardly changes in chromaticity of a recorded image by holding a polyoxyalkylene silicone copolymer in a dyeing layer or an overcoat layer of the image receiver. can do.
第１図，第２図はそれぞれ本発明の実施例である熱転写
記録用受像体の断面模式図である。 1,4……基材、2,5……染着層、3,7……受像体、６……
オーバコート層。1 and 2 are schematic cross-sectional views of a thermal transfer recording image receptor that is an embodiment of the present invention. 1,4 …… Base material, 2,5 …… Dyeing layer, 3,7 …… Receptor, 6 ……
Overcoat layer.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 田口 信義 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 (56)参考文献 特開 昭61−199997（ＪＰ，Ａ) ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Nobuyoshi Taguchi, No. 1006, Kadoma, Kadoma City, Osaka Prefecture, Matsushita Electric Industrial Co., Ltd. (56) References JP 61-199997 (JP, A)
Claims (2)
シリコーンコポリマーと樹脂との混合物からなる染着層
を設けた熱転写記録用受像体。1. A thermal transfer recording image receptor having a dyeing layer made of a mixture of a polyoxyalkylene silicone copolymer and a resin on one surface of a substrate.
設け、その染着層の面上にポリオキシアルキレンシリコ
ーンコポリマーと樹脂との混合物からなるオーバコート
層を設けた熱転写記録用受像体。2. A thermal transfer recording in which a dyeing layer made of a resin is provided on one surface of a substrate, and an overcoat layer made of a mixture of a polyoxyalkylene silicone copolymer and a resin is provided on the surface of the dyeing layer. Image receptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60088010A JPH0725219B2 (en) | 1985-04-24 | 1985-04-24 | Image receptor for thermal transfer recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60088010A JPH0725219B2 (en) | 1985-04-24 | 1985-04-24 | Image receptor for thermal transfer recording |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61244589A JPS61244589A (en) | 1986-10-30 |
| JPH0725219B2 true JPH0725219B2 (en) | 1995-03-22 |
Family
ID=13930853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60088010A Expired - Lifetime JPH0725219B2 (en) | 1985-04-24 | 1985-04-24 | Image receptor for thermal transfer recording |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725219B2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216191A (en) * | 1985-07-15 | 1987-01-24 | Sony Chem Kk | Thermal transfer method |
| JP2589697B2 (en) * | 1987-06-26 | 1997-03-12 | 松下電器産業株式会社 | Sublimation transfer type thermosensitive recording image receiver |
| JPS6438280A (en) * | 1987-08-03 | 1989-02-08 | Takamatsu Yushi Kk | Thermal transfer coating agent |
| US4992413A (en) * | 1988-03-11 | 1991-02-12 | Dai Nippon Insatsu Kabushiki Kaisha | Image-receiving sheet |
| JP2715435B2 (en) * | 1988-03-29 | 1998-02-18 | 東レ株式会社 | Heat transfer sheet |
| JPH02107480A (en) * | 1988-10-17 | 1990-04-19 | Nisshinbo Ind Inc | Image receiving paper for sublimation-type thermal transfer |
| JP2511715B2 (en) * | 1990-01-23 | 1996-07-03 | 三洋化成工業株式会社 | Heat transfer sheet and coating material |
| US6057265A (en) * | 1996-12-18 | 2000-05-02 | Matsushita Electric Industrial Co., Ltd. | Medium, ink sheet and image-receiving sheet for thermal transfer printing |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59165688A (en) * | 1983-03-11 | 1984-09-18 | Shin Nisso Kako Co Ltd | Thermal transfer recording material |
| JPS6019138A (en) * | 1983-07-13 | 1985-01-31 | Konishiroku Photo Ind Co Ltd | Image receiving element for thermal transfer |
| JPS6024996A (en) * | 1983-07-21 | 1985-02-07 | Konishiroku Photo Ind Co Ltd | Recording sheet for heat transfer recording medium |
| JPS6034898A (en) * | 1984-07-17 | 1985-02-22 | Dainippon Printing Co Ltd | Thermal transfer recording sheet |
-
1985
- 1985-04-24 JP JP60088010A patent/JPH0725219B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61244589A (en) | 1986-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5985792A (en) | Dye thermal transfer recording receptor | |
| JPS62169694A (en) | High-molecular weight polycarbonate receiving layer used in heat dyestuff transfer | |
| JPH0725219B2 (en) | Image receptor for thermal transfer recording | |
| JPH07117366A (en) | Dye donating element having fluorescent 7- amino coumarin | |
| JPH0725218B2 (en) | Heat transfer sheet | |
| JPS62189195A (en) | Thermal transfer recording sheet | |
| EP1270256B1 (en) | Heat transfer recording medium and printed product | |
| JPH04101892A (en) | Heat dyestuff transfer receiving element with under coat layer for dye image receiving layer | |
| JPS62152793A (en) | Thermal transfer sheet and its manufacturing method | |
| JPH07106675B2 (en) | Transfer material for thermal recording | |
| JP2618676B2 (en) | Manufacturing method of sublimation type thermal transfer image receiving paper | |
| JPH0462278B2 (en) | ||
| JP2714659B2 (en) | Heat transfer sheet | |
| JPS60120093A (en) | Thermal transfer recording medium | |
| JPH05229272A (en) | Thermal transfer material | |
| JPH0295890A (en) | Image receptor for sublimation transfer | |
| JP2002222516A5 (en) | ||
| JPH0592672A (en) | Metal gloss thermal transfer recording medium | |
| JPS62128792A (en) | Heat-sensitive ink-transfer sheet | |
| JP2583940B2 (en) | Image receptor for thermal transfer recording | |
| JPH06255193A (en) | Image receiving sheet for thermal transfer recording | |
| JPS63236690A (en) | Thermal transfer method, thermal transfer sheet and thermal transfer sheet | |
| JPS63153187A (en) | Thermal transfer recording sheet | |
| JP2789039B2 (en) | Heat transfer sheet | |
| JPS62201290A (en) | Sublimation type thermal transfer image receiving member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |