JP4249317B2

JP4249317B2 - Pressure sensitive copy paper

Info

Publication number: JP4249317B2
Application number: JP08689499A
Authority: JP
Inventors: 一郎木村
Original assignee: Dai Nippon Printing Co Ltd
Current assignee: Dai Nippon Printing Co Ltd
Priority date: 1999-03-29
Filing date: 1999-03-29
Publication date: 2009-04-02
Anticipated expiration: 2019-03-29
Also published as: JP2000280653A

Description

【０００１】
【産業上の利用分野】
本発明は、感圧複写用紙に関する。さらに詳しくは、一枚ものの用紙からなる改ざん防止機能を有する感圧複写用紙であって、用紙面に汎用ノンインパクトプリンター等の印字装置でユーザー固有の可変情報を印字記録して利用し得、それ自身をＳ字状またはＺ字状に３つ折りに折ることで、筆記による感圧複写機能を発揮し得る感圧複写用紙に関する。
【０００２】
【従来の技術】
従来の感圧複写用紙（シート）は、例えば、特開平８−２３０３１７号公報にみられるように、一方の用紙基材の裏面に発色剤を塗布し、他方の用紙基材の表面に顕色剤を塗布し、それぞれの用紙端部を接着剤で接着することにより複数枚の用紙を重ね合わせた構成の、いわゆる複写シート組が挙げられる。
また、単票の用紙からなる感圧複写式情報記録用紙としては、特開平９−２０７４３３号公報が挙げられる。同公報の一枚ものの用紙からなる複写シートの構成は、シート基材面の全面に顕色剤層を設け、該顕色剤層の表面所定部分に減感インキ層を設け、該減感インキ層の表面に発色剤層を設けた感圧複写シートである。
【０００３】
従来の帳票類は、量産印刷による固定情報のみを付与したものであった。しかしながら、近年は、帳票類の形態に対する嗜好が、従来の固定情報のみのものに加えて、後からユーザーの目的に応じて必要な書式や情報を、固定情報に追加して印字（オーバーレイ印刷）できるものが求められるようになっている。感圧複写シートからなる帳票類も同様である。
特開平８−２３０３１７号公報に開示の構成の感圧複写シートは、顕色剤を塗布形成した用紙と、発色剤を塗布形成した用紙とを、別々に用意し、その後に重ね合わせて、両用紙端部を接着や密着等の手段で接合して用いる、いわゆる複写帳票組と称されるものである。当該複写帳票組に対する顧客の個別情報の印字は、インパクトプリンター（ドットプリンターともいう。）を用いて、重ね合わされた帳票の表面から圧力を加えて印字する必要がある。
しかしながら、近年、追加する可変情報をオーバーレイ印刷する手段は、印刷品質、コスト、処理速度の面から見てインパクトプリンターからノンインパクトプリンターに変わってきている。そのため、このような重ね合わせ方式の複写帳票組に可変情報をオーバーレイ処理するには、わざわざインパクトプリンターを別に用意する必要がある、という課題がある。
【０００４】
特開平９−２０７４３３号公報に開示の構成の感圧複写シートによれば、全面に設けた顕色剤層上の一部に減感インキ層を介して発色剤層を設け、該発色剤層を内側にして折り畳むことで、用紙裏面からの筆記圧により発色剤の一部が顕色剤層面に転移して文字等を顕色剤層表面に表示することができる。
しかしながら、減感インキ層を設けたとは云うものの、自己発色性であるため筆記圧が加わり、発色剤マイクロカプセルが破れると、発色剤はオイル状であるため、発色剤が、減感インキ層をとおして、該減感インキ下層の顕色剤と反応するため、当該筆記部分に滲んだ画像ができる。また、単に積み重ねて保存しておくだけでも条件によっては、減感インキ層を介して顕色剤と発色剤が反応してしまい、用紙表面が汚れたような状態になる、という課題がある。
【０００５】
【発明が解決しようとする課題】
そこで、本発明では、折り畳んで使用、特にＳ字状またはＺ字状に３つ折りに折ることにより感圧複写用紙の機能を発揮でき、単票の状態でユーザーにおいて可変情報をオーバーレイ印刷し易く、かつ金額等の所定の筆記後には、当該部分の改ざんが困難な一枚ものの複写用紙を提供すべくなされたものである。
【０００６】
【課題を解決する手段】
上記課題を解決する本発明の要旨の第１は、感圧複写記録面の全面または一部に可変情報を印字して用い得る感圧複写用紙であって、当該感圧複写用紙を構成する基材裏面の第１の部分に発色剤層を設け、該発色剤層の上の一部に特色発色剤層を設け、前記基材裏面の第２の部分に顕色剤層を設け、該顕色剤層の上の一部に転移性顕色剤層を設け、感圧複写用紙をＳ字状またはＺ字状に３つ折りに折った際に、少なくとも、前記発色剤層の一部と前記顕色剤層の一部、および、前記特色発色剤層の一部と前記転移性顕色剤層の一部が対面して重なり合うことを特徴とする感圧複写用紙、にある。かかる感圧複写用紙であるので、筆記または印字事項の改ざんが困難となる。
【０００７】
上記課題を解決する本発明の要旨の第２は、感圧複写記録面の全面または一部に可変情報を印字して用い得る感圧複写用紙であって、当該感圧複写用紙を構成する基材裏面の第１の部分に第１の発色剤層、基材裏面の第２の部分に第１の顕色剤層、基材表面の第２の部分に第２の発色剤層、基材表面の第３の部分に第２の顕色剤層を設け、該第１の発色剤層の上の一部に第１の特色発色剤層を設け、該第１の顕色剤層の上の一部に第１の転移性顕色剤層を設けており、感圧複写用紙をＳ字状またはＺ字状に３つ折りに折った際に、少なくとも、前記第１の発色剤層の一部と前記第１の顕色剤層の一部、および、前記第２の発色剤層の一部と前記第２の顕色剤層の一部が対面して重なり合い、さらに、前記第１の特色発色剤層と第１の転移性顕色剤層とが重なり合うことを特徴とする感圧複写用紙、にある。かかる感圧複写用紙であるので、筆記または印字事項の改ざんが困難となる。
【０００８】
【発明の実施の形態】
以下、図面を参照して、本発明の感圧複写用紙の実施形態を詳述する。本発明の感圧複写用紙には、実施形態Ｉ．と実施形態II．とがあるので、それぞれについて、以下順次説明する。
図１は、本発明の実施形態Ｉ．の感圧複写用紙をＳ字状またはＺ字状に３つ折りに折って使用する状態の断面図、図２は、同平面に展開した場合の断面図、図３は、同平面に展開した場合の平面図を示す図である。
【０００９】
図１のように、本発明の実施形態Ｉ．の感圧複写用紙は単票の用紙からなる。図１において、符号１０は複写用紙の基材、１３ａ，１３ｂは折り線を示す。折り線１３ａ，１３ｂは通常は複写用紙を３つの部分にほぼ等分するように設けられるが等分でなくても発色剤層と顕色剤層の少なくとも一部が重なり合えば複写用紙の機能を果たすことができる。図１では折った断面状態が矩形状に図示されているが図示の都合上で、実際には紙であるから平面的な状態に折られる。
図１のように、Ｓ字状またはＺ字状に３つ折りに折った状態では基材１０の第１の部分１０１裏面に設けられた発色剤層１１と基材１０の第２の部分１０２裏面に設けられた顕色剤層２１が対面する状態になる。この状態で用紙の表面から筆記具３０またはインパクトプリンタ等により記録することにより発色剤層１１と顕色剤層２１が「反応Ａ」し、顕色剤層が発色する。なお、用紙の表面、裏面とはいずれがどちらであっても構わないが便宜上、筆記等する側を表面としその反対面を裏面とすることにする。また、用紙をＳ字状またはＺ字状に３つ折りにして使用する際の筆記具等が接触する上面部分を第１の部分１０１、中折り部分を第２の部分１０２、最下面部分を第３の部分１０３ということにする。
【００１０】
発色剤層１１の一部には特色発色剤層１２が設けられていて、当該部分に筆記具３０またはインパクトプリンタ等による筆圧等がかかった場合は、転移性顕色剤層２２との間で、発色剤層１１と特色発色剤層１２とが混合による他の部分とは異なる色の特色に発色して発色剤層側に転移する特性を有する。すなわち特色発色剤層１２は転移性顕色剤層２２があってはじめて「反応Ｂ」して発色する。また、「反応Ａ」と「反応Ｂ」との組み合わされた発色反応もあり得る。
この発色は、転移性顕色剤層２２のある顕色剤層２１の部分で特色発色するが、転移性顕色剤層２２は特色発色剤層１２側にも転移するし、顕色剤層２１の部分にも残存する。かかる特色発色剤層部は特色であるので、用紙の第１の部分に転移した場合に他の部分と異なる発色となり、当該部分の改ざんを困難にするとともに改ざんの発見を容易にすることができる。
図２の平面に展開した場合の断面図のように、発色剤層１１は用紙の第１の部分裏面、顕色剤層２１は用紙の第２の部分裏面に塗布形成されており、第３の部分には塗布されていない。また、用紙の表面のいずれの部分にも感圧記録材料は塗布されないことになる。
【００１１】
図３は、実施形態Ｉ．の感圧複写用紙を平面に展開した平面図であって、図３（Ａ）は表面側、図３（Ｂ）は裏面側を示している。複写用紙の感圧記録材料塗布部と折り線のみ表示され、その他の印刷表示等は省略されている。図３（Ａ）のように、複写用紙は折り線１３ａ，１３ｂにより前記３つの部分１０１，１０２，１０３に分割されており、基材１０の１０１部分と１０２部分とが対面するように折り畳んで使用することになる。折り線１３ａ，１３ｂは切り取り可能なミシン目線であってもよい。表面側には前記のごとく感圧記録材料は塗布形成されていない。
図３（Ｂ）のように、複写用紙の裏面側には、用紙の第１の部分１０１に発色剤層１１を塗設しており、当該発色剤層１１の一部に特色発色剤層１２が設けられている。当該特色発色剤層１２に対応する表面側には記入欄が設けら、領収金額とか、コード番号とかの特別の事項が記入されることになる。
【００１２】
図４は、本発明の実施形態II．の感圧複写用紙をＳ字状またはＺ字状に３つ折りに折って使用する状態の断面図、図５は、同平面に展開した場合の断面図、図６は、同平面に展開した場合の平面図を示す図である。
いずれも第２の特色発色剤層１２２と第２の転移性顕色剤層２２２を設けた例が図示されているが、当該第２の特色発色剤層１２２、第２の転移性顕色剤層２２２は設けなくてもよい。
【００１３】
図４のように、本発明の実施形態II．の感圧複写用紙も単票の用紙からなる。図４のように、Ｓ字状またはＺ字状に３つ折りに折った状態では、基材１０の第１の部分１０１裏面に設けられた第１の発色剤層１１１と基材の第２の部分１０２裏面に設けられた第１の顕色剤層２１１、および第１の特色発色剤層１２１と第１の転移性顕色剤層２２１が対面する状態になる。また、基材１０の第２の部分１０２表面には第２の発色剤層１１２が設けられ、第３の部分１０３表面に設けられた第２の顕色剤層２１２と対面する状態になる。第２の特色発色剤層１２２と第２の転移性顕色剤層２２２を設ける場合はこれらも対面することになる。この状態で用紙の表面から筆記具３０またはインパクトプリンタ等により記録することにより第１の発色剤層１１１と第１の顕色剤層２１１が「反応Ａ」し、第１の顕色剤層２１１が発色する。また、第２の発色剤層１１２と第２の顕色剤層２１２が「反応Ｃ」し、第２の顕色剤層２１２が発色する。
【００１４】
第１の発色剤層１１１の一部には部分的に第１の特色発色剤層１２１が設けられていて、当該部分に筆圧等がかかった場合は、第１の転移性顕色剤層２２１との間で「反応Ｂ」し、すなわち発色剤層１１１と第１の特色発色剤層１２１が混合して他の部分とは異なる特色になって、第１の転移性顕色剤層２２１との間で発色して第１の発色剤層１１１側に転移する特性を有する。
同様に、必要により第２の発色剤層１１２の一部には部分的に第２の特色発色剤層１２２を設け、当該部分に筆圧等がかかった場合は、第２の転移性顕色剤層２２２との間で「反応Ｄ」し、すなわち発色剤層１１２と第２の特色発色剤層１２２が混合して他の部分とは異なる特色に発色して、第２の発色剤層１１２側に転移する特性を有する。前記のように、この第１、第２の特色発色剤層はいずれも転移性顕色剤層との間で発色するが、第１の転移性顕色剤層２２１のある第１の顕色剤層の部分で特色発色（第１の発色剤層１１１と第１の特色発色剤層１２１との混色）する。この第１の転移性顕色剤層２２１は１２１側にも転移するし、２１１側にも残存する。
この関係は第２の特色発色剤層１２２と第２の転移性顕色剤層２２２との間においても同様である。
【００１５】
図５の平面に展開した場合の断面図のように、基材の１０１部分裏面に第１の発色剤層１１１と第１の特色発色剤層１２１、１０２部分裏面に第１の顕色剤層２１１と第１の転移性顕色剤層２２１、１０２部分表面に第２の発色剤層１１２と第２の特色発色剤層１２２が塗布形成され、１０３部分表面には第２の顕色剤層２１２と第２の転移性顕色剤層２２２が塗布されている。
【００１６】
図６は、実施形態II．の感圧複写用紙を平面に展開した平面図であって、図６（Ａ）は表面側、図６（Ｂ）は裏面側を示している。図６（Ａ）のように、複写用紙は折り線１３ａ，１３ｂにより３つの部分１０１，１０２，１０３に分割されており、表面側には、第２の発色剤層１１２と第２の顕色剤層２１２を塗設し、基材１０の１０２部分の第２の発色剤層１１２と１０３部分の第２の顕色剤層２１２とが対面するように折り畳んで使用することになる。また、必要により第２の特色発色剤層１２２と第２の転移性顕色剤層２２２を設ける。
図６（Ｂ）のように、複写用紙の裏面側には、第１の発色剤層１１１を塗設しており、当該第１の発色剤層の一部に第１の特色発色剤層１２１を設け、用紙の第２の部分に第１の顕色剤層２１１を塗設しており、当該第１の顕色剤層の一部に第１の転移性顕色剤層２２１を設けられている。当該第１および第２の特色発色剤層１２１，１２２に対応する表面側には記入または印字欄が設けられ、領収金額とか、コード番号とかの特別の事項が記入されることになる。
【００１７】
図３、図６では、白紙の用紙からなり印刷は省略されているが用紙に共通に必要な固定情報を予め印刷して施しておいても良い。
ユーザーが設ける文字、数字や記入欄の罫線等の固有の可変情報は、この感圧複写用紙の表裏の発色剤層、顕色剤層の塗布領域のいずれの部分にも印刷形成することができる。
【００１８】
次に、本発明の感圧複写用紙の使用方法について説明する。
図７は、本発明の感圧複写用紙を折り畳む工程と折り畳んだ後の状態を示し、図８は、感圧複写用紙（実施形態Ｉ．）に記入後再び平面状態に展開した状態を示す。本発明の感圧複写用紙の実施形態Ｉ．は、図７のように、折り線１３ａ，１３ｂから基材の１０３の部分が内側となるようにＳ字状またはＺ字状に折ると、すなわち図７（Ａ）の▲１▼→▲２▼の順序（または▲２▼→▲１▼）で折ると、基材表面の顕色剤層が形成されている領域が、発色剤層が形成されている領域に対面する。複写用紙の表面には、顧客の住所・氏名等記入欄１５と、特色発色剤層が塗布された部分の表面には領収金額等記入欄１６が設けられている（図７（Ｂ））。
この状態で基材表面の住所・氏名等記入欄１５にボールペン等の筆記具またはインパクトプリンター等により記録することにより、筆記または印字圧により発色剤と顕色剤とが「反応Ａ」し、顕色剤層が発色する。また、領収金額等記入欄１６に記入することにより特色発色剤層１２と転移性顕色剤層２２が「反応Ｂ」して発色する。
このとき、特色発色剤層１２の色素と発色剤層１１の色素とを異なる色の色素にしておくと、発色剤層１１と顕色剤層２１との「反応Ａ」により生ずる色と、発色剤層１１と特色発色剤層１２の混合色の発色が転移性顕色剤層２２との「反応Ｂ」により生ずる色とは、異なる色になる。
【００１９】
筆記または印字圧により発色剤層１１と特色発色剤層１２の混合色素が顕色剤層２２部分に浸透し、顕色剤層２１とが反応し、「イ」に「正パターン」の文字が形成される。また、顕色剤層２２は転移性のものであるから発色剤層１１と特色発色剤層１２の混合色素と顕色剤層２２が反応し、「ウ」に「逆パターン」の文字が形成される。すなわち転移性顕色剤層２２が特色発色剤層１２部分に転移する。
【００２０】
図８のように、感圧複写用紙の表面から住所・氏名等記入欄１５に記入すると基材の第２の部分１０２裏面には、発色剤層１１と顕色剤層２１との「反応Ａ」により（ア）の色が発色し、領収金額等記入欄１６に「４０００」の数字を記入すると基材の第１の部分裏面には、発色剤層１１と特色発色剤層１２と転移性顕色剤層２２の反応により（ウ）の色が発色し、基材の第２の部分１０２裏面には、発色剤層１１と特色発色剤層１２と顕色剤層２１と転移性顕色剤層２２との「反応Ｂ」により（イ）の色が発色することになる。この時、転移性顕色剤層２２は基材の第２の部分にも残るし、基材の第１の部分裏面へも転移する機能がある。これは、発色剤層１１と特色発色剤層１２混合の特色性があることと転移性顕色剤層２２があって初めて発色することから、領収金額の改ざん防止に極めて有効な手段を提供することになる。
【００２１】
図９は、感圧複写用紙（実施形態II．）に記入後再び平面状態に展開した状態を示す。本発明の感圧複写用紙の実施形態II．の場合は、図９（Ｂ）のように、基材の第３の部分の裏面にも「正パターン」文字で、住所、氏名および領収金額等の転記がされることで実施形態Ｉ．の場合と相違する。第１の発色剤層、顕色剤層間と第２の発色剤層、顕色剤層間の発色を異なる発色にしておけば用紙の種別の違いが明瞭になる。
第２の特色発色剤層１２２に対応する基材表面の第２の部分１０２または第３の部分１０３のみの部分に特定事項の記載欄を設けておけば、基材の第２の部分１０２の裏面に特色に転移した記録を得ることができる。この記録は、第１の部分を除去して第３の部分表面からのみ記入することにすれば顧客に知り得ない情報等を記録することもできる。また、１０１部分回収後の追記で、上記のような改ざんを防止できる効果もある。
【００２２】
図９のように、感圧複写用紙の表面から住所・氏名等記入欄に記入すると基材の第２の部分１０２裏面に（ア）の色が発色し、領収金額欄記入欄裏面に（ウ）の色が発色し、基材の第２の部分１０２裏面には、（イ）の色が発色することは前記実施形態Ｉ．の場合と同様である。実施形態II．の場合は、第２の発色剤層１１２と第２の顕色剤層２１２との「反応Ｃ」により、（エ）の色が発色し、基材の第２の部分１０２表面には、第２の発色剤層１１２と第２の特色発色剤層１２２と第２の転移性顕色剤層２２２との「反応Ｄ」により（カ）の色が発色し、基材の第３の部分１０３表面には、第２の発色剤層１１２と第２の特色発色剤層１２２と第２の転移性顕色剤層２２２と第２の顕色剤層２１２との「反応Ｄ」により（キ）の色が発色することになる。
【００２３】
特色発色剤層の発色部分は、後から別の手段で同じ色調の発色をさせることは、単色の発色剤を用いた場合に比べて困難であるから、一旦、筆記により複写形成された文字そのものの改ざんがし難い。また、転移性のものであるので一旦、領収書を発行した後に、お客様控えの取引額に記入し、例えば、図８の１６の欄に「４０００」円と記入したのを「１４０００」円に改ざんしても、その裏面の領収金額欄を見れば、逆文字ではあるが正しい数字が残っているので改ざんした事実が一目瞭然である。
【００２４】
本発明の感圧複写用紙１は、顕色剤層が形成されている基材１０の表面の全面または一部に、例えば、保険会社名、お客様番号、氏名、住所などの記入欄をノンインパクトプリンターを用いてオーバーレイ印刷することができる。図示はされていないが紙面を装飾する模様や地紋印刷等を設けておくのも好ましい。これらはユーザーが追加する可変情報に該当する。また、顕色剤層形成部分は、領収金額が書かれるので、領収金額等記入欄１６として位置表示枠を印刷しておくことが好ましい。
【００２５】
本発明の感圧複写用紙は、Ｓ字状またはＺ字状に３つ折りにし、記入または印字して使用し、顕色剤層に複写した後、折り線１３ａ，１３ｂを境に分離して用いるのが通常である。利用分野の一例としては、顕色剤層の形成されている１０２，１０３部分を支店、本店等の控え、発色剤層のみの形成されている１０１部分をお客様領収書とすることができる。また、１０１，１０２部分を支店、本店の控え、１０３部分をお客様領収書とすることもできる。
可変情報としては、一般的には、本体用紙と控え用紙とを関連付ける共通番号、その他後から付与する情報があり、これらの情報を、本体用紙と控え用紙の両方に、同時に印字形成する必要がある。これらの情報は、各帳票ごとにユニーク情報である必要があり、予め印刷して設けても良く、使用に際してその都度、印刷しても良く、コンピューターからの情報を適宜印字できるプリンター装置が処理が適している。図示はしないが、第１の顕色剤塗布領域の裏面に印刷するのも自由である。
【００２６】
可変情報の形成手段としては、レーザービームプリンター、インキジェットプリンター、イオンプリンター感熱転写プリンター等のノンインパクトプリンター、ファクシミリ装置等を用いることができる。顧客が記入する個々に異なる個別情報は、勿論ノンインパクトプリンターで印字しても構わない。
【００２７】
なお、本発明の感圧複写用紙は、Ｓ字状またはＺ字状に３つ折りに折り畳む例について説明したが、３つ巻き折りの場合にも塗布位置を適宜変更することにより適用できる。本発明の感圧複写用紙の利用分野としては、生命保険や損害保険の申込書、領収書、口座振替依頼書、その他、各種製造業の納入書、物流伝票などが挙げられる。
【００２８】
（材料に関する実施例）
発色剤層、特色発色剤層には、電子供与性の発色剤溶液をマイクロカプセル化して公知の手段でインキ化したものか使用でき、顕色剤としては電子受容性の顕色剤をインキ化したものを使用することができる。発色剤としては、スピロ系染料、フルオラン系染料、トリアリールメタン系染料、ジフェニルメタン系染料、チアジン系染料等が上げられるがこれらに限られるわけではない。
発色剤層、特色発色剤層は、上記のような染料の中から、発色する色調が異なるものを組み合わせて用いる。具体的には、発色剤層の染料としては、３−フェニル−スピロ−ジナフトピラン（スピロ系染料）、特色発色剤層の染料としては、３−ピペリジノ−メチル−７−フェニルアミノオラン（フルオラン系染料）を用いることができる。
また、転移性顕色剤層は、転移性を持たせるために、通常の顕色剤の構成の他に、流動性油分、ワックスを主成分とし、その他、必要に応じて、炭酸カルシウム、エチレン−酢酸ビニル共重合体、バインダー等を添加したインキを用いて形成する。
【００２９】
【発明の効果】
本発明の感圧複写用紙は、単に一枚ものの用紙からなるのでユーザー側において、固有の書式たる可変情報をノンインパクトプリンター等でオーバーレイ印刷するのに適するという効果がある。
基材上の折り線を境に発色剤層と、顕色剤層を塗り分けて、後からＳ字状またはＺ字状に３つ折りに折って使用する際に、発色剤と顕色剤とが反応するため、自己発色層を設ける場合のように発色による汚れが生じないという効果がある。基材表面の発色剤層と特色発色剤層が重畳した部分では、発色剤と特色発色剤および転移性顕色剤層が混ざった状態で反応するため、それぞれの発色剤による色調と異なる色調の正文字が、顕色剤層に現れる。従って、一旦、筆記により複写形成された文字は改ざんし難い、という効果がある。
【図面の簡単な説明】
【図１】本発明の実施形態Ｉ．の感圧複写用紙をＳ字状またはＺ字状に３つ折りに折って使用する状態の断面図である。
【図２】同平面に展開した場合の断面図である。
【図３】同平面に展開した場合の平面図である。
【図４】本発明の実施形態II．の感圧複写用紙をＳ字状またはＺ字状に３つ折りに折って使用する状態の断面図である。
【図５】同平面に展開した場合の断面図である。
【図６】同平面に展開した場合の平面図である。
【図７】本発明の感圧複写用紙を折り畳む工程と折り畳んだ後の状態を示す。
【図８】感圧複写用紙（実施形態Ｉ．）に記入後再び平面状態に展開した状態を示す。
【図９】感圧複写用紙（実施形態II．）に記入後再び平面状態に展開した状態を示す。
【符号の説明】
１感圧複写用紙
１０基材
１１発色剤層
１２特色発色剤層
１３ａ，１３ｂ折り線
１５住所・氏名等記入欄
１６領収金額等記入欄
２１顕色剤層
２２転移性顕色剤層
３０筆記具
１０１基材の第１の部分
１０２基材の第２の部分
１０３基材の第３の部分
１１１第１の発色剤層
１１２第２の発色剤層
１２１第１の特色発色剤層
１２２第２の特色発色剤層
２１１第１の顕色剤層
２１２第２の顕色剤層
２２１第１の転移性顕色剤層
２２２第２の転移性顕色剤層[0001]
[Industrial application fields]
The present invention relates to pressure sensitive copying paper. More specifically, it is a pressure-sensitive copying paper having a falsification preventing function consisting of a single sheet of paper, and can be used by printing and recording variable information unique to a user with a printing device such as a general-purpose non-impact printer. The present invention relates to a pressure-sensitive copying paper capable of exerting a pressure-sensitive copying function by writing by folding itself into three in an S shape or a Z shape.
[0002]
[Prior art]
In conventional pressure-sensitive copying paper (sheet), for example, as shown in Japanese Patent Application Laid-Open No. 8-230317, a color former is applied to the back surface of one paper substrate, and the color is developed on the surface of the other paper substrate. There is a so-called copy sheet set in which a plurality of sheets are overlapped by applying an agent and bonding the end portions of each sheet with an adhesive.
Japanese Patent Application Laid-Open No. 9-207433 is an example of a pressure-sensitive copying type information recording sheet made of a single sheet. A copy sheet composed of a single sheet of the publication has a developer layer provided on the entire surface of the sheet substrate, a desensitizing ink layer provided on a predetermined surface of the developer layer, and the desensitizing ink. A pressure-sensitive copying sheet in which a color former layer is provided on the surface of the layer.
[0003]
Conventional forms have been given only fixed information by mass production printing. However, in recent years, in addition to the conventional fixed information only, the form and information required for the user's purpose is added to the fixed information and printed (overlay printing). What can be done is being sought. The same applies to forms composed of pressure-sensitive copying sheets.
In the pressure-sensitive copying sheet having the configuration disclosed in Japanese Patent Application Laid-Open No. 8-230317, a sheet coated with a developer and a sheet coated with a color developer are prepared separately, and then superimposed on each other. This is a so-called copy form set in which the end portions of the paper are used by bonding or adhering means. To print individual customer information on the copy form group, it is necessary to apply pressure from the surface of the overlaid form using an impact printer (also referred to as a dot printer).
However, in recent years, the means for overlay printing variable information to be added has changed from an impact printer to a non-impact printer in terms of print quality, cost, and processing speed. Therefore, there is a problem that it is necessary to separately prepare an impact printer in order to perform overlay processing of variable information in such a superposed copy form set.
[0004]
According to the pressure-sensitive copying sheet disclosed in JP-A-9-207433, a color former layer is provided on a part of the developer layer provided on the entire surface via a desensitizing ink layer, and the color developer layer Is folded inward so that a part of the color developing agent is transferred to the surface of the developer layer by the writing pressure from the back side of the paper, and characters and the like can be displayed on the surface of the developer layer.
However, although the desensitizing ink layer is provided, it is self-coloring, so when the writing pressure is applied and the color former microcapsule is broken, the color former is oily, so the color former is not attached to the desensitizing ink layer. Through the reaction with the developer of the lower layer of the desensitizing ink, an image blurred in the writing portion is formed. Further, depending on the conditions, the developer and the color former may react through the desensitizing ink layer even if they are simply stacked and stored, and the paper surface becomes dirty.
[0005]
[Problems to be solved by the invention]
Therefore, in the present invention, the function of the pressure-sensitive copying paper can be exhibited by using it in a folded state, in particular by folding it in three in an S-shape or Z-shape, and it is easy for the user to overlay print variable information in the form of a single sheet. In addition, after a predetermined writing of the amount of money, etc., it was made to provide a single copy sheet that is difficult to tamper with.
[0006]
[Means for solving the problems]
The first of the gist of the present invention for solving the above-mentioned problems is a pressure-sensitive copying paper that can be used by printing variable information on the whole or a part of the pressure-sensitive copying recording surface. A color former layer is provided on the first part on the back side of the material, a spot color developer layer is provided on a part of the color former layer, a color developer layer is provided on the second part on the back side of the substrate, and the developer layer is provided. When a transferable developer layer is provided on a part of the colorant layer and the pressure-sensitive copying paper is folded in three in an S shape or a Z shape, at least a part of the color developer layer and the The pressure-sensitive copying paper is characterized in that a part of the developer layer and a part of the spot color developer layer and a part of the transferable developer layer face each other and overlap each other. Such pressure-sensitive copying paper makes it difficult to falsify writing or printing items.
[0007]
A second aspect of the present invention that solves the above-described problems is a pressure-sensitive copying paper that can be used by printing variable information on the entire surface or a part of the pressure-sensitive copying recording surface. The first color former layer on the first part on the back of the material, the first color developer layer on the second part on the back of the base material, the second color developer layer on the second part of the base material surface, the base material A second developer layer is provided on a third portion of the surface, a first spot color developer layer is provided on a part of the first color developer layer, and the first developer layer is formed on the first developer layer. A first transferable developer layer is provided on a part of the first color developer layer when the pressure-sensitive copying paper is folded in three in an S-shape or Z-shape. And a part of the first developer layer, and a part of the second color developer layer and a part of the second developer layer face each other, and further overlap the first developer layer. Special color former layer and first transitional manifestation Pressure-sensitive copying paper, characterized in that the adhesive layer overlaps, in. Such pressure-sensitive copying paper makes it difficult to falsify writing or printing items.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the pressure-sensitive copying paper of the present invention will be described in detail with reference to the drawings. The pressure-sensitive copying paper of the present invention includes the embodiment I.I. And Embodiment II. Each will be described in turn below.
FIG. 1 shows an embodiment of the present invention. FIG. 2 is a cross-sectional view when the pressure-sensitive copying paper is folded in an S-shape or Z-shape, FIG. 2 is a cross-sectional view when deployed on the same plane, and FIG. 3 is when deployed on the same plane. It is a figure which shows the top view.
[0009]
As shown in FIG. The pressure-sensitive copying paper consists of a single sheet. In FIG. 1, reference numeral 10 denotes a copy paper base, and 13a and 13b denote folding lines. The fold lines 13a and 13b are usually provided so that the copy paper is divided into approximately three parts, but the function of the copy paper is not required if the color developer layer and the developer layer overlap at least partly. Can be fulfilled. In FIG. 1, the folded cross-sectional state is illustrated in a rectangular shape, but for the convenience of illustration, it is actually a paper and is folded into a planar state.
As shown in FIG. 1, the color former layer 11 provided on the back surface of the first portion 101 of the base material 10 and the back surface of the second portion 102 of the base material 10 in a state of being folded in three in an S shape or Z shape. The developer layer 21 provided on the surface is in a facing state. In this state, recording is performed from the surface of the paper by the writing tool 30 or an impact printer or the like, whereby the color developer layer 11 and the developer layer 21 “react A”, and the developer layer develops color. Note that either the front side or the back side of the paper may be either, but for the sake of convenience, the side to be written on is the front side and the opposite side is the back side. In addition, when the paper is folded in three in an S-shape or Z-shape, the upper surface portion with which the writing instrument or the like contacts is the first portion 101, the middle folded portion is the second portion 102, and the lowermost surface portion is the third portion. The portion 103 of FIG.
[0010]
A special color developer layer 12 is provided in a part of the color developer layer 11, and when the pressure applied by the writing tool 30 or an impact printer is applied to the part, the color developer layer 11 is in contact with the transferable developer layer 22. The color former layer 11 and the spot color former layer 12 have a characteristic of developing to a spot color having a color different from that of the other portion by mixing and transferring to the color former layer side. That is, the spot color developer layer 12 develops color by “reaction B” only after the transferable developer layer 22 is present. There may also be a color development reaction combining “Reaction A” and “Reaction B”.
This color development causes spot color development at the portion of the developer layer 21 where the transferable developer layer 22 is present, but the transferable developer layer 22 is also transferred to the spot color developer layer 12 side. 21 also remains. Since the spot color developer layer portion is a spot color, when it is transferred to the first portion of the paper, the color is different from the other portions, making it difficult to tamper with the portion and facilitating the discovery of tampering. .
As shown in the cross-sectional view of FIG. 2, the color former layer 11 is formed on the first partial back surface of the paper, and the developer layer 21 is formed on the second partial back surface of the paper. This part is not applied. Further, the pressure sensitive recording material is not applied to any part of the surface of the paper.
[0011]
FIG. FIG. 3A is a plan view of the pressure-sensitive copying paper developed on a plane, and FIG. 3A shows the front side and FIG. 3B shows the back side. Only the pressure-sensitive recording material application portion and the folding line of the copy paper are displayed, and other print displays are omitted. As shown in FIG. 3A, the copy sheet is divided into the three portions 101, 102, 103 by folding lines 13a, 13b, and folded so that the 101 portion and the 102 portion of the base material 10 face each other. Will be used. The fold lines 13a and 13b may be perforated lines that can be cut off. As described above, the pressure-sensitive recording material is not formed on the surface side.
As shown in FIG. 3B, on the back side of the copy paper, a color former layer 11 is applied to the first portion 101 of the paper, and the spot color developer layer 12 is formed on a part of the color former layer 11. Is provided. An entry field is provided on the surface side corresponding to the spot color developer layer 12, and special items such as a receipt amount and a code number are entered.
[0012]
FIG. 4 shows an embodiment II. FIG. 5 is a cross-sectional view when the pressure-sensitive copying paper is folded in an S-shape or Z-shape, FIG. 5 is a cross-sectional view when deployed on the same plane, and FIG. 6 is when deployed on the same plane. It is a figure which shows the top view.
In each of the examples, the second spot color developer layer 122 and the second transition color developer layer 222 are illustrated. However, the second spot color developer layer 122 and the second transition color developer layer are illustrated. The layer 222 is not necessarily provided.
[0013]
As shown in FIG. 4, the embodiment II. The pressure-sensitive copying paper is also made of single-cut paper. As shown in FIG. 4, in a state of being folded in three in an S shape or a Z shape, the first color former layer 111 provided on the back surface of the first portion 101 of the substrate 10 and the second of the substrate The first developer layer 211 provided on the back surface of the portion 102, and the first spot color developer layer 121 and the first transferable developer layer 221 face each other. In addition, the second color former layer 112 is provided on the surface of the second portion 102 of the substrate 10, and faces the second developer layer 212 provided on the surface of the third portion 103. When the second spot color developer layer 122 and the second transition color developer layer 222 are provided, they also face each other. In this state, the first color developer layer 111 and the first developer layer 211 are “reacted A” by recording from the surface of the paper with the writing tool 30 or an impact printer, and the first developer layer 211 is changed. Color develops. Further, the second color developer layer 112 and the second developer layer 212 “react C”, and the second developer layer 212 develops color.
[0014]
A part of the first color former layer 111 is partially provided with the first spot color developer layer 121. When the pressure is applied to the part, the first transition color developer layer 121 is provided. "Reaction B" between the first color developer layer 221 and the first spot color developer layer 121, and the first color developer layer 121 is mixed with the spot color different from the other parts. Between the first and second color formers 111 and transfer to the first color former layer 111 side.
Similarly, if necessary, a part of the second color former layer 112 is partially provided with a second spot color former layer 122, and when a pen pressure or the like is applied to the part, the second transition color developer is applied. “Reaction D” with the agent layer 222, that is, the color former layer 112 and the second spot color developer layer 122 are mixed to develop a spot color different from other portions, and the second color developer layer 112. It has the property of transferring to the side. As described above, the first and second spot color developer layers develop color between the transferable developer layer and the first developer with the first transfer developer layer 221. The spot color is developed in the agent layer (mixed color of the first spot color developer layer 111 and the first spot color developer layer 121). The first transferable developer layer 221 is also transferred to the 121 side and remains on the 211 side.
This relationship is the same between the second spot color developer layer 122 and the second transition color developer layer 222.
[0015]
As shown in the cross-sectional view of FIG. 5, the first color developer layer 111 on the back surface of the 101 portion of the base material and the first color developer layer 121 and the first color developer layer on the back surface of the 102 portion. 211 and the first transferable color developer layers 221 and 102, the second color developer layer 112 and the second spot color developer layer 122 are formed by coating on the surface, and the second color developer layer is formed on the surface 103. 212 and a second transferable developer layer 222 are applied.
[0016]
FIG. 6 shows Embodiment II. 6A and 6B are plan views of the pressure-sensitive copying paper developed on a plane, with FIG. 6A showing the front side and FIG. 6B showing the back side. As shown in FIG. 6A, the copy paper is divided into three portions 101, 102, 103 by folding lines 13a, 13b. On the front side, the second color former layer 112 and the second developer are developed. The agent layer 212 is applied, and the second color former layer 112 in the 102 portion of the substrate 10 and the second developer layer 212 in the 103 portion are folded and used. If necessary, a second spot color developer layer 122 and a second transferable developer layer 222 are provided.
As shown in FIG. 6B, a first color former layer 111 is coated on the back side of the copy paper, and a first spot color former layer 121 is formed on a part of the first color former layer. The first developer layer 211 is applied to the second portion of the paper, and the first transferable developer layer 221 is provided on a part of the first developer layer. ing. An entry or printing column is provided on the surface side corresponding to the first and second spot color developer layers 121 and 122, and special items such as a receipt amount and a code number are entered.
[0017]
In FIG. 3 and FIG. 6, printing is omitted because it is made of blank paper, but fixed information necessary for the paper may be printed in advance.
User-provided variable information such as letters, numbers, and ruled lines in the entry field can be printed and formed on any part of the color developer layer and the developer layer on the front and back sides of the pressure-sensitive copying paper. .
[0018]
Next, a method for using the pressure-sensitive copying paper of the present invention will be described.
FIG. 7 shows the step of folding the pressure-sensitive copying paper of the present invention and the state after the folding, and FIG. 8 shows the state where the pressure-sensitive copying paper (Embodiment I.) is filled and then developed into a flat state again. Embodiments of Pressure Sensitive Copy Paper of the Present Invention 7 is folded in an S-shape or a Z-shape so that the portion 103 of the base material is on the inner side from the fold lines 13a and 13b, that is, (1) → (2) in FIG. When folded in the order of ▼ (or (2) → (1)), the region where the developer layer is formed on the surface of the substrate faces the region where the color former layer is formed. On the surface of the copy paper, there is provided a customer address / name entry column 15 and a receipt amount entry column 16 on the surface of the portion coated with the special color developer layer (FIG. 7B).
In this state, by recording with a writing instrument such as a ballpoint pen or an impact printer in the address / name entry field 15 on the surface of the base material, the coloring agent and the developer react with the writing or printing pressure, and the color develops. The agent layer develops color. In addition, the special color developer layer 12 and the transferable developer layer 22 are “reacted B” and colored by entering the receipt amount etc. entry column 16.
At this time, if the dye of the special color developer layer 12 and the dye of the color developer layer 11 are made of different colors, the color generated by the “reaction A” between the color developer layer 11 and the developer layer 21 and the color development The color of the mixed color of the agent layer 11 and the special color developer layer 12 is different from the color generated by the “reaction B” with the transferable developer layer 22.
[0019]
Due to writing or printing pressure, the mixed dye of the color developer layer 11 and the special color developer layer 12 penetrates into the developer layer 22 portion, reacts with the developer layer 21, and a letter “positive pattern” appears in “I”. It is formed. Further, since the developer layer 22 is transitional, the mixed dye of the color developer layer 11 and the special color developer layer 12 reacts with the developer layer 22 to form a “reverse pattern” character on “U”. Is done. That is, the transferable developer layer 22 is transferred to the spot color developer layer 12 portion.
[0020]
As shown in FIG. 8, when the address / name entry field 15 is entered from the front surface of the pressure-sensitive copying paper, the “reaction A between the color former layer 11 and the developer layer 21 is formed on the back surface of the second portion 102 of the base material. The color of (a) is developed by "", and when the number of "4000" is entered in the receipt amount entry column 16, the color former layer 11, the special color former layer 12, and the transfer property are formed on the back surface of the first portion of the substrate. Due to the reaction of the developer layer 22, the color of (c) is developed, and on the back surface of the second portion 102 of the substrate, the color developer layer 11, the spot color developer layer 12, the developer layer 21, and the transferable color developer. Due to the “reaction B” with the agent layer 22, the color (A) is developed. At this time, the transferable developer layer 22 remains in the second part of the base material and has a function of transferring to the back surface of the first part of the base material. This provides a very effective means for preventing tampering of the receipt amount because the color development layer 11 and the special color developer layer 12 have a special color characteristic and the color develops only when the transferable developer layer 22 is present. It will be.
[0021]
FIG. 9 shows a state in which the pressure-sensitive copying paper (Embodiment II) is developed into a flat state again after filling in. Embodiment of pressure-sensitive copying paper of the present invention II. In this case, as shown in FIG. 9B, the address, name, receipt amount, etc. are also transferred on the back surface of the third portion of the base material with “normal pattern” characters. It is different from the case of. If the color development between the first color developer layer and the developer layer is different from the color development between the second color developer layer and the developer layer, the difference in paper type becomes clear.
If a description column for specific matters is provided in only the second portion 102 or the third portion 103 of the substrate surface corresponding to the second spot color developer layer 122, the second portion 102 of the substrate It is possible to obtain a record transferred to the special color on the back surface. This record can record information that the customer cannot know if the first part is removed and the entry is made only from the surface of the third part. In addition, there is an effect that the above-mentioned alteration can be prevented by the additional writing after the 101 partial recovery.
[0022]
As shown in FIG. 9, when the address / name entry field is entered from the front surface of the pressure-sensitive copying paper, the color of (a) is developed on the back surface of the second portion 102 of the base material, and the The color of (a) is developed and the color of (a) is developed on the back surface of the second portion 102 of the substrate. It is the same as the case of. Embodiment II. In this case, due to the “reaction C” between the second color developer layer 112 and the second developer layer 212, the color of (d) is developed, and the surface of the second portion 102 of the substrate Due to the “reaction D” of the second color developer layer 112, the second special color developer layer 122, and the second transferable developer layer 222, the color of (f) is developed, and the third portion 103 of the substrate Due to the “reaction D” of the second color developer layer 112, the second spot color developer layer 122, the second transition color developer layer 222, and the second color developer layer 212, (S) The color will develop.
[0023]
Since it is more difficult for the colored portion of the special color developer layer to develop the same color later by another means compared to the case of using a single color developer, the characters themselves that were once copied and formed by writing It is difficult to tamper with. Also, because it is transferable, after issuing a receipt, fill in the transaction amount of the customer's copy, for example, if you entered “4000” yen in the column 16 of FIG. 8 to “14000” yen Even if it has been tampered with, if you look at the receipt amount column on the back, you can see the fact that it has been tampered with because the correct number remains, although it is a reverse letter.
[0024]
The pressure-sensitive copying paper 1 of the present invention has a non-impact on the entire surface or part of the surface of the base material 10 on which the developer layer is formed, such as an insurance company name, customer number, name, address, etc. Overlay printing can be performed using a printer. Although not shown in the figure, it is also preferable to provide a pattern for embellishing the paper or a background pattern printing. These correspond to variable information added by the user. Further, since the receipt amount is written in the developer layer forming portion, it is preferable to print the position display frame as the receipt amount entry column 16.
[0025]
The pressure-sensitive copying paper of the present invention is used after being folded in three in an S-shape or Z-shape, filled in or printed, copied to the developer layer, and then separated at the fold lines 13a and 13b. It is normal. As an example of the field of use, 102 and 103 portions where the developer layer is formed can be used as a copy of a branch, a head office, etc., and 101 portions where only the color developer layer is formed can be used as a customer receipt. In addition, the 101 and 102 portions can be used as branches and head office records, and the 103 portion can be used as a customer receipt.
In general, the variable information includes a common number for associating the main body sheet and the copy sheet, and other information to be given later. It is necessary to print these information on both the main sheet and the copy sheet at the same time. is there. These pieces of information need to be unique information for each form, and may be printed in advance, and may be printed each time it is used. The printer device that can appropriately print information from the computer can process the information. Is suitable. Although not shown, printing on the back surface of the first developer application region is also free.
[0026]
As the variable information forming means, a laser beam printer, an ink jet printer, a non-impact printer such as an ion printer thermal transfer printer, a facsimile machine, or the like can be used. Of course, the individual information entered by the customer may be printed by a non-impact printer.
[0027]
The pressure-sensitive copying paper of the present invention has been described with respect to an example in which the pressure-sensitive copying paper is folded in three in an S-shape or Z-shape, but the present invention can also be applied to the case of three-fold folding by appropriately changing the application position. Fields of application of the pressure-sensitive copying paper of the present invention include life insurance and non-life insurance application forms, receipts, fund transfer request forms, other manufacturing delivery forms, logistics slips, and the like.
[0028]
(Examples regarding materials)
For the color former layer and the special color developer layer, it is possible to use an electron donating color developer solution that has been microencapsulated and inked by a known means. As a developer, an electron accepting color developer is used as an ink. Can be used. Examples of the color former include, but are not limited to, spiro dyes, fluoran dyes, triarylmethane dyes, diphenylmethane dyes, and thiazine dyes.
The color former layer and the special color developer layer are used in combination with dyes having different color tone from the above dyes. Specifically, the dye of the color former layer is 3-phenyl-spiro-dinaphthopyran (spiro dye), and the dye of the special color former layer is 3-piperidino-methyl-7-phenylaminoorane (fluorane dye). ) Can be used.
In addition, in order to give transferability, the transferable developer layer is mainly composed of a fluid oil component and a wax in addition to the structure of a normal developer. In addition, if necessary, calcium carbonate, ethylene -It is formed using an ink to which a vinyl acetate copolymer, a binder or the like is added.
[0029]
【The invention's effect】
Since the pressure-sensitive copying paper of the present invention is composed of only one sheet, there is an effect that the user side is suitable for overlay printing of variable information, which is a unique format, with a non-impact printer or the like.
When the color developer layer and the developer layer are separately applied with the fold line on the substrate as a boundary, and then folded into a S-shape or a Z-shape, the color developer and the developer are used. Therefore, there is an effect that stains due to coloring do not occur as in the case of providing a self-coloring layer. In the part where the color former layer and the spot color developer layer on the surface of the substrate overlap, the color former, the spot color developer and the transferable developer layer react in a mixed state. Positive characters appear in the developer layer. Therefore, there is an effect that characters once copied and formed by writing are difficult to falsify.
[Brief description of the drawings]
FIG. 1 illustrates an embodiment I. of the present invention. FIG. 3 is a cross-sectional view of a state in which the pressure-sensitive copying paper is used by being folded in three in an S shape or a Z shape.
FIG. 2 is a cross-sectional view when deployed on the same plane.
FIG. 3 is a plan view when deployed on the same plane.
FIG. 4 is an embodiment II of the present invention. FIG. 3 is a cross-sectional view of a state in which the pressure-sensitive copying paper is used by being folded in three in an S shape or a Z shape.
FIG. 5 is a cross-sectional view when deployed on the same plane.
FIG. 6 is a plan view when deployed on the same plane.
FIG. 7 shows a step of folding the pressure-sensitive copying paper of the present invention and a state after folding.
FIG. 8 shows a state in which a pressure-sensitive copying paper (Embodiment I.) is filled and then developed into a flat state again.
FIG. 9 shows a state in which a pressure-sensitive copying paper (Embodiment II) has been developed and then developed into a flat state.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Pressure-sensitive copying paper 10 Base material 11 Color developing agent layer 12 Special color developing agent layers 13a and 13b Folding line 15 Address / name entry column 16 Receipt amount entry column 21 Developer layer 22 Transferable developer layer 30 Writing instrument 101 Substrate first portion 102 substrate second portion 103 substrate third portion 111 first color former layer 112 second color developer layer 121 first spot color developer layer 122 second spot color Color developer layer 211 First developer layer 212 Second developer layer 221 First transferable developer layer 222 Second transferable developer layer

Claims

A pressure-sensitive copying paper that can be used by printing variable information on the entire surface or a part of the pressure-sensitive copying recording surface, and a color former layer is provided on the first part of the back surface of the substrate constituting the pressure-sensitive copying paper, A special color developer layer is provided on a part of the color developer layer, a developer layer is provided on the second part of the back surface of the substrate, and a transfer developer is provided on a part of the developer layer. When the pressure-sensitive copying paper is folded in three in an S-shape or Z-shape, at least a part of the color developer layer and a part of the developer layer, and the spot color developer A pressure-sensitive copying paper, wherein a part of the layer and a part of the transferable developer layer face each other and overlap each other.

2. The pressure-sensitive copying paper according to claim 1, wherein the color former layer comprises color former microcapsules.

2. The pressure-sensitive copying paper according to claim 1, wherein the color former layer comprises a color former microcapsule, and a part of the color former of the microcapsule penetrates into the developer layer by writing or printing pressure. .

A pressure-sensitive copying paper which can be used by printing variable information on the entire surface or a part of the pressure-sensitive copying recording surface, and a first colorant layer on a first portion of the back surface of the substrate constituting the pressure-sensitive copying paper A first developer layer on the second portion of the back surface of the substrate, a second color developer layer on the second portion of the substrate surface, and a second developer layer on the third portion of the substrate surface A first special color developer layer is provided on a part of the first color developer layer, and a first transferable developer layer is provided on a part of the first developer layer. Provided, when the pressure-sensitive copying paper is folded in three in an S-shape or Z-shape, at least a part of the first color developer layer and a part of the first developer layer, And a part of the second color developer layer and a part of the second developer layer face each other and overlap each other, and the first special color developer layer and the first transferable developer layer Pressure sensitivity characterized by overlapping Copy paper.

A second spot color developer layer is further provided on a part of the second color developer layer, and a second transferable developer layer is further provided on a part of the second developer layer. The second spot color developer layer and the second transition color developer layer overlap when the substrate is folded in three in an S-shape or Z-shape. 4. Pressure-sensitive copying paper according to item 4.

The first, pressure-sensitive copying paper as claimed in claim 4 or claim 5, wherein the second color former layer and the spot color former layer, characterized in that it consists of color former microcapsules.

The first and second color former layers are composed of color former microcapsules, and a part of the color former of the microcapsules penetrates into the first or second color developer layer by writing or printing pressure. The pressure-sensitive copying paper according to claim 4 or 5, characterized in that

Wherein a first coloring agent layer, wherein the second color former layer, different claims 4 or claim 5 Pressure-sensitive copying paper as claimed, characterized in that it is constituted by a color former which develops the color.

Pressure-sensitive copying of any one of claims Symbol mounting of claims 1 to 8, characterized in that the position display frame showing the writing recording area on the substrate back surface corresponding to the spot color color former layer is provided Paper.

The variable information is printed by a non-impact printer on at least a part of a surface formed of the color former layer and the developer layer formed on the surface of the base material. any one of claims Symbol mounting the pressure-sensitive copying paper.