JPS63183889A - Accepting sheet for thermal transfer printer - Google Patents
Accepting sheet for thermal transfer printerInfo
- Publication number
- JPS63183889A JPS63183889A JP62016881A JP1688187A JPS63183889A JP S63183889 A JPS63183889 A JP S63183889A JP 62016881 A JP62016881 A JP 62016881A JP 1688187 A JP1688187 A JP 1688187A JP S63183889 A JPS63183889 A JP S63183889A
- Authority
- JP
- Japan
- Prior art keywords
- pigment
- sheet
- parts
- coated layer
- thermal transfer
- 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
- 239000000049 pigment Substances 0.000 claims abstract description 33
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 239000004927 clay Substances 0.000 claims abstract description 4
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 3
- 239000011247 coating layer Substances 0.000 claims description 23
- 238000000859 sublimation Methods 0.000 claims description 18
- 230000008022 sublimation Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 10
- 229920001225 polyester resin Polymers 0.000 claims description 9
- 239000004645 polyester resin Substances 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- -1 acryl Chemical group 0.000 abstract description 6
- 239000002174 Styrene-butadiene Substances 0.000 abstract description 5
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011115 styrene butadiene Substances 0.000 abstract description 3
- 229920002472 Starch Polymers 0.000 abstract description 2
- WWNGFHNQODFIEX-UHFFFAOYSA-N buta-1,3-diene;methyl 2-methylprop-2-enoate;styrene Chemical compound C=CC=C.COC(=O)C(C)=C.C=CC1=CC=CC=C1 WWNGFHNQODFIEX-UHFFFAOYSA-N 0.000 abstract description 2
- 229920000642 polymer Polymers 0.000 abstract description 2
- 239000008107 starch Substances 0.000 abstract description 2
- 235000019698 starch Nutrition 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000005995 Aluminium silicate Substances 0.000 description 5
- 235000012211 aluminium silicate Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 5
- 239000003973 paint Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 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
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000008120 corn starch Substances 0.000 description 2
- 229940099112 cornstarch Drugs 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000001254 oxidized starch Substances 0.000 description 2
- 235000013808 oxidized starch Nutrition 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PLOYJEGLPVCRAJ-UHFFFAOYSA-N buta-1,3-diene;prop-2-enoic acid;styrene Chemical compound C=CC=C.OC(=O)C=C.C=CC1=CC=CC=C1 PLOYJEGLPVCRAJ-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 1
- 235000010261 calcium sulphite Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/38207—Contact thermal transfer or sublimation processes characterised by aspects not provided for in groups B41M5/385 - B41M5/395
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は熱転写用プリンター用受容シートに関し、特に
熱昇華型インクリボンを用いる熱転写プリンターに於て
、シャープに昇華したインクを転写するフルカラープリ
ンター用の受容シートであって、高解像度な文字や中間
調の高忠実画像を印写可能な受容シートに関するもので
ある。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a receiving sheet for a thermal transfer printer, particularly for a full-color printer that transfers sharply sublimated ink in a thermal transfer printer using a heat sublimation type ink ribbon. The present invention relates to a receiving sheet capable of printing high-resolution characters and high-fidelity halftone images.
〔従来技術および解決しようとする問題点〕最近カラー
プリンターのニーズが高まり、特に染料昇華熱転写方式
のプリンターによってポリエステルを塗工した受容シー
トに印字し、鮮明なカラー画像を比較的コンパクトな装
置で実現することが可能となり注目されている。[Prior art and problems to be solved] Recently, the need for color printers has increased, and in particular printers using the dye sublimation thermal transfer method print on a polyester-coated receiving sheet, producing clear color images with a relatively compact device. It has become possible to do this and is attracting attention.
染料昇華熱転写方式は、小型ノンインパクトプリンター
の主流として、小型のカラープリンター、ビデオプリン
ター用としても使われることが多く。The dye sublimation thermal transfer method is the mainstream for small non-impact printers, and is also often used for small color printers and video printers.
昇華熱転写方式に鮮明な画像が得られる受容シート用紙
が要望されていた。There was a need for a receptor sheet paper that could produce clear images using the sublimation thermal transfer method.
これらの昇華熱転写方式のプリンターは、フイルム、薄
紙等の基材と熱昇華染料インク層とからなるインクシー
トを使用する。このインクシートに昇華染料染着性のポ
リエステルなどを塗工した受容シートを重ね合わせ、サ
ーマルヘツドからの熱によシ受容シートに昇華インクが
必要部分だけ転写され画像を形成する。しかしながら、
か＼る昇華型熱転写方式は、受容シートの基材の均一性
によ多画像の均質性、鮮明さが左右され、どのような基
材をベースとした受容シートでも同一の高水準な印字画
像が可能なわけではない。These sublimation thermal transfer printers use an ink sheet consisting of a base material such as film or thin paper and a thermal sublimation dye ink layer. This ink sheet is overlaid with a receiving sheet coated with sublimation dye-dyeable polyester, etc., and the sublimation ink is transferred to the receiving sheet only in required areas by heat from a thermal head, forming an image. however,
In the sublimation type thermal transfer method, the homogeneity and sharpness of the image depend on the uniformity of the base material of the receiving sheet, and the same high level of printed image can be achieved no matter what type of base material the receiving sheet is based on. is not possible.
昇華転写プリンター用受容シートにおいては、良好な印
字を得る為にポリプロピレンと無機顔料を混和した多層
合成紙上にポリエステル塗工層を設けることが知られて
いる。In a receiving sheet for a sublimation transfer printer, it is known to provide a polyester coating layer on a multilayer synthetic paper made of a mixture of polypropylene and an inorganic pigment in order to obtain good printing.
しかし、ポリプロピレンを主成分とする合成紙を用いた
場合、印字ヘッドからの熱によって合成紙は熱的変形を
受けてカールやシワを発生し、製品の商品装置を著しく
低下させる。However, when synthetic paper containing polypropylene as a main component is used, the synthetic paper is thermally deformed by the heat from the print head, causing curls and wrinkles, which significantly deteriorates the quality of the product.
一方、ベック平滑度の高い、１００秒以上の上質紙の上
にポリエステル途工層を設けても高解像度な文字や画像
を得ることが困難である９１６ビント／ ｗｘあるいは
それ以上の高解像度が要求され始めているが、セルロー
ス繊維が構成の基材となっていては充分な画像が得られ
ていない。On the other hand, it is difficult to obtain high-resolution characters and images even if a polyester finishing layer is placed on high-quality paper with a high Beck smoothness of 100 seconds or more.A high resolution of 916 bint/wx or higher is required. However, if cellulose fibers are used as the base material, sufficient images cannot be obtained.
本発明は、昇華インクを用いる方式をはじめとする各種
の熱転写プリンターに良好な印字、画像記録適性をもっ
た熱変形のない受容シートを提供することを目的とする
。An object of the present invention is to provide a receiving sheet that is free from thermal deformation and has good printing and image recording suitability for various thermal transfer printers including those using sublimation ink.
本発明者らは、安定して網点の濃度ムシがなく、低濃度
から高濃度まで鮮明な記録像を得ることができる、叙上
の欠点を改良した熱昇華型熱転写受容シートについて鋭
意研究を行った結果、昇華熱転写受容シートにおいて、
良好な印字特性１画像記録特性をもった熱変形のない受
容シートを提供するためには、顔料塗工層の塗工量とそ
の厚みが決定的な影響を与えることを見出した。The present inventors have conducted extensive research into a heat sublimation type thermal transfer receiving sheet that has improved the above-mentioned drawbacks and is capable of stably producing clear recorded images from low density to high density without any density irregularities in the halftone dots. As a result, in the sublimation thermal transfer receiving sheet,
It has been found that in order to provide a receiving sheet that has good printing characteristics 1 and is free from thermal deformation, the coating amount and thickness of the pigment coating layer have a decisive influence.
すなわち、顔料塗工量を３０ ｇ ７ｍ”以上８０ ｇ
／ｍ″以下とすることが重要であシ、顔料塗工層の厚
みは（至）μｍ以上１００μｍ以下でなければならない
。塗工すべき顔料及び顔料を塗工するのに用いる接着剤
の種類は格別その性能に重要な影響を与えない。In other words, the amount of pigment applied is 30 g, 7m” or more, and 80 g.
/m'' or less, and the thickness of the pigment coating layer must be between (to) μm and 100 μm.The type of pigment to be applied and the adhesive used to apply the pigment. has no particularly significant effect on its performance.
これまでも顔料を表面に塗工してなる紙は、知られてお
り、高級印刷用紙などに用いられていたが顔料塗工層の
厚さを加μｍ以上１００μｍ以下としたものを昇華転写
をはじめとする熱転写受容シートまたはその基紙として
用いて転写性を改善させることはまだ知られていなかっ
た。通常の紙は、顔料塗工層は％３０ ｇ／ｍ”以下の
ものが多く、いわんやＩμｍを越えるものは一般の印刷
用紙にはほとんど見られない。Until now, papers coated with pigments on the surface have been known and used for high-grade printing papers, etc., but sublimation transfer is used when the thickness of the pigment coating layer is greater than or equal to 100 μm. It was not yet known that it could be used as a thermal transfer receiving sheet or its base paper to improve transferability. In most ordinary papers, the pigment coating layer has a thickness of 30 g/m or less, and pigment coating layers exceeding 1 μm are rarely seen in general printing paper.
顔料塗工量が３０ ｇ／ｍ″以下の場合は１画像のシャ
ープさ、鮮明度、均一性において劣り、顔料塗工層を設
けた効果が十分に発揮されていない。８０ｇ／ｍ”以上
では。If the amount of pigment coating is less than 30 g/m'', the sharpness, clarity, and uniformity of one image will be poor, and the effect of the pigment coating layer will not be fully demonstrated.If the amount of pigment coating is less than 80 g/m'', .
強度が低下するＩ一方で効果が飽和する。顔料塗工層の
厚みについても同様であって、３０μｍ以下では画像の
シャープさで十分な効果が得られず、 １００μｍ以上
となると、逆に強度が低下して好ましくない。While the intensity decreases, the effect saturates. The same applies to the thickness of the pigment coating layer; if it is less than 30 μm, a sufficient effect on image sharpness cannot be obtained, and if it is more than 100 μm, the strength will decrease, which is not preferable.
塗工する顔料の種類は問わない。各種公知のものを使用
できる。たとえば各種クレー、二酸化チタン、水酸化ア
ルミニウム、サチン白、タルク、亜硫酸カルシウムなど
が使用できる。とくに焼成りレーを含ませると、吸液性
、均質性の点ですぐれているので好ましく、この場合顔
料成分の３０−１００ ％程度存在させるのが好ましい
。平均粒径０．５〜１，０μｍの焼成りレーがとくに好
ましい。The type of pigment to be applied does not matter. Various known materials can be used. For example, various clays, titanium dioxide, aluminum hydroxide, satin white, talc, calcium sulfite, etc. can be used. In particular, it is preferable to include calcined rays because they are excellent in terms of liquid absorption and homogeneity, and in this case, it is preferable that they are present in an amount of about 30-100% of the pigment components. Particularly preferred are calcined rays with an average particle size of 0.5 to 1.0 μm.
この外、スチレンを主体とした共重合体などの熱可塑性
プラスチックピグメントは塗工層の均一性の面で良好な
性質を示す。プラスチックピグメントは顔料成分の５−
２５重量部とくに１０−．２５重量部を含ませるのが好
ましい。In addition, thermoplastic pigments such as styrene-based copolymers exhibit good properties in terms of uniformity of the coating layer. Plastic pigments have 5-
25 parts by weight, especially 10-. Preferably, it contains 25 parts by weight.
本発明における顔料塗工層を形成するのに使用する接着
剤としては、スチレン・ブタジェン系、メチルメタクリ
ート・スチレン・ブタジェン系、酢酸ビニル系、まｆｃ
３アクリルエステル系等の共重合体ラテックスを単独又
は混合して、使用できる。Examples of adhesives used to form the pigment coating layer in the present invention include styrene-butadiene, methyl methacrylate-styrene-butadiene, vinyl acetate, and fc.
3. Copolymer latexes such as acrylic esters can be used alone or in combination.
顔料塗工層の好ましい組成例としては、たとえば焼成り
レー（９）〜１００重量部を含む顔料１００重量部、ス
チレン・ブタジェン系、メチルメタ、クリレート・スチ
レン・ブタジェン系、酢酸ビニル系・またはア′クリル
系、・デンプン等の重合体を主成分とする１０〜５０部
の接着剤から成るものを挙げることができる。Preferred compositions of the pigment coating layer include, for example, 100 parts by weight of a pigment containing from 100 parts by weight of calcined resin (9), styrene-butadiene-based, methyl meth, acrylate-styrene-butadiene-based, vinyl acetate-based, or a' Examples include those consisting of 10 to 50 parts of an adhesive whose main component is a polymer such as acrylic or starch.
顔料塗工層を形成すべきシート基材としては、木材パル
プを主成分とする紙が好ましい、熱的に安定かつ安価な
基材であるからである。基材上に、さらにポリエステル
樹脂を主成分とするなどの昇華染料受容層などを、プリ
ンターシステムの必要に応じて適宜設けることができる
。この結果、網点の再現性、色重ねの色相、濃度再現性
を向上させることが可能となシ、カラー記録像の色相、
濃度の均一性を改善することができる。As the sheet base material on which the pigment coating layer is to be formed, paper whose main component is wood pulp is preferable because it is a thermally stable and inexpensive base material. A sublimation dye-receiving layer or the like containing a polyester resin as a main component can be further provided on the base material as appropriate depending on the needs of the printer system. As a result, it is possible to improve the reproducibility of halftone dots, the hue of overlapping colors, and the reproducibility of density.
Concentration uniformity can be improved.
次に実施例をあげて本発明の熱転写プリンター用受容シ
ートを説明する。なお部は固形分重量部である。Next, the receiving sheet for thermal transfer printers of the present invention will be explained with reference to Examples. Note that parts are parts by weight of solid content.
実施例 １
基紙 上質紙 ６４ ｇ／ｍ”
塗工層配合
カオリン （ＨＴクレー エンゲルハルト７土）
５０Ｍ焼成りレー（アンシレツクス エンゲルハル
ト”ａ） ５０部ＳＢＲラテックス（ＪＳＲ０６９
６日本合成ゴム）２０部酸化デンプン（王子エースＡ
王子コンスターチ） ５部上記の塗料を記録面１１
ｃ ３５ ｇ／ｍ”、反対面に２０ ｇ／ｍ”塗工し、
スーパーカレンダー平滑化処理した。生成した紙の記録
面のベック平滑度（王研式）は２５００秒１反対面の平
滑度は７００秒であった。断面写真によシ記録面の塗工
層の厚さを測定したところｎμｍであった。記録面にポ
リエステル樹脂（バイロン）を５ ｇ／ａ＋“塗工して
受容紙とした。Example 1 Base paper High quality paper 64 g/m” Kaolin with coating layer (HT clay Engelhardt 7 soil)
50M firing Ray (Ancilex Engelhardt”a) 50 parts SBR latex (JSR069
6 Japan Synthetic Rubber) 20 parts oxidized starch (Oji Ace A
Oji Cornstarch) 5 copies of the above paint on the recording surface 11
c 35 g/m", 20 g/m" coating on the opposite side,
Super calender smoothing treatment. The Bekk smoothness (Ouken method) of the recording surface of the produced paper was 2500 seconds, and the smoothness of the opposite surface was 700 seconds. The thickness of the coating layer on the recording surface was measured from a cross-sectional photograph and was found to be nμm. A receiving paper was prepared by coating the recording surface with a polyester resin (Vylon) at a rate of 5 g/a+.
実施例 ２
基紙 上質紙 ６４ ｇ ／ｒａ“
塗工層配合
カオリン （ＵＷ９０ エンゲルハルト社）７０部焼
成カオリン（アンシレツクス９３ エンゲルハルト“
社）３０部アクリル共重合体 （モビニール９６３ヘキ
スト合成）２０部ポリビニルアルコール （１１７Ｋ
日本合成化学） ５部上記の塗料を記録面に５０ｇ
／ｍ”、反対面に２０ｇ／ｒｎ’塗工し、スーパーカレ
ンダーで平滑化処理した。生成した紙は記録面のベック
平滑度（王研式）４５００秒１反対面の平滑度７００秒
であった。断面写真により、塗工層（記録面）の厚さを
測定したところ％μｍであった。Example 2 Base paper High-quality paper 64 g/ra" Kaolin with coating layer (UW90 Engelhard) 70 parts Calcined kaolin (Ansilex 93 Engelhard)
) 30 parts acrylic copolymer (Movinyl 963 Hoechst Synthesis) 20 parts polyvinyl alcohol (117K
Japan Synthetic Chemical) 5 parts 50g of the above paint on the recording surface
/m", 20g/rn' was applied to the opposite side and smoothed using a super calender. The resulting paper had a recording surface with a Beck smoothness (Oken type) of 4,500 seconds and an opposite surface with a smoothness of 700 seconds. The thickness of the coating layer (recording surface) was measured from a cross-sectional photograph and was found to be % μm.
記録面にポリエステル樹脂（バイロン）を５ ｇ、４’
塗工して受容紙とした。5 g of polyester resin (Vylon) on the recording surface, 4'
It was coated to make a receiving paper.
実施例 ３
基紙 上質紙 ６４ ｇ ７ｍ”
塗工層配合
炭酸カルシウム （Ｎ−１９白石工業）
５０部カオリン （ＨＴクレー エンゲルハルト社）
５０部ＳＢＲラテックス （ＪＳＲＯ６９６日本合成ゴ
ム）２０部酸化デンプン （王子エースＡ 王子コンス
ターチ） ５部上記の塗料を記録面に５０ ｇ ／ｍ
″１反対面に２０ ｇ／ｍ“塗工し、スーパカレンダー
で平滑化処理した。生成した紙は記録面の平滑度（王研
式）３５０秒、反対面の平滑度２８０秒であった。断面
写真により塗工層の厚さを測定したところ羽μｍであっ
た。Example 3 Base paper High quality paper 64 g 7 m” Coating layer blended calcium carbonate (N-19 Shiraishi Kogyo)
50 parts kaolin (HT clay Engelhard)
50 parts SBR latex (JSRO696 Japan Synthetic Rubber) 20 parts oxidized starch (Oji Ace A Oji Cornstarch) 5 parts Apply the above paint to the recording surface at 50 g/m
20 g/m was coated on the opposite side of "1" and smoothed using a super calender. The resulting paper had a recording surface smoothness (Ouken style) of 350 seconds and an opposite surface smoothness of 280 seconds. The thickness of the coating layer was measured from a cross-sectional photograph and was found to be 1 μm.
記録面にポリエステル樹脂（バイロン）を５ ｇ／、ｓ
塗工して受容紙とした。5 g/s of polyester resin (Vylon) on the recording surface
It was coated to make a receiving paper.
実施例 ４
基紙 上質紙 ６４ ｇ／ｍ”
塗工層配合
カオリン （ＵＷ９０ エンゲルハル）’ａ ）
７０ Ｍ。Example 4 Base paper High quality paper 64 g/m” Kaolin with coating layer (UW90 Engelhall)'a)
70M.
シリカ （トクシール 徳山ソーダ）３０部アクリルエ
マルジョン（モビニール９５２ ヘキスト合成）２０部
ポリビニルアルコール （１１７Ｋ 日本合成）
５部上記の塗料を記録面に５０ｇ／ｒｍ”１反対面
に２０ｇ／ｍ’塗工し、スーパーカレンダーで平滑化処
理した。Silica (Tokusil Tokuyama Soda) 30 parts Acrylic emulsion (Movinyl 952 Hoechst Synthesis) 20 parts Polyvinyl alcohol (117K Nippon Synthesis)
5 parts of the above paint were applied to the recording surface at 50 g/rm'' and the opposite side at 20 g/m', and smoothed using a super calender.
生成した紙は記録面の平滑度（王研式）４５０秒、反対
面の平滑度２００秒であった。断面写真によシ塗工層の
厚さを測定したところ４０μｍであった。The resulting paper had a recording surface smoothness (Ouken type) of 450 seconds and an opposite surface smoothness of 200 seconds. The thickness of the coating layer was measured from a cross-sectional photograph and was 40 μm.
記録面にポリエステル樹脂（バイロン）を５ ｇ／ｍ″
塗工して受容紙とした。5 g/m'' of polyester resin (Vylon) on the recording surface
It was coated to make a receiving paper.
比較例 １
実施例１の上質紙にポリエステル樹脂（バイロン）を５
ｇ／ｍ”塗工して受容紙とした。Comparative Example 1 Polyester resin (Vylon) was added to the high-quality paper of Example 1 for 5 minutes.
g/m” to prepare a receiving paper.
比較例 ２
ポリプロピレン系合成紙（ユボＦＰＲＧ８０ 玉子油
化合成紙）にポリエステル樹脂（バイロン）を５ｇ／ｍ
”塗工して受容紙とした。Comparative Example 2 5g/m of polyester resin (Vylon) on polypropylene synthetic paper (YUBO FPRG80 egg oil synthetic paper)
``It was coated and made into a receiving paper.
比較例 ３
実施例１と同様の構成で記録面のみＫ １５ ｇ／ｍ”
塗工し、スーパーカレンダーで平滑化処理した。Comparative Example 3 Same configuration as Example 1, only recording surface K 15 g/m"
It was coated and smoothed using a super calendar.
生成した紙の記録面のベック平滑度は８００秒であつた
。記録面にポリエステル樹脂（バイロン）を５ ｇ／ｍ
”塗工して受容紙とした。The Bekk smoothness of the recording surface of the produced paper was 800 seconds. 5 g/m of polyester resin (Vylon) on the recording surface
``It was coated and made into a receiving paper.
以上の実施例、比較例のサンプルを市販の染料昇華方式
熱転写プリンターでプリントして１画像とカールを比較
、評価した。結果を第１表に示す。Samples of the above Examples and Comparative Examples were printed using a commercially available dye sublimation type thermal transfer printer, and one image and curl were compared and evaluated. The results are shown in Table 1.
但し、○は優れているもの、Δは通常の画質、Ｘは特に
劣っているものを示す。However, ◯ indicates excellent image quality, Δ indicates normal image quality, and X indicates particularly poor image quality.
第１表
□ 実施例１ ◎ ○ Ｑ ○実施例
２ ・ ○ ○ ○実施例３ ０
Δ Δ ○実施例４ ０ ０ Δ
○比較例１ ○ × Ｘ ○比
較例２ Ｑ ○ ○ ×比較例３ ０
△ ＸＵ
発明の効果
本発明の熱転写受容７−トは、画像の鮮明度。Table 1□ Example 1 ◎ ○ Q ○Example 2 ・ ○ ○ ○Example 3 0
Δ Δ ○Example 4 0 0 Δ
○Comparative example 1 ○ × X ○Comparative example 2 Q ○ ○ ×Comparative example 3 0
ΔXU Effects of the Invention The thermal transfer receiving sheet of the present invention improves image clarity.
階調性、均質性のいずれも優秀なものであり、昇華転写
方式を始めとするコンパクトなフルカラープリンターを
可能とするものである。It has excellent gradation and uniformity, making it possible to create compact full-color printers using sublimation transfer methods.
（外１名）(1 other person)
Claims (1)
ｇ／ｍ＾３以上８０ｇ／ｍ＾３以下である少なくとも一
つの顔料塗工層と、シート状基材とを含む、熱転写プリ
ンター用受容シート。 ２ 顔料塗工層が、焼成クレー３０−１００重量部を含
む顔料１００重量部と、接着剤１０−５０重量部とを主
成分として成る特許請求の範囲第１項記載の受容シート
。 ３ 顔料が微粒子状高分子物質を５−２５重量部含む特
許請求の範囲第２項記載の受容シート。 ４ ポリエステル樹脂を主成分とする昇華染料染着層を
有する特許請求の範囲第１項又は第２項記載の受容シー
ト。 ５ シート状基材が木材パルプを主成分とする紙からな
る特許請求の範囲第１項から第４項までのいずれかに記
載の受容シート。[Claims] 1. The thickness is 30 μm or more and 100 μm or less, and the coating amount is 30 μm or more.
A receptor sheet for a thermal transfer printer, comprising at least one pigment coating layer having a pigment coating layer of g/m^3 or more and 80 g/m^3 or less, and a sheet-like base material. 2. The receptor sheet according to claim 1, wherein the pigment coating layer mainly consists of 100 parts by weight of a pigment containing 30-100 parts by weight of calcined clay and 10-50 parts by weight of an adhesive. 3. The receiving sheet according to claim 2, wherein the pigment contains 5 to 25 parts by weight of a particulate polymeric substance. 4. The receiving sheet according to claim 1 or 2, which has a sublimation dye dyed layer containing a polyester resin as a main component. 5. The receiving sheet according to any one of claims 1 to 4, wherein the sheet-like base material is made of paper whose main component is wood pulp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62016881A JPH0696350B2 (en) | 1987-01-27 | 1987-01-27 | Receiving sheet for thermal transfer printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62016881A JPH0696350B2 (en) | 1987-01-27 | 1987-01-27 | Receiving sheet for thermal transfer printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63183889A true JPS63183889A (en) | 1988-07-29 |
| JPH0696350B2 JPH0696350B2 (en) | 1994-11-30 |
Family
ID=11928515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62016881A Expired - Fee Related JPH0696350B2 (en) | 1987-01-27 | 1987-01-27 | Receiving sheet for thermal transfer printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0696350B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02202488A (en) * | 1988-12-12 | 1990-08-10 | Eastman Kodak Co | Dye reception element containing spacer beads for use in dye thermal transfer by means of laser |
| JPH03126583A (en) * | 1989-10-12 | 1991-05-29 | Iwasaki Tsuneo | Accepting body for sublimable thermo-transfer recording |
| JPH10114147A (en) * | 1996-08-21 | 1998-05-06 | Idemitsu Petrochem Co Ltd | Coating material for forming information display surface and display medium therefor |
| JP2009532249A (en) * | 2006-04-06 | 2009-09-10 | ヒューレット−パッカード デベロップメント カンパニー エル．ピー． | Glossy media sheet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57182487A (en) * | 1981-05-06 | 1982-11-10 | Kanzaki Paper Mfg Co Ltd | Heat-sensitive recording sheet |
| JPS6025793A (en) * | 1983-07-25 | 1985-02-08 | Dainippon Printing Co Ltd | Sheet for heat transfer printing |
| JPS61102293A (en) * | 1984-10-24 | 1986-05-20 | Nitto Electric Ind Co Ltd | Thermal transfer recording paper |
| JPS61237692A (en) * | 1985-04-15 | 1986-10-22 | Dainippon Printing Co Ltd | Thermal transfer recording sheet |
-
1987
- 1987-01-27 JP JP62016881A patent/JPH0696350B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57182487A (en) * | 1981-05-06 | 1982-11-10 | Kanzaki Paper Mfg Co Ltd | Heat-sensitive recording sheet |
| JPS6025793A (en) * | 1983-07-25 | 1985-02-08 | Dainippon Printing Co Ltd | Sheet for heat transfer printing |
| JPS61102293A (en) * | 1984-10-24 | 1986-05-20 | Nitto Electric Ind Co Ltd | Thermal transfer recording paper |
| JPS61237692A (en) * | 1985-04-15 | 1986-10-22 | Dainippon Printing Co Ltd | Thermal transfer recording sheet |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02202488A (en) * | 1988-12-12 | 1990-08-10 | Eastman Kodak Co | Dye reception element containing spacer beads for use in dye thermal transfer by means of laser |
| JPH03126583A (en) * | 1989-10-12 | 1991-05-29 | Iwasaki Tsuneo | Accepting body for sublimable thermo-transfer recording |
| JPH0453715B2 (en) * | 1989-10-12 | 1992-08-27 | Iwasaki Tsuneo | |
| JPH10114147A (en) * | 1996-08-21 | 1998-05-06 | Idemitsu Petrochem Co Ltd | Coating material for forming information display surface and display medium therefor |
| JP2009532249A (en) * | 2006-04-06 | 2009-09-10 | ヒューレット−パッカード デベロップメント カンパニー エル．ピー． | Glossy media sheet |
| US10369828B2 (en) | 2006-04-06 | 2019-08-06 | Hewlett-Packard Development Company, L.P. | Glossy media sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0696350B2 (en) | 1994-11-30 |
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