JP2804650B2 - Recording material superimposed body - Google Patents

Recording material superimposed body

Info

Publication number
JP2804650B2
JP2804650B2 JP3234717A JP23471791A JP2804650B2 JP 2804650 B2 JP2804650 B2 JP 2804650B2 JP 3234717 A JP3234717 A JP 3234717A JP 23471791 A JP23471791 A JP 23471791A JP 2804650 B2 JP2804650 B2 JP 2804650B2
Authority
JP
Japan
Prior art keywords
recording
recording material
paper
superimposed body
cleaning
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 - Fee Related
Application number
JP3234717A
Other languages
Japanese (ja)
Other versions
JPH0569654A (en
Inventor
豊 倉林
守 坂木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP3234717A priority Critical patent/JP2804650B2/en
Priority to DE69225758T priority patent/DE69225758T2/en
Priority to AT92115492T priority patent/ATE166837T1/en
Priority to EP92115492A priority patent/EP0531992B1/en
Publication of JPH0569654A publication Critical patent/JPH0569654A/en
Priority to US08/218,884 priority patent/US5560980A/en
Priority to US08/622,293 priority patent/US5751306A/en
Application granted granted Critical
Publication of JP2804650B2 publication Critical patent/JP2804650B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Laminated Bodies (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、枚葉の塗工紙からなる
被記録材を用いて記録を行なうための被記録材重畳体に
関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a recording material superimposed body for performing recording using a recording material made of a sheet of coated paper.

【0002】[0002]

【従来の技術】従来、積載された枚葉の記録紙の記録面
に接触し、記録部へ被記録材を給送する手段を利用した
給紙方式による記録装置が知られている。
2. Description of the Related Art Conventionally, there has been known a recording apparatus of a paper feeding system using a means for feeding a recording material to a recording section by contacting a recording surface of a stacked sheet of recording paper.

【0003】一方、多色のインクを用いて記録が行われ
る、特にフルカラーのインクジェット記録方式に於いて
はインクの発色性、吸収性にすぐれ、鮮明な画像を提供
できることから、基材上に顔料を含む塗工層を設けたコ
ート紙(被記録材)が用いられてきた。従来、前述の記
録装置にこのような被記録材を用いて記録を行なった場
合には、多量に通紙すると給紙不良を発生する問題があ
った。
[0003] On the other hand, recording is performed using multicolor inks. In particular, in a full-color ink jet recording system, the ink has excellent coloration and absorption properties and can provide a clear image. A coated paper (recording material) provided with a coating layer containing is used. Conventionally, when recording is performed using such a recording material in the above-described recording apparatus, there has been a problem that a large number of sheets are passed and a paper feeding failure occurs.

【0004】[0004]

【発明が解決しようとする課題】本発明者らは、上記の
様な給送手段を有する記録装置を用いてコート紙からな
る被記録材に記録を連続して行なう際、被記録材の塗工
層より離脱した顔料が上記記録装置の給送手段に付着す
るために、給送手段と被記録材との摩擦力が低下するこ
とにより、給紙不良が発生し、特に上記給送手段の汚れ
が給紙不良に多大な影響を与えることを見出した。
SUMMARY OF THE INVENTION The present inventors have found that when recording is continuously performed on a recording material made of coated paper using a recording apparatus having the above-described feeding means, the coating of the recording material is performed. Since the pigment detached from the processing layer adheres to the feeding means of the recording device, the frictional force between the feeding means and the recording material is reduced, so that a feeding failure occurs, particularly, the feeding of the recording means. It has been found that dirt has a great effect on paper feeding failure.

【0005】さらに本発明者らは、特定の性状のクリー
ニングペーパーを特定の周期で通紙することが給送手段
の汚れの除去に特に効果的であり、特定の周期でクリー
ニングペーパーを通紙するだけで上記給紙不良の発生が
防止できることを知見して本発明を完成するにいたっ
た。
Further, the present inventors have found that passing a cleaning paper having a specific property at a specific cycle is particularly effective for removing dirt from the feeding means, and passing the cleaning paper at a specific cycle. The present inventors have found that the occurrence of the above-described paper feeding failure can be prevented only by the present invention, and have completed the present invention.

【0006】従って、本発明の目的とするところは、記
録装置を用いて記録をするに際して被記録材を連続して
多量に給紙しても給紙不良を発生しない、クリーニング
ペーパーを備えた被記録材重畳体を提供することにあ
る。
Accordingly, an object of the present invention is to provide a recording medium provided with a cleaning paper which does not cause a feeding failure even when a large amount of recording medium is continuously supplied when recording is performed using a recording apparatus. It is to provide a recording material superimposed body.

【0007】[0007]

【課題を解決するための手段】本発明は上記目的を達成
するために、顔料を含む塗工層からなる記録面を基材に
設けた被記録材の前記記録面に接触することにより前記
被記録材を記録部へ給送する手段を有する記録装置に用
いる被記録材重畳体において、被記録材重畳体がJIS
−Z−0237で規定される90°ひきはがし法により
求められる粘着力が1〜500gfの表面粘着力を有する
クリーニングペーパーを被記録材に重畳するよう構成す
るものである。
According to the present invention, in order to achieve the above object, a recording surface comprising a coating layer containing a pigment is brought into contact with the recording surface of a recording material provided on a base material. In a recording material superimposed body used in a recording apparatus having means for feeding a recording material to a recording unit, the recording material superimposed body is JIS.
A cleaning paper having a surface adhesive strength of 1 to 500 gf determined by a 90 ° peeling method defined by -Z-0237 is superposed on the recording material.

【0008】以下、本発明を詳細に説明する。Hereinafter, the present invention will be described in detail.

【0009】本発明に係る被記録材重畳体は、その一例
を図1に示すように、クリーニングペーパー10と、複
数の被記録材11との積重構造をなすもので、被記録材
20〜500枚に対してクリーニングペーパー1枚の割
合で積重したものが好ましいことが実験結果として確認
された。
As shown in FIG. 1, an example of a recording material superimposed body according to the present invention has a stacked structure of a cleaning paper 10 and a plurality of recording materials 11. It was confirmed as an experimental result that it is preferable to stack one cleaning paper per 500 sheets.

【0010】クリーニングペーパーは必ずしも図1で示
すように被記録材の最上部に積重する必要はなく、前記
割合で適宜被記録材間に介在させてもよい。
The cleaning paper does not necessarily have to be stacked on the uppermost portion of the recording material as shown in FIG. 1, and may be interposed between the recording materials at the above-described ratio as appropriate.

【0011】クリーニングペーパー、及び被記録材の重
畳方向は、被記録材の塗工層(後述)、及びクリーニン
グペーパーの粘着剤層(後述)の方向をそろえて、つま
り紙面に関して塗工層が上側になるように積重する場合
には粘着剤層も上側になるように積重する。
The direction of superposition of the cleaning paper and the recording material coincides with the direction of the coating layer (described later) of the recording material and the direction of the pressure-sensitive adhesive layer (described later) of the cleaning paper. When stacking such that the pressure-sensitive adhesive layer is stacked, the pressure-sensitive adhesive layer is also stacked on the upper side.

【0012】被記録材の積重枚数は特に制限はなく、取
扱等を考慮して決定されるもので、通常は数枚〜500
枚である。
[0012] The number of stacked recording materials is not particularly limited and is determined in consideration of handling and the like.
It is a sheet.

【0013】図2は、クリーニングペーパーの一例を示
すもので、支持体15に粘着剤層16を形成したシート
である。
FIG. 2 shows an example of the cleaning paper, which is a sheet in which an adhesive layer 16 is formed on a support 15.

【0014】支持体15としてはシート状のものであれ
ば使用できるが、例えば、厚さ50μm 〜2mmの紙、
布、プラスチック、フィルム等が好ましい。粘着剤層1
6の材料もクリーニングペーパーに使用する粘着剤につ
いても従来公知のものが使用可能である。より具体的に
は、天然ゴム、ブチルゴム等の合成ゴム、アクリル酸エ
ステル共重合体、シリコーン樹脂、ビニルエーテル共重
合体、及びこれらの併用系粘着剤、あるいは、エチレン
−酢ビ共重合体、スチレン−ブタジエン共重合体、スチ
レン−イソプレン共重合体等の高分子粘着剤等を挙げる
ことができるが、これらに限定されるわけではない。粘
着剤の成分としてロジン系、石油系、またはテルペン系
等の粘着性付与樹脂や、粘着調整剤、接着改良剤の他、
老化防止剤、安定剤、着色剤等の各種添加剤を必要に応
じて添加することも可能である。
As the support 15, any sheet can be used, for example, paper having a thickness of 50 μm to 2 mm,
Cloths, plastics, films and the like are preferred. Adhesive layer 1
For the material 6 and the pressure-sensitive adhesive used for the cleaning paper, conventionally known materials can be used. More specifically, natural rubber, synthetic rubber such as butyl rubber, acrylate copolymer, silicone resin, vinyl ether copolymer, and a combination of these adhesives, or ethylene-vinyl acetate copolymer, styrene- Examples thereof include, but are not limited to, polymer adhesives such as butadiene copolymer and styrene-isoprene copolymer. Rosin-based, petroleum-based, or terpene-based tackifying resins, as well as tackifiers and adhesion improvers,
Various additives such as an antioxidant, a stabilizer, and a coloring agent can be added as needed.

【0015】上記粘着剤を用いて前記支持体15上に塗
布、含浸等の方法により粘着剤層を形成することができ
る。
The pressure-sensitive adhesive layer can be formed on the support 15 using the above-mentioned pressure-sensitive adhesive by a method such as coating or impregnation.

【0016】本発明においては、上記粘着剤層を形成し
たクリーニングペーパーの粘着力はJIS−Z−023
7に規定される90℃ひきはがし法により求められる粘
着力が、1gf以上500gf以下とするものである。
In the present invention, the cleaning paper having the above-mentioned pressure-sensitive adhesive layer has an adhesive strength of JIS-Z-023.
The adhesive strength determined by the 90 ° C peeling method specified in 7 is 1 gf or more and 500 gf or less.

【0017】図4においては、粘着剤の塗布量として
は、0.5〜50g/m2の範囲が好適である。粘着力は、
例えば用いる粘着剤の分子量、粘着剤層の塗布量等で調
節する。
In FIG. 4, the amount of the adhesive applied is preferably in the range of 0.5 to 50 g / m 2 . The adhesive strength is
For example, it is adjusted by the molecular weight of the pressure-sensitive adhesive used, the amount of the pressure-sensitive adhesive layer applied, and the like.

【0018】本発明に用いる被記録材は図3にその一例
を示すように、基材12の一面に塗工層13を形成し記
録面としたもので、さらに必要に応じてカール防止等の
目的でバックコート層14を設けてもよく、このような
被記録材は公知のものである。
As shown in FIG. 3, the recording material used in the present invention is a recording material in which a coating layer 13 is formed on one surface of a base material 12 and, if necessary, has a curl prevention or the like. A back coat layer 14 may be provided for the purpose, and such a recording material is known.

【0019】基材12は、通常紙、またはプラスチック
フィルムからなる。塗工層13は顔料、及びバインダー
を主体として構成される。
The substrate 12 is usually made of paper or a plastic film. The coating layer 13 is mainly composed of a pigment and a binder.

【0020】このような被記録材の表面の平滑度は記録
面に於ける光の散乱を少なくするため通常50秒以上に
調整される。
The smoothness of the surface of the recording material is usually adjusted to 50 seconds or more in order to reduce scattering of light on the recording surface.

【0021】図4は本発明が効果的である記録装置の一
例である。
FIG. 4 shows an example of a recording apparatus in which the present invention is effective.

【0022】給紙トレー1上に積載された枚葉の被記録
材2は給送手段である半円柱状の給紙ローラー3が図4
において反時計回りに回転することにより、被記録材記
録面と給紙ローラー3が接触しプラテン9上に搬送され
る。
The sheet-like recording material 2 stacked on the paper feed tray 1 is fed by a semi-cylindrical paper feed roller 3 as a feeding means as shown in FIG.
, The recording surface of the recording material comes into contact with the feed roller 3 and is conveyed onto the platen 9.

【0023】分離手段である分離パッド4は、上記給紙
時に被記録材2の裏面に接触し、2枚以上の被記録材が
重なって搬送された場合に分離パッドと裏面の摩擦力を
利用して上記被記録材を分離して1枚の被記録材を搬送
ローラー5に送る。
The separation pad 4 serving as a separating means contacts the back surface of the recording material 2 at the time of paper feeding, and utilizes the frictional force between the separation pad and the back surface when two or more recording materials are conveyed in an overlapping manner. Then, the recording material is separated and one recording material is sent to the transport roller 5.

【0024】搬送ローラー5を介して記録部へ送られた
被記録材2は記録ヘッド6により記録され、排紙ローラ
ー7を介して排紙トレー上8に積載される。
The recording material 2 sent to the recording section via the transport roller 5 is recorded by a recording head 6 and is stacked on a discharge tray 8 via a discharge roller 7.

【0025】上記記録装置に於いて正常な給紙が行なわ
れるためには、ローラー3と被記録材2の記録面の摩擦
係数をμ1、被記録材2の裏面と表面の摩擦係数をμ
2、被記録材2の裏面と分離パッド4との摩擦係数をμ
3とすれば、 μ1>μ3>μ2 なる関係がなければならない。
In order for the recording apparatus to perform normal paper feeding, the friction coefficient between the roller 3 and the recording surface of the recording material 2 should be μ1, and the friction coefficient between the back and front surfaces of the recording material 2 should be μ1.
2. The friction coefficient between the back surface of the recording material 2 and the separation pad 4 is μ
Assuming that 3, the relationship μ1>μ3> μ2 must be satisfied.

【0026】本発明の重畳休中のクリーニングペーパー
を通紙することにより、μ1の変化を防止することがで
き、つねに安定した給紙性が保証される。
By passing the cleaning paper of the present invention during the superimposed rest, the change of μ1 can be prevented, and a stable paper feeding property is always ensured.

【0027】以下、実施例により具体的に説明する。Hereinafter, the present invention will be described specifically with reference to examples.

【0028】[0028]

【実施例】被記録材として、坪量100g/m2、ステキヒ
トサイズ度2秒の基紙上にアルミナ(AKP−G 住友
化学製 γ−アルミナ)100重量部にたいしてポリビ
ニルアルコール(PVA−217 クラレ製 けん化度
89モル% 重合度 1700)20重量部を含む塗料
を用いて、乾燥後の重量で5g/m2となるように常法によ
り設け、さらに基紙裏面にはSBRラテックス(ニッポ
ールLX−430日本ゼオン製)を乾燥後重量で2g/m2
となるようにバックコート層を常法により設けた後、ス
ーパーカレンダー処理を行なったものを用いた。この被
記録材の平滑度は85秒であった。
EXAMPLES As a recording material, polyvinyl alcohol (PVA-217 manufactured by Kuraray Co., Ltd., based on 100 parts by weight of alumina (AKP-G, γ-alumina manufactured by Sumitomo Chemical Co., Ltd.)) was used on a base paper having a basis weight of 100 g / m 2 and a Steckigt size of 2 seconds. A saponification degree of 89 mol%, a polymerization degree of 1700) was applied by a conventional method using a paint containing 20 parts by weight, so that the weight after drying was 5 g / m 2, and an SBR latex (Nippol LX-430) was further provided on the back surface of the base paper. 2 g / m 2 in weight after drying
After a back coat layer was provided by a conventional method so as to be as described above, a material subjected to a super calendar treatment was used. The smoothness of this recording material was 85 seconds.

【0029】また、クリーニングペーパーの支持体とし
て平滑度が200秒である市販上質紙を用い、これに表
1に記載した1および2の粘着剤層を設け粘着力を調整
し、クリーニングペーパーとした。表1に、JIS−Z
0237に記載されている90°ひきはがし法による粘
着力を併せて記した。
Further, commercially available high-quality paper having a smoothness of 200 seconds was used as a support for the cleaning paper, and the pressure-sensitive adhesive layers 1 and 2 shown in Table 1 were provided thereon to adjust the adhesive strength, thereby obtaining a cleaning paper. . Table 1 shows JIS-Z
The adhesive strength by the 90 ° peeling method described in “0237” is also shown.

【0030】粘着力の調整は、粘着剤の塗布量で調整し
た。
The adhesive strength was adjusted by the amount of the adhesive applied.

【0031】上記ように調整したクリーニングペーパー
を上記被記録材100枚につき1枚の割合で挿入して重
畳体とした。
The cleaning paper adjusted as described above was inserted at a ratio of one per 100 recording materials to form a superposed body.

【0032】同様に表1の3の粘着剤をPETフィルム
上に塗工し、上記同様の重畳体とした。
Similarly, the pressure-sensitive adhesive of Table 1 was coated on a PET film to obtain a superimposed body similar to the above.

【0033】上記重畳体と図4に記載した記録装置を用
いて連続通紙による記録を行なったところ、いずれも3
万枚の通紙が可能であった。
Using the above-described superimposed body and the recording apparatus shown in FIG. 4, recording was performed by continuous paper feeding.
10,000 sheets could be passed.

【0034】[0034]

【表1】 表1 ────────────────────────────────── 粘着剤 粘着力(gf) ────────────────────────────────── 1 昭和高分子製 アクリル酸エステル系粘着剤 AB-410 250 2 荒川化学工業製 ロジングリセリンエステル AAG 15 3 東レシリコーン製 シリコーン樹脂 SH-4280 50 ──────────────────────────────────[Table 1] Table 1 ────────────────────────────────── Adhesive Adhesive strength (gf) ─── ─────────────────────────────── 1 Acrylic ester adhesive made by Showa Polymer AB-410 250 2 Arakawa Chemical Industries Rosin glycerin ester AAG 15 3 Toray silicone silicone resin SH-4280 50 製

【0035】[0035]

【発明の効果】以上説明したように本発明の重畳体を用
いると、図4に記載したような給紙機構を有する記録装
置を用いて顔料を含む塗工層を設けた被記録材に記録を
行なう場合でもクリーニングペーパーがあるためμ1が
ほぼ一定に保たれ、安定した給紙が可能になる。
As described above, when the superposed body of the present invention is used, recording is performed on a recording material provided with a coating layer containing a pigment by using a recording apparatus having a paper feeding mechanism as shown in FIG. Even when the cleaning is performed, μ1 is kept substantially constant because of the presence of the cleaning paper, and stable paper feeding is possible.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の重畳体の一実施例を示す側面図であ
る。
FIG. 1 is a side view showing one embodiment of a superposition body of the present invention.

【図2】クリーニングペーパーの一例を示す側面図であ
る。
FIG. 2 is a side view illustrating an example of a cleaning paper.

【図3】被記録材の一例を示す側面図である。FIG. 3 is a side view illustrating an example of a recording material.

【図4】本発明に係る重畳体を用いる記録装置の一例を
示す概略説明図である。
FIG. 4 is a schematic explanatory view showing an example of a recording apparatus using a superimposed body according to the present invention.

【符号の説明】[Explanation of symbols]

1 給紙トレー 2 被記録材 3 給紙ローラー 4 分離パッド 5 搬送ローラー 6 インクジェット記録ヘッド 7 搬送ローラー 8 排紙トレー 9 プラテン 10 クリーニングペーパー 11 被記録材 12 基材 13 塗工層 14 バックコート層 15 支持体 16 粘着剤層 DESCRIPTION OF SYMBOLS 1 Paper feed tray 2 Recording material 3 Paper feed roller 4 Separation pad 5 Transport roller 6 Ink jet recording head 7 Transport roller 8 Discharge tray 9 Platen 10 Cleaning paper 11 Recording material 12 Base material 13 Coating layer 14 Back coat layer 15 Support 16 Adhesive layer

───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6,DB名) B65H 1/00 - 3/68 B41J 29/17 B41M 5/00 B65H 5/00 G03G 21/00──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 6 , DB name) B65H 1/00-3/68 B41J 29/17 B41M 5/00 B65H 5/00 G03G 21/00

Claims (6)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 顔料を含む塗工層からなる記録面を基材
に設けた被記録材の前記記録面に接触することにより前
記被記録材を記録部へ給送する手段を有する記録装置に
用いる被記録材重畳体において、JIS−Z−0237
で規定される90°ひきはがし法により求められる粘着
力が1〜500gfの表面粘着力を有するクリーニングペ
ーパー被記録材に重畳されてなることを特徴とする被
記録材重畳体。
1. A recording apparatus having means for feeding a recording material to a recording section by bringing a recording surface formed of a coating layer containing a pigment into contact with the recording surface of a recording material provided on a base material. In the recording material superimposed body used , JIS-Z-0237
The recording material superposed body cleaning paper adhesion required by 90 ° Hikihagashi method specified has a surface adhesive strength of 1~500gf is characterized by comprising superposed on the recording material in.
【請求項2】 被記録材20〜500枚に対してクリー2. A method for cleaning 20 to 500 recording materials.
ニングペーパーが1枚積重されてなる請求項1に記載の2. The wrapping paper according to claim 1, wherein the lining papers are stacked one by one.
被記録材重畳体。Recording material superimposed body.
【請求項3】 クリーニングペーパーが支持体とその上3. A cleaning paper comprising a support and a cleaning paper
に設けられた高分子粘着剤層からなる請求項1に記載の2. The method according to claim 1, comprising a polymer pressure-sensitive adhesive layer provided on the base material.
被記録材重畳体。Recording material superimposed body.
【請求項4】 粘着剤の塗布量が0.5〜50g/m4. The coating amount of the pressure-sensitive adhesive is 0.5 to 50 g / m. 2Two
の範囲にある請求項3に記載の被記録材重畳体。The recording material superimposed body according to claim 3, wherein
【請求項5】 支持体の厚さが50μm〜2mmの範囲5. The support has a thickness in the range of 50 μm to 2 mm.
にある請求項3に記載の被記録材重畳体。The recording material superimposed body according to claim 3, wherein
【請求項6】 記録装置がインクジェット記録装置であ6. The recording device is an ink jet recording device.
る請求項1に記載の被記録材重畳体。The recording material superimposed body according to claim 1.
JP3234717A 1991-09-13 1991-09-13 Recording material superimposed body Expired - Fee Related JP2804650B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP3234717A JP2804650B2 (en) 1991-09-13 1991-09-13 Recording material superimposed body
DE69225758T DE69225758T2 (en) 1991-09-13 1992-09-10 Stack of recording sheets with cleaning sheets distributed therein and a method for maintenance of the recording apparatus
AT92115492T ATE166837T1 (en) 1991-09-13 1992-09-10 RECORDING SHEETS STACK WITH CLEANING SHEETS DISPLAYED THEREIN AND A METHOD FOR MAINTAINING THE RECORDING APPARATUS
EP92115492A EP0531992B1 (en) 1991-09-13 1992-09-10 A stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus
US08/218,884 US5560980A (en) 1991-09-13 1994-03-28 Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus
US08/622,293 US5751306A (en) 1991-09-13 1996-03-25 Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3234717A JP2804650B2 (en) 1991-09-13 1991-09-13 Recording material superimposed body

Publications (2)

Publication Number Publication Date
JPH0569654A JPH0569654A (en) 1993-03-23
JP2804650B2 true JP2804650B2 (en) 1998-09-30

Family

ID=16975276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3234717A Expired - Fee Related JP2804650B2 (en) 1991-09-13 1991-09-13 Recording material superimposed body

Country Status (1)

Country Link
JP (1) JP2804650B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3272990B2 (en) * 1996-09-04 2002-04-08 キヤノン株式会社 Cleaning sheet, cleaning method for recording apparatus using the same, and stacked recording material having the same
JP2006003515A (en) 2004-06-16 2006-01-05 Konica Minolta Medical & Graphic Inc Maintenance method and cleaning sheet for medical recording device

Also Published As

Publication number Publication date
JPH0569654A (en) 1993-03-23

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