JPH08239635A - Z type adhesive tape - Google Patents
Z type adhesive tapeInfo
- Publication number
- JPH08239635A JPH08239635A JP7046855A JP4685595A JPH08239635A JP H08239635 A JPH08239635 A JP H08239635A JP 7046855 A JP7046855 A JP 7046855A JP 4685595 A JP4685595 A JP 4685595A JP H08239635 A JPH08239635 A JP H08239635A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive tape
- type
- tape
- adhesive layer
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
(57)【要約】
【目的】 本発明は、種々物品の固定用テープ、例え
ば紙オムツ、ナプキン、その他衛生用品などの吸収性物
品、カイロなどの使い捨て物品、その他衣類等の固定用
のファスニングテープ、結束用、梱包用テープ等として
好適に用いられるZ型粘着テープ、及びそれを用いたフ
ァスニングシステムに関する。
【構成】 Z型に折りたたまれて(a)部及び(b)部
の連結からなる粘着テープであって、(a)部もしくは
(b)部の片面又は両面に粘着剤層が設けられてなる。
(57) [Abstract] [Object] The present invention provides a tape for fixing various articles, for example, absorbent articles such as paper diapers, napkins and other sanitary articles, disposable articles such as body warmers, and fastening tapes for fixing other clothing and the like. The present invention relates to a Z-type adhesive tape preferably used as a binding tape, a packing tape, and the like, and a fastening system using the same. A pressure-sensitive adhesive tape, which is folded into a Z shape and is formed by connecting parts (a) and (b), wherein an adhesive layer is provided on one or both sides of part (a) or (b). .
Description
【0001】[0001]
【産業上の利用分野】本発明は、種々物品の固定用テー
プ、例えば紙オムツ、ナプキン、その他衛生用品などの
吸収性物品、カイロなどの使い捨て物品、その他衣類等
の固定用のファスニングテープ、結束用、梱包用テープ
等として好適に用いられるZ型粘着テープ、及びそれを
用いたファスニングシステムに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tape for fixing various articles, for example, absorbent articles such as paper diapers, napkins and other sanitary items, disposable articles such as body warmers, fastening tapes for fixing clothes and binding. Z-type adhesive tape, which is preferably used as a packaging tape, a packaging tape, and the like, and a fastening system using the same.
【0002】[0002]
【従来の技術】従来、例えば紙オムツ等の固定用テープ
として、Z型に構成された種々の粘着テープが知られて
いる(例えば特公昭58−30401号、特公昭52−
47769号、特公平1−56163号など)。2. Description of the Related Art Conventionally, various Z-shaped adhesive tapes have been known as fixing tapes for diapers (for example, Japanese Patent Publication Nos. 58-30401 and 52-52).
47769, Japanese Patent Publication No. 1-56163, etc.).
【0003】[0003]
【発明が解決しようとする課題】例えば、特公昭58−
30401号に記載されたZ型粘着テープは、1つの基
材が、第1脚(c)部、第2脚(b)部、及び第3脚
(a)部を構成するように折りたたまれてZ型を形成し
ている。 このように1つの基材をZ型にするには、該
基材に形成する粘着剤を塗工しては折り曲げるという工
程の繰り返しを必要とするため、製造工程が複雑になる
という問題があった。 即ち、基材を2度折り曲げるた
めの工程を必要とするため、テープ製造の歩留り、生産
性を落とす原因となっていた。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention
The Z-type adhesive tape described in No. 30401 is obtained by folding one base material so as to form a first leg (c) part, a second leg (b) part, and a third leg (a) part. It forms a Z shape. As described above, in order to make one substrate into a Z-shape, it is necessary to repeat the steps of applying an adhesive agent to be formed on the substrate and bending it, which causes a problem that the manufacturing process becomes complicated. It was That is, since a step of bending the base material twice is required, it has been a cause of reducing the yield and productivity of tape production.
【0004】[0004]
【課題を解決するための手段】本発明は上記の問題点を
改良するためになされたものであり、即ち、本発明は、
Z型に折りたたまれて(a)部及び(b)部の連結から
なる粘着テープであって、(a)部もしくは(b)部の
片面又は両面に粘着剤層が設けられてなることを基本的
構成とするZ型粘着テープを提供する。The present invention has been made to solve the above problems, that is, the present invention is
A pressure-sensitive adhesive tape which is folded into a Z shape and comprises a connection of (a) part and (b) part, wherein an adhesive layer is provided on one or both sides of (a) part or (b) part. Provided is a Z-type adhesive tape having a specific structure.
【0005】以下、本発明の実例を図面にもとづいて説
明するが、本発明はこれらに何ら限定されるものではな
い。図1は、本発明のZ型粘着テープの実例を示す断面
図であり、2つの基材1がそれぞれ1つの屈曲部を有す
るよう(くの字型)に折り曲げられてa1 及びa2から
なる(a)部、及びb1 及びb2 からなる(b)部を形
成しており、このa2 とb1 が連結されて(a)部と
(b)部とが連結されている。 (a)部内面(折り曲
げられた内側の面)11と該内面11と連結するb1 部
内面(折り曲げられた内側の面)13には粘着剤層2が
設けられ、(a)部内面11上の粘着剤層2によりa2
とb1 とが連結されている。 また、b2 外面(折り曲
げられた外側の面)14にも粘着剤層2が設けられて、
被着体(図示せず)に固定される。 また、必要に応じ
て、(a)部外面12、a1 部内面11の粘着剤層2に
対向するb1 部外面14、及びb1 内面13の粘着剤層
2に対向するb2 内面13には、離型処理層3が設けら
れる。 即ち、粘着剤層2として後述の再剥離性粘着剤
などの粘着力の小さいものを使用する場合には、離型処
理層3が必要ない場合もある。 この際、b2 外面14
の粘着剤層2は、被着体との接着を保つため、強粘着力
タイプの粘着層とする。かかる構造によれば、(a)
部、(b)部共に一度しか折り曲げる必要がないため、
上述した如く生産性等の向上に寄与できるという効果が
ある。Examples of the present invention will be described below with reference to the drawings, but the present invention is not limited thereto. FIG. 1 is a cross-sectional view showing an actual example of the Z-type adhesive tape of the present invention, in which two base materials 1 are bent so as to have one bent portion (a dogleg shape) and are a 1 and a 2 respectively. (A) part and (b) part consisting of b 1 and b 2 are formed. The a 2 and b 1 are connected to each other, and the (a) part and the (b) part are connected to each other. The pressure-sensitive adhesive layer 2 is provided on the inner surface (folded inner surface) 11 of the (a) portion and the inner surface (folded inner surface) 13 of the b 1 portion that is connected to the inner surface 11, and the inner surface 11 of the (a) portion 11 is provided. A 2 by the upper adhesive layer 2
And b 1 are connected. Also, the adhesive layer 2 is provided on the outer surface b 2 (the outer surface that is bent) 14,
It is fixed to an adherend (not shown). Further, if necessary, b 2 inner surface 13 opposed to the pressure-sensitive adhesive layer 2 of (a) outer surface 12, a 1 b 1 outer surface 14 opposed to the pressure-sensitive adhesive layer 2 of the portion surface 11, and b 1 inner surface 13 The mold release treatment layer 3 is provided on the. That is, when the adhesive layer 2 having a small adhesive force such as a re-peelable adhesive described later is used, the release treatment layer 3 may not be necessary. At this time, the b 2 outer surface 14
The pressure-sensitive adhesive layer 2 is a strong pressure-sensitive adhesive layer in order to maintain adhesion with the adherend. According to this structure, (a)
Since it is necessary to bend both part and (b) only once,
As described above, there is an effect that it can contribute to the improvement of productivity and the like.
【0006】また本構造においては、図1に示す如く、
Z型に折りたたまれた際に、例えばb1 内面13上の粘
着剤層2の長さをb2 の長さより短くしたり、a2 とb
1 とからなるZ字状の中央部分の長さをb2 の長さより
短くすることにより、b1 内面13上の粘着剤層2がb
2 の右端からはみ出して被着体に接着するのを防ぐこと
が好ましい。また、a2 とb1 との重なり部は他部より
厚くなるため、この重なり部がb2の右端よりさらに右
にでるように配置して重なり部とb2 とが重ならないよ
うに構成することにより、本Z型粘着テープを重ね合わ
せて巻回した際、重なり部の厚み増加を吸収して、巻回
形状を安定させることができるという効果もある。Further, in this structure, as shown in FIG.
When folded in a Z shape, for example, the length of the pressure-sensitive adhesive layer 2 on the inner surface 13 of b 1 is made shorter than the length of b 2 , or a 2 and b
By making the length of the Z-shaped central portion consisting of 1 and 1 shorter than the length of b 2 , the pressure-sensitive adhesive layer 2 on the inner surface 13 of b 1 is b.
It is preferable to prevent it from sticking out from the right end of 2 and adhering to the adherend. Since the overlapping portion of a 2 and b 1 is thicker than the other portions, the overlapping portion is arranged so as to extend further to the right of the right end of b 2 so that the overlapping portion and b 2 do not overlap. Thereby, when the present Z-type adhesive tape is superposed and wound, there is also an effect that the increase in the thickness of the overlapping portion can be absorbed and the wound shape can be stabilized.
【0007】また、b1 内面13の粘着剤層2とb2 内
面13の離型処理層3との剥離力を、好ましくは50〜
800g/25mm程度とすることにより、b1 とb2 が使用
前にはがれてしまうのを防ぐことができると共に使用時
には剥離してテープを展開しやすいという効果がある。The peeling force between the pressure-sensitive adhesive layer 2 on the inner surface 13 of b 1 and the release treatment layer 3 on the inner surface 13 of b 2 is preferably 50 to 50.
By setting it to about 800 g / 25 mm, it is possible to prevent b 1 and b 2 from peeling off before use, and at the time of use, it is easy to peel off and spread the tape.
【0008】図2は、本発明のZ型粘着テープの他例を
示す断面図であり、2つの基材1がそれぞれ1つの屈曲
部を有するよう(くの字型)に折り曲げられて(a)部
及び(b)部を形成しており、この(a)部と(b)部
とが連結されている。(a)部外面端部12と(b)部
外面端部14とが粘着剤層2により連結されており、さ
らに(a)部内面11及び(b)部外面14に粘着剤層
2が設けられている。 また、(a)部外面12及び
(a)部内面11の粘着剤層2と対向する(b)部外面
14には、図1と同様必要に応じて、離型処理層3が設
けられる。ここで(b)部外面の粘着剤層2は、すじ状
に部分的に設けられている。かかる構造によれば、
(a)部及び(b)部に設ける粘着剤の量を少なくで
き、コスト的に有利であるばかりでなく、生産面におい
ても予め屈曲部を有する(a)部を作成しておいて、そ
の(a)部を予め屈曲部を有する(b)部上に載置させ
るだけで本発明のZ型粘着テープが簡便に得られるとい
う効果がある。FIG. 2 is a cross-sectional view showing another example of the Z-type adhesive tape of the present invention, in which two base materials 1 are each bent to have a bent portion (a dogleg shape) (a). ) Part and (b) part are formed, and this (a) part and (b) part are connected. The (a) part outer surface end 12 and the (b) part outer surface end 14 are connected by the adhesive layer 2, and the (a) part inner surface 11 and the (b) part outer surface 14 are provided with the adhesive layer 2. Has been. Further, the release treatment layer 3 is provided on the outer surface 14 of the (b) portion facing the adhesive layer 2 of the outer surface 12 of the (a) portion and the inner surface 11 of the (a) portion, as needed, as in FIG. 1. Here, the pressure-sensitive adhesive layer 2 on the outer surface of the portion (b) is partially provided in a stripe shape. According to this structure,
Not only is it possible to reduce the amount of adhesive provided in the parts (a) and (b), which is advantageous in terms of cost, but also in terms of production, the part (a) having a bent portion is prepared in advance. There is an effect that the Z-type adhesive tape of the present invention can be easily obtained only by placing the part (a) on the part (b) having the bent portion in advance.
【0009】図3は、本発明のZ型粘着テープの他例を
示す断面図であり、2つの基材1がそれぞれ1つの屈曲
部を有するよう(くの字型)に折り曲げられて(a)部
及び(b)部を形成しており、この(a)部と(b)部
とが連結されている。 (b)部外面14には、粘着剤
層2が設けられ、該粘着剤層2によって(a)部外面端
部12とが連結されている。 (a)部内面11及び外
面12には、粘着剤層2が設けられている。 また、
(a)部外面12、(a)部内面11の粘着剤層2と対
向する(a)部内面11、及び(a)部外面12の粘着
剤層2と対向する(b)部内面13には、必要に応じて
剥離処理層3が設けられる。かかる構造によれば、図2
の場合と同様に本発明のZ型粘着テープが簡便に得ら
れ、さらに(b)部内面13に対向する(a)部外面1
2に粘着剤層2が存在するため、使用前にZ型形状が開
くことなく使い勝手が良いという効果もある。なお、図
2の構成で同様の粘着剤層を設けると、粘着剤層が合計
4ケ所必要となるため、これと比較して粘着剤層が少な
くてすむ図3の構造が、製造面、コスト面、品質面にお
いてより好ましい形態である。 この際、(a)部外面
12の粘着剤層2に、例えば粘着剤を細い繊維状に塗布
して再剥離性を付与することがさらに好ましい。FIG. 3 is a cross-sectional view showing another example of the Z-type adhesive tape of the present invention, in which two base materials 1 are each bent (a dogleg shape) so as to have one bent portion (a). ) Part and (b) part are formed, and this (a) part and (b) part are connected. The pressure-sensitive adhesive layer 2 is provided on the outer surface 14 of the part (b), and the end 12 of the outer surface of the part (a) is connected by the pressure-sensitive adhesive layer 2. The adhesive layer 2 is provided on the inner surface 11 and the outer surface 12 of the part (a). Also,
The outer surface 12 of the (a) portion, the inner surface 11 of the (a) portion facing the adhesive layer 2 of the inner surface 11 of the (a) portion, and the inner surface 13 of the (b) portion facing the adhesive layer 2 of the outer surface 12 of the (a) portion The release treatment layer 3 is provided as necessary. According to this structure,
The Z-type pressure-sensitive adhesive tape of the present invention can be easily obtained in the same manner as in the above case, and further, the (a) outer surface 1 facing the (b) inner surface 13 can be obtained.
Since the pressure-sensitive adhesive layer 2 is present in No. 2, there is also an effect that the Z-shaped shape does not open before use and it is convenient. In addition, if the same adhesive layer is provided in the configuration of FIG. 2, a total of four adhesive layers are required. Therefore, the structure of FIG. It is a more preferable form in terms of quality and quality. At this time, it is more preferable that the adhesive layer 2 on the outer surface 12 of the part (a) is coated with, for example, an adhesive in the form of a thin fiber to give removability.
【0010】図4は、本発明のZ型粘着テープの他例を
示す断面図であり、折り曲げない通常のテープからなる
(a)部と、くの字型に1ケ所折り曲げたテープ(b)
部とが連結されてなる。 (a)部内面11には粘着剤
層2が設けられ、該粘着剤層2により(a)部内面11
と(b)部外面14とが連結されている。 (b)部外
面14には、粘着剤層2が、(b)部内面13同士は、
後述する仮着手段4によって仮着されている。 また、
必要に応じて、(a)部外面12、及び(a)部内面1
1の粘着剤層2に対向する(b)部外面14には、離型
処理層3が設けられている。 かかる構造によれば、
(a)部の基材は折り曲げる必要がないためより生産性
が向上するという効果がある。 また、仮着手段4を設
けたことにより、(b)部内面13に粘着剤層を設ける
ことなく(b)部が使用前に開くのを防止できるという
効果もある。FIG. 4 is a cross-sectional view showing another example of the Z-type adhesive tape of the present invention. (A) is a normal tape which is not bent, and one tape is bent in a dogleg shape (b).
The parts are connected. The pressure-sensitive adhesive layer 2 is provided on the inner surface 11 of the (a) part, and the inner surface 11 of the (a) part is formed by the pressure-sensitive adhesive layer 2.
And the outer surface 14 of part (b) are connected. The adhesive layer 2 is provided on the outer surface 14 of the (b) section, and the inner surface 13 of the (b) section is
It is temporarily attached by the temporary attachment means 4 described later. Also,
If necessary, the outer surface 12 of the (a) portion and the inner surface 1 of the (a) portion
The release treatment layer 3 is provided on the outer surface 14 of the (b) portion facing the adhesive layer 2 of No. 1. According to this structure,
Since there is no need to bend the base material of part (a), there is an effect that productivity is further improved. Further, by providing the temporary attachment means 4, there is also an effect that it is possible to prevent the (b) part from opening before use without providing an adhesive layer on the inner surface 13 of the (b) part.
【0011】図5は、本発明のZ型粘着テープの他例を
示す断面図であり、2つの基材1がそれぞれ1つの屈曲
部を有するようにくの字型に折り曲げられて(a)部及
び(b)部を形成しており、この(a)部と(b)部の
端部同士がヒートシール等の手段により連結されてい
る。 (a)部内面11及び(b)部外面14には、粘
着剤層2が設けられ、(a)部外面12には、必要に応
じて、離型処理層3が設けられている。かかる構造によ
れば、(a)部と(b)部との接合部をヒートシールし
たため、粘着剤による接合に比べて接合強度が強くなる
という効果がある。FIG. 5 is a cross-sectional view showing another example of the Z-type adhesive tape of the present invention, in which two base materials 1 are bent in a dogleg shape so as to have one bent portion (a). Section and (b) section are formed, and the ends of the (a) section and the (b) section are connected to each other by means such as heat sealing. The (a) part inner surface 11 and the (b) part outer surface 14 are provided with the pressure-sensitive adhesive layer 2, and the (a) part outer surface 12 is provided with a release treatment layer 3 as required. According to such a structure, since the joint between the portion (a) and the portion (b) is heat-sealed, there is an effect that the joint strength becomes stronger than the joint by the adhesive.
【0012】また本発明においては、Z型に折りたたま
れたZ型粘着テープの中央部下面と下部上面とが仮着さ
れていることが好ましい。 即ち、例えば図1、図2、
図4の構造においては、(b)部内面13同士が、また
図3の構造においては、(a)部外面12と(b)部内
面13とが、図5の構造においては(a)部外面12も
しくは(b)部内面13と(b)部内面13とが仮着さ
れていることが好ましい。 かかる仮着により、そのZ
型粘着テープがZ型のまま巻回されて、使用時に巻き戻
して使用直前まで、そのZ型形状を維持することができ
るという効果がある。 この仮着手段は特に限定されな
いが、例えばヒートシール法、スチレン系、オレフィン
系等のホットメルト型やその他任意の粘着剤、点状、繊
維状粘着剤等の塗布、エンボスプレス加工、あるいはこ
れらの複合方式が挙げられる。Further, in the present invention, it is preferable that the lower surface of the central portion and the upper surface of the lower portion of the Z-type adhesive tape folded in the Z-shape are temporarily attached. That is, for example, in FIGS.
In the structure of FIG. 4, the inner surfaces 13 of the parts (b), the outer surface 12 of the parts (a) and the inner surface 13 of the parts (b) in the structure of FIG. 3, and the portion (a) of the structure of FIG. It is preferable that the outer surface 12 or the inner surface 13 of the (b) portion and the inner surface 13 of the (b) portion are temporarily attached. By such temporary wearing, the Z
There is an effect that the die pressure-sensitive adhesive tape can be wound in the Z-shape as it is, and can be rewound during use to maintain the Z-shape until just before use. This temporary adhesion means is not particularly limited, for example, a heat-sealing method, styrene-based, olefin-based hot-melt type or any other pressure-sensitive adhesive, application of dot-shaped or fibrous pressure-sensitive adhesive, emboss press processing, or these A complex method can be mentioned.
【0013】本発明において用いる基材、粘着剤層、離
型処理層の材質は、特に限定されないが、例えば、基材
としては、ポリエチレン、ポリプロピレン、ポリエステ
ル等あるいはこれらのブレンド物からなるフィルム、又
はこれらの積層物等が挙げられる。 粘着剤層として
は、アクリル系、ゴム系等が挙げられ、特にゴム系のス
チレン系ホットメルト型粘着剤が好ましい。 また、離
型処理層がない構造の場合は、例えばABA型又はAB
型ブロック共重合体(Aは熱可塑性ブロック、Bはラバ
ーブロックで、例えば、スチレン−イソプレン−スチレ
ン共重合体、スチレン−ブタジエン−スチレン共重合
体、スチレン−エチレン−ブタジエン−スチレン共重合
体、スチレン−ブタジエン共重合体もしくはこれらの水
素添加物等)を主体としたもの等の再剥離性粘着剤が好
ましく用いられる。 さらに、オレフィン系粘着剤、ま
たスチレン系とオレフィン系粘着剤とのブレンドも好ま
しい。また、離型処理層としては、シリコーン、長鎖ア
ルキル型等の離型処理剤が挙げられ、特に光架橋型(電
子線、紫外線硬化型)のシリコーンが好ましい。上記粘
着剤層2は、基材上に連続的あるいは、例えば図2や図
5の如くスジ状に設けることができる。また、(a)部
の左端に摘み用テープを挿入したり、印刷部を設けるこ
とにより、(a)部を掴み易くすることも好ましい態様
である。The material of the base material, the pressure-sensitive adhesive layer, and the release treatment layer used in the present invention is not particularly limited. For example, the base material is a film made of polyethylene, polypropylene, polyester or the like, or a blend thereof, or These laminates etc. are mentioned. Examples of the pressure-sensitive adhesive layer include acrylic type and rubber type, and rubber type styrene type hot melt type pressure sensitive adhesive is particularly preferable. In the case of a structure having no release treatment layer, for example, ABA type or AB type
Type block copolymer (A is a thermoplastic block, B is a rubber block, for example, styrene-isoprene-styrene copolymer, styrene-butadiene-styrene copolymer, styrene-ethylene-butadiene-styrene copolymer, styrene -Removable pressure-sensitive adhesives mainly composed of butadiene copolymer or hydrogenated products thereof, etc. are preferably used. Further, an olefin-based adhesive and a blend of a styrene-based and olefin-based adhesive are also preferable. Examples of the release treatment layer include release agents such as silicone and long-chain alkyl type, and photocrosslinking type (electron beam, ultraviolet ray curable) silicone is particularly preferable. The pressure-sensitive adhesive layer 2 can be continuously provided on the substrate or in the form of stripes as shown in FIGS. 2 and 5, for example. In addition, it is also a preferable embodiment that a gripping tape is inserted at the left end of the (a) portion or that a printing section is provided so that the (a) portion can be easily gripped.
【0014】本発明のZ型粘着テープは、(b)部外面
14に設けられた粘着剤層2により任意の被着体に接着
固定し、使用時に(a)部を引っ張ってZ型テープを展
開して、(a)部を他方の被着体に接着固定することに
より、被着体同士を固定するファスニングシステムを形
成することができる。 この場合、使用前のコンパク
トさと使用後の巻回もしくは実用上の止め易さから、テ
ープを展開したときのテープ長さが、初期(展開前)の
2倍以上の長さとなるように構成することが好ましい。The Z-type adhesive tape of the present invention is adhered and fixed to any adherend by means of the adhesive layer 2 provided on the outer surface 14 of the (b) part, and when used, the (a) part is pulled to form the Z-type tape. By unfolding and adhering the portion (a) to the other adherend, the fastening system for fixing the adherends to each other can be formed. In this case, the tape length when the tape is unfolded is twice or more the initial length (before unfolding) because of its compactness before use and ease of winding after use or practical ease of use. It is preferable.
【0015】本発明のZ型粘着テープAは、図6に示す
如く、例えばオムツBの表面に粘着剤層2で(b)部を
固定し、(a)部を引き出してオムツBの他方へ固定す
ることができる。また本発明のZ型粘着テープは、図7
に示す如く、パンツタイプのオムツ(はかせるオムツ)
の使用後の処理用テープとして、汚れたオムツをくるく
る丸めて固定するためにも用いることができる。さら
に、本発明のZ型粘着テープは、図8に示す如く、例え
ば袋の結束用としても用いることができる。As shown in FIG. 6, the Z-type adhesive tape A of the present invention has, for example, the (b) portion fixed to the surface of the diaper B with the adhesive layer 2 and the (a) portion pulled out to the other side of the diaper B. Can be fixed. Further, the Z-type adhesive tape of the present invention is shown in FIG.
As shown in, pants-type diapers (bare diapers)
It can also be used as a processing tape after use, to roll and fix dirty diapers. Further, the Z-type adhesive tape of the present invention can be used, for example, for binding bags as shown in FIG.
【0016】[0016]
【発明の効果】本発明のZ型粘着テープは、基材を2分
割としたため、基材の折り曲げ工程を削減でき、テープ
製造の歩留り、生産性を向上することができるという利
点を有する。また、その用途は何ら限定されないが、種
々物品の固定用テープ、例えば紙オムツ、ナプキン、そ
の他衛生用品などの吸収性物品、カイロなどの使い捨て
物品、その他衣類等の固定用のファスニングテープ、ゴ
ミ袋などの結束用、梱包用テープとして好適に用いられ
る。特にパンツタイプオムツの使用後、汚れたオムツを
くるくる丸めて止めるための処理テープとして好適であ
る。The Z-type adhesive tape of the present invention has the advantages that the base material is divided into two parts, so that the step of bending the base material can be reduced, and the yield and productivity of tape production can be improved. Further, its use is not limited at all, but fixing tapes for various articles, for example, absorbent articles such as paper diapers, napkins, and other sanitary items, disposable articles such as warmers, fastening tapes for fixing other clothing, garbage bags, etc. It is suitable for use as a tape for bundling and packing. Particularly, it is suitable as a treatment tape for rolling and stopping a dirty diaper after using a pants-type diaper.
【図1】本発明のZ型粘着テープの実例を示す断面図で
ある。FIG. 1 is a cross-sectional view showing an example of a Z-type adhesive tape of the present invention.
【図2】本発明のZ型粘着テープの実例を示す断面図で
ある。FIG. 2 is a sectional view showing an actual example of a Z-type adhesive tape of the present invention.
【図3】本発明のZ型粘着テープの実例を示す断面図で
ある。FIG. 3 is a cross-sectional view showing an actual example of a Z-type adhesive tape of the present invention.
【図4】本発明のZ型粘着テープの実例を示す断面図で
ある。FIG. 4 is a cross-sectional view showing an example of a Z-type adhesive tape of the present invention.
【図5】本発明のZ型粘着テープの実例を示す断面図で
ある。FIG. 5 is a cross-sectional view showing an example of a Z-type adhesive tape of the present invention.
【図6】本発明のZ型粘着テープの使用形態を示す説明
図である。FIG. 6 is an explanatory diagram showing a usage pattern of the Z-type adhesive tape of the present invention.
【図7】本発明のZ型粘着テープの使用形態を示す説明
図である。FIG. 7 is an explanatory diagram showing a usage pattern of the Z-type adhesive tape of the present invention.
【図8】本発明のZ型粘着テープの使用形態を示す説明
図である。FIG. 8 is an explanatory diagram showing a usage pattern of the Z-type adhesive tape of the present invention.
1 基材 2 粘着剤層 3 離型処理層 4 仮着手段 1 Base Material 2 Adhesive Layer 3 Release Treatment Layer 4 Temporary Attachment Means
───────────────────────────────────────────────────── 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 A61F 5/44 A41B 13/02 J 13/56 A61F 13/18 350 ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI Technical display location A61F 5/44 A41B 13/02 J 13/56 A61F 13/18 350
Claims (6)
(b)部の連結からなる粘着テープであって、(a)部
もしくは(b)部の片面又は両面に粘着剤層が設けられ
てなるZ型粘着テープ。1. A pressure-sensitive adhesive tape which is folded in a Z shape and comprises a connection of (a) part and (b) part, wherein an adhesive layer is provided on one or both sides of (a) part or (b) part. Z-type adhesive tape consisting of.
(b)部の連結からなる粘着テープであって、(a)部
及び(b)部が屈曲部を有するように折りたたまれてお
り、(a)部内面、該内面と連結する(b)部内面、及
び(b)部外面に粘着剤層が設けられてなることを特徴
とする請求項1記載のZ型粘着テープ。2. An adhesive tape, which is folded in a Z shape and is formed by connecting (a) portion and (b) portion, wherein (a) portion and (b) portion are folded so as to have a bent portion. 2. The Z-type adhesive tape according to claim 1, further comprising an adhesive layer provided on the inner surface of the (a) portion, the inner surface of the (b) portion connected to the inner surface, and the outer surface of the (b) portion.
て、さらに(a)部外面、(a)部内面の粘着剤層に対
向する(b)部外面、及び(b)部内面の粘着剤層に対
向する(b)部内面に離型処理層が設けられてなること
を特徴とするZ型粘着テープ。3. The Z-type adhesive tape according to claim 2, further comprising (a) an outer surface, (b) an outer surface facing the (a) inner adhesive layer, and (b) an inner adhesive. A Z-type pressure-sensitive adhesive tape, comprising a release treatment layer provided on the inner surface of the portion (b) facing the layer.
(b)部の連結からなる粘着テープであって、(a)部
及び(b)部が屈曲部を有するように折りたたまれてお
り、(a)部外面端部と(b)部外面端部とが粘着剤層
により連結されており、さらに(a)部内面及び(b)
部外面に粘着剤層が設けられてなることを特徴とする請
求項1記載のZ型粘着テープ。4. An adhesive tape which is folded into a Z shape and comprises a connection of (a) portion and (b) portion, wherein (a) portion and (b) portion are folded so as to have a bent portion. , (A) outer surface end and (b) outer surface end are connected by an adhesive layer, and further, (a) inner surface and (b)
The Z-type adhesive tape according to claim 1, wherein an adhesive layer is provided on the outer surface of the part.
て、さらに(a)部外面及び(a)部内面の粘着剤層と
対向する(b)部外面に離型処理層が設けられてなるこ
とを特徴とするZ型粘着テープ。5. The Z-type pressure-sensitive adhesive tape according to claim 4, further comprising a release treatment layer on the outer surface of the (b) portion facing the pressure-sensitive adhesive layers on the outer surface of the (a) portion and the inner surface of the (a) portion. A Z-type adhesive tape characterized in that
中央部下面と下部上面とが仮着されていることを特徴と
する請求項1〜5記載のZ型粘着テープ。6. The Z-type pressure-sensitive adhesive tape according to claim 1, wherein the Z-type pressure-sensitive adhesive tape folded into a Z-shape has a central lower surface and a lower upper surface temporarily attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04685595A JP3544735B2 (en) | 1995-03-07 | 1995-03-07 | Z-type adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04685595A JP3544735B2 (en) | 1995-03-07 | 1995-03-07 | Z-type adhesive tape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08239635A true JPH08239635A (en) | 1996-09-17 |
| JP3544735B2 JP3544735B2 (en) | 2004-07-21 |
Family
ID=12758962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04685595A Expired - Lifetime JP3544735B2 (en) | 1995-03-07 | 1995-03-07 | Z-type adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3544735B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11155895A (en) * | 1997-11-27 | 1999-06-15 | Kao Corp | Portable cairo |
| JP2006045417A (en) * | 2004-08-06 | 2006-02-16 | Nitto Lifetech Kk | Adhesive tape or sheet and paper diaper |
| JP2009507570A (en) * | 2005-09-12 | 2009-02-26 | スリーエム イノベイティブ プロパティズ カンパニー | Laminated disposable tape tab and method for manufacturing the same |
| WO2013146946A1 (en) * | 2012-03-30 | 2013-10-03 | ユニ・チャーム株式会社 | Disposable worn article |
| JP2013244127A (en) * | 2012-05-25 | 2013-12-09 | Fujipatsuku Kk | Disposal tape |
| JP2017060788A (en) * | 2012-03-30 | 2017-03-30 | ユニ・チャーム株式会社 | Disposable wearing article |
| JP2019511320A (en) * | 2016-04-13 | 2019-04-25 | アベリー・デニソン・コーポレイションAvery Dennison Corporation | Adhesive tape assembly |
| EP3761935B1 (en) | 2018-03-05 | 2024-11-27 | Avery Dennison Corporation | Adhesive tape assemblies |
-
1995
- 1995-03-07 JP JP04685595A patent/JP3544735B2/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11155895A (en) * | 1997-11-27 | 1999-06-15 | Kao Corp | Portable cairo |
| JP2006045417A (en) * | 2004-08-06 | 2006-02-16 | Nitto Lifetech Kk | Adhesive tape or sheet and paper diaper |
| JP2009507570A (en) * | 2005-09-12 | 2009-02-26 | スリーエム イノベイティブ プロパティズ カンパニー | Laminated disposable tape tab and method for manufacturing the same |
| WO2013146946A1 (en) * | 2012-03-30 | 2013-10-03 | ユニ・チャーム株式会社 | Disposable worn article |
| JP2013208358A (en) * | 2012-03-30 | 2013-10-10 | Unicharm Corp | Disposable wearing article |
| US9259366B2 (en) | 2012-03-30 | 2016-02-16 | Unicharm Corporation | Disposable wearing article |
| JP2017060788A (en) * | 2012-03-30 | 2017-03-30 | ユニ・チャーム株式会社 | Disposable wearing article |
| JP2013244127A (en) * | 2012-05-25 | 2013-12-09 | Fujipatsuku Kk | Disposal tape |
| JP2019511320A (en) * | 2016-04-13 | 2019-04-25 | アベリー・デニソン・コーポレイションAvery Dennison Corporation | Adhesive tape assembly |
| US11298277B2 (en) | 2016-04-13 | 2022-04-12 | Avery Dennison Corporation | Adhesive tape assemblies |
| EP3761935B1 (en) | 2018-03-05 | 2024-11-27 | Avery Dennison Corporation | Adhesive tape assemblies |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3544735B2 (en) | 2004-07-21 |
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