JPH08100158A - Double coated adhesive tape and card using the same tape - Google Patents

Double coated adhesive tape and card using the same tape

Info

Publication number
JPH08100158A
JPH08100158A JP6237984A JP23798494A JPH08100158A JP H08100158 A JPH08100158 A JP H08100158A JP 6237984 A JP6237984 A JP 6237984A JP 23798494 A JP23798494 A JP 23798494A JP H08100158 A JPH08100158 A JP H08100158A
Authority
JP
Japan
Prior art keywords
layer
card
double
adhesive tape
release
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
Application number
JP6237984A
Other languages
Japanese (ja)
Inventor
Isao Morimoto
功 森本
Yuichi Nishikawa
祐一 西川
Tadashi Sato
直史 佐藤
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.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP6237984A priority Critical patent/JPH08100158A/en
Publication of JPH08100158A publication Critical patent/JPH08100158A/en
Pending legal-status Critical Current

Links

Landscapes

  • Adhesive Tapes (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

PURPOSE: To obtain a double-coated adhesive tape which is obtained by providing a resin film layer and a release layer between tacky agent layers, is releasable both from the film layer and the release layer and neither leaves nor exposes the tacky agent layer even if the tape is stuck to a card substrate, a postcard or a mount and is released and to provide a card using the same. CONSTITUTION: This double-coated adhesive tape is obtained by successively laminating a lower tacky agent layer 12, a release layer 13, a film layer 14, an upper tacky agent layer 12a and a release paper 11a to a release paper 11. The double-coated adhesive tape is releasable both from the release layer 13 and the film layer 14. A card substrate 15 having a pattern printed layer E at least on one side is stuck to the upper tacky agent layer 12a from which the release paper 11a is peeled and the card substrate is released both from the release layer 13 and the film layer 14 to give the objective card using the double coated tacky tape comprising the upper layer part A as a card.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、剥離可能な両面粘着テ
ープとこのテープを用いたカードに関し、詳しくは、メ
ンバーズカード、プリペイドカード等の各種商業用カー
ドを台紙又は葉書に貼着して郵送し、受取人が葉書又は
台紙からカードを剥離することを可能とした両面粘着テ
ープとこのテープを用いたカードに関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a peelable double-sided adhesive tape and a card using this tape. More specifically, various commercial cards such as members' cards and prepaid cards are attached to a mount or postcard and mailed. However, the present invention relates to a double-sided adhesive tape that enables a recipient to peel the card from a postcard or mount, and a card using this tape.

【0002】[0002]

【従来の技術】従来より、再剥離可能とした両面粘着テ
ープが知られている。一例を挙げるならば、図4に示す
ように、下層より剥離紙(21)/粘着剤層(23a)
/剥離層(22)/さらに粘着剤層(23)/剥離紙
(21)の積層構成であり、この両面粘着テープは、各
層間から剥離することができるようになっている。
2. Description of the Related Art Conventionally, double-sided pressure-sensitive adhesive tape which is removable is known. As an example, as shown in FIG. 4, a release paper (21) / adhesive layer (23a) from the lower layer.
It has a laminated structure of / release layer (22) / further adhesive layer (23) / release paper (21), and this double-sided pressure-sensitive adhesive tape can be peeled from each layer.

【0003】この両面粘着テープを利用して、メンバー
ズカード等のカード類を発送する場合には、片方の剥離
紙(21)を剥がして、文字、絵柄等を印刷したカード
基材を貼り付け、さらに、他方の剥離紙(21)を剥が
して葉書や台紙に貼り直接、又は封書で郵送することが
できる。受取人は受領後、カード基材部分を剥離する
と、カード基材/粘着剤層(23)、又はカード基材/
粘着剤層(23)/剥離層(22)のいずれか2通りの
層間剥離となる。すなわち、前者は、剥がしたカード基
材裏面に粘着剤層(23)が残るか、後者は、剥離した
葉書や台紙の表面に粘着剤層(23a)が露出したまま
残ることになる。このように2通りに剥離したいずれの
場合も、粘着剤層(23,23a)が露出するため、カ
ードを使用する際、或いは保管する場合も、ごみ、異物
の付着、或いは他の物に貼り付く問題が発生する。
When shipping cards such as members' cards using this double-sided adhesive tape, one of the release papers (21) is peeled off and a card substrate on which characters, patterns, etc. are printed is attached, Furthermore, the other release paper (21) can be peeled off and attached to a postcard or a mount, directly or by mail. When the recipient peels off the card substrate portion after receiving, the card substrate / adhesive layer (23) or the card substrate /
Any two types of delamination of the pressure-sensitive adhesive layer (23) / peeling layer (22) are performed. That is, in the former, the adhesive layer (23) remains on the back surface of the peeled card base material, or in the latter, the adhesive layer (23a) remains exposed on the surface of the peeled postcard or mount. In both cases of peeling in this way, the adhesive layer (23, 23a) is exposed, so when using or storing the card, dust, foreign matter, or sticking to other things There is a problem with attachment.

【0004】この問題を解消するために、図示はしない
が、文字、絵柄等を有するカード基材/剥離層/粘着剤
層/剥離紙の順に積層して、カード基材だけを剥離する
方法が考えられるが、カード基材に剥離層と粘着剤層を
塗工する場合に、コストの点で大ロットならば製造でき
るが、小ロット対応が非常に難しい。
In order to solve this problem, although not shown, there is a method in which a card base material having characters, a pattern, etc./release layer / adhesive layer / release paper are laminated in this order to release only the card base material. It is conceivable that when a release layer and a pressure-sensitive adhesive layer are applied to a card substrate, a large lot can be manufactured in terms of cost, but it is very difficult to handle a small lot.

【0005】[0005]

【発明が解決しようとする課題】そこで本発明は、粘着
剤層と粘着剤層との間に、樹脂フィルム層と剥離層とを
設け、このフィルム層と剥離層との間から剥離可能とし
たことで、カード基材や葉書又は台紙を貼り付け剥離し
ても、粘着剤層が残り露出することがない両面粘着テー
プとこのテープを用いたカードを提供することを目的と
する。
Therefore, the present invention provides a resin film layer and a peeling layer between the pressure-sensitive adhesive layer and the pressure-sensitive adhesive layer, and enables peeling from between the film layer and the peeling layer. Thus, it is an object of the present invention to provide a double-sided pressure-sensitive adhesive tape in which the pressure-sensitive adhesive layer remains and is not exposed even when a card base material, a postcard or a mount is peeled off and a card using this tape.

【0006】[0006]

【課題を解決するための手段】本発明に於いて上記目的
を達成するために、まず第1の発明では、剥離紙(1
1)上に、下部粘着剤層(12)と剥離層(13)とフ
ィルム層(14)と、さらに上部粘着剤層(12a)と
剥離紙(11a)とを順に積層してなる両面粘着テープ
であって、この両面粘着テープが、剥離層(13)とフ
ィルム層(14)との間から剥離可能としたことを特徴
とする両面粘着テープである。
In order to achieve the above object in the present invention, first, in the first invention, a release paper (1
A double-sided pressure-sensitive adhesive tape obtained by laminating a lower pressure-sensitive adhesive layer (12), a release layer (13), a film layer (14), and an upper pressure-sensitive adhesive layer (12a) and a release paper (11a) in that order on 1). The double-sided pressure-sensitive adhesive tape is a double-sided pressure-sensitive adhesive tape characterized in that it can be peeled from between the peeling layer (13) and the film layer (14).

【0007】また、第2の発明では、第1の発明に係わ
る両面粘着テープを用いたカードであって、前記剥離紙
(11a)を剥がした上部粘着剤層(12a)上に、少
なくとも片面に柄印刷層(E)を有するカード基材(1
5)を貼着し、前記剥離層(13)とフィルム層(1
4)との間から剥離して、上層部分(A)をカードとし
たことを特徴とする両面粘着テープを用いたカードであ
る。
The second invention is a card using the double-sided pressure-sensitive adhesive tape according to the first invention, wherein at least one surface is provided on the upper pressure-sensitive adhesive layer (12a) from which the release paper (11a) is peeled off. A card substrate (1) having a pattern printing layer (E)
5) is attached, and the release layer (13) and the film layer (1)
4) A card using a double-sided pressure-sensitive adhesive tape, characterized in that the upper layer part (A) is used as a card by peeling from the gap.

【0008】さらに、第3の発明では、前記剥離紙(1
1)を剥がして葉書又は台紙(18)に貼着することで
直接、或いは封書で郵送可能としたことを特徴とする。
Further, in the third invention, the release paper (1
1) is peeled off and attached to a postcard or a mount (18), which enables direct or postal mailing.

【0009】本発明を詳細に説明する。本発明の両面粘
着テープは、剥離紙(11)上に、下部粘着剤層(1
2)と剥離層(13)とフィルム層(14)と、さらに
上部粘着剤層(12a)と剥離紙(11a)とを順に積
層してなる両面粘着テープで、この両面粘着テープが、
剥離層(13)とフィルム層(14)との間から剥離可
能としたものである。この両側の剥離紙(11,11)
を剥がすことで両側に粘着剤層(12,12a)が露出
するので、この一方にカード基材(15)や他方の側に
葉書又は台紙(18)を貼り付けたもので、カードの使
用時、保管する際に支障なく機能させるためにフィルム
層(14)を設けたもので、さらに、葉書や台紙(1
8)側にも粘着性を持たせないため、このフィルム層
(14)に剥離層(13)を疑似接着させたものであ
る。
The present invention will be described in detail. The double-sided pressure-sensitive adhesive tape of the present invention comprises a release paper (11) and a lower pressure-sensitive adhesive layer (1
2), a release layer (13), a film layer (14), and an upper adhesive layer (12a) and a release paper (11a), which are laminated in this order.
The peelable layer (13) and the film layer (14) can be peeled from each other. Release paper (11,11) on both sides
When the card is used, the adhesive layer (12, 12a) is exposed on both sides by peeling off the card base material (15) and the postcard or mount (18) on the other side. , Which is provided with a film layer (14) so that it can function without any hindrance during storage.
The peeling layer (13) is pseudo-bonded to the film layer (14) so as not to have tackiness also on the 8) side.

【0010】さらに、カード基材(15)をこの粘着テ
ープから剥がすと、フィルム層(14)と剥離層(1
3)の間から剥離して、カード基材(15)/上部粘着
剤層(12a)/フィルム層(14)構成のカードとな
る。しかも、カード裏面の上部粘着剤層(12a)をフ
ィルム層(14)が覆って、粘着性を防止することがで
きるのでカードを使用する場合や保管に際し有利であ
る。また、剥離された葉書又は台紙(18)の表面も剥
離層(13)が下部粘着剤層(12)を覆うので保管が
可能となる。
Further, when the card substrate (15) is peeled off from the adhesive tape, the film layer (14) and the peeling layer (1
It is peeled from between 3) to obtain a card having a structure of card substrate (15) / upper pressure-sensitive adhesive layer (12a) / film layer (14). Moreover, since the film layer (14) covers the upper adhesive layer (12a) on the back surface of the card to prevent stickiness, it is advantageous when the card is used or stored. Also, the surface of the peeled postcard or mount (18) can be stored because the peeling layer (13) covers the lower adhesive layer (12).

【0011】なお、カード基材(15)の柄印刷層
(E)は、裏面にも設けることができ、予めカード基材
(15)に印刷したものでもよく、また、粘着テープに
貼着した後に印刷することもできる。さらに、粘着テー
プのフィルム層(14)面にも印刷は可能である。
The pattern printing layer (E) of the card base material (15) can be provided on the back surface, and may be preprinted on the card base material (15) or attached to an adhesive tape. It can be printed later. Further, printing is possible on the film layer (14) side of the adhesive tape.

【0012】[0012]

【作用】本発明は、両面粘着テープを利用するもので、
一方の剥離紙(11a)を剥がして、少なくとも片面に
柄印刷層(E)を有するカード基材(15)と、他方の
剥離紙(11)を剥がして、葉書又は台紙(18)に貼
り付け郵送可能にしたものである。受取人はカード基材
(15)を剥離するとフィルム層(14)と剥離層(1
3)との間から剥がれて、裏面がフィルム層(14)で
保護されたカードを受け取ることができる。すなわち、
カード基材(15)裏面、或いはフィルム層(14)上
面に予め会員番号等の秘密事項を印刷しておけば、これ
らを隠蔽して送ることができるので、個人のプライバシ
ーが守られる。
The present invention utilizes a double-sided adhesive tape,
One release paper (11a) is peeled off, and the card base material (15) having the pattern printing layer (E) on at least one side and the other release paper (11) are peeled off and attached to a postcard or mount (18). It can be mailed. When the recipient peels off the card substrate (15), the film layer (14) and the peeling layer (1
3) It is possible to receive the card which has been peeled off from between and the back side of which is protected by the film layer (14). That is,
If confidential information such as a membership number is printed on the back surface of the card substrate (15) or the upper surface of the film layer (14) in advance, these can be concealed and sent, and personal privacy is protected.

【0013】[0013]

【実施例】以下実施例により本発明を詳細に説明する。
図1は、本発明の実施例における両面粘着テープの積層
構成を示す断面で表した説明図である。また、図2は、
一実施例における上記テープを用いたカード基材を設け
た一例を示す説明図(a)と、さらに葉書又は台紙を設
けた説明図(b)である。本発明の両面粘着テープの構
成は、剥離紙(11)上に、下部粘着剤層(12)と剥
離層(13)とフィルム層(14)と、さらに上部粘着
剤層(12a)と剥離紙(11a)とを順に積層してな
る両面粘着テープで、この両面粘着テープが、剥離層
(13)とフィルム層(14)との間から剥離できるよ
うにしたものである。この材料として剥離紙(11)
は、紙にポリエチレンを塗工したもの、シリコン加工さ
れたグラシン紙等の一般的な剥離紙、又は樹脂フィルム
も用いることができる。また、粘着剤層(12,12
a)は、透明、不透明を問わないが、アクリル系樹脂、
酢酸ビニル系樹脂、シリコン系樹脂を用いることができ
る。次に、フィルム層(14)は、ポリエステル系の例
えばPETフィルム、ポリオレフィン系の例えば延伸ポ
リプロピレン等の樹脂フィルムがよい。また、剥離層
(13)は、シリコン樹脂を添加調整したアクリル樹
脂、ウレタン樹脂、塩ビ/酢酸ビニル共重合樹脂等が使
用できる。
The present invention will be described in detail with reference to the following examples.
FIG. 1 is an explanatory view showing a laminated structure of a double-sided pressure-sensitive adhesive tape in an example of the present invention in a cross section. Also, in FIG.
It is explanatory drawing (a) which shows an example which provided the card base material which used the said tape in one Example, and explanatory drawing (b) which further provided the postcard or mount. The constitution of the double-sided adhesive tape of the present invention comprises a release paper (11), a lower adhesive layer (12), a release layer (13), a film layer (14), an upper adhesive layer (12a) and a release paper. A double-sided pressure-sensitive adhesive tape in which (11a) is laminated in this order, and the double-sided pressure-sensitive adhesive tape can be peeled from between the peeling layer (13) and the film layer (14). Release paper as this material (11)
As the material, a general release paper such as glass coated with polyethylene, siliconized glassine paper, or a resin film can be used. In addition, the adhesive layer (12, 12
a) is acrylic resin, whether transparent or opaque
Vinyl acetate resin and silicon resin can be used. Next, the film layer (14) is preferably a polyester-based PET film or a polyolefin-based resin film such as stretched polypropylene. For the release layer (13), acrylic resin, urethane resin, vinyl chloride / vinyl acetate copolymer resin, etc., to which silicone resin is added and adjusted can be used.

【0014】また、カード基材(15)としては、PE
Tシート或いは合成紙等がよく、厚さはいずれも100
〜300μm程度がよい。また、郵送のための台紙とし
て、郵便葉書又は厚紙の台紙(18)を用いる。
The card substrate (15) is PE
T-sheet or synthetic paper is preferable, and the thickness is 100
It is preferably about 300 μm. Further, a postcard or a cardboard mount (18) is used as a mount for mailing.

【0015】上述した材料の塗工は、グラビア印刷方
式、ナイフコーティング、ロールコーティング、コンマ
コーティング方式等があるが、本実施例においてはグラ
ビアコーティングとコンマコーティング方式を併用し
た。
The coating of the above-mentioned materials includes a gravure printing method, knife coating, roll coating, comma coating method and the like. In this embodiment, the gravure coating and the comma coating method were used together.

【0016】以下に具体的実施例を示す。 <実施例1>両面粘着テープとして図1に示すように、
剥離紙(11,11a)としては、坪量85g/m2
グラシン紙を用いて、下部、上部粘着剤層(12,12
a)としてはアクリル系樹脂の粘着剤を厚さ21g/m
2 に塗布する。また、剥離層(13)としては、塩ビ/
酢酸ビニル共重合体を厚さ4g/m2 に塗布し、さらに
フィルム層(14)として、厚さ25μmのPETフィ
ルムを順次積層したものである。この両面粘着テープの
剥離層間は、上部、下部の粘着剤層(12,12a)と
剥離紙(11,11)との間と、フィルム層(14)と
剥離層(13)との間で剥離できるようにしたもので、
このフィルム層と剥離層は、層間で剥離した場合に上下
に設けた粘着剤層を各々が隠蔽するするようにしたもの
である。
Specific examples will be shown below. <Example 1> As shown in FIG. 1 as a double-sided adhesive tape,
As the release paper (11, 11a), glassine paper having a basis weight of 85 g / m 2 was used, and the lower and upper adhesive layers (12, 12a) were used.
As a), an acrylic resin adhesive has a thickness of 21 g / m.
Apply to 2 . Further, as the peeling layer (13), vinyl chloride /
A vinyl acetate copolymer is applied to a thickness of 4 g / m 2, and a PET layer having a thickness of 25 μm is sequentially laminated as a film layer (14). The peeling layers of the double-sided adhesive tape are peeled off between the upper and lower adhesive layers (12, 12a) and the release paper (11, 11) and between the film layer (14) and the release layer (13). It was made possible,
The film layer and the peeling layer are such that when the layers are peeled off, the pressure-sensitive adhesive layers provided above and below each conceal.

【0017】また、それぞれの層間強度を測定した。測
定方法は、試料25mm、剥離スピード300mm/m
inで、180度剥離強度試験を行った。結果は、剥離
紙と粘着剤層間が3〜5g/25mmで、フィルム層と
剥離層との間が10〜50g/25mmであった。すな
わち、剥離紙は簡単に剥がすことができるように、次に
フィルム層と剥離層との間を剥離し易くしたものであ
る。さらに、この剥離強度の促進テストを行った。70
℃の恒温槽に上記のテスト試料を1週間、2週間、3週
間入れて上記と同様の剥離強度試験を行ったが、いずれ
の試料も、上記同様の剥離強度が得られた。
Also, the interlaminar strength of each was measured. The measuring method is 25 mm for sample and 300 mm / m for peeling speed.
A 180 degree peel strength test was performed in in. The results were 3 to 5 g / 25 mm between the release paper and the pressure-sensitive adhesive layer, and 10 to 50 g / 25 mm between the film layer and the release layer. That is, the release paper facilitates peeling between the film layer and the release layer so that it can be easily peeled off. Furthermore, this peel strength acceleration test was conducted. 70
The above-mentioned test sample was put in a constant temperature bath at ℃ for 1 week, 2 weeks, 3 weeks and the same peel strength test as above was conducted.

【0018】<実施例2>前記実施例1の両面粘着テー
プの一使用例を説明する。図2(a)に示すように、上
方の剥離紙(11)を剥がしカード基材(15)を貼着
する。このカード基材(15)は、厚さ188μmのP
ETシートの少なくとも片面に、予め柄印刷層(E)を
設けたもので(裏面も印刷可能)ある。次に、所望のカ
ード寸法に両面粘着テープも含めて抜き加工を行い、抜
き加工後、下方の剥離紙(11)を剥がして郵便葉書又
は台紙(18)に貼着することで、直接或いは封書で発
送することができる(図2(b)を参照)。
<Embodiment 2> An example of use of the double-sided adhesive tape of Embodiment 1 will be described. As shown in FIG. 2A, the upper release paper (11) is peeled off and the card base material (15) is attached. This card substrate (15) is made of P having a thickness of 188 μm.
A pattern printing layer (E) is provided on at least one side of the ET sheet in advance (the back side can also be printed). Next, perform a punching process including the double-sided adhesive tape to the desired card size, and after the punching process, peel off the lower release paper (11) and attach it to a postcard or mount (18) to directly or seal It can be shipped at (see FIG. 2 (b)).

【0019】この受取人は受領後、図3に示すように、
カード基材部分を剥がすとフィルム層(14)と剥離層
(13)との間で剥離して上層部分(A)がカードとな
り、下層部分(B)は控えとして利用することができ
る。また、このカードの裏面はフィルム層(14)によ
り、また、台紙(18)の表面は剥離層(13)によっ
て粘着剤層が隠蔽されるので、カードの使用や台紙の保
管に支障が生じない。
After the recipient has received, as shown in FIG.
When the card substrate portion is peeled off, the film layer (14) and the peeling layer (13) are peeled off, and the upper layer portion (A) serves as a card, and the lower layer portion (B) can be used as a reserve. Further, since the adhesive layer is hidden by the film layer (14) on the back side of the card and the release layer (13) on the surface of the mount (18), the use of the card and the storage of the mount are not hindered. .

【0020】[0020]

【発明の効果】本発明は以上の構成であるから、下記に
示す如き効果がある。すなわち、両面粘着テープはフィ
ルム層と剥離層との間から剥離することで、上層部分の
裏面にも、下層部分の表面にも粘着剤層が露出しないの
で、カード等のキャリアーテープとして、広く利用する
ことができる。
Since the present invention has the above-mentioned constitution, it has the following effects. That is, the double-sided pressure-sensitive adhesive tape is widely used as a carrier tape for cards because the pressure-sensitive adhesive layer is not exposed on the back surface of the upper layer portion and the surface of the lower layer portion by peeling it from between the film layer and the peeling layer. can do.

【0021】また、このテープに使用する粘着剤層、フ
ィルム層、剥離層が透明であれば、カード基材の裏面
や、葉書又は台紙に会員番号等の秘密事項を予め印刷し
ておくことで、これらが隠蔽された状態で発送され、受
取人が剥離することで始めて会員番号等を知ることがと
ができる。また、一旦剥がすと再貼着することができな
いので、発送過程での事故を事前に判定することができ
る等の優れた効果を生ずる。
If the pressure-sensitive adhesive layer, film layer and release layer used for this tape are transparent, secret information such as the member number can be printed in advance on the back surface of the card base material, postcard or mount. The member number and the like can be known only when they are shipped in a hidden state and the recipient peels them off. Further, once peeled off, it cannot be re-adhered, so that an excellent effect such as an accident in the shipping process can be determined in advance can be obtained.

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

【図1】本発明の実施例における両面粘着テープの積層
構成を断面で表した説明図である。
FIG. 1 is an explanatory view showing a laminated structure of a double-sided pressure-sensitive adhesive tape in an example of the present invention in cross section.

【図2】本発明の実施例における両面粘着テープの上層
にカード基材を積層した一例を示す断面で表した説明図
(a)と、両面粘着テープの下層に郵送用の葉書又は台
紙を貼着した一例を示す断面で表した説明図(b)であ
る。
FIG. 2 is an explanatory view (a) showing a cross section showing an example in which a card base material is laminated on an upper layer of the double-sided adhesive tape in the embodiment of the present invention, and a postcard or a mount is attached to the lower layer of the double-sided adhesive tape. It is explanatory drawing (b) represented with the cross section which shows the example which was worn.

【図3】上記カード基材と葉書又は台紙を貼着したテー
プをフイルム層と剥離層との間から剥離し、カードと台
紙部分に分離する状態の一例を示す断面で表した説明図
である。
FIG. 3 is an explanatory view showing a cross section showing an example of a state in which the tape having the card base material and a postcard or a backing paper adhered thereto is peeled from between the film layer and the peeling layer to separate the card and the backing paper portion. .

【図4】従来の両面粘着テープの一例を示す断面で表し
た説明図である。
FIG. 4 is an explanatory view in cross section showing an example of a conventional double-sided adhesive tape.

【符号の説明】[Explanation of symbols]

11,11a…剥離紙 12…下部粘着剤層 12a…上部粘着剤層 13,22…剥離層 14…フィルム層 15…カード基材 18…葉書又は台紙 E …柄印刷層 21…剥離紙 22,23a…粘着剤層 11, 11a ... Release paper 12 ... Lower adhesive layer 12a ... Upper adhesive layer 13, 22 ... Release layer 14 ... Film layer 15 ... Card substrate 18 ... Postcard or mount E ... Pattern printing layer 21 ... Release paper 22, 23a ... Adhesive layer

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 FI 技術表示箇所 B42D 15/00 371 15/02 501 B ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI technical display area B42D 15/00 371 15/02 501 B

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】剥離紙(11)上に、下部粘着剤層(1
2)と剥離層(13)とフィルム層(14)と、さらに
上部粘着剤層(12a)と剥離紙(11a)とを順に積
層してなる両面粘着テープであって、この粘着テープ
が、剥離層(13)とフィルム層(14)との間から剥
離可能としたことを特徴とする両面粘着テープ。
1. A lower adhesive layer (1) on a release paper (11).
A double-sided adhesive tape comprising: 2), a release layer (13), a film layer (14), and an upper adhesive layer (12a) and a release paper (11a), which are laminated in this order. A double-sided pressure-sensitive adhesive tape, characterized in that it can be peeled from between the layer (13) and the film layer (14).
【請求項2】剥離紙(11)上に、下部粘着剤層(1
2)と剥離層(13)とフィルム層(14)と、さらに
上部粘着剤層(12a)と剥離紙(11a)とを順に積
層してなる両面粘着テープにおいて、前記剥離紙(11
a)を剥がし、上部粘着剤層(12a)上に、少なくと
も片面に柄印刷層(E)を有するカード基材(15)を
貼着し、前記剥離層(13)とフィルム層(14)との
間から剥離して、上層部分(A)をカードとしたことを
特徴とする両面粘着テープを用いたカード。
2. A lower adhesive layer (1) on a release paper (11).
2), a release layer (13), a film layer (14), and an upper pressure-sensitive adhesive layer (12a) and a release paper (11a), which are laminated in this order.
a) is peeled off, and a card substrate (15) having a pattern printing layer (E) on at least one surface is adhered onto the upper adhesive layer (12a) to form the peeling layer (13) and the film layer (14). A card using a double-sided pressure-sensitive adhesive tape, characterized in that the upper layer portion (A) is peeled off from between the two to form a card.
【請求項3】前記剥離紙(11)を剥がして葉書又は台
紙(18)に貼着することで郵送可能としたことを特徴
とする請求項2に記載の両面粘着テープを用いたカー
ド。
3. The card using the double-sided pressure-sensitive adhesive tape according to claim 2, wherein the card can be mailed by peeling off the release paper (11) and adhering it to a postcard or a mount (18).
JP6237984A 1994-09-30 1994-09-30 Double coated adhesive tape and card using the same tape Pending JPH08100158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6237984A JPH08100158A (en) 1994-09-30 1994-09-30 Double coated adhesive tape and card using the same tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6237984A JPH08100158A (en) 1994-09-30 1994-09-30 Double coated adhesive tape and card using the same tape

Publications (1)

Publication Number Publication Date
JPH08100158A true JPH08100158A (en) 1996-04-16

Family

ID=17023397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6237984A Pending JPH08100158A (en) 1994-09-30 1994-09-30 Double coated adhesive tape and card using the same tape

Country Status (1)

Country Link
JP (1) JPH08100158A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1106664A2 (en) * 1999-12-08 2001-06-13 Nippon Paper Industries Co., Ltd. Heat-sensitive adhesive sheet and information-recorded sheet material using the same
JP2002203822A (en) * 2000-12-28 2002-07-19 Lintec Corp Method for processing brittle member and both-side adhesive sheet
JP2019035009A (en) * 2017-08-11 2019-03-07 コクヨ株式会社 Double-sided adhesive tape or double-sided adhesive sheet
JP2019056101A (en) * 2017-06-13 2019-04-11 マクセルホールディングス株式会社 Double faced adhesive tape, and stacking body of thin film component and supporting component
WO2023060125A1 (en) * 2021-10-07 2023-04-13 Cricut, Inc. Cutaway card assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1106664A2 (en) * 1999-12-08 2001-06-13 Nippon Paper Industries Co., Ltd. Heat-sensitive adhesive sheet and information-recorded sheet material using the same
EP1106664A3 (en) * 1999-12-08 2001-08-29 Nippon Paper Industries Co., Ltd. Heat-sensitive adhesive sheet and information-recorded sheet material using the same
JP2002203822A (en) * 2000-12-28 2002-07-19 Lintec Corp Method for processing brittle member and both-side adhesive sheet
JP2019056101A (en) * 2017-06-13 2019-04-11 マクセルホールディングス株式会社 Double faced adhesive tape, and stacking body of thin film component and supporting component
TWI789398B (en) * 2017-06-13 2023-01-11 日商麥克賽爾股份有限公司 Double-sided adhesive tape and laminate of film member and support member
JP2019035009A (en) * 2017-08-11 2019-03-07 コクヨ株式会社 Double-sided adhesive tape or double-sided adhesive sheet
WO2023060125A1 (en) * 2021-10-07 2023-04-13 Cricut, Inc. Cutaway card assembly

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