JP3054767U - Absorbent articles - Google Patents
Absorbent articlesInfo
- Publication number
- JP3054767U JP3054767U JP1998004013U JP401398U JP3054767U JP 3054767 U JP3054767 U JP 3054767U JP 1998004013 U JP1998004013 U JP 1998004013U JP 401398 U JP401398 U JP 401398U JP 3054767 U JP3054767 U JP 3054767U
- Authority
- JP
- Japan
- Prior art keywords
- release paper
- absorbent article
- divided
- adhesive layer
- article according
- 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.)
- Expired - Lifetime
Links
Abstract
(57)【要約】
【課題】 生理用ナプキン等の吸収性物品の粘着剤層を
大面積としても、離型紙の剥離が容易に行え、しかも、
離型紙の剥離作業と下着への固定作業を同時に行うこと
ができるような剥離紙構造を有する吸収性物品を提供す
る。
【解決手段】 肌当接面の反対面側に、粘着剤層とこの
粘着剤層を被覆する離型紙とが設けられた吸収性物品に
おいて、前記離型紙が、粘着剤層と略同等の形状および
面積を有すると共に、少なくとも２つに分割されてい
て、この分割部から離型紙を剥離することができるよう
に構成されている。
(57) [Summary] [Problem] Even if the pressure-sensitive adhesive layer of an absorbent article such as a sanitary napkin has a large area, release paper can be easily peeled off.
Provided is an absorbent article having a release paper structure capable of simultaneously performing release work of release paper and fixing work to underwear. SOLUTION: In an absorbent article provided with an adhesive layer and a release paper covering the adhesive layer on the side opposite to the skin contact surface, the release paper has a shape substantially equivalent to that of the adhesive layer. And is divided into at least two parts, and the release paper can be peeled from the divided part.
Description
【０００１】[0001]
本考案は、固定用粘着剤層が肌当接面の反対側に設けられている生理用ナプキ ンや尿取りパッド等の吸収性物品に関し、詳細には、下着等の固定相手へ固定す る際の作業を容易にすることができるように、粘着剤層を保護する離型紙の構造 を改良した吸収性物品に関するものである。 The present invention relates to an absorbent article such as a sanitary napkin or a urine absorbing pad in which a fixing adhesive layer is provided on a side opposite to a skin contact surface, and more specifically to an absorbent article such as underwear. TECHNICAL FIELD The present invention relates to an absorbent article having an improved release paper structure for protecting a pressure-sensitive adhesive layer so that the work can be facilitated.
【０００２】[0002]
生理用ナプキンには、着用者の肌にあてがう面の反対側に、下着に固定するた めの粘着剤層が設けられているが、通常この粘着剤層は、シリコーン樹脂やフッ 素樹脂等の剥離剤が紙基材に塗布された離型紙を貼り付けることによって、ナプ キンの包装袋内で保護されている。従って使用者は、使用時に個包装を破ってナ プキンを取り出し、次いで離型紙を剥がしてから、ナプキンを下着に固定すると いう作業を行っている。 The sanitary napkin is provided with an adhesive layer for fixing to underwear on the side opposite to the surface applied to the wearer's skin, but this adhesive layer is usually made of silicone resin or fluorine resin. The release agent is protected in the napkin packaging bag by attaching release paper applied to the paper substrate. Therefore, the user has to work to tear the individual wrapper and take out the napkin at the time of use, then peel off the release paper and then fix the napkin to the underwear.
【０００３】 ところで、ナプキンを下着に確実に固定するためには粘着剤層の面積を大きく することが好ましいが、粘着剤層の面積を大きくすると必然的に離型紙の面積も 大きくせざるを得ない。このような大きな離型紙を１枚もので形成すると、離型 紙を剥がし終えるまでは他の作業を行えないため、離型紙を剥がしている間に、 表面が露出した粘着剤が部分的に付着してしまうことがあった。粘着剤層の面積 も大きいことも相まって、粘着剤同士があちこちでくっつきあうことにより、こ れらを引き剥がすときにナプキンの防漏シートが破れてしまったり、粘着力が低 下して下着への固定力が悪化するという不都合を招いていた。By the way, in order to securely fix the napkin to the underwear, it is preferable to increase the area of the pressure-sensitive adhesive layer. However, if the area of the pressure-sensitive adhesive layer is increased, the area of the release paper must necessarily be increased. Absent. If such a large release paper is formed as a single sheet, no other work can be performed until the release paper has been peeled off, so the adhesive whose surface has been exposed partially adheres while the release paper is peeled off. Was sometimes done. Due to the large area of the adhesive layer, the adhesives stick together here and there, and when they are peeled off, the napkin's leak-proof sheet breaks, or the adhesive strength decreases, leading to underwear. However, the fixing force of the vehicle has been deteriorated.
【０００４】 一方、粘着剤層を２カ所以上に分けて、それぞれの粘着剤層をそれぞれの離型 紙で覆うように構成しているナプキンもあるが、粘着剤層の面積が小さいため、 下着への固定力が充分ではなかった。On the other hand, there is a napkin in which the pressure-sensitive adhesive layer is divided into two or more places and each pressure-sensitive adhesive layer is covered with a release paper. The fixation force to the was not enough.
【０００５】[0005]
そこで本考案では、生理用ナプキン等の吸収性物品の粘着剤層を大面積として も離型紙の剥離が容易に行え、しかも、離型紙の剥離作業と下着への固定作業を 同時に行うことができるような剥離紙構造を有する吸収性物品の提供を課題とし て掲げた。 Therefore, in the present invention, release paper can be easily peeled even if the pressure-sensitive adhesive layer of an absorbent article such as a sanitary napkin has a large area, and the release paper can be peeled off and fixed to the undergarment at the same time. The provision of an absorbent article having such a release paper structure was set as an issue.
【０００６】[0006]
上記課題を解決し得た本考案の吸収性物品は、肌当接面の反対面側に、粘着剤 層と、この粘着剤層を被覆する離型紙が設けられた吸収性物品において、 前記離型紙が、粘着剤層と略同等の形状および面積を有すると共に、少なくと も２つに分割されていて、この分割部から離型紙を剥離することができるように 構成されているところに要旨を有する。 The absorbent article of the present invention which has solved the above-mentioned problems is an absorbent article provided with an adhesive layer and a release paper covering the adhesive layer on the side opposite to the skin contact surface, The gist is that the pattern paper has a shape and area substantially equal to those of the pressure-sensitive adhesive layer, and is divided into at least two parts so that the release paper can be peeled from the divided part. Have.
【０００７】 離型紙が、その長手方向中央部近傍で２分割されてなる構成、直線によって分 割されてなる構成、Ｓ字状曲線によって分割されてなる構成、凹状部を有する分 割片と凸状部を有する分割片とに分割されてなる構成、離型紙の幅方向に３分割 されてなる構成は、いずれも本考案の好ましい実施態様である。また、離型紙の 分割片が先端部同士において重なり合う構成を採用してもよい。A configuration in which the release paper is divided into two parts near the center in the longitudinal direction, a configuration in which the release paper is divided by a straight line, a configuration in which the release paper is divided by an S-shaped curve, a split piece having a concave part and a convex The configuration divided into divided pieces having a shape and the configuration divided into three in the width direction of the release paper are both preferred embodiments of the present invention. Further, a configuration in which the divided pieces of the release paper overlap at their leading ends may be adopted.
【０００８】 本考案は、粘着剤層を有する吸収性物品全般に適用可能であるが、特に生理用 ナプキンに適用することが好ましい。The present invention can be applied to all absorbent articles having a pressure-sensitive adhesive layer, but is particularly preferably applied to sanitary napkins.
【０００９】[0009]
本考案は、生理用ナプキン等の吸収性物品の粘着剤層用の離型紙を２分割ある いはそれ以上に分割した構成を採用したところに特徴がある。以下、図面を参照 しながら本考案を説明する。 The present invention is characterized in that a release paper for an adhesive layer of an absorbent article such as a sanitary napkin is divided into two or more parts. Hereinafter, the present invention will be described with reference to the drawings.
【００１０】 図１には、本考案を適用することのできる吸収性物品を、粘着剤層形成面側か ら見た平面説明図として示した。１が吸収性物品であり、２が粘着剤層である。 図２〜７には、本考案の種々の実施例を示した。図２では、粘着剤層２を被覆す ることのできる面積および形状を有する離型紙３が、離型紙３の長手方向中央部 近傍の直線Ｌ1 によって、分割片３１、３２に分割されている例である。使用者 が、離型紙分割片３１と３２それぞれに左右の手を当てて、例えば吸収性物品の 左右側部を図面裏側方向へ曲げてやれば、分割部（直線Ｌ1 ）から離型紙３が左 右に剥がれてくる。そして、図３の斜視説明図において図示したように、それぞ れの分割片３１と３２を適当に剥がした後、下着等の固定相手の適切位置に、露 出された粘着剤層２中央部を貼り付け、その後、分割片３１、３２を剥がしなが ら粘着剤層全体を固定相手に貼着することにより、離型紙の剥離作業と固定相手 への固定作業が完了する。FIG. 1 is an explanatory plan view of an absorbent article to which the present invention can be applied, as viewed from the pressure-sensitive adhesive layer forming surface side. 1 is an absorbent article and 2 is an adhesive layer. 2 to 7 show various embodiments of the present invention. In Figure 2, the release paper 3 having an area and shape capable of Rukoto be coated with pressure-sensitive adhesive layer 2, the longitudinal center lines L 1 in the vicinity of the release paper 3, is divided into divided pieces 31, 32 It is an example. If the user puts the left and right hands on the release paper division pieces 31 and 32, for example, and bends the left-right part of the absorbent article toward the back side of the drawing, the release paper 3 is released from the division part (straight line L 1 ). Peeling to the left and right. Then, as shown in the perspective explanatory view of FIG. 3, after each of the divided pieces 31 and 32 is appropriately peeled off, the exposed part of the adhesive layer 2 is positioned at an appropriate position of a fixing partner such as underwear. Then, the entirety of the pressure-sensitive adhesive layer is adhered to the fixed partner while peeling off the divided pieces 31 and 32, thereby completing the releasing operation of the release paper and the fixing operation to the fixed partner.
【００１１】 本考案の構成によれば、粘着剤層の中央部を固定相手の目的部位に、着実に貼 着することができる。従来技術のように離型紙が分割されていない１枚ものの場 合は、離型紙を剥離した後、大面積の粘着剤層の全面が露出された状態で、吸収 性物品を固定相手に貼着しなければならないため、固定位置がずれたり、粘着剤 同士でくっつきあって、固定作業がうまくいかない。しかし、本考案の構成を採 用すれば、粘着剤層を大面積にしても、粘着剤層の一部分、特に中央部分のみを 露出させて固定作業が行えるため、上記不都合を起こすことはない。なお、図２ の実施例では、同一形状の離型紙分割片３１および３２を吸収性物品の粘着剤層 上に貼付することにより、簡単に本考案の吸収性物品を製造することができると いう効果を有する。According to the configuration of the present invention, the central part of the pressure-sensitive adhesive layer can be steadily adhered to the target part of the fixing partner. In the case of a single piece of release paper that is not divided as in the prior art, after the release paper is peeled off, the absorbent article is attached to the fixed partner with the entire surface of the large-area adhesive layer exposed. The fixing work has to be performed, and the fixing work is not successful because the fixing position is shifted or the adhesives stick together. However, if the configuration of the present invention is adopted, even if the pressure-sensitive adhesive layer has a large area, the fixing operation can be performed by exposing only a part of the pressure-sensitive adhesive layer, particularly, only the central portion, so that the above-described disadvantage does not occur. In the embodiment of FIG. 2, it is said that the absorbent article of the present invention can be easily manufactured by sticking release paper divided pieces 31 and 32 having the same shape on the adhesive layer of the absorbent article. Has an effect.
【００１２】 図４には、離型紙４が、その長手方向中央部近傍のＳ字状曲線Ｌ2 によって分 割片４１、４２に分割されている例を示した。図２に示した構成に比べ、離型紙 を剥がしやすい。図５には、離型紙５が凹状部を有する分割片５２と凸状部を有 する分割片５１とに分割されている構成を示した。この構成も、離型紙を剥がし やすい。図６（ａ）、（ｂ）（ｂはａのＡ−Ａ線断面図である）に示したように 、凹状部を有する分割片５２の先端部５２ａが、凸状部を有する分割片５１の先 端部５１ａの上に重ね合わされた構成を採用すると、さらに、剥離紙を剥がしや すくなる。このように分割片の先端部同士を重ね合わせる構成は、これまで示し てきた実施例のいずれにも採用することができる。FIG. 4 shows an example in which the release paper 4 is divided into divided pieces 41 and 42 by an S-shaped curve L 2 near the center in the longitudinal direction. The release paper is easier to peel off than the configuration shown in FIG. FIG. 5 shows a configuration in which the release paper 5 is divided into a split piece 52 having a concave portion and a split piece 51 having a convex portion. Also in this configuration, the release paper is easily peeled off. As shown in FIGS. 6A and 6B (b is a cross-sectional view taken along the line AA in FIG. 6A), the leading end 52a of the divided piece 52 having the concave portion is replaced with the divided piece 51 having the convex portion. When the configuration in which the release paper is superimposed on the front end portion 51a of the above is adopted, it becomes easier to peel off the release paper. Such a configuration in which the end portions of the divided pieces are overlapped with each other can be adopted in any of the embodiments described above.
【００１３】 図７には、離型紙６が、細長い分割片６１、６２、６３とに、すなわち離型紙 ６の幅方向に３分割された例を示した。この構成の場合も、幅方向中央の離型紙 分割片６２を先に剥がして、固定相手に固定することにより、着実な固定作業が 行える。なお、幅方向の中央の離型紙分割片６２を、さらに長手方向に分割する 構成を採用すれば、より一層、剥離作業と固定作業が容易になる。FIG. 7 shows an example in which the release paper 6 is divided into three elongated divided pieces 61, 62, 63, that is, three in the width direction of the release paper 6. Also in this configuration, the release paper divided piece 62 at the center in the width direction is peeled off first and fixed to the fixing partner, so that a steady fixing operation can be performed. If a configuration in which the release paper divided piece 62 at the center in the width direction is further divided in the longitudinal direction is adopted, the peeling operation and the fixing operation are further facilitated.
【００１４】 本考案の吸収性物品は、下着固定用の粘着剤層が設けられている生理用ナプキ ンとして、下着固定用または使い捨ておむつ固定用の粘着剤層が設けられている 尿取りパッドとして、好適に使用することができる。The absorbent article of the present invention is used as a sanitary napkin provided with an adhesive layer for fixing underwear, or as a urine absorbing pad provided with an adhesive layer for fixing underwear or disposable diapers. Can be suitably used.
【００１５】[0015]
本考案は、以上のように構成されているので、吸収性物品の非肌当接面に設け られている粘着剤層の一部だけ、特に中央部分だけを露出させて、下着等の固定 相手への固定作業が行えるため、固定の際に、離型紙の剥離作業と、固定相手へ の固定作業を並行して行うことができ、固定位置がずれたり、粘着剤同士がくっ つきあって固定作業がうまくいかなくなるような不都合が起こらなくなった。 Since the present invention is configured as described above, only a part of the pressure-sensitive adhesive layer provided on the non-skin contact surface of the absorbent article, particularly, only the central portion is exposed to fix the undergarment or the like. The fixing work can be performed in parallel with the release work of the release paper and the fixing work to the fixing partner when fixing, and the fixing position is shifted or the adhesives stick together. No longer causes inconvenience.
【図１】本考案に適用することのできる吸収性物品の平
面説明図である。FIG. 1 is an explanatory plan view of an absorbent article that can be applied to the present invention.
【図２】本考案に係る吸収性物品の実施例の平面説明図
である。FIG. 2 is an explanatory plan view of an embodiment of the absorbent article according to the present invention.
【図３】図２に示した吸収性物品の斜視説明図である。FIG. 3 is an explanatory perspective view of the absorbent article shown in FIG. 2;
【図４】本考案に係る吸収性物品の実施例の平面説明図
である。FIG. 4 is an explanatory plan view of an embodiment of the absorbent article according to the present invention.
【図５】本考案に係る吸収性物品の実施例の平面説明図
である。FIG. 5 is an explanatory plan view of an embodiment of the absorbent article according to the present invention.
【図６】（ａ）は本考案に係る吸収性物品の実施例の平
面説明図、（ｂ）は（ａ）のＡ−Ａ線断面説明図であ
る。6A is an explanatory plan view of an embodiment of the absorbent article according to the present invention, and FIG. 6B is an explanatory sectional view taken along line AA of FIG.
【図７】本考案に係る吸収性物品の実施例の平面説明図
である。FIG. 7 is an explanatory plan view of an embodiment of the absorbent article according to the present invention.
１ 吸収性物品 ２ 粘着剤層 ３，４，５，６ 離型紙 ３１，３２ 離型紙分割片 DESCRIPTION OF SYMBOLS 1 Absorbent article 2 Adhesive layer 3,4,5,6 Release paper 31,32 Release paper division piece
Claims (8)
の粘着剤層を被覆する離型紙とが設けられた吸収性物品
において、 前記離型紙が、粘着剤層と略同等の形状および面積を有
すると共に、少なくとも２つに分割されていて、この分
割部から離型紙を剥離することができるように構成され
ていることを特徴とする吸収性物品。1. An absorbent article provided with an adhesive layer and a release paper covering the adhesive layer on the side opposite to the skin contact surface, wherein the release paper is substantially equivalent to the adhesive layer. An absorbent article having the shape and the area described above, and being divided into at least two parts, so that the release paper can be peeled from the divided part.
分割されてなる請求項１に記載の吸収性物品。2. The release paper is placed near the center in the longitudinal direction.
The absorbent article according to claim 1, which is divided.
請求項１または２に記載の吸収性物品。3. The absorbent article according to claim 1, wherein the release paper is divided by a straight line.
てなる請求項１または２に記載の吸収性物品。4. The absorbent article according to claim 1, wherein the release paper is divided by an S-shaped curve.
部を有する分割片とに分割されてなる請求項１または２
に記載の吸収性物品。5. The release paper is divided into a divided piece having a concave portion and a divided piece having a convex portion.
3. The absorbent article according to claim 1.
いて重なり合っている請求項１〜５のいずれかに記載の
吸収性物品。6. The absorbent article according to claim 1, wherein the divided pieces of the release paper overlap each other at their leading ends.
る請求項１〜６のいずれかに記載の吸収性物品。7. The absorbent article according to claim 1, wherein the release paper is divided into three in the width direction.
７のいずれかに記載の吸収性物品。8. The use according to claim 1, wherein the use is for a sanitary napkin.
8. The absorbent article according to any one of 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1998004013U JP3054767U (en) | 1998-06-08 | 1998-06-08 | Absorbent articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1998004013U JP3054767U (en) | 1998-06-08 | 1998-06-08 | Absorbent articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3054767U true JP3054767U (en) | 1998-12-18 |
Family
ID=43188798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1998004013U Expired - Lifetime JP3054767U (en) | 1998-06-08 | 1998-06-08 | Absorbent articles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3054767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013028882A (en) * | 2011-07-29 | 2013-02-07 | Daio Paper Corp | Sweat absorbing sheet for collar |
| JP2013172848A (en) * | 2012-02-24 | 2013-09-05 | Kobayashi Pharmaceutical Co Ltd | Sheet |
| JP2017047015A (en) * | 2015-09-03 | 2017-03-09 | 王子ホールディングス株式会社 | Absorbent pad, exterior body for fitting the absorbent pad, and absorbent pad set |
-
1998
- 1998-06-08 JP JP1998004013U patent/JP3054767U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013028882A (en) * | 2011-07-29 | 2013-02-07 | Daio Paper Corp | Sweat absorbing sheet for collar |
| JP2013172848A (en) * | 2012-02-24 | 2013-09-05 | Kobayashi Pharmaceutical Co Ltd | Sheet |
| JP2017047015A (en) * | 2015-09-03 | 2017-03-09 | 王子ホールディングス株式会社 | Absorbent pad, exterior body for fitting the absorbent pad, and absorbent pad set |
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