JP2013231256A - Paste-up paper and water imparting device for the paste-up paper - Google Patents

Paste-up paper and water imparting device for the paste-up paper Download PDF

Info

Publication number
JP2013231256A
JP2013231256A JP2012104491A JP2012104491A JP2013231256A JP 2013231256 A JP2013231256 A JP 2013231256A JP 2012104491 A JP2012104491 A JP 2012104491A JP 2012104491 A JP2012104491 A JP 2012104491A JP 2013231256 A JP2013231256 A JP 2013231256A
Authority
JP
Japan
Prior art keywords
paper
adhesive
sticker
sheets
paste
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
Application number
JP2012104491A
Other languages
Japanese (ja)
Other versions
JP5758840B2 (en
Inventor
Hiroyuki Nakagawa
裕之 中川
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.)
ASAHI KAKOSHI KK
Original Assignee
ASAHI KAKOSHI KK
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 ASAHI KAKOSHI KK filed Critical ASAHI KAKOSHI KK
Priority to JP2012104491A priority Critical patent/JP5758840B2/en
Priority to PCT/JP2013/062726 priority patent/WO2013165016A1/en
Publication of JP2013231256A publication Critical patent/JP2013231256A/en
Application granted granted Critical
Publication of JP5758840B2 publication Critical patent/JP5758840B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/34—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising cellulose or derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/14—Paper having stable form or dimension; Curl-resistant paper

Abstract

PROBLEM TO BE SOLVED: To provide a water imparting device that is capable of applying water on a remoistening adhesive surface of paste-up paper by treating the paste-up paper of which a remoistening adhesive is applied on one surface so that curl does not occur.SOLUTION: There is provided a water imparting device for paste-up paper. The paste-up paper is finished by applying a remoistening adhesive on one surface of printing paper as a core material and a surface treatment agent is applied on the other surface. A plurality of paste-up paper printed in a feeding direction are stacked on a feeding rack. Each of the plurality of stacked paste-up paper is fed by feeding means. The plurality of paste-up paper are cut per unit by cutting means in a direction crossing the feeding direction, and applying water on remoistening adhesive surface with water imparting means.

Description

本発明は貼付紙、特に再湿性接着剤を塗布した貼付紙とその水付け装置に関する。   The present invention relates to an adhesive paper, in particular, an adhesive paper coated with a rewet adhesive and a watering device therefor.

現状のシールやラベルの貼付紙には、貼付紙の基材となる印刷用紙の片側に、剥離紙を積層した粘着性接着剤と、再湿性接着剤を塗布した二種類があり、これらの世界市場のシェアは、前者が９９％で後者が１％程度である。その主な理由は、再湿性接着剤を用いた場合、紙の長手方向（供給方向）に複数連設したもの、すなわち複数貼付紙を、手により各単位毎に1枚ずつ切り離し、その１枚毎に接着剤面に水を付着してから、包装箱の所定位置に貼着するといった手間が掛かるのに対し、粘着性接着剤を用いる場合には、粘着性接着剤を覆った剥離紙を外すだけで包装箱等の被着体の所要箇所に貼着する方が手軽に用いられるといった事情による。   Currently, there are two types of sticker and label stickers, one of which is the adhesive paper layered with release paper and the other with re-wetting adhesive applied to one side of the printing paper that is the base material of the sticker. The market share is 99% for the former and 1% for the latter. The main reason is that when a rewet adhesive is used, a plurality of continuous papers in the longitudinal direction (feeding direction) of the paper, that is, a plurality of adhesive papers, are separated by hand one by one for each unit. It takes time and effort to attach water to the adhesive surface each time, and then stick it to a predetermined position on the packaging box. On the other hand, when using adhesive adhesive, release paper covered with adhesive adhesive is used. This is due to the fact that it is easier to use it by simply removing it and attaching it to the required part of an adherend such as a packaging box.

ただ、粘着性接着剤を用いた貼着紙では、高コストにつく貼着剤だけでなく、その前に捨て去った剥離紙をゴミとして廃棄し、焼却しなければならず、その焼却によって多量のＣＯ2の排出を招き、それは地球温暖化防止と云った観点からも大きな問題となっており、このことは大量に包装箱を消費する企業では特に切実である。 However, with adhesive paper using adhesive adhesive, not only the costly adhesive, but also the release paper discarded before that must be discarded and incinerated. This leads to CO 2 emissions, which is a big problem from the viewpoint of preventing global warming, which is particularly acute in companies that consume large amounts of packaging boxes.

そこで、本発明は、上記した従来の使用上の不便によって、結果的に高コストについた再湿性接着剤が、本来低コストの貼付紙であることを再考し、上記再湿性接着剤の欠点であった手で水を付けるといった作業効率の悪さを解決することが、その利用増大に繋がり、なによりも使用後回収して再生紙として再生できるといった再湿性接着剤を用いた貼付紙の本来の機能を生かすことに着目したものである。
一般に、印刷用紙の片面に再湿性接着剤を塗布した貼付紙を作るには長網抄紙機で漉いた幅１ｍで長さ８０００ｍの印刷用紙の片面に再湿性接着剤を塗布してジャンボロールに２０００ｍ巻き取る。さらに、そのジャンボロールを例えば幅１０ｃｍ、長さ５００ｍにスリットし１０個に小分けして小ロールに巻き取り、各巻き取った印刷用紙に文字または図形を印刷する。この印刷は、平版でのオフセット印刷の他に、輪転機による印刷、またはシール印刷機を利用したシール、ラベル印刷がある。 Therefore, the present invention reconsiders that the re-wettable adhesive resulting in high cost as a result of the conventional inconvenience described above is originally a low-cost sticker, and is a disadvantage of the re-wettable adhesive. Resolving the inefficiency of working efficiency, such as applying water with a hand, led to an increase in its use, and above all, the original use of adhesive paper with a remoist adhesive that can be recovered after use and recycled as recycled paper It focuses on taking advantage of its functions.
In general, in order to make a sticker coated with a rewet adhesive on one side of a printing paper, a rewet adhesive is applied to one side of a printing paper of 1 m wide and 8000 m long spread on a long paper machine and applied to a jumbo roll. Wind up 2000m. Further, the jumbo roll is slit into, for example, a width of 10 cm and a length of 500 m, divided into 10 pieces, wound up on a small roll, and characters or figures are printed on the wound printing paper. In addition to offset printing on a lithographic plate, this printing includes printing on a rotary press, sealing using a seal printer, and label printing.

ただ、従来の再湿性接着剤の貼付紙は、前記したように手間が掛かるといった欠点の他に、印刷用紙の片面に再湿性接着剤を塗布し、その後前記印刷時のヒートロールにより再湿性接着剤側が収縮し、しかも上記印刷後には大気の湿度により印刷用紙が伸長して貼付紙がカールしてしまい、そのために以下の不都合が生じた。
なお、このカールは、通常紙の長手方向、つまり抄紙機による紙走行方向に紙繊維が多く並んでいるために、この紙走行方向とはクロスして生じると通常考えられている（三菱重工技報Vol.34「紙層内の熱物質移動と紙変形に関する研究」）。 However, the conventional rewet adhesive patch has the disadvantage that it takes time and labor as described above, and the rewet adhesive is applied to one side of the printing paper, and then the rewet adhesive by the heat roll at the time of printing. The agent side contracted, and after printing, the printing paper was stretched due to atmospheric humidity and the sticking paper was curled. For this reason, the following inconvenience occurred.
This curl is usually considered to occur in a cross direction with the paper running direction because many paper fibers are arranged in the longitudinal direction of the normal paper, that is, the paper running direction by the paper machine (Mitsubishi Heavy Industries, Ltd.). Vol.34 “Study on thermal mass transfer and paper deformation in paper layer”).

このカール状になった再湿性接着剤を塗布した貼付紙をダンボール箱等の被着体の所定箇所に貼着する前に、再湿性接着剤に水を付着しなければならないが、前記カール状態を招いたことにより進行方向に歪みが生じて機械的に搬送して水付けをすることができないという問題があった。   Before the adhesive paper coated with the curled rewet adhesive is attached to a predetermined part of an adherend such as a cardboard box, water must be attached to the rewet adhesive. As a result, there is a problem that distortion occurs in the traveling direction and the water cannot be mechanically transported and watered.

なお、下記の先行技術としての特許は、支持紙（印刷用紙）にプリンター用再湿性紙を用いる場合、プリンター内で高温になったヒートロールへの付着と、ヒートカール現象を防止するものの、そのために支持紙の片面上に合成高分子系再湿接着剤と湿熱付着防止剤、及びヒートカール調節剤とを塗布したものである。したがって、この発明は以下に述べる本発明のように、印刷用紙の片面にある再湿性接着剤とは反対面に表面処理剤を塗布している貼付紙と、機械的に再湿性接着剤上に水を付着して包装箱等の被着体の所定箇所に貼付することを可能にした装置により、貼付紙のカールを防止するものとはその目的はもちろん、片面にヒートカール調節剤等を重ねて塗布するといった構成上も、複雑で、コストも掛かる別異のものである。   In addition, the following patents as prior arts prevent adhesion to a heat roll that has become hot in the printer and heat curl phenomenon when using rewet paper for printers as support paper (printing paper). Further, a synthetic polymer-based rewet adhesive, a wet heat adhesion inhibitor, and a heat curl modifier are applied on one side of the support paper. Therefore, the present invention, as in the present invention described below, is applied to an adhesive paper coated with a surface treatment agent on the surface opposite to the rewet adhesive on one side of the printing paper, and mechanically on the rewet adhesive. A device that allows water to adhere to a predetermined location on an adherend such as a packaging box. The structure of application is also complicated and expensive.

特許第１７５２７４９号（特公平２−３２６２０）Japanese Patent No. 1752749 (Japanese Patent Publication 2-332620)

本発明は、印刷用紙に再湿性接着剤を塗布したものであっても、それが、上記したヒートカールによる再湿性接着剤の収縮するものや、大気中の湿気により印刷用紙が伸長することで、カールすることを防止して、機械により水に付着することを可能にせんとするものである。このことにより、再生紙として利用できる再湿性接着剤を用いた貼付紙を多量に用いることができるようにしたことにより、後で回収して再生紙としても用いることができるために、資源の有効利用を可能にしたものである。また、その貼付紙を機械的に水付けすることを可能にした貼付紙の水付け装置をも提供することを目的とするものである。   In the present invention, even if a re-humidifying adhesive is applied to a printing paper, the re-wetting adhesive shrinks due to the above-mentioned heat curl or the printing paper is stretched by moisture in the atmosphere. It prevents curling and makes it possible to adhere to water by a machine. This makes it possible to use a large amount of adhesive paper using a re-wettable adhesive that can be used as recycled paper, so that it can be recovered later and used as recycled paper. It can be used. It is another object of the present invention to provide a watering device for a sticker that can mechanically water the sticker.

本発明は、上記課題を解決したもので、その要旨は印刷用紙の片面に再湿性接着剤を塗布形成するとともに、他面に文字又は図形等の各種印刷を施す表面処理剤を塗布することで、外気湿度に対する前記印刷用紙の伸長による再湿性接着剤側へのカールを防止した貼付紙にある。
この場合、表面処理剤の上から輪転機による印刷をする際に生じるヒートカール現象をも、前記した再湿性接着剤の塗布面とは反対側に塗布した表面処理剤により、印刷用紙の伸長によるカールと併せて貼付紙のカールを防止できる。 The present invention has solved the above-mentioned problems, and the gist of the present invention is to apply and form a rewetable adhesive on one side of a printing paper, and to apply a surface treatment agent that performs various printing such as letters or figures on the other side. The adhesive paper prevents curling of the re-wettable adhesive due to the expansion of the printing paper against the outside air humidity.
In this case, the heat curl phenomenon that occurs when printing on a rotary press from above the surface treatment agent is also caused by the elongation of the printing paper by the surface treatment agent applied on the side opposite to the application surface of the rewet adhesive. Along with curling, curling of the sticker can be prevented.

上記印刷用紙は、今までその片面上に再湿性接着剤を塗布し、他面に文字、図形等の各種印刷を施してシールやラベル等に用いられているが、本発明では、印刷用紙の上に表面処理材を塗布して、上記印刷を施している。この場合、印刷用紙面の他面に再湿性接着剤を塗布すると、輪転機によるヒートカールにより熱収縮する場合と、外気中の湿気により常に該印刷用紙が伸長とにより、貼付紙全体が内側にカールしてしまうが、本発明では再湿性接着剤とは反対側の印刷用紙面に表面処理剤を施しておくことで、前記カールを防止している。   Until now, the above-mentioned printing paper has been used for stickers, labels, etc. by applying a rewetable adhesive on one side and printing various characters, figures, etc. on the other side. The surface treatment material is applied on the top and the above printing is performed. In this case, if a re-wettable adhesive is applied to the other side of the printing paper, heat shrinks due to heat curling by a rotary press, and the printing paper always expands due to moisture in the outside air, so that the entire sticker is inward. In the present invention, the curling is prevented by applying a surface treatment agent to the surface of the printing paper opposite to the re-wetting adhesive.

また、前記表面処理剤として１ｍ2あたり固形分０．８〜５ｇのものを１０重量％とし、これに９０重量％の水で溶いているが、固形分としては完全鹸化品（鹸化度ｍｏｌ:８６.５〜８９％）としてのポリビニルアルコール（ＰＶＡ）、酸化澱粉、アクリル系共重合樹脂、アクリル系複合体樹脂のいずれかのものであり、前記再湿性接着剤が１ｍ2あたり固形分８ｇ〜２０ｇのものを４０重量％とし、残りの６０重量％を水で溶いたもので、その固形分が酢酸ビニル重合体、部分鹸化品（鹸化度ｍｏｌ：９８〜９９％）としてのポリビニルアルコール（ＰＶＡ）とデキストリンの混合体、小麦粉澱粉、アクリル系共重合樹脂、アクリル系複合体樹脂のいずれかを選択して用いる。
なお、実験によれば、上記表面処理剤を１ｍ2あたり０．８〜１．２ｇの固形分を１０重量％とし、これに対しての水９０重量％の水で溶いたものを試作して用いた。再湿性接着剤は１ｍ2あたり１２〜１４ｇの固形分４０重量％に対して水６０重量％で溶いたものを塗布したものを用いることで十分効果があることが判った。 Further, the surface treatment agent having a solid content of 0.8 to 5 g per m 2 is 10% by weight and dissolved in 90% by weight of water. The solid content is a completely saponified product (saponification degree mol: 86.5 to 89%) of polyvinyl alcohol (PVA), oxidized starch, acrylic copolymer resin, and acrylic composite resin, and the rewet adhesive has a solid content of 8 g to 1 m 2. Polyvinyl alcohol (PVA) in which 20 g is 40% by weight and the remaining 60% by weight is dissolved in water, and the solid content is a vinyl acetate polymer, partially saponified product (saponification degree mol: 98 to 99%). ) And dextrin, wheat starch, acrylic copolymer resin, and acrylic composite resin.
In addition, according to an experiment, the surface treatment agent having a solid content of 0.8 to 1.2 g per 1 m 2 is 10% by weight, and dissolved in 90% by weight of water is manufactured as a trial product. Using. It was found that a re-wettable adhesive was sufficiently effective by using a solution obtained by applying a solution dissolved in 60% by weight of water to 40% by weight of a solid content of 12 to 14 g per m 2 .

さらに、上記本発明の貼付紙の水付け装置には、ラベルやシールを一定間隔で複数印刷した貼着紙（例えば５枚あれば５単位）を長手方向、すなわち紙の供給方向に２単位以上ある複数貼付紙を多数枚積層している供給棚と、その供給棚から複数貼付紙を１枚ずつ引き出して搬送する搬送手段と、その搬送手段で搬送された１枚の複数貼付紙を搬送方向とクロスする設定箇所に１単位ずつ裁断するカッター手段と、貼付紙の再湿性接着剤側に水を付ける水付け手段とを備えており、これらにより、再湿性接着剤側に水を付けた１単位の貼付紙を得ることができるようにしたものである。   Furthermore, in the watering device for sticking paper of the present invention, two or more units of sticking paper (for example, five units if there are five sheets) printed with a plurality of labels and seals in the longitudinal direction, that is, the paper feeding direction. A supply shelf in which a plurality of a plurality of adhesive sheets are stacked, a conveying means for pulling out and conveying a plurality of adhesive sheets one by one from the supply shelf, and a plurality of adhesive sheets conveyed by the conveying means in the conveying direction 1 is provided with a cutter means for cutting one unit at a set position where the adhesive crosses, and a watering means for applying water to the rehumidifying adhesive side of the sticker. A unit sticker can be obtained.

前記貼付紙の水付け装置に備えている、搬送手段とカッター手段、及び水付け手段における間欠的稼動を自動か手動に選択できる選択手段を備えることもできる。   It is also possible to provide a conveying means, a cutter means, and a selecting means that can automatically or manually select intermittent operation in the watering means provided in the watering device for the sticker.

前記搬送手段の送りスピードを、低、中、又は高のいずれかに選択することができるスピード調節スイッチを備えることもできる。   It is also possible to provide a speed adjustment switch that can select the feed speed of the transport means as one of low, medium, and high.

前記搬送方向とクロスして複数貼付紙を裁断するカッター手段には、１単位当たりの貼付紙の搬送方向の長さに応じて、その長さ表示手段と前後調整手段とを備えることも可能である。   The cutter means that cuts a plurality of adhesive sheets crossing the conveying direction can be provided with length display means and front / rear adjusting means according to the length of the adhesive paper per unit in the conveying direction. is there.

前記カッター手段により切断された１単位の貼付紙の枚数を表示する枚数表示手段と、その枚数を０枚にクリアするクリアボタンとを備えることもできる。   It is also possible to provide a number display means for displaying the number of one unit of the pasted paper cut by the cutter means, and a clear button for clearing the number to zero.

本発明の貼付紙によれば、印刷用紙の片面に再湿性接着剤を塗布し、他面の文字や図形等の各種印刷下に表面処理剤を形成しておき、前記印刷用紙の大気中の湿気による伸長を、前記表面処理剤の塗布により前記貼付紙の両面側の伸縮率を均等にすることで、貼付紙全体のカールを防止することができ、再湿性接着剤に水を塗布する際に供給棚からロール等の搬送手段によりスムースに搬送することを可能にした。
また、前記カールの防止には、前記輪転機により再湿性接着剤のヒートカール現象をも防止することができる。
さらに、上記カールを防止した貼付紙を供給方向に２単位以上印刷した複数貼付紙を供給棚に多数枚積層しておき、これら貼付紙の１枚ずつを搬送手段で搬送し、その複数貼付紙の搬送方向とはクロスしてカッター手段により１単位ずつの貼付紙に裁断し、さらにその裁断後に１単位の貼付紙の片面にある再湿性接着剤に水を付着することにより、ダンボール等の被着体の所定の箇所にラベルやシールを貼り付けることができるようにした。 According to the adhesive paper of the present invention, a rewetable adhesive is applied to one side of a printing paper, and a surface treatment agent is formed under various types of printing such as letters and graphics on the other side, Elongation due to moisture can be prevented by curling the entire sticker by equalizing the stretch rate on both sides of the sticker by applying the surface treatment agent, and when applying water to the remoist adhesive In addition, it is possible to smoothly convey from a supply shelf by a conveying means such as a roll.
In addition, the curling can be prevented by the rotary press to prevent the heat curling phenomenon of the rewet adhesive.
Further, a plurality of adhesive sheets on which two or more units of the anti-curling adhesive sheets are printed in the supply direction are stacked on a supply shelf, and each of the adhesive sheets is conveyed by a conveying means. The paper is crossed with the transport direction of the paper, and is cut into one unit of sticker by a cutter, and after the cutting, water is attached to the rewet adhesive on one side of the unit of sticker, thereby covering the cardboard or the like. A label or a sticker can be attached to a predetermined part of the kimono.

本発明である貼付紙の断面説明図である。It is a section explanatory view of the sticky paper which is the present invention. 本発明の貼付紙の製造装置の概念説明断面図である。It is a conceptual explanation sectional view of the manufacture device of the sticking paper of the present invention. 図２のラベルカッターを省略した、同図の左斜視図である。It is the left perspective view of the figure which abbreviate | omitted the label cutter of FIG. 図２や図３の装置のコントロールを操作する表示部の平面図である。It is a top view of the display part which operates control of the apparatus of FIG.2 and FIG.3.

本発明の貼付紙には、印刷紙の片面に再湿性接着剤を、他面における各種印刷を施した下面に表面処理剤をそれぞれ塗布し、その再湿性接着剤の印刷による収縮と印刷用紙の伸長によって貼付紙の両面の伸縮率を略均等にしたものである。   In the adhesive paper of the present invention, a rehumidifying adhesive is applied to one side of the printing paper, and a surface treatment agent is applied to the lower surface of the other side subjected to various printings. The expansion / contraction rate on both sides of the adhesive paper is made substantially equal by stretching.

また、本発明の貼付紙の水付け装置には、前記した貼付紙の供給方向に同じ印刷が２以上印刷された（２単位以上の印刷）複数貼付紙を多数枚積層しておく供給棚と、その供給棚から１枚ずつローラ等で搬送する搬送手段と、その１枚ずつ搬送された複数枚の貼付紙を搬送方向とクロスして１単位ずつの貼付紙に裁断するカッター手段と、１単位ずつの貼付紙の再湿性接着剤に水を付着する水付け手段とを備えることにより、１単位の貼付紙を被着体の所定箇所へ貼付可能にしたものである。   Further, the watering device for a sticky paper of the present invention includes a supply shelf for laminating a plurality of a plurality of sticky papers in which two or more of the same prints are printed in the feeding direction of the sticky paper (two or more printings). A conveying means for conveying the sheets one by one from the supply shelf by means of a roller, a cutter means for cutting a plurality of adhesive sheets conveyed one by one into a unit paper by crossing the conveying direction, and 1 By providing a unit for attaching water to the rewet adhesive of the unit-by-unit sticker paper, one unit of the sticker paper can be attached to a predetermined portion of the adherend.

実施例１
本発明の好ましい貼付紙５の実施例は、図１に示すように、上質紙からなる印刷用紙１の下面全体に再湿性接着剤２としての酢酸ビニル重合体を１ｍ2あたり１０ｇの固形分４０重量％に対して水６０重量％で溶いたものを塗布し、また上面全体に表面処理剤３としての完全鹸化品であるポリビニルアルコール（ＰＶＡ）１ｇを固形分１０重量％に対して９０重量％の水で溶いたもので塗布形成されており、この表面処理剤３上に「こわれ物注意」の文字ラベルの印刷４が施されている。
これによって得られた貼付紙では、仕上げ後の待機による湿度によってもカール現象は生じなかった。 Example 1
As shown in FIG. 1, a preferred example of the sticker 5 of the present invention has a solid content of 10 g / m 2 of vinyl acetate polymer as a rewet adhesive 2 on the entire lower surface of a printing paper 1 made of high-quality paper. Dissolved in 60% by weight of water with respect to 1% by weight, and 1 g of polyvinyl alcohol (PVA), which is a completely saponified product as the surface treating agent 3, is applied to the entire upper surface by 90% by weight based on 10% by weight The surface treatment agent 3 is printed with a character label “Caution on broken objects” 4.
In the adhesive paper obtained in this way, no curling phenomenon occurred due to the humidity due to standby after finishing.

なお、表面処理剤が上記完全鹸化品のポリビニルアルコールの他に、酸化澱粉、アクリル系共重合体樹脂、アクリル系複合体樹脂のいずれであっても、１ｍ2あたり０．８ｇ〜５ｇの固形分、より好ましくは０．８ｇ〜１．２ｇの固形分を、水と１０：９０の割合で用いることができる。また、再湿性接着剤が上記酢酸ビニル重合体の他に、部分鹸化品のポリビニルアルコールとデキストリンの混合体、小麦粉澱粉、アクリル系共重合樹脂、アクリル系複合体樹脂のいずれにおいても、１ｍ2あたり８ｇ〜２０ｇの固形分、より好ましくは１２ｇ〜１４ｇの固形分を水と４：６の割合で用いることもできる。 In addition to the completely saponified polyvinyl alcohol, the surface treatment agent is any of oxidized starch, acrylic copolymer resin, and acrylic composite resin, and the solid content is 0.8 g to 5 g per m 2. More preferably, a solid content of 0.8 g to 1.2 g can be used at a ratio of 10:90 with water. In addition to the above-mentioned vinyl acetate polymer, the re-wettable adhesive per 1 m 2 in any of the mixture of partially saponified polyvinyl alcohol and dextrin, wheat starch, acrylic copolymer resin, and acrylic composite resin A solid content of 8 g to 20 g, more preferably a solid content of 12 g to 14 g can be used in a ratio of 4: 6 with water.

実施例２
別の本発明である貼付紙の水付け装置１４としては、図２乃至図４に示す機械装置を用いる。
図２は、右側矢印で示す紙走行方向に一定間隔で５組（５単位）連続して印刷されたラベルの複数貼付紙５を傾斜した供給棚６上に載置している。この供給棚６の複数貼付紙５の先方には、前後において搬送手段として上下各1対の駆動ローラ７，７’と案内ローラ８，８’が存在する。搬送手段の前方に、定時間隔で上下するカッター手段としてのラベルカッター９が備えられ、そのカッターにより複数貼付紙が１単位（一枚）の貼付紙５’に切断されるが、その切断と同時かその前に水付け手段である水付け装置２１としての水付けブラシ１０により再湿性接着剤２に水が付着するようにしている。 Example 2
As the sticking sheet watering device 14 according to another embodiment of the present invention, the mechanical device shown in FIGS. 2 to 4 is used.
In FIG. 2, a plurality of label stickers 5 printed continuously at a predetermined interval (5 units) in the paper running direction indicated by the right arrow are placed on an inclined supply shelf 6. A pair of upper and lower drive rollers 7 and 7 'and guide rollers 8 and 8' exist as conveying means at the front and rear sides of the plurality of adhesive sheets 5 on the supply shelf 6. A label cutter 9 as a cutter means that moves up and down at regular intervals is provided in front of the conveying means, and a plurality of adhesive paper sheets are cut into one unit (one sheet) of adhesive paper 5 'by the cutter. Alternatively, water is attached to the rehumidifying adhesive 2 by a watering brush 10 as a watering device 21 that is a watering means.

図３は、図２を左側から見た概念図であり、この図には図２に記載されていない、水付けブラシ１０に水を供給する水タンク１１と、複数貼付紙５の側部に存在するホール又は印刷印等をセンサー１９で確認して上下する前記ラベルカッター９とを設けており、前記センサー１９で確認された複数貼付紙５を、１単位の貼付紙５’に裁断できるようにしている。   FIG. 3 is a conceptual diagram of FIG. 2 as viewed from the left side. In FIG. 3, a water tank 11 for supplying water to the watering brush 10 and side portions of the plurality of sticky papers 5 are not shown in FIG. The label cutter 9 that moves up and down by checking the existing holes or printed marks with the sensor 19 is provided, so that the plural stickers 5 confirmed by the sensor 19 can be cut into one unit of sticker 5 ′. I have to.

図４は、図２や図３の筐本体の適所に表示した前記搬送手段とカッター手段を（図示しない）コントローラにより間欠運動させる表示板であり、これらを選択してタッチすることにより、搬送手段（ローラ７，７’，８，８’）とカッター手段（ラベルカッター９）を間欠的に稼動する。この稼動には、ＳＴＡＲＴ（開始）とＳＴＯＰ（停止）の稼動スイッチ１２で本発明の貼付紙５の水付け装置２１を操作し、そのうち、搬送手段は、オート（自動）とマニュアル（手動）とのスイッチ１３を選択し、送りスピード１４を低速（毎秒２〜３ｃｍ）、中速（毎秒４〜５ｃｍ）、高速（毎秒６〜７ｃｍ）の中から選択する。また、水付け手段としては、水タンク１１から水付けブラシ１０へ水を供給するようにしておくこともできる。そして、ラベルの貼付紙は種類により供給方向の長さが異なる場合は、ラベル長さ設定のスイッチ１５と左又は右方向にラベル長さ微調整１６とにより送り長さを調整する。さらに、カッター手段としてのラベルカッター９により供給方向とクロスして複数貼付紙を１単位ずつ切断する毎に枚数をカウントする枚数カウンター１７として枚数表示手段と、その枚数表示をクリア手段１８で０枚から再カウントできる表示手段が取り付けられている。   FIG. 4 is a display plate for intermittently moving the conveying means and the cutter means displayed at appropriate positions of the casing body of FIGS. 2 and 3 by a controller (not shown). By selecting and touching these, the conveying means (Rollers 7, 7 ', 8, 8') and cutter means (label cutter 9) are operated intermittently. For this operation, the watering device 21 for the sticker 5 of the present invention is operated by the operation switch 12 of START (start) and STOP (stop), and the conveying means includes auto (automatic) and manual (manual). Switch 13 is selected, and the feed speed 14 is selected from a low speed (2 to 3 cm per second), a medium speed (4 to 5 cm per second), and a high speed (6 to 7 cm per second). Moreover, as a watering means, water can be supplied from the water tank 11 to the watering brush 10. When the length of the label sticker in the supply direction varies depending on the type, the feed length is adjusted by the label length setting switch 15 and the label length fine adjustment 16 in the left or right direction. Further, a number display means as a number counter 17 that counts the number of sheets each time a plurality of sheets are cut one unit at a time by crossing the feeding direction by a label cutter 9 as a cutter means, and the number display means is cleared by the clear means 18. The display means which can be recounted from is attached.

つぎに、本発明の貼付紙を複数貼付紙にして使用する貼付紙の水付け装置について説明する。
まず、表示板にあるＳＴＡＲＴ（開始）とＳＴＯＰ（停止）とからなる稼動スイッチ１２のうちＳＴＡＲＴボタンを押すとともに、オート（自動）とマニュアル（手動）から稼動方法を選択する。
これにより、貼付紙の水付け装置２１を自動的に稼動し、現在複写機やファクシミリ等で周知技術として選択されている左方向に傾斜している供給棚６上に、一定間隔で５枚連設したラベル（図１の貼付紙５が左右方向に５枚連続してある）を多数枚積層しておく。この場合、ラベルの幅方向の長さに応じて、搬送方向とはクロスしてラベルサイズ調整２０により調整する。
つぎに、前記供給棚６から受け取った一枚の複数貼付紙は、上下ローラ７，７’と８，８’により右方向から左方向へ搬送される。この場合、本発明の複数の貼付紙５は、表面処理剤３により、元来印刷用紙１にある紙の走行方向とクロスしてカールさせていたことを防止した。
搬送された複数貼付紙５間の中間を、マニュアル用センサー１９で前記中間にあるホール（図示せず）により判別し、複数貼付紙５の搬送を一時中断して、ラベルカッター９を下ろして、１単位（一枚）の貼着紙に裁断する。
裁断された貼着紙は、水付けブラシ１０によって再湿性接着剤２に水が付着され、被着体であるダンボール箱の表面に貼り付けられる。 Next, description will be made on a watering device for a sticky paper used by using a plurality of sticky papers of the present invention.
First, the START button is pressed among the operation switches 12 consisting of START (start) and STOP (stop) on the display board, and the operation method is selected from auto (automatic) and manual (manual).
As a result, the sticking sheet watering device 21 is automatically operated, and five sheets are continuously arranged at regular intervals on the supply shelf 6 which is inclined to the left, which is currently selected as a well-known technique in copying machines, facsimiles and the like. A large number of labels (the five stickers 5 in FIG. 1 are continuous in the left-right direction) are laminated. In this case, according to the length of the label in the width direction, the label size adjustment 20 is adjusted so as to cross the transport direction.
Next, the single sheet of a plurality of sheets received from the supply shelf 6 is conveyed from the right to the left by the upper and lower rollers 7, 7 'and 8, 8'. In this case, the plurality of adhesive papers 5 of the present invention were prevented from being curled by the surface treatment agent 3 by crossing the paper traveling direction originally on the printing paper 1.
The intermediate between the plurality of attached sheets 5 conveyed is determined by the manual sensor 19 by a hole (not shown) in the middle, the conveyance of the plurality of attached sheets 5 is temporarily interrupted, the label cutter 9 is lowered, Cut into 1 unit (one sheet) of sticky paper.
The cut adhesive paper is attached to the surface of the cardboard box, which is the adherend, with water attached to the re-wettable adhesive 2 by the watering brush 10.

この発明の貼付紙は、再湿性接着剤を塗布した面と反対側に表面処理剤を形成していることで、印刷用紙の伸長、及び再湿性接着剤の熱収縮により、多くの繊維方向の流れとクロスする方向（本発明では複数貼付紙の幅方向）にカールしない。そのために、供給棚に載置した複数貼付紙の一枚一枚が搬送手段としてのロール７，７’と８，８’の挟着方向が上方から見て左右に横振れすることなく、次から次へと搬送し、再湿性接着剤に水を自動的に塗布することができる。   In the adhesive paper of this invention, the surface treatment agent is formed on the side opposite to the surface to which the rewetable adhesive is applied, so that many fiber directions can be obtained due to elongation of the printing paper and heat shrinkage of the rewetable adhesive. It does not curl in the direction crossing the flow (in the present invention, the width direction of a plurality of adhesive sheets). For this reason, each of a plurality of adhesive sheets placed on the supply shelf is not moved sideways as viewed from above when the rolls 7, 7 ′ and 8, 8 ′ as conveying means are sandwiched. From one to the next, water can be automatically applied to the re-wetting adhesive.

１ 印刷用紙
２ 再湿性接着剤
３ 表面処理剤
４ 印刷
５ 複数貼付紙
５’ １枚の貼付紙
７，７’ 駆動ローラ
８，８’ 案内ローラ
９ ラベルカッター
１０ 水付けブラシ DESCRIPTION OF SYMBOLS 1 Printing paper 2 Re-wetting adhesive 3 Surface treatment agent 4 Printing 5 Multiple sticker paper 5 'One sticker paper 7, 7' Driving roller 8, 8 'Guide roller 9 Label cutter 10 Watering brush

Claims (8)

印刷用紙の片面に再湿性接着剤を塗布し、他面に文字又は図形等の各種印刷を施す表面処理剤を塗布形成することにより、前記印刷用紙の外気湿度に対する伸長によるカールを防止したことを特徴とする貼付紙。   By applying a re-humidifying adhesive on one side of the printing paper and applying a surface treatment agent for applying various printing such as letters or figures on the other side, the curling due to the extension of the printing paper to the outside air humidity was prevented. Characteristic sticker. 前記再湿性接着剤が、前記各種印刷を施す場合のヒートカールに対しても前記表面処理剤の塗布により防止した請求項１に記載の貼付紙。   The adhesive paper according to claim 1, wherein the rewet adhesive prevents the heat curl when the various printing is performed by applying the surface treatment agent. 前記印刷用紙が上質紙、コート紙、及びアート紙のいずれかであり、前記表面処理剤が完全鹸化品としてのポリビニルアルコール、酸化澱粉、アクリル系共重合樹脂、またはアクリル系複合体樹脂のいずれかで、前記再湿性接着剤が酢酸ビニル重合体、部分鹸化品としてのポリビニルアルコールとデキストリンの混合体、小麦粉澱粉、アクリル系共重合樹脂、またはアクリル系複合体樹脂のいずれかから選ばれたものである請求項１又は２に記載の貼付紙。   The printing paper is any one of fine paper, coated paper, and art paper, and the surface treatment agent is any one of polyvinyl alcohol, oxidized starch, acrylic copolymer resin, or acrylic composite resin as a completely saponified product. The re-wettable adhesive is selected from a vinyl acetate polymer, a mixture of polyvinyl alcohol and dextrin as a partially saponified product, a wheat starch, an acrylic copolymer resin, or an acrylic composite resin. The sticky paper according to claim 1 or 2. 前記請求項１乃至３のいずれかの貼付紙が、供給方向に２単位以上印刷された複数貼付紙であり、該複数貼付紙を多数枚積層する供給棚と、該供給棚から複数貼付紙を１枚ずつ搬送する搬送手段と、該搬送された複数貼付紙を搬送方向とはクロスする方向の設定箇所で１単位ずつ裁断するカッター手段と、該１単位ずつの貼付紙の前記再湿性接着剤側に水を付着する水付け手段とを組み合わせたものから成ることにより、前記水着した１単位の貼付紙をラベルやシールとしてダンボール等の被着体に貼付可能にしたことを特徴とする貼付紙の水付け装置。   The adhesive paper according to any one of claims 1 to 3 is a plurality of adhesive papers printed in two or more units in a supply direction, a supply shelf for laminating a plurality of the adhesive paper sheets, and a plurality of adhesive papers from the supply shelf. Conveying means for conveying one sheet at a time, cutter means for cutting the conveyed plurality of adhesive sheets one unit at a set point in a direction crossing the conveying direction, and the rewet adhesive of the adhesive sheet for each unit A sticker comprising a combination of watering means for adhering water to the side so that the one unit of the sticker that has been put on can be attached to an adherend such as a cardboard as a label or a seal. Watering equipment. 前記水付け装置に、同装置の各手段の稼働を自動又は手動の間欠運動に設定する選択ボタンと、前記稼働を開始又は停止するスイッチとを備えた請求項４に記載の貼付紙の水付け装置。   The watering of a sticker according to claim 4, wherein the watering device comprises a selection button for setting the operation of each means of the device to automatic or manual intermittent movement, and a switch for starting or stopping the operation. apparatus. 前記搬送手段の送りスピードを低、又は高に選択するスピード調節スイッチを備えた請求項４又は５に記載の貼付紙の水付け装置。   The sticking sheet watering device according to claim 4 or 5, further comprising a speed adjustment switch for selecting a feeding speed of the conveying means to be low or high. 前記複数貼付紙の長さに応じて、１単位ずつカッター手段で裁断できるように前記複数貼付紙の長さ方向にラベル長さ設定と、そのラベルの長さ微調整との表示手段を備えた請求項４乃至６のいずれかに記載の貼付紙の水付け装置。   In accordance with the length of the multiple sticker sheets, there is provided a display means for setting the label length in the length direction of the multiple sticker sheets and finely adjusting the length of the label so that the unit can be cut one by one with the cutter means. The watering device for a sticker according to any one of claims 4 to 6. 前記カッター手段により、貼付紙を１単位ずつ切断する毎に枚数をカウントする枚数表示手段と、その表示手段に表れた枚数を０枚にクリアするクリアボタンとを備えた請求項４乃至７のいずれかに記載の貼付紙の水付け装置。   8. The apparatus according to claim 4, further comprising: a number display unit that counts the number of sheets each time the sticker is cut by the cutter unit, and a clear button that clears the number of sheets displayed on the display unit to zero. A watering device for sticky paper according to crab.
JP2012104491A 2012-05-01 2012-05-01 Sticking paper and watering device for the sticking paper Active JP5758840B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012104491A JP5758840B2 (en) 2012-05-01 2012-05-01 Sticking paper and watering device for the sticking paper
PCT/JP2013/062726 WO2013165016A1 (en) 2012-05-01 2013-05-01 Sticky paper and sticky paper water treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012104491A JP5758840B2 (en) 2012-05-01 2012-05-01 Sticking paper and watering device for the sticking paper

Publications (2)

Publication Number Publication Date
JP2013231256A true JP2013231256A (en) 2013-11-14
JP5758840B2 JP5758840B2 (en) 2015-08-05

Family

ID=49514414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012104491A Active JP5758840B2 (en) 2012-05-01 2012-05-01 Sticking paper and watering device for the sticking paper

Country Status (2)

Country Link
JP (1) JP5758840B2 (en)
WO (1) WO2013165016A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018186297A1 (en) 2017-04-03 2018-10-11 リンテック株式会社 High-frequency dielectric heating adhesive sheet, and adhesion method in which same is used

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770537A (en) * 1980-10-21 1982-05-01 Oji Paper Co Ltd Reswellable adhesive paper for printer
JP2000170098A (en) * 1998-12-08 2000-06-20 Printing Bureau Ministry Of Finance Japan Paste-coated paper for stamp and its production
JP2002348798A (en) * 2001-05-30 2002-12-04 Mitsubishi Paper Mills Ltd Curling-prevented paper and method for producing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5770537A (en) * 1980-10-21 1982-05-01 Oji Paper Co Ltd Reswellable adhesive paper for printer
JP2000170098A (en) * 1998-12-08 2000-06-20 Printing Bureau Ministry Of Finance Japan Paste-coated paper for stamp and its production
JP2002348798A (en) * 2001-05-30 2002-12-04 Mitsubishi Paper Mills Ltd Curling-prevented paper and method for producing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018186297A1 (en) 2017-04-03 2018-10-11 リンテック株式会社 High-frequency dielectric heating adhesive sheet, and adhesion method in which same is used
KR20190133183A (en) 2017-04-03 2019-12-02 린텍 가부시키가이샤 Bonding method made using a high frequency dielectric heating adhesive sheet and a high frequency dielectric heating adhesive sheet
US11542415B2 (en) 2017-04-03 2023-01-03 Lintec Corporation High-frequency dielectric heating adhesive sheet, and adhesion method in which same is used

Also Published As

Publication number Publication date
WO2013165016A1 (en) 2013-11-07
JP5758840B2 (en) 2015-08-05

Similar Documents

Publication Publication Date Title
CN108025448B (en) Cutting device for corrugated cardboard, cutting control device thereof and corrugated cardboard manufacturing device
US7828923B2 (en) Self adhesive material with a water soluble protective layer
CN100460998C (en) Adhesive label, adhesive label roll, photosensitive web unit, and apparatus for and method of manufacturing photosensitive laminated body
JP2010521319A5 (en)
KR101523041B1 (en) method for making for label sticker having not release paper and label sticker having not release paper maked by this
JPH07506682A (en) Label sheet, its manufacturing method and device
BR112019015850B1 (en) METHOD AND DEVICE TO PRODUCE CORRUGATED CARDBOARD CUPS
US4363695A (en) Automatic reel change system
KR101876446B1 (en) machine for folding masking film for painting
US20030089452A1 (en) Apparatus and method for applying linerless labels
KR101507067B1 (en) Apparatus for making for label sticker having not release paper
US4190478A (en) Process and apparatus for production of faced or laminated sheets
JP5758840B2 (en) Sticking paper and watering device for the sticking paper
GB2389816A (en) Printing apparatus having laminating means
JP5292209B2 (en) Sheet feeding apparatus and feeding method, and sheet pasting apparatus and pasting method
JP4252960B2 (en) Thin paper printing method and offset rotary printing press
US3269643A (en) Multi-wall bag
JP5022720B2 (en) Laminate label manufacturing method and laminate label manufacturing apparatus
SE525711C2 (en) Clamping device for clamping a printing material web running in a roller ration printing machine
JP2005081484A (en) Method and apparatus for cutting web
JP5720422B2 (en) Sheet stacking apparatus and sheet stacking method
JP2005060197A (en) Apparatus and method for attaching protective membrane
JP5617007B1 (en) Intermittent press
GB2263252A (en) Laminating machine
JP2007197212A (en) Paper feeder and laminator

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140121

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140319

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20141104

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141218

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150512

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150604

R150 Certificate of patent or registration of utility model

Ref document number: 5758840

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250