JPH06340189A - Overlapped sheet - Google Patents
Overlapped sheetInfo
- Publication number
- JPH06340189A JPH06340189A JP5152893A JP15289393A JPH06340189A JP H06340189 A JPH06340189 A JP H06340189A JP 5152893 A JP5152893 A JP 5152893A JP 15289393 A JP15289393 A JP 15289393A JP H06340189 A JPH06340189 A JP H06340189A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- answer
- question
- adhesion
- adhesive
- 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.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、解答用紙と問題用紙と
からなる試験用紙や、解答書付き問題集等に適用して好
適な重ね合わせシートに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a test sheet consisting of an answer sheet and a question sheet, and a laminated sheet suitable for application to a question collection with an answer sheet.
【０００２】[0002]
【従来の技術】従来の試験用紙は、問題用紙と解答用紙
を各別に独立した用紙として作成しているのが一般的で
ある。また、解答書付き問題集は、解答部分と問題部分
とを冊子状に各別に綴じ合わせて別体として作成した
り、前記各部分を冊子状に一体的に綴じ合わせて作成し
ているのが一般的である。2. Description of the Related Art Generally, conventional test sheets are prepared by separately preparing a question sheet and an answer sheet. In addition, the answer book with answer sheet may be created by separately binding the answer part and the question part in a booklet, or by integrally binding the parts in a booklet. It is common.
【０００３】[0003]
【発明が解決しようとする課題】このため従来の試験用
紙にあっては、試験用紙を各受験者に同時に配布するこ
とは不可能なので、早く試験用紙の配布を受けた受験者
が、問題文を試験開始前に読んでしまう場合があり、受
験者間で不公平を生ずるという不都合があった。一方、
解答書付き問題集においては、解答部分と問題部分とを
互いに別体として綴じ合わせても、一体として綴じ合わ
せても、解答部分を容易に見ることができるので、自分
で答を出さずにすぐに解答部分を見てしまうという不都
合があった。また、綴じ部分は接着剤を接着両面に設け
るために厚みを増し、凹凸が生ずるという不都合もあっ
た。Therefore, in the conventional test paper, it is impossible to distribute the test paper to each examinee at the same time. There is a problem in that the user may read the text before starting the test, which causes inequity among test takers. on the other hand,
In the question book with answer sheet, you can easily see the answer part whether you bind the answer part and the problem part separately or as a unit, so you do not have to give the answer by yourself There was the inconvenience of looking at the answer part. In addition, since the binding portion is provided with an adhesive on both sides of the adhesive, the thickness of the binding portion is increased and unevenness occurs.
【０００４】本発明は、これらの不都合を解消した試験
用紙や解答書付き問題集として好適な重ね合わせシート
を提供することを目的とする。It is an object of the present invention to provide a test sheet or a stacking sheet suitable as a collection of questions with an answer sheet in which these inconveniences are eliminated.
【０００５】[0005]
【課題を解決するための手段】本発明の重ね合わせシー
トは、接着後に剥離可能な接着剤を裏面に設けた、表面
側が解答用紙や問題部分として使用される第１シートの
裏面側に、表面の一端側に接着力増強層を設けた表面側
が問題用紙や解答部分として使用される第２シートを重
ね合わせ、前記接着力増強層部分は剥離困難に強接着
し、他の部分は剥離可能に弱接着したものである。ま
た、２枚のシートでは全問題文や全解答を記載できない
場合には、追加の重ね合わせシートを第２シートの裏面
側に綴じ合わせればよい。The laminated sheet of the present invention has a back surface provided with an adhesive that can be peeled off after adhesion, and the front surface is provided on the back surface side of the first sheet used as an answer sheet or a problem area. One side of the adhesive strength enhancing layer is provided on the surface side and the second sheet used as the answer sheet is overlaid, and the adhesive strength enhancing layer portion is strongly adhered to the other portion so that the other portion can be peeled off. It has weak adhesion. In addition, when all the question sentences and all the answers cannot be written on the two sheets, an additional overlapping sheet may be bound on the back side of the second sheet.
【０００６】上述した接着力増強層としては、微細シリ
カ粉末５０〜９５乾燥重量％及びバインダー５〜５０乾
燥重量％からなる組成物を３．０ｇ／ｍ2 より少ない塗
工重量で塗工したものが好適であり、水中に微細に分散
した固体シリカ５０〜９５乾燥重量％及びバインダー５
〜５０乾燥重量％からなる組成物を３．０ｇ／ｍ2 より
少ない塗工重量で塗工して形成される。As the above-mentioned adhesion-enhancing layer, a composition comprising 50 to 95% by dry weight of fine silica powder and 5 to 50% by weight of binder is applied at a coating weight of less than 3.0 g / m 2. 50 to 95% by weight of solid silica finely dispersed in water and binder 5
It is formed by applying a composition of ˜50 dry weight% at a coat weight of less than 3.0 g / m 2 .
【０００７】微細粉末シリカとしては、例えば、Ｃａｂ
ｏＳｐｅｒｓｅ Ａ−１０５，Ｐ−−１１７５，Ｓ−１
０９，Ｐ−１０１０（いずれも商品名）、Ａｅｒｏｓｉ
ｌｌ３０，２００，ＭＯＸ８０（いずれも商品名）等を
挙げることができ、Ｒｏｓｉｎ−Ｒａｍｍｌｅｒ均等数
の均一係数ｎが１．０〜２．６の範囲であることが好ま
しく、特に、ＢＥＴ法によって測定されたが比表面積９
０〜２７０ｍ2 ／ｇで、Ｒｏｓｉｎ−Ｒａｍｍｌｅｒ均
等数のための均一係数が約１．２２であるＣａｂｏＳｐ
ｅｒｓｅ Ｓ−１０９が好ましい。Examples of fine powder silica include Cab
oSperse A-105, P--1175, S-1
09, P-1010 (both are trade names), Aerosi
ll30, 200, MOX80 (all are trade names), and the like, and the uniform coefficient n of the equivalent number of the Rosin-Rammlers is preferably in the range of 1.0 to 2.6, and particularly measured by the BET method. Tag specific surface area 9
CaboSp with 0-270 m 2 / g and a uniform coefficient of about 1.22 for the Rosin-Rammer even number
Erse S-109 is preferred.
【０００８】一方、バインダーとしては、例えば、ポリ
ビニルアルコール、カルボキシメチルセルロス、セルロ
ースエーテル、でんぷん、及びその誘導体、ゼラチン、
アルブミン、アラビアゴムアルキネート類、ポリアクリ
ルアミド、または、ポリビニルピロリドン、あるいはこ
れらの混合物を挙げることができる。On the other hand, examples of the binder include polyvinyl alcohol, carboxymethylcellulos, cellulose ether, starch and its derivatives, gelatin,
Examples thereof include albumin, gum arabic alkynates, polyacrylamide, polyvinylpyrrolidone, or a mixture thereof.
【０００９】好ましい配合割合は、水中に２０％の固形
分で分散する微細シリカ粉末の約２５〜４５％、好まし
くは３６％、バインダーとして１０％溶液中の部分加水
分解ポリビニルアルコール５〜５０％、好ましくは２８
％、及び水約２５〜４５％、好ましくは３６％である。The preferred blending ratio is about 25-45%, preferably 36%, of the fine silica powder dispersed in water at 20% solids, 5-50% partially hydrolyzed polyvinyl alcohol in a 10% solution as binder. Preferably 28
%, And about 25-45% water, preferably 36%.
【００１０】また、上述の追加の重ね合わせシートを綴
じ合わせる手段としては、第１シートの表面の一縁に沿
って接着力増強層を設ける一方、第２シートの前記接着
力増強層に対応する部分に複数の透孔を適宜間隔をおい
て設け、この透孔を介して下位の重ね合わせシートの第
１シートの接着力増強層と上位の重ね合わせシートの第
１シート裏面の接着剤により、２組の重ね合わせシート
を綴じ合わせる手段や、第１シートの表面の一縁に沿っ
て接着力増強層を設ける一方、第２シートの裏面に接着
後に剥離可能な接着剤を設け、これら接着力増強層と接
着剤により、２組の重ね合わせシートを綴じ合わせる手
段を採用できる。As a means for binding the above-mentioned additional superposed sheets, an adhesive force enhancing layer is provided along one edge of the surface of the first sheet, while corresponding to the adhesive force enhancing layer of the second sheet. A plurality of through holes are provided at appropriate intervals in the portion, and the adhesive strength enhancing layer of the first sheet of the lower superposing sheet and the adhesive on the back surface of the first sheet of the upper superposing sheet are provided through the through holes, A means for binding two sets of superposed sheets and an adhesive force enhancing layer along one edge of the front surface of the first sheet are provided, while an adhesive that can be peeled off after adhering is provided on the back surface of the second sheet. A means for binding two sets of superposed sheets can be adopted by the reinforcing layer and the adhesive.
【００１１】[0011]
【作用】第２シートは接着力増強層部分を除いて第１シ
ートの下面側に剥離可能に弱接着されているので、第２
シートの表面側に表示された問題文や解答を読み取るこ
とはできず、第２シートと第１シートを接着力増強層部
分を除いて剥離することによって、第２シートの表面側
に表示された問題文や解答が露出し、これを視認可能と
なる。The second sheet is peelably weakly adhered to the lower surface side of the first sheet except for the adhesion enhancing layer portion.
It was not possible to read the question sentence or the answer displayed on the front surface side of the sheet, and the second sheet and the first sheet were displayed on the front surface side of the second sheet by excluding the adhesion enhancing layer portion. The question sentences and answers are exposed and can be seen.
【００１２】[0012]
【実施例】以下、本発明を試験用紙に適用した場合の好
適な実施例を添付図面に基づいて詳細に説明する。ここ
において、図１は試験用紙を構成する重ね合わせシート
を分離して示す断面図、図２は重ね合わせシートを組み
合わせてなる試験用紙の平面図、図３はそのＡ−Ａ線断
面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention applied to a test paper will be described in detail below with reference to the accompanying drawings. Here, FIG. 1 is a cross-sectional view showing separately the overlapping sheets constituting the test paper, FIG. 2 is a plan view of the test paper formed by combining the overlapping sheets, and FIG. 3 is a cross-sectional view taken along the line AA. .
【００１３】まず、図１に基づいて試験用紙となる重ね
合わせシートの構成を説明すると、重ね合わせシート１
は、第１シートである解答用紙２と、この解答用紙２の
裏面側に重ねられる第２シートである問題用紙３からな
る。前記解答用紙２の表面側には、一端に沿って接着力
増強層４が設けられるとともに、図２で理解できるよう
に、「××試験解答用紙」なる表題５の下に、受験番号
記入欄６と氏名記入欄７が印刷され、さらに、問１から
問３までの各解答欄８ａ，８ｂ，８ｃが印刷されてい
る。そして、裏面側には接着後に剥離可能な感圧性接着
剤９が全面的に塗布されている。また、前記接着力増強
層４の内側には切り用ミシン目１０が設けられている。First, referring to FIG. 1, the structure of a superposed sheet as a test sheet will be described. The superposed sheet 1 will be described.
Is composed of the answer sheet 2 which is the first sheet and the question sheet 3 which is the second sheet which is overlaid on the back side of the answer sheet 2. On the surface side of the answer sheet 2, an adhesion-strengthening layer 4 is provided along one end, and as can be seen in FIG. 2, under the title 5 "XX answer sheet", an examination number entry field is provided. 6 and a name entry field 7 are printed, and further, answer fields 8a, 8b, 8c of Q1 to Q3 are printed. A pressure-sensitive adhesive 9 that can be peeled off after adhesion is applied to the entire back surface. Further, cutting perforations 10 are provided inside the adhesiveness enhancement layer 4.
【００１４】接着力増強層４は、微細シリカ粉末として
ＣａｂｏＳｐｅｒｓｅ Ｓ−１０９を３５．９５％、バ
インダーとして１０％ Ｖｉｎｏｌ ５４０（商品名）
を２８．１０％、及び水を３５．９５％の割合で組成物
を調製し、塗工重量を０．４〜２．８ｇ／ｍ2 、例えば
１．１ｇ／ｍ2 ／面で塗工して形成する。この組成物の
解答用紙２面に対する塗工は、フレキソ、グラビア、リ
バースロール、エアナイフ等の従来用いられている一般
的な方法で行うことができる。The adhesion enhancing layer 4 is composed of 35.95% CaboSperse S-109 as fine silica powder and 10% Vinol 540 (trade name) as a binder.
The 28.10%, and water The composition is prepared at a rate of 35.95%, the coat weight 0.4~2.8g / m 2, was coated with eg 1.1 g / m 2 / face To form. The application of the composition to the two surfaces of the answer sheet can be carried out by a commonly used conventional method such as flexography, gravure, reverse roll, and air knife.
【００１５】一方、問題用紙３は、図１に示すように、
解答用紙２の切り用ミシン目１０と対応する位置に、同
じく切り用ミシン目１１が設けられ、この切り用ミシン
目１１の外側に沿って、図では明らかではないが、所定
間隔をおいて複数の透孔１２が一列状に設けられてい
る。この問題用紙３の表面側には、前記切り用ミシン目
１１の内側に沿って接着力増強層４と同一構成の接着力
増強層１３が設けられるとともに、各問１〜３に対応す
る問題文１４が印刷されている。そして、これら問題文
１４の解答が各解答欄８ａ，８ｂ，８ｃに記入されるも
のである。前記問題用紙３は、解答用紙２と重ねたとき
に、切り用ミシン目１１と反対側端が突出するよう幅が
広く構成されている。On the other hand, the problem paper 3 is, as shown in FIG.
A cutting perforation 11 is also provided at a position corresponding to the cutting perforation 10 of the answer sheet 2, and a plurality of cutting perforations 11 are provided at predetermined intervals along the outside of the cutting perforation 11 although not shown in the drawing. Through holes 12 are provided in a line. On the front surface side of the problem paper 3, an adhesive force enhancing layer 13 having the same structure as the adhesive force enhancing layer 4 is provided along the inside of the perforation 11 for cutting, and the problem sentences corresponding to the respective questions 1 to 3. 14 is printed. Then, the answers of these question sentences 14 are entered in the respective answer columns 8a, 8b, 8c. The question paper 3 is configured to have a wide width so that when it is stacked on the answer paper 2, the end opposite to the perforation 11 for cutting projects.
【００１６】上述した接着後に剥離可能な感圧性接着剤
９としては、例えば、天然ゴム１００重量部に対し、ス
チレン２重量部とメタクリル酸メチル１０重量部とをグ
ラフト共重合させて得られた天然ゴムラテックスに、テ
ルペン樹脂系粘着付与剤５重量部に対し、平均粒径５μ
ｍのシリカゲル２０重量部を添加したものを加えてなる
ものが好適である。The pressure-sensitive adhesive 9 which can be peeled off after the above-mentioned adhesion is obtained by, for example, graft-copolymerizing 100 parts by weight of natural rubber with 2 parts by weight of styrene and 10 parts by weight of methyl methacrylate. Average particle size of 5μ in 5 parts by weight of terpene resin tackifier in rubber latex
Those obtained by adding 20 parts by weight of silica gel of m are suitable.
【００１７】解答用紙２の裏面側に問題用紙３の表面側
を重ね合わせ、感圧性接着剤９の接着条件である所定の
圧を加えると、重ね合わせ面が接着されて重ね合わせシ
ート１となる（図３参照）。ここで、前記感圧性接着剤
９は接着後に剥離可能であるが、接着力増強層１３に対
応する部分では、前記感圧性接着剤９がこの接着力増強
層１３に浸透することにより接着力が増強される。この
ため、前記感圧性接着剤９塗布面は、前記接着力増強層
１３部分において剥離困難に強接着し、他の部分におい
ては剥離可能に弱接着するものである。When the front side of the question sheet 3 is superposed on the back side of the answer sheet 2 and a predetermined pressure which is the adhering condition of the pressure-sensitive adhesive 9 is applied, the superposed surfaces are adhered to form the superposed sheet 1. (See Figure 3). Here, the pressure-sensitive adhesive 9 can be peeled off after the adhesion, but at the portion corresponding to the adhesion-enhancing layer 13, the pressure-sensitive adhesive 9 penetrates into the adhesion-enhancing layer 13 so that the adhesion is increased. To be enhanced. Therefore, the pressure-sensitive adhesive 9-coated surface is strongly adhered to the adhesion-enhancing layer 13 so that it cannot be easily peeled, and weakly adhered to other parts so that it can be peeled.
【００１８】続いて、上述した重ね合わせシート１を２
組使用して構成した試験用紙２０について説明する。図
３に示すように、２組の重ね合わせシート１，２１は、
ほぼ同一構成であり、下位の問題用紙２３の透孔３２の
位置が、上位の問題用紙３の透孔１２の位置と図２の上
下方向にずれて各透孔１２の間に位置するよう形成され
ている点だけが相違している。すなわち、重ね合わせシ
ート２１の解答用紙２２と問題用紙２３は、前記解答用
紙２２の裏面に設けた接着後に剥離可能な感圧性接着剤
２９によって、接着力増強層３３部分は剥離困難に強接
着され、他の部分は剥離可能に弱接着されている。Then, the above-mentioned laminated sheet 1
The test paper 20 configured by using a set will be described. As shown in FIG. 3, the two sets of superposed sheets 1 and 21 are
It has almost the same configuration, and the positions of the through holes 32 of the lower problem paper 23 are displaced from the positions of the through holes 12 of the upper problem paper 3 in the vertical direction of FIG. The only difference is that it is done. That is, the answer sheet 22 and the question sheet 23 of the superposed sheet 21 are strongly adhered to the adhesive strength enhancing layer 33 portion by the pressure-sensitive adhesive 29 provided on the back surface of the answer sheet 22 and capable of being peeled off after adhesion. , The other part is weakly adhered so that it can be peeled off.
【００１９】そして、２組の重ね合わせシート１，２１
は、下位の解答用紙２２表面側に設けた接着力増強層２
４が、問題用紙３の透孔１２を介して上位の解答用紙２
の裏面に設けた感圧性接着剤９に接触することにより、
切り用ミシン目１０，１１，３０，３１の外側で剥離困
難に強接着され、冊子状に一端側で綴じ合わされてい
る。また、前記各重ね合わせシート１，２１は、前記各
切り用ミシン目１０，１１，３０，３１から切り離し可
能である。Then, two sets of superposed sheets 1 and 21
Is the adhesive strength enhancing layer 2 provided on the surface side of the lower answer sheet 22.
4 is the upper answer sheet 2 through the through hole 12 of the question sheet 3.
By contacting the pressure sensitive adhesive 9 provided on the back surface of
It is strongly adhered to the outside of the perforations 10, 11, 30, 31 for cutting so as not to be easily peeled off, and is bound in a booklet shape at one end side. Further, each of the stacked sheets 1 and 21 can be separated from each of the cutting perforations 10, 11, 30, and 31.
【００２０】本実施例は以上のように構成したので、試
験用紙２０を、図２状態の如く、受験者が上位の解答用
紙２を視認することはできるが、問題用紙３，２３及び
下位の解答用紙２２は視認できない状態で配布可能とな
る。そして、まず問題用紙３の突出端部を摘んで、解答
用紙２と前記問題用紙３を離反すると、接着力増強層１
３端部を除いて前記解答用紙２を前記問題用紙３から剥
離することができる。これによって、受験者は前記問題
用紙３の問題文１４をはじめて視認することができる一
方、各問題文１４に対する解答を対応する各解答記入欄
８ａ，８ｂ，８ｃに記入することができる。Since the present embodiment is constructed as described above, the examinee can see the upper answer sheet 2 as shown in the state of FIG. 2, but the question sheets 3, 23 and the lower sheet. The answer sheet 22 can be distributed without being visible. Then, first, the protruding end of the question sheet 3 is picked up, and the answer sheet 2 and the question sheet 3 are separated from each other.
The answer sheet 2 can be peeled from the question sheet 3 except for the three edges. As a result, the examinee can visually recognize the question sentence 14 of the question sheet 3 for the first time, and can also write the answer to each question sentence 14 in the corresponding answer entry fields 8a, 8b, 8c.
【００２１】同様にして、重ね合わせシート２１におい
ても、問題用紙２３の突出端部を摘んで、解答用紙２２
と前記問題用紙２３を離反すると、接着力増強層３３端
部を除いて前記解答用紙２２を前記問題用紙２３から剥
離することができる。そして、受験者は前記問題用紙２
３の問題文３４をはじめて視認することができる一方、
各問題文３４に対する解答を対応する各解答記入欄２８
ａに記入することができる。なお、解答にあたっては、
各重ね合わせシート１，２１を各切り用ミシン目１０，
１１，３０，３１から、あらかじめ切り離しておいても
よい。Similarly, for the superposed sheet 21, the answer sheet 22 is prepared by picking the protruding end of the question sheet 23.
When the question paper 23 is separated from the question paper 23, the answer sheet 22 can be peeled from the question paper 23 except for the end portion of the adhesion enhancing layer 33. Then, the examinee can use the question paper 2
While the problem sentence 34 of 3 can be visually recognized for the first time,
Each answer entry field 28 corresponding to the answer to each question sentence 34
You can fill in a. In addition, in answering,
Cut each laminated sheet 1, 21 into a perforation for cutting 10,
It may be separated from 11, 30, and 31 in advance.
【００２２】本実施例にあっては、透孔１２を介して接
する感圧性接着剤９と接着力増強層２４によって、上下
の重ね合わせシート１，２１を接着するので、接着面双
方に接着剤を塗布することによる厚みの増加を防げると
いう利点がある。また、透孔１２，３２をずらして設け
たので、透孔１２，３２部分と他の部分とで凹凸が生ず
ることがなく、積み重ねても安定するので、保管や管理
が容易であるという利点もある。In this embodiment, the upper and lower superposed sheets 1 and 21 are adhered to each other by the pressure-sensitive adhesive 9 and the adhesive force enhancing layer 24 which are in contact with each other through the through holes 12, so that the adhesive is adhered to both the adhering surfaces. There is an advantage that it is possible to prevent an increase in thickness due to coating. Further, since the through holes 12 and 32 are provided so as to be displaced, there is no unevenness between the through holes 12 and 32 and other parts, and since they are stable even when stacked, there is an advantage that storage and management are easy. is there.
【００２３】また、剥離可能な接着構造の他の実施例と
して、上述した実施例の感圧接着剤９，２９に換えて、
いわゆる片面接着剤を使用する構成を挙げることができ
る。この片面接着剤としては、例えば、エチレン−酢酸
ビニル系樹脂、アクリル系樹脂、塩化ビニル系樹脂、塩
化ビニリデン系樹脂、合成ゴム系樹脂、天然ゴム系樹脂
等があり、中でもガラス転移点が摂氏−１０度〜０度の
ものが好ましい。この接着構造には、通常耐ブロッキン
グ性を向上させるための顔料が添加され、具体的にはシ
リカ、カオリン、クレー、炭酸カルシウム、水酸化アル
ミニウム、酸化亜鉛、酸化チタン、メラミン樹脂粒子、
ベンゾグアナミン樹脂粒子等を挙げることができる。As another embodiment of the peelable adhesive structure, instead of the pressure sensitive adhesive 9 or 29 of the above-mentioned embodiment,
A constitution using a so-called one-sided adhesive can be mentioned. Examples of the one-sided adhesive include ethylene-vinyl acetate-based resin, acrylic resin, vinyl chloride-based resin, vinylidene chloride-based resin, synthetic rubber-based resin, natural rubber-based resin, and the like, among which the glass transition point is Celsius- It is preferably 10 degrees to 0 degrees. A pigment for improving blocking resistance is usually added to this adhesive structure, and specifically, silica, kaolin, clay, calcium carbonate, aluminum hydroxide, zinc oxide, titanium oxide, melamine resin particles,
Examples thereof include benzoguanamine resin particles.
【００２４】なお、本発明は上述した実施例に限定され
るものではなく、例えば、第３の重ね合わせシートを第
２の重ね合わせシート２１の裏面側に、透孔３２を介し
て綴じ合わせることも可能であり、綴じ合わせる重ね合
わせシートの数は２枚１組に限らず適宜設定可能であ
る。上位の解答用紙２には、接着力増強層４を設ける必
要はなく、また、試験にあたっての注意事項等を表示し
てもよいほか、解答用紙２，２２の解答欄に加えて各問
題用紙３，２３の適宜な位置に解答欄を設けてもよい。
さらに、問題用紙３，２３の一端側を解答用紙２，２２
から突出させて剥離時の指掛け部としたが、三角形状、
四分円状、半円状等の切欠き部を解答用紙２，２２に設
けて指掛け部とすることもできる。またさらに、各接着
力増強層１３、３３の内側に切り取り用ミシン目を設け
て、解答用紙２，２２と問題用紙３，２３とを切り離し
可能に構成してもよい。さらにまた、本発明を試験用紙
２０以外にも適用可能なことはもちろんである。The present invention is not limited to the above-described embodiment, and for example, the third superposing sheet is bound to the back surface side of the second superposing sheet 21 through the through holes 32. The number of overlapping sheets to be bound is not limited to one set of two sheets, but can be set appropriately. It is not necessary to provide the adhesion-strengthening layer 4 on the upper answer sheet 2, and the precautions for the test may be displayed. In addition to the answer columns of the answer sheets 2 and 22, each question sheet 3 , 23 may be provided with answer columns at appropriate positions.
In addition, the answer sheets 2 and 22
Although it was made to project from the above and used as a finger hook at the time of peeling, a triangular shape,
Notches such as quadrants and semicircles may be provided on the answer sheets 2 and 22 to serve as finger hooks. Furthermore, perforations for cutting may be provided inside each of the adhesive force enhancing layers 13 and 33 so that the answer sheets 2 and 22 and the question sheets 3 and 23 can be separated. Furthermore, it goes without saying that the present invention can be applied to other than the test paper 20.
【００２５】[0025]
【発明の効果】以上説明したところで明らかなように、
本発明によれば、２枚のシートを、対向面の一方には接
着後に剥離可能な接着剤を塗布し、他方には接着力増強
層を設けて、前記接着力増強層に前記剥離可能な接着剤
が浸透した部分では剥離困難に強接着し、残りの部分で
は剥離可能に弱接着したので、剥離困難な強接着した綴
じ部分の厚みを増すことなく綴じ合わせることができ、
凹凸のない平坦な重ね合わせシートを得ることができる
ほか、一方のシートの剥離可能な接着面に情報を表示し
ておけば、各シートを剥離しない限り情報を視認でき
ず、秘匿性を確保できるので、試験用紙や解答書付き問
題集に適用すると好適であるという効果を奏する。As is apparent from the above description,
According to the present invention, two sheets are coated on one of the facing surfaces with an adhesive that can be peeled after adhesion, and the other is provided with an adhesion-strengthening layer so that the adhesion-strengthening layer can be peeled off. Strongly adheres to the part where the adhesive has penetrated hard to peel off, and weakly adheres to the remaining part so that it can be peeled off, so it is possible to bind without increasing the thickness of the strongly bonded binding part that is difficult to peel off,
In addition to obtaining a flat laminated sheet with no irregularities, if information is displayed on the peelable adhesive surface of one sheet, the information cannot be viewed unless each sheet is peeled off, and confidentiality can be secured. Therefore, there is an effect that it is suitable to be applied to a test sheet or a question book with answer sheets.
【図１】試験用紙を構成する重ね合わせシートを分離し
て示す断面図。FIG. 1 is a cross-sectional view showing separated overlapping sheets constituting a test sheet.
【図２】重ね合わせシートを組み合わせてなる試験用紙
の平面図。FIG. 2 is a plan view of a test sheet formed by combining overlapping sheets.
【図３】図２のＡ−Ａ線断面図。3 is a sectional view taken along the line AA of FIG.
１，２１ 重ね合わせシート ２，２２ 解答用紙 ３，３３ 問題用紙 ４，１３，２４，３３ 接着力増強層 ９，２９ 感圧性接着剤 １０，１１，３０，３１ 切り取り用ミシン目 １２，３２ 透孔 1,21 Overlay sheet 2,22 Answer sheet 3,33 Question sheet 4,13,24,33 Adhesion enhancing layer 9,29 Pressure sensitive adhesive 10,11,30,31 Perforation for cutting 12,32 Through hole
Claims (1)
第１シートの裏面側に、表面の一端側に接着力増強層を
設けた第２シートの表面側を重ね合わせ、前記接着力増
強層部分は強接着し、他の部分は弱接着したことを特徴
とする重ね合わせシート。1. The adhesive strength of a second sheet having an adhesive strength-enhancing layer provided on one end of the front surface is superposed on the back surface of a first sheet having a back surface provided with an adhesive capable of peeling after adhesion. A laminated sheet characterized in that the strengthening layer part is strongly bonded and the other part is weakly bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5152893A JPH06340189A (en) | 1993-05-31 | 1993-05-31 | Overlapped sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5152893A JPH06340189A (en) | 1993-05-31 | 1993-05-31 | Overlapped sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06340189A true JPH06340189A (en) | 1994-12-13 |
Family
ID=15550436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5152893A Pending JPH06340189A (en) | 1993-05-31 | 1993-05-31 | Overlapped sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06340189A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001113857A (en) * | 1999-10-19 | 2001-04-24 | Dainippon Printing Co Ltd | Set of sheets for entry enabling verification of entered information |
| JP2002086962A (en) * | 2000-09-14 | 2002-03-26 | Kyodo Printing Co Ltd | Book for questions with answer sheet and its manufacturing method |
| JP2009101626A (en) * | 2007-10-24 | 2009-05-14 | Dainippon Printing Co Ltd | Information medium with concealable-type postcard |
| JP2010275524A (en) * | 2009-04-30 | 2010-12-09 | Nitto Denko Corp | Adhesive composition for optical film, adhesive layer for optical film, adhesive optical film, and image display device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6446268U (en) * | 1987-05-18 | 1989-03-22 | ||
| JPH0294162U (en) * | 1988-12-28 | 1990-07-26 | ||
| JPH0494686U (en) * | 1990-12-28 | 1992-08-17 |
-
1993
- 1993-05-31 JP JP5152893A patent/JPH06340189A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6446268U (en) * | 1987-05-18 | 1989-03-22 | ||
| JPH0294162U (en) * | 1988-12-28 | 1990-07-26 | ||
| JPH0494686U (en) * | 1990-12-28 | 1992-08-17 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001113857A (en) * | 1999-10-19 | 2001-04-24 | Dainippon Printing Co Ltd | Set of sheets for entry enabling verification of entered information |
| JP2002086962A (en) * | 2000-09-14 | 2002-03-26 | Kyodo Printing Co Ltd | Book for questions with answer sheet and its manufacturing method |
| JP2009101626A (en) * | 2007-10-24 | 2009-05-14 | Dainippon Printing Co Ltd | Information medium with concealable-type postcard |
| JP2010275524A (en) * | 2009-04-30 | 2010-12-09 | Nitto Denko Corp | Adhesive composition for optical film, adhesive layer for optical film, adhesive optical film, and image display device |
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| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20031125 |