JPH0295891A - Image receiving medium for sublimation transfer - Google Patents
Image receiving medium for sublimation transferInfo
- Publication number
- JPH0295891A JPH0295891A JP63249458A JP24945888A JPH0295891A JP H0295891 A JPH0295891 A JP H0295891A JP 63249458 A JP63249458 A JP 63249458A JP 24945888 A JP24945888 A JP 24945888A JP H0295891 A JPH0295891 A JP H0295891A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- image
- dye
- isocyanate compound
- chloride 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.)
- Granted
Links
- 238000000859 sublimation Methods 0.000 title claims abstract description 19
- 230000008022 sublimation Effects 0.000 title claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 21
- 239000011347 resin Substances 0.000 claims abstract description 21
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000012948 isocyanate Substances 0.000 claims abstract description 13
- -1 isocyanate compound Chemical class 0.000 claims abstract description 13
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 21
- 239000005057 Hexamethylene diisocyanate Substances 0.000 abstract description 2
- 229920001577 copolymer Polymers 0.000 abstract description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 abstract description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 16
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 15
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000000975 dye Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 230000004927 fusion Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- TZMQHOJDDMFGQX-UHFFFAOYSA-N hexane-1,1,1-triol Chemical compound CCCCCC(O)(O)O TZMQHOJDDMFGQX-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920006230 thermoplastic polyester resin Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、昇華性染料を含有した転写層を有する熱転写
記録媒体と組合せて使用される昇華転写用受像媒体に関
する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an image receiving medium for sublimation transfer, which is used in combination with a thermal transfer recording medium having a transfer layer containing a sublimable dye.
近年、フルカラープリンターの需要が年々増加し、この
フルカラープリンターの記録方式として電子写真方式、
インクジェット方式、感熱転写方式等があるが、この中
で保守が容易、騒音が無い等により感熱転写方式が多く
用いられている。In recent years, the demand for full-color printers has increased year by year, and the recording methods for these full-color printers include electrophotography,
There are inkjet methods, thermal transfer methods, etc., but among these, the thermal transfer method is often used because it is easy to maintain and produces no noise.
この感熱転写方式は、熱溶融性物質中に着色剤を分散す
るか、又は樹脂結着剤中に昇華性染料を分散したインク
層を基体上に設けてなる熱転写記録媒体（カラーインク
シート）のインク層面に受像媒体（受像シート）を重ね
、記録媒体側から、レーザーやサーマルヘッド等の電気
信号により制御された熱エネルギーを印加して、その部
分のインクを受像シート上に熱溶融転写又は昇華移行さ
せて画像形成する記録方式である。This thermal transfer method uses a thermal transfer recording medium (color ink sheet) in which a colorant is dispersed in a heat-fusible substance or an ink layer in which a sublimable dye is dispersed in a resin binder is provided on a substrate. An image-receiving medium (image-receiving sheet) is placed on the ink layer surface, and thermal energy controlled by an electric signal from a laser or a thermal head is applied from the recording medium side to heat-melt transfer or sublimation the ink in that area onto the image-receiving sheet. This is a recording method that forms an image by transferring the image.
そしてこの感熱転写記録方式は、使用される記録媒体の
種類によって熱溶融転写型と昇華転写型とに大別される
が、特に後者は原理的にサーマルヘッド等からの熱エネ
ルギーに対応して染料が単分子状で昇華するため容易に
中間調が得られ、且つ随意に階調をコントロールするこ
とが可能である利点を有し、フルカラープリンターに最
も適した方式と考えられる。This thermal transfer recording method is roughly divided into a heat-melting transfer type and a sublimation transfer type depending on the type of recording medium used.The latter, in principle, uses dyes that respond to heat energy from a thermal head, etc. Since it sublimates in a monomolecular form, it has the advantage that intermediate tones can be easily obtained and the gradation can be controlled at will, and is considered to be the most suitable method for full-color printers.
但し、この昇華型熱転写記録方式は、記録用サプライと
してカラーインクシートを用い、画像信号により選択的
に加熱記録を行なうため、１枚のフルカラー画像を得る
ために、イエロー、マゼンタ、シアン、（ブラック）の
インクシートを各１枚づつ使用し、その後未使用部が存
在しても、破棄するためランニングコストが高いという
欠点を有している。However, this sublimation thermal transfer recording method uses a color ink sheet as a recording supply and selectively performs heating recording based on image signals. ) are used one by one, and even if there are unused portions after that, they are discarded, which has the disadvantage of high running costs.
そこでこの欠点を改善するために、受像シートの速度を
インクシートの速度のｎ倍（ｎ＞１）にして、両シート
を走行させた状態で繰返し印字する０倍モード法が近年
行なわれている。この０倍モード法はインク層の前の回
の使用部分と後の同の使用部分との重なりを少しづつず
らす相対速度方式によって多数回印字を行なうものであ
る。In order to improve this drawback, in recent years a 0x mode method has been used in which the speed of the image receiving sheet is set to n times the speed of the ink sheet (n>1) and printing is repeated while both sheets are running. . In this 0x mode method, printing is performed multiple times using a relative speed method in which the overlap between the previously used portion of the ink layer and the same subsequently used portion is shifted little by little.
従来昇華型転写記録方式では受像シートとして。 In the conventional dye-sublimation transfer recording method, it is used as an image-receiving sheet.
昇華染料に対して強い染着性を示す熱可塑性のポリエス
テル樹脂等からなる染料受容層を基体（紙、合成紙、プ
ラスチックフィルム等）上に形成させたものが用いられ
てきた。しかしながら、従来の受像シートでは剥離性が
充分でなく、特に０倍モード法では、インクシートと受
像シートとの間に強い摩擦力が加わるため、記録時に、
融着を起したり、シートが破損したりすることがあった
。A dye-receiving layer made of a thermoplastic polyester resin or the like that exhibits strong dyeability against sublimation dyes has been formed on a substrate (paper, synthetic paper, plastic film, etc.). However, conventional image-receiving sheets do not have sufficient releasability, and especially in the 0x mode method, strong frictional force is applied between the ink sheet and the image-receiving sheet, so during recording,
This may cause fusion or damage to the sheet.
従って本発明は、通常の昇華型熱転写記録方式よりも更
に高剥離性が要求される０倍モード法においても使用可
能な、剥離性に優れた昇華転写用受像媒体を提供するこ
とを目的とする。Therefore, an object of the present invention is to provide an image receiving medium for sublimation transfer that has excellent releasability and can be used even in the 0x mode method, which requires even higher releasability than normal sublimation thermal transfer recording systems. .
本発明によれば、基体上に昇華染料が染着可能な染料受
容層を有する受像媒体において、該受容層がＯＨ基を含
む塩化ビニル系樹脂とイソシアネート化合物とを主成分
とするものであることを特徴とする昇華転写用受像媒体
が提供される。According to the present invention, in an image receiving medium having a dye receiving layer on a substrate to which a sublimation dye can be dyed, the receiving layer mainly contains a vinyl chloride resin containing an OH group and an isocyanate compound. An image receiving medium for sublimation transfer is provided.
即ち１本発明の昇華転写用受像媒体は、基体上に、ＯＨ
基を含む塩化ビニル系樹脂及びイソシアネート化合物を
主成分とする染料受容層を設けた構成としたことから、
塩化ビニル系樹脂によって、染着性、剥離性、耐光性及
び保存性に優れた特性を有し、しかもＯＨ基とイソシア
ネート化合物による硬化反応によって、更に剥離性が向
上したものとなる。Namely, the image receiving medium for sublimation transfer of the present invention has OH on the substrate.
Since it has a structure in which a dye-receiving layer is mainly composed of a vinyl chloride resin containing groups and an isocyanate compound,
The vinyl chloride resin has excellent properties in dyeability, releasability, light resistance, and storage stability, and further, the releasability is further improved due to the curing reaction between the OH group and the isocyanate compound.
本発明の染料受容層において使用される０１１基を含む
塩化ビニル系樹脂としては、例えばポリビニルアルコー
ルで変性された塩化ビニル／酢酸ビニル共重合体等が挙
げられ、市販品としては、例えばユニオンカーバイド社
製のＶＡＧＨ，ＶＲＯＨ等や電気化学工業社製のデンカ
ビニル１００ＯＧにＴ、１００ＯＧＫ。Examples of vinyl chloride resins containing 011 groups used in the dye-receiving layer of the present invention include vinyl chloride/vinyl acetate copolymers modified with polyvinyl alcohol, and commercially available products include, for example, Union Carbide Co. VAGH, VROH, etc. manufactured by Denki Kagaku Kogyo Co., Ltd. and Denkabinir 100OG, T, 100OGK manufactured by Denki Kagaku Kogyo Co., Ltd.
１０００６ＫＳ等が挙げられる。また、イソシアネート
化合物としては、トリレンジイソシアネート、ヘキサメ
チレンジイソシアネート、４，４−ジフェニルメタンジ
イソシアネ−１〜、トリフェニルメタン１〜リイソシア
ネー１〜等の各種イソシアネート化合物が用いられ、ま
たそれらとヘキサントリオール等との付加物を用いるこ
ともできる。なお、０１１基を含む塩化ビニル系樹脂と
イソシアネート化合物の使用割合は、ＮＧＯｌｏＨのモ
ル比で０．２〜２．０の範囲が好ましい。10006KS etc. are mentioned. Further, as the isocyanate compound, various isocyanate compounds such as tolylene diisocyanate, hexamethylene diisocyanate, 4,4-diphenylmethane diisocyanate 1~, triphenylmethane 1~liisocyanate 1~ are used, and in combination with them, hexanetriol, etc. An adduct with can also be used. Note that the ratio of the vinyl chloride resin containing 011 group and the isocyanate compound used is preferably in the range of 0.2 to 2.0 in molar ratio of NGOloH.
また、本発明の染料受容層には、従来から公知の染着性
樹脂、例えばポリエステル樹脂、ポリカーボネート樹脂
、スチレン系樹脂、塩化ビニル系樹脂、シリコン樹脂等
を含有させることができる。Further, the dye-receiving layer of the present invention can contain conventionally known dyeable resins such as polyester resins, polycarbonate resins, styrene resins, vinyl chloride resins, silicone resins, and the like.
これらの中でも特に塩化ビニル系樹脂が好ましく用いら
れ、その市販品としては１例えばユニオンカーバイド社
製（７）ＶＹ）Ｉ）Ｉ、ＶＹＮＳ、ＶＹＨＤ、 ＶＹＬ
Ｆ等や電気化学工業社製のデンカビニル１０１００Ｏ，
１００ＯＡ、１０００Ｌ、 １００００． ＭＨＥｌｏ
ｏ、ＭＥ１２０等が挙げられる。Among these, vinyl chloride resins are particularly preferably used, and commercially available products include 1, for example, (7) VY) I) I, VYNS, VYHD, and VYL manufactured by Union Carbide.
F etc. and Denkabinyl 10100O manufactured by Denki Kagaku Kogyo Co., Ltd.
100OA, 1000L, 10000. MHElo
o, ME120, etc.
これらの樹脂の使用量は、ＯＨ基を含む塩化ビニル系樹
脂に対して、０．１〜１０倍量の範囲が好ましい。The amount of these resins used is preferably in the range of 0.1 to 10 times the amount of vinyl chloride resin containing OH groups.
また１本発明においては、染料受容層中にアミノ変性シ
リコーン、エポキシ変性シリコーン、アルキッド変性シ
リコーン等の雛型剤を含有させることができる。これら
シリコーン類の使用により、転写記録媒体との熱融着防
止効果が更に向上する。Further, in the present invention, a template agent such as amino-modified silicone, epoxy-modified silicone, alkyd-modified silicone, etc. can be contained in the dye-receiving layer. Use of these silicones further improves the effect of preventing heat fusion with the transfer recording medium.
その添加量は、該受容層の樹脂量に対して１０重是〆以
下であることが好ましい。The amount added is preferably 10 times or less relative to the amount of resin in the receiving layer.
なお、染料受容層中には、充填剤を含有させることもで
きる。充填剤としては、シリカ、酸化チタン、炭酸カル
シウム等の白色顔料が挙げられ、その添加量は、該受容
層の樹脂量に対して、５〜６０重量％が好ましい。その
他、染料受容層には、界面活性剤、紫外線吸収剤、酸化
防止剤等を適宜含有させることもできる。Incidentally, a filler can also be contained in the dye-receiving layer. Examples of the filler include white pigments such as silica, titanium oxide, and calcium carbonate, and the amount added thereof is preferably 5 to 60% by weight based on the amount of resin in the receiving layer. In addition, the dye-receiving layer may contain a surfactant, an ultraviolet absorber, an antioxidant, etc. as appropriate.
また、本発明の受像媒体における基体としては、合成紙
、アート紙、上質紙、コート紙、グラビア紙、バライタ
紙、セルロース繊維紙、プラスチックフィルム等が単独
で又はそれらの積層体で、好適に使用される。In addition, as the substrate for the image receiving medium of the present invention, synthetic paper, art paper, high-quality paper, coated paper, gravure paper, baryta paper, cellulose fiber paper, plastic film, etc. are suitably used alone or in a laminate thereof. be done.
なお、上記基体上への染料受容層の塗布量は、固形分量
で０．１〜２０ｇ／−が好適である。The amount of the dye-receiving layer coated on the substrate is preferably 0.1 to 20 g/- in terms of solid content.
本発明の昇華転写用受像媒体は、基体上にＯＨ基を含む
塩化ビニル系樹脂とイソシアネート化合物とを主成分と
する染料受容層を設けた構成としたことから、剥離性に
極めて優れたものであり、ｎ倍モード法による記録に際
しても融着、シート破損等を起さず、充分使用に耐え得
るものである。The image-receiving medium for sublimation transfer of the present invention has a structure in which a dye-receiving layer whose main components are a vinyl chloride resin containing an OH group and an isocyanate compound is provided on a substrate, and therefore has extremely excellent releasability. Even when recording by the n-fold mode method, no fusion, sheet damage, etc. occur, and it can withstand use sufficiently.
次に本発明を実施例によりさらに詳細に説明する。なお
以下において示す部は何れも重量基準であ°る。Next, the present invention will be explained in more detail with reference to Examples. Note that all parts shown below are based on weight.
実施例１
下記組成の混合物を、充分混合分散させ、染料受容層用
塗液〔Ａ液〕を調製した。Example 1 A mixture having the following composition was thoroughly mixed and dispersed to prepare a dye-receiving layer coating liquid [liquid A].
トルエン ４０部メチ
ルエチルケトン ４０部次に〔Ａ液
〕をワイヤーバーを用いて、厚さ約１５０−の合成紙（
商品名ユポＦＰＧ−１５０；王子油化合成紙社製）上に
塗布し、乾燥温度７５℃で１分間乾燥して、厚さ約５１
Ｊａの染料受容層を形成させた後、更に８０℃で３時間
保存して硬化させ、本発明の受像媒体を作成した。Toluene 40 parts Methyl ethyl ketone 40 parts Next, [Liquid A] was coated with synthetic paper (about 150 mm thick) using a wire bar.
(trade name: YUPO FPG-150; manufactured by Oji Yuka Synthetic Paper Co., Ltd.) and dried for 1 minute at a drying temperature of 75°C to a thickness of approximately 51 cm.
After forming the Ja dye-receiving layer, it was further stored at 80° C. for 3 hours to be cured, thereby producing an image-receiving medium of the present invention.
一方、昇華転写記録媒体として、バック層としてシリコ
ーン硬化樹゛脂膜（厚さ約１４）を設けた厚さ６μｍの
ＰＥＴフィルム上に、下記処方のインク層（即ち染料転
写Ｎ）用塗液〔８液〕を、約２μｍの厚さに塗布して、
転写記録媒体を得た。On the other hand, as a sublimation transfer recording medium, a coating liquid for an ink layer (i.e., Dye Transfer N) having the following formulation was applied on a PET film with a thickness of 6 μm provided with a silicone cured resin film (thickness: approximately 14 mm) as a back layer. 8 liquid] to a thickness of about 2 μm,
A transfer recording medium was obtained.
の受像媒体を作成した。 An image-receiving medium was created.
メチルエチルケトン ４５部１〜ル
エン ４５部得られた転
写記録媒体と受像媒体とを、転写記録媒体のインク層と
受像媒体の染料受容層とが対面するように重ね合わせ、
転写記録媒体の裏面からサーマルヘッドで加熱エネルギ
ーを変えて、画像記録を行なった。ここで、転写記録媒
体と受像媒体の速度比は、ｎ：１０の条件で記録を行な
った。Methyl ethyl ketone 45 parts 1 to luene 45 parts The obtained transfer recording medium and image-receiving medium are stacked so that the ink layer of the transfer recording medium and the dye-receiving layer of the image-receiving medium face each other,
Images were recorded from the back side of the transfer recording medium by changing the heating energy using a thermal head. Here, recording was performed under the condition that the speed ratio between the transfer recording medium and the image receiving medium was n:10.
なお、サーマルヘッドの記録密度は６ドツト／１ｒｔｎ
であり、記録出力は０．４２Ｖ／ドツトであった。The recording density of the thermal head is 6 dots/1rtn.
The recording output was 0.42 V/dot.
実施例２
実施例１において、〔Ａ液〕の代わりに下記〔Ｃ液〕を
用いた以外は、実施例１と同様にして、本発明トルエン
４０部メチルエチルケ
トン ４０部続いて、実施例１と同
様にして画像記録を行なった。Example 2 The same procedure as in Example 1 was carried out, except that the following [Liquid C] was used instead of [Liquid A] in Example 1. 40 parts of toluene of the present invention 40 parts of methyl ethyl ketone, and then the same procedure as in Example 1 was carried out. Images were recorded using the following methods.
比較例１
染料受容層用塗液として下記〔Ｄ液〕を用い光以外は、
実施例１と同様にして比較用の受像媒体を作成し、且つ
画像記録を行なった。Comparative Example 1 The following [liquid D] was used as the coating liquid for the dye-receiving layer, except for light.
An image receiving medium for comparison was prepared in the same manner as in Example 1, and images were recorded.
す。 vinegar.
第１表
トルエン ４０部メチル
エチルケトン ４０部比較例２
比較例１において、〔Ｄ液〕の代りに下記〔Ｅ液〕を用
いた以外は、比較例１と同様にして比較用の受像媒体を
作成し、且つ画像記録を行なった。Table 1 Toluene 40 parts Methyl ethyl ketone 40 parts Comparative Example 2 A comparative image receiving medium was prepared in the same manner as Comparative Example 1 except that the following [Liquid E] was used instead of [Liquid D] in Comparative Example 1. , and image recording was performed.
第１表から、本発明の昇華転写用受像媒体を用いること
により、１倍モード法で記録を行なっても、インクシー
トとの融着やインクシートの破損は起きず、本発明の昇
華転写用受像媒体が極めて剥離性に優れていることが判
る。Table 1 shows that by using the image receiving medium for sublimation transfer of the present invention, even when recording is performed in the 1x mode method, no fusion with the ink sheet or damage to the ink sheet occurs; It can be seen that the image receiving medium has extremely excellent releasability.
トルエン ４０部メチ
ルエチルケトン ４０部以上の画像
記録後の転写記録媒体及び受像媒体の表面を目視で観察
した。その結果を第１表に示特許出願人 株式会社 リ
コToluene 40 parts Methyl ethyl ketone 40 parts or more The surfaces of the transfer recording medium and image receiving medium after image recording were visually observed. The results are shown in Table 1. Patent applicant Rico Co., Ltd.
Claims (1)
る受像媒体において、該受容層がＯＨ基を含む塩化ビニ
ル系樹脂とイソシアネート化合物とを主成分とするもの
であることを特徴とする昇華転写用受像媒体。(1) An image-receiving medium having a dye-receiving layer on a substrate capable of being dyed with a sublimation dye, characterized in that the receptor layer is mainly composed of a vinyl chloride resin containing an OH group and an isocyanate compound. Image receiving medium for sublimation transfer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63249458A JP2714670B2 (en) | 1988-10-03 | 1988-10-03 | Sublimation transfer recording method |
| US07/558,296 US4985397A (en) | 1988-10-03 | 1990-07-26 | Thermal image transfer recording system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63249458A JP2714670B2 (en) | 1988-10-03 | 1988-10-03 | Sublimation transfer recording method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0295891A true JPH0295891A (en) | 1990-04-06 |
| JP2714670B2 JP2714670B2 (en) | 1998-02-16 |
Family
ID=17193260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63249458A Expired - Fee Related JP2714670B2 (en) | 1988-10-03 | 1988-10-03 | Sublimation transfer recording method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2714670B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02108591A (en) * | 1988-10-19 | 1990-04-20 | Ricoh Co Ltd | Image receiving medium for sublimable type thermal recording |
| US5225392A (en) * | 1992-04-20 | 1993-07-06 | Minnesota Mining And Manufacturing Company | Dual process thermal transfer imaging |
-
1988
- 1988-10-03 JP JP63249458A patent/JP2714670B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02108591A (en) * | 1988-10-19 | 1990-04-20 | Ricoh Co Ltd | Image receiving medium for sublimable type thermal recording |
| US5225392A (en) * | 1992-04-20 | 1993-07-06 | Minnesota Mining And Manufacturing Company | Dual process thermal transfer imaging |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2714670B2 (en) | 1998-02-16 |
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