JPH0737176B2 - Recording transparent material - Google Patents
Recording transparent materialInfo
- Publication number
- JPH0737176B2 JPH0737176B2 JP61104726A JP10472686A JPH0737176B2 JP H0737176 B2 JPH0737176 B2 JP H0737176B2 JP 61104726 A JP61104726 A JP 61104726A JP 10472686 A JP10472686 A JP 10472686A JP H0737176 B2 JPH0737176 B2 JP H0737176B2
- Authority
- JP
- Japan
- Prior art keywords
- transparent
- ink
- recording
- composition
- film
- 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
- 239000012780 transparent material Substances 0.000 title claims description 8
- 239000002904 solvent Substances 0.000 claims description 20
- 238000002834 transmittance Methods 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 20
- 238000009835 boiling Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 239000000758 substrate Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 238000001035 drying Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000009472 formulation Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- HBXWTSGRLITCMK-UHFFFAOYSA-N 2-(2-hydroxyethoxy)ethanol;propane-1,2-diol Chemical compound CC(O)CO.OCCOCCO HBXWTSGRLITCMK-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 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
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
-
- 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
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/502—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording characterised by structural details, e.g. multilayer materials
- B41M5/508—Supports
-
- 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
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5236—Macromolecular coatings characterised by the use of natural gums, of proteins, e.g. gelatins, or of macromolecular carbohydrates, e.g. cellulose
-
- 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
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5254—Macromolecular coatings characterised by the use of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Duplication Or Marking (AREA)
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】 〔発明の属する技術分野〕 本発明は、透明な記録用材、特に透明なカラー記録体、
すなわち透明原図を作成するためのベースとなる記録用
インキ受容性透明材に関し、主には、オーバーヘッドプ
ロジェクターに適用した場合、スクリーン上に優れた映
像を写し出すことのできる透明原図の作成に供されるシ
ートに関するものである。Description: TECHNICAL FIELD The present invention relates to a transparent recording material, particularly a transparent color recording material,
That is, regarding a recording ink-receptive transparent material that is a base for creating a transparent original, it is mainly used for creating an original transparent that can project an excellent image on a screen when applied to an overhead projector. It is about the seat.
透明なシート状記録体は、一般に、透明フィルムベース
に対してペンによる手書き、電子写真方式による複写、
閃光による熱転写（サーモグラフィック方式）あるい
は、印字機による印字（以下印字手段という）などの記
録方法を施すことによって作成される。Transparent sheet-like recording materials are generally handwritten with a pen on a transparent film base, copied by electrophotography,
It is created by applying a recording method such as thermal transfer by flash light (thermographic method) or printing by a printing machine (hereinafter referred to as printing means).
上記のように種々の記録方法が採用されるのであるが、
あらかじめ原稿原図を作成することなく透明基材、一般
には、透明フィルム面に直接に文字、図形などを記録す
る方法は、手書き、あるいは印字手段で る。Although various recording methods are adopted as described above,
A method of directly recording characters, figures, etc. on a transparent substrate, generally a transparent film surface, without making an original draft in advance is by handwriting or printing means.
そして、この直接の記録方法にあっては、透明フィルム
面での文字、図形などの定着性が、その実用の可能性を
左右する最大の問題である。In this direct recording method, the fixability of characters, figures, etc. on the transparent film surface is the biggest problem that determines the practical possibility.
本発明でいう定着性とは、印字におけるインクの見掛け
の乾燥速度（指で、軽くこすってもインクが落ちなくな
る程度の乾燥速度）とインクの定着力とを合わせた特性
を言う。The fixing property in the present invention refers to a characteristic that combines the apparent drying speed of the ink in printing (the drying speed at which the ink does not drop even if lightly rubbed with a finger) and the fixing power of the ink.
一般に定着性は用いるインク自体の乾燥能力と記録材表
面のインク吸収能力との相乗効果によってその良し悪し
が決る。そこで、透明フィルムの場合インク吸収能力を
高めるためにフィルム面の処理がなされるが、この場
合、表面に微細孔を有する層を設けるなどの方法がとら
れる。しかしこの方法であれば透明フィルムの透明性が
低下するという問題がある。In general, the goodness or badness of the fixability is determined by the synergistic effect of the drying ability of the used ink itself and the ink absorbing ability of the recording material surface. Therefore, in the case of a transparent film, the film surface is treated in order to enhance the ink absorbing ability. In this case, a method of providing a layer having fine pores on the surface is used. However, this method has a problem that the transparency of the transparent film is lowered.
ところで、手書きの場合には低沸点の溶剤を一組成分と
してなるインクを含有した、いわゆる油性フエルトペン
などを用いて透明フィルム面に記録すればそのインク自
体の速乾性のため定着性にさほどの問題はない。By the way, in the case of handwriting, if the ink containing an ink consisting of a low boiling point solvent as one component is recorded on the transparent film surface using a so-called oily felt pen, etc. No problem.
印字手段における印字機としてはインクジェット方式、
あるいはワイヤードットプリンターや活字プリンターの
インパクト方式が代表的方式であるが、いづれもインク
自体の物性が印字機能に大きく影響する。特にインパク
ト方式で使用されるインクリボンには、ほぼ永久に未乾
燥の状態でインクが保持されていることが必要であっ
て、これに用いるインクの一組成分として低沸点の溶剤
を主体とするインクを用いることはできない。したがっ
て印字手段に用いるインクの一組成分である溶剤として
は高沸点のものでなければならない。よってインク自体
はきわめて乾燥能力の悪いものである。一般に、どのよ
うな印字手段を用いたとしても、通常の透明フィルム面
にこのようなインクによる記録を行ったときは、その定
着性がきわめて悪く、とても実用に供することはできな
い。しかしながら、CADシステム、ワードプロセッサー
などの普及がめざましく、ために印字手段によって透明
な記録体を得たいとの要望は強く、これら印字手段を用
いての記録可能な透明材が望まれている。Inkjet system as the printing machine in the printing means,
Alternatively, the impact method of a wire dot printer or a character printer is a typical method, but in any case, the physical properties of the ink itself greatly affect the printing function. In particular, the ink ribbon used in the impact method needs to hold the ink in an undried state almost permanently, and mainly comprises a low boiling point solvent as one component of the ink used for this. Ink cannot be used. Therefore, the solvent which is a component of the ink used in the printing means must have a high boiling point. Therefore, the ink itself has extremely poor drying ability. In general, no matter what kind of printing means is used, when recording is carried out on such an ordinary transparent film surface with such ink, the fixing property thereof is extremely poor and it cannot be put to practical use. However, since CAD systems, word processors, etc. are remarkably popularized, there is a strong demand to obtain a transparent recording material by a printing means, and a transparent material which can be recorded using these printing means is desired.
前項において述べたごとく、印字手段によって、透明基
材の透明性を完全に保持したままで、文字、図形のなど
の優れた定着性を透明基材面に付与するには、印字手段
に用いるインクの一組成分である溶剤との関連において
透明フィルム面を処理する必要があることが判明した。
そこで、この知見に基づく研究の結果、本発明を完成し
たものである。As described in the preceding paragraph, in order to impart excellent fixing properties such as characters and figures to the transparent base material surface by the printing means while completely maintaining the transparency of the transparent base material, the ink used in the printing means is used. It has been found necessary to treat the transparent film surface in the context of a solvent which is a component of
Then, as a result of research based on this knowledge, the present invention has been completed.
本発明は下記の一般式で示される高沸点溶剤に溶解ない
し膨潤する表面を有し、かつ可視光部の光線透過率が80
％以上であることを特徴とする記録用透明材に関する。The present invention has a surface that dissolves or swells in a high boiling point solvent represented by the following general formula, and has a light transmittance of 80 in the visible light portion.
% Or more, and relates to a recording transparent material.
HO（C2H4O）ａ（C3H6O）bH なお、本一般式におけるa,bは７≧ａ＋ｂ≧2,a≧1,b≧
１の整数から選択するものであり、かつC2H4OとC3H6Oの
順序は規則、不規則のいづれかであってもかまわない。HO (C 2 H 4 O) a (C 3 H 6 O) bH In the general formula, a and b are 7 ≧ a + b ≧ 2, a ≧ 1, b ≧
The order of C 2 H 4 O and C 3 H 6 O may be either regular or irregular.
つまり、インク組成に不可欠の高沸点溶剤として選択し
た一般式HO（C2H4O）ａ（C3H6O）bHで示される高沸点溶
剤に溶解ないしは膨潤する樹脂を一成分とする組成物に
よって、透明基材面に処理層を設けるならば、印字直後
において高沸点溶剤が当該処理層を溶解ないしは膨潤さ
せ、その結果、印字された文字、図形などの定着性がき
わめて良好な透明記録用材として実用性に優れたもので
ある。That is, a composition containing a resin that is dissolved or swollen in a high-boiling solvent represented by the general formula HO (C 2 H 4 O) a (C 3 H 6 O) bH selected as a high-boiling solvent essential for ink composition. If a treatment layer is provided on the surface of a transparent substrate depending on the object, the high boiling point solvent dissolves or swells the treatment layer immediately after printing, and as a result, a transparent recording with extremely good fixability of printed characters, figures, etc. It is a highly practical material.
一般式HO（C2H4O）ａ（C3H6O）bHで示される高沸点溶剤
はインク組成上、従来一般に使われているアマニ油など
の不乾性油等に代わるものとしてきわめて優れた溶剤で
あり、これを使用してなるインクは、インクジェット方
式、インパクト方式などの印字手段において、インクと
して（例えばインクリボン用インクとして）優れた物性
を発揮する。The high-boiling-point solvent represented by the general formula HO (C 2 H 4 O) a (C 3 H 6 O) bH is extremely excellent as an alternative to nondrying oils such as linseed oil that has been commonly used in the past in terms of ink composition. The solvent is a solvent, and the ink obtained by using the solvent exhibits excellent physical properties as an ink (for example, as an ink for an ink ribbon) in a printing unit such as an inkjet system or an impact system.
この高沸点溶剤の具体例としては、ジエチレングリコー
ルプロピレングリコールエーテル、ポリプロピレングリ
コールポリエチレングリコールエーテル等がある。Specific examples of the high boiling point solvent include diethylene glycol propylene glycol ether and polypropylene glycol polyethylene glycol ether.
以上のごとく本発明は、一般式 HO（C2H4O）ａ（C3H6O）bHで示される高沸点溶剤に溶解
ないし膨潤する樹脂を主体とする組成物を透明基材面に
付与（例えば塗布）し、透明性を保持したままで、透明
基材面に印字手段により与えられる文字、図形の定着性
向上を計るものであるため、透明基材面に付与すべき組
成物は、優れた透明性のものでなければならない。した
がって、組成物の主成分である樹脂自体透明性に優れた
ものでなければならない。INDUSTRIAL APPLICABILITY As described above, the present invention provides a transparent substrate surface with a composition mainly composed of a resin which is dissolved or swollen in a high boiling point solvent represented by the general formula HO (C 2 H 4 O) a (C 3 H 6 O) bH. Since the composition is applied (for example, applied) and the transparency is maintained, the fixing property of characters and figures provided by the printing means on the transparent substrate surface is improved. , Should be of excellent transparency. Therefore, the resin which is the main component of the composition itself must be excellent in transparency.
また、この組成物の調整に際して、透明基材面への接着
性あるいは、当該、組成物で形成される層表面への耐摩
耗性、耐傷性スリップ性、帯電防止性などの付与のため
適宜添加物を混合することも可能であり、着色剤を添加
して着色組成物とすることも可能である。更には、本発
明の効果を一層高めるためには、浸透作用を有する界面
活性剤を添加することも可能である。しかし、これらの
添加によって、透明性を阻害してはならない。なお、該
組成物の透明基材面への付与にさいしては、透明性を阻
害しないかぎり、２層、３層など多層付与であってもか
まわない。また、この組成物の層と透明基材との間に密
着性向上のためにアンカー層を設けてもよい。Further, in the preparation of this composition, it is appropriately added for the purpose of imparting adhesiveness to a transparent substrate surface or abrasion resistance, scratch resistance slip resistance, antistatic property, etc. to the surface of the layer formed of the composition. It is also possible to mix the substances, and it is also possible to add a coloring agent to obtain a coloring composition. Furthermore, in order to further enhance the effect of the present invention, it is possible to add a surfactant having a penetrating action. However, their addition should not interfere with the transparency. When the composition is applied to the surface of the transparent substrate, it may be applied in multiple layers such as two layers and three layers as long as transparency is not impaired. Further, an anchor layer may be provided between the layer of this composition and the transparent substrate to improve the adhesion.
本発明の処理層を形成する樹脂としては、シユラック等
の天然樹脂や、酢酸セルロース、ニトロセルロール、ポ
リビニルアルコール、ポリアクリルアミドのような前記
の高沸点溶剤に膨潤又は溶解する樹脂や、−COO-NH4 +,
−COO-M+,−NH4・Hcl,−OHのような極性基を部分的に導
入することにより、前記高沸点溶剤に膨潤又は溶解せし
めるように変性した高分子誘導体、又は、上述の高沸点
溶剤に膨潤又は溶解する樹脂を構成する単量体を少なく
とも一成分としてなる共重合樹脂およびその誘導体など
が使用できる。ここに示した樹脂は、本発明を限定する
ものではなく、HO（C2H4O）ａ（C3H6O）bHの構造式から
なる高沸点溶解に膨潤又は溶解する樹脂で透明性良好な
ものであれば、本発明の処理層として使用できる。The resin for forming the treated layer of the present invention, and natural resins such as Shiyurakku, cellulose acetate, nitrocellulose, polyvinyl alcohol, said or resin to swell or dissolve in a high-boiling solvent, such as polyacrylamide, -COO - NH 4 + ,
-COO - M + , -NH 4 · Hcl, by partially introducing a polar group such as -OH, a polymer derivative modified so as to be swollen or dissolved in the high boiling point solvent, or the above high A copolymer resin and a derivative thereof having at least one monomer that constitutes a resin that swells or dissolves in a boiling solvent can be used. The resin shown here is not a limitation of the present invention, and is a resin which has a structural formula of HO (C 2 H 4 O) a (C 3 H 6 O) bH and which swells or dissolves in a high-boiling point solution and is transparent. If it is good, it can be used as the treatment layer of the present invention.
以上、これら樹脂を主体とする組成物による透明基材面
の処理で得られた記録用透明材について説明したが、こ
れら樹脂を主体とする組成物自体をフィルム化すること
によっても透明記録用材を得るという本発明の目的は達
成する。As described above, the recording transparent material obtained by the treatment of the transparent substrate surface with the composition containing these resins as a main component has been described, but the transparent recording material can also be obtained by forming a film of the composition containing these resins as a main component. The object of the invention of obtaining is achieved.
組成物の透明基材面への付与の方法は特に問うものでは
ないが、この場合の処理層の厚さは、優れた透明性と、
印字手段による文字、図形等の優れた定着性とを発揮さ
せるために１μ〜20μが好ましい。The method of applying the composition to the transparent substrate surface is not particularly limited, but the thickness of the treatment layer in this case has excellent transparency and
The thickness is preferably 1 μm to 20 μm in order to exert excellent fixability of characters, figures, etc. by the printing means.
本発明で用いる透明基材は、一般には透明フィルム状物
であって、透明合成樹脂フィルム、透明紙などが上げら
れるが、透明性の優れたものほどよく、好ましくは可視
光線透過率が90％以上のものがよい。The transparent substrate used in the present invention is generally a transparent film-like material, and transparent synthetic resin film, transparent paper and the like can be mentioned, but the better the transparency, the better, preferably the visible light transmittance is 90%. The above is better.
具体的には、ポリエステルフィルム、ポリプロピレンフ
ィルム、ポリ塩化ビニルフィルム、アセテートフィルム
などが適している。Specifically, polyester film, polypropylene film, polyvinyl chloride film, acetate film and the like are suitable.
また、これら透明基材は、その用途目的によって好まし
い厚さを選定するが、印字手段による文字、図形の記録
のためには、一般に25μ〜180μの厚さのものが好まし
い。A preferable thickness of these transparent substrates is selected depending on the purpose of use, but a thickness of 25 μ to 180 μ is generally preferable for recording characters and figures by a printing means.
本発明のより得られる記録用透明材は、 一般式HO（C2H4O）ａ（C3H6O）bHで示される高沸点溶剤
を一組成分としてなるインクを用いる印字手段によれ
ば、非常に優れた透明度を保った状態で、そこに印字さ
れた文字、図形などの定着性に優れた透明記録体を提供
することができる。特に、インク成分中に、着色剤を加
えたインクリボンを用いて多色印字されたカラー透明記
録体は優れた性能のものであり、例えば、オーバーヘッ
ドプロジエクターを用いて投映した場合、非常に優れた
性能を発揮する投映用原図となる。The recording transparent material obtained according to the present invention is obtained by a printing means using an ink composed of a high boiling point solvent represented by the general formula HO (C 2 H 4 O) a (C 3 H 6 O) bH as one component. For example, it is possible to provide a transparent recording material having excellent fixability of characters, figures, etc. printed thereon while maintaining extremely excellent transparency. In particular, a color transparent recording material in which multicolor printing is performed by using an ink ribbon in which a colorant is added to the ink component has excellent performance. For example, when projected using an overhead projector, it is very excellent. It is a projection original drawing that exhibits excellent performance.
実施例 実施例1. あらかじめ接着性付与のため下引き処理された厚さ100
μの二軸延伸ポリエステルフィルムの片面に、下記配合
Ａの組成分を、ワイヤーバー方式による塗布手段を用い
て塗工、乾燥して塗膜厚さ６μとなるように付与して記
録用透明材を得た。Examples Example 1. Thickness 100 pre-subbed to provide adhesion
A transparent component for recording was prepared by coating the composition of the following formulation A on one side of a biaxially stretched polyester film having a thickness of μ with a coating means using a wire bar system, and then drying it to give a coating thickness of 6 μ. Got
実施例2. 厚さ100μのトリアセテートフィルムの片面に、下記配
合Ｂの組成物を、その塗膜厚さが８μとなるように、実
施例１と同様の手段を用いて付与した。 Example 2 A composition of the following formulation B was applied to one side of a 100 μm thick triacetate film by the same means as in Example 1 so that the coating film thickness was 8 μm.
以上、実施例１及び２で得られた記録用透明材に、下記
配合Ｃの組成からなるインクを15s/m2の付着量になるよ
うに付着せしめたインクリボンを用いて、ワイヤードッ
トプリンターで印字したところ、いずれも、きわめて優
れた、文字、図形の定着性を示し、オーバーヘッドプロ
ジエクターにかけて投映したところ鮮明な青色画像が映
しだされた。 As described above, using a wire dot printer, the recording transparent materials obtained in Examples 1 and 2 were coated with the ink having the composition of the following formulation C in an amount of 15 s / m 2 When printed, all showed excellent fixability of characters and figures, and when projected onto an overhead projector, a clear blue image was projected.
比較例として、実施例１で用いた表面未処理の厚さ100
μの二軸延伸ポリエステルフィルムを用いて、実施例と
同じインクリボンを用いて、ワイヤードットプリンター
で印字したところ印字されたインクの定着性は悪く印字
後１時間経過後に指で軽くこすっても容易に落ちた。 As a comparative example, a surface-untreated thickness of 100 used in Example 1 was used.
Using a biaxially stretched polyester film of μ and using the same ink ribbon as in the example, printing was performed with a wire dot printer. The fixability of the printed ink was poor and it was easy to lightly rub with a finger 1 hour after printing. Fell into
上記、実施結果の物性比較は、次表のとうりであって、
本発明の透明記録材は、透明性を損うことなく印字され
たインクの定着性も優れたものであった。The comparison of the physical properties of the above implementation results is as shown in the following table.
The transparent recording material of the present invention had excellent fixability of the printed ink without impairing transparency.
Claims (1)
高沸点溶剤に、溶解ないし膨潤する表面を、少なくとも
片面に有し、かつ可視光線透過率が80％以上であること
を特徴とする記録用透明材 HO（C2H4O）ａ（C3H6O）bH （式中、７≧ａ＋ｂ≧2,a≧1,b≧１で、かつC2H4OとC3H
6Oの順序は規則、不規則いづれのものをも含む）1. A high-boiling-point solvent represented by the following general formula, having at least one surface having a surface that dissolves or swells in a high-boiling-point solvent, and has a visible light transmittance of 80% or more. Recording transparent material HO (C 2 H 4 O) a (C 3 H 6 O) bH (where 7 ≧ a + b ≧ 2, a ≧ 1, b ≧ 1 and C 2 H 4 O and C 3 H
The order of 6 O includes both regular and irregular)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61104726A JPH0737176B2 (en) | 1986-05-09 | 1986-05-09 | Recording transparent material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61104726A JPH0737176B2 (en) | 1986-05-09 | 1986-05-09 | Recording transparent material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62261478A JPS62261478A (en) | 1987-11-13 |
| JPH0737176B2 true JPH0737176B2 (en) | 1995-04-26 |
Family
ID=14388500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61104726A Expired - Lifetime JPH0737176B2 (en) | 1986-05-09 | 1986-05-09 | Recording transparent material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737176B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005068206A1 (en) * | 2003-12-15 | 2005-07-28 | Sihl Group Ag | Porous imaging material |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55146786A (en) * | 1979-05-02 | 1980-11-15 | Fuji Photo Film Co Ltd | Ink-jet recording sheet |
| JPS5680489A (en) * | 1979-12-06 | 1981-07-01 | Ricoh Co Ltd | Nonporous recording medium for ink jet recording |
| JPS59155089A (en) * | 1983-02-23 | 1984-09-04 | Ricoh Co Ltd | Ink jet recording method |
| JPS60171143A (en) * | 1984-02-15 | 1985-09-04 | 株式会社クラレ | liquid absorbent sheet |
| JPS60245586A (en) * | 1984-05-21 | 1985-12-05 | Canon Inc | Recording material |
| JPS60224578A (en) * | 1984-04-23 | 1985-11-08 | Fujimori Kogyo Kk | Film for overhead projector |
| JPS6141586A (en) * | 1984-08-03 | 1986-02-27 | Canon Inc | Recording material |
| JP2780226B2 (en) * | 1990-07-04 | 1998-07-30 | 松下電器産業株式会社 | POS system printing device |
-
1986
- 1986-05-09 JP JP61104726A patent/JPH0737176B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62261478A (en) | 1987-11-13 |
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