JPS5855201Y2 - Disposable diapers that are easy to dispose of - Google Patents
Disposable diapers that are easy to dispose ofInfo
- Publication number
- JPS5855201Y2 JPS5855201Y2 JP15719478U JP15719478U JPS5855201Y2 JP S5855201 Y2 JPS5855201 Y2 JP S5855201Y2 JP 15719478 U JP15719478 U JP 15719478U JP 15719478 U JP15719478 U JP 15719478U JP S5855201 Y2 JPS5855201 Y2 JP S5855201Y2
- Authority
- JP
- Japan
- Prior art keywords
- back sheet
- sheet
- disposable diaper
- disposable diapers
- disposable
- 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
Links
Description
【考案の詳細な説明】 本考案は、つかいすておむつに関する。[Detailed explanation of the idea] The present invention relates to disposable diapers.
さらに詳しくは、廃棄しやすいつかいすておむつに関す
る。More specifically, it relates to disposable diapers that are easy to dispose of.
従来のつがいすておむつは、使用後そのまままるめてす
てるか、又は内部のパルプつめ物をとり出してパルプだ
け水洗に流すなどの方式をとっている。Conventional disposable diapers are either rolled up and thrown away after use, or the pulp stuffing inside is removed and only the pulp is washed with water.
公知のつかいすておむつは一般に表面シート、裏面シー
トおよび吸収層からなり、表面シートとしてはポリエス
テル、ポリプロピレンなどの繊維を主成分とする不織布
が用いられ、裏面シートとしてはポリエチレンフィルム
等の疎水性のシート状物が主として用いられ、内部の吸
収層としては検相類からなるパルプが主として用いられ
ている。Known disposable diapers generally consist of a top sheet, a back sheet, and an absorbent layer.The top sheet is made of a nonwoven fabric mainly composed of fibers such as polyester or polypropylene, and the back sheet is made of a hydrophobic material such as polyethylene film. A sheet-like material is mainly used, and a pulp made of phase detection material is mainly used as an internal absorbent layer.
つかいすておむつの焼却又は埋設処理に際しては、これ
ら成分の分離が望ましいことは当然であるが、従来のつ
かいすておむつはこれら成分の分離を簡単に行えるよう
な工夫が見られていない。It is natural that it is desirable to separate these components when incinerating or burying used diapers, but conventional disposable diapers have not been designed to easily separate these components.
すなわち、使用後表面シートと裏面シートの間にはさま
れた吸収層を取りだすために両手でそれぞれのシートを
もって力強くひきはがすような操作を行わねばならず、
このような操作により汚物がとびちる恐れがあった。In other words, in order to remove the absorbent layer sandwiched between the top sheet and the back sheet after use, it is necessary to forcefully peel each sheet with both hands.
There was a risk that filth would spill out due to such an operation.
本考案者はこれらの欠点を改良することを目的に種々検
討した結果、本考案に到達した。As a result of various studies aimed at improving these drawbacks, the present inventor arrived at the present invention.
即ち、本考案は水透過性の表面シート、水不透過性の裏
面シート及びこれら両シートの間にはさまれた吸収層か
らなるつかいすておむつにおいて、該裏面シートを該裏
面シートの上に巻き上げて固着せしめ、該固着部と側縁
の間の裏面シートにミシン目等の破断等を設けてなる廃
棄しやすいつかいすておむつを提供するものである。That is, the present invention provides a disposable diaper consisting of a water-permeable top sheet, a water-impermeable back sheet, and an absorbent layer sandwiched between these two sheets, in which the back sheet is placed on top of the back sheet. To provide a disposable diaper which is easily disposed of by being rolled up and fixed, and having breaks such as perforations in the back sheet between the fixed part and the side edges.
以下、本考案を図面により詳述する。Hereinafter, the present invention will be explained in detail with reference to the drawings.
第１図は本考案のりかいすておむつの一実施例を示す平
面図、第２図はそのＡ−Ａ線断面図、第３図は本考案の
つかいすておむつの他の実施例を示す平面図である。Fig. 1 is a plan view showing one embodiment of the disposable diaper of the present invention, Fig. 2 is a sectional view taken along the line A-A, and Fig. 3 is a plan view showing another embodiment of the disposable diaper of the present invention. It is a diagram.
本考案のつかいすておむつは表面シート１、裏面シート
３および吸収層２よりなり、裏面シート３は表面シート
１の上に巻き上げられて固着されており、裏面シート３
の、固着部５より外側で側縁６より内側にミシン目等の
破断線４を有している。The disposable diaper of the present invention consists of a top sheet 1, a back sheet 3, and an absorbent layer 2. The back sheet 3 is rolled up and fixed onto the top sheet 1, and the back sheet 3
It has a break line 4 such as a perforation on the outside of the fixed portion 5 and on the inside of the side edge 6.
このような破断線４は、第１図に示すようにおむつの両
横に縦に設けてもよく、又、第３図に示すように片側だ
けに設けてもよい。Such breaking lines 4 may be provided vertically on both sides of the diaper as shown in FIG. 1, or may be provided only on one side as shown in FIG.
つかいすておむつは表面シート１より裏面シート３の方
か゛強度か゛強く、特に耐湿強度はかなりの相違がある
ので使用中の破損を考慮すると、破断線４は裏面シート
３に設ける必要があり、更につかいすておむつの裏面に
破断線４を設けると液体の漏れが懸念される為、破断線
４の場所はつかいすておむつの表面でかつ表面シート１
と裏面シート３との固着部５より外側になければならな
い。In disposable diapers, the back sheet 3 is stronger than the top sheet 1, and there is a considerable difference in moisture resistance in particular, so in order to prevent breakage during use, it is necessary to provide the break line 4 on the back sheet 3. Furthermore, if the break line 4 is provided on the back side of the disposable diaper, there is a risk of liquid leakage, so the break line 4 should be placed on the front side of the disposable diaper and on the top sheet 1.
It must be on the outside of the fixed part 5 between the back sheet 3 and the back sheet 3.
しかしこの際も破断線４は長さ又は穴ができるだけ小さ
い事が望まし以上の如く、ミシン目等の破断線を裏面シ
ート上でしかも表面シートと裏面シーＩ・との固着部と
側縁との間にほどこすことにより、本考案のつかいすて
おむつは、使用中は破損及び漏れの心配がなく、使用後
は破断線の両側のシートを少い力で切りはなし、内部の
吸収層を容易に取り出し、別々に処分することができる
。However, in this case as well, it is desirable that the length or hole of the breaking line 4 is as small as possible. By applying this method, the disposable diaper of the present invention does not have to worry about breakage or leakage during use, and after use, the sheets on both sides of the break line can be cut with little force to remove the inner absorbent layer. Can be easily taken out and disposed of separately.
第１図は本考案のつかいすておむつの一実施例を示す平
面図、第２図はそのＡ−Ａ線断面図、第３図は本考案の
つかいすておむつの他の実施例を示す平面図である。
１・・・・・・表面シー）へ、２・・・・・・吸収層、
３・・・・・・裏面シー１−１４・・・・・・破断線、
５・・・・・・固着部、６・・・・・・側縁。Fig. 1 is a plan view showing one embodiment of the disposable diaper of the present invention, Fig. 2 is a sectional view taken along the line A-A, and Fig. 3 is a plan view showing another embodiment of the disposable diaper of the present invention. FIG. 1... to surface sea), 2... absorption layer,
3...Back side sea 1-14...Break line,
5...Fixed portion, 6...Side edge.
Claims (1)
れら両シートの間にはさまれた吸収層からなるつかいす
ておむつにおいて、該裏面シートを該表面シートの上に
巻き上げて固着せしめ、該固着部と側縁の間の裏面シー
トにミシン目等の破断線を設けてなる廃棄しゃすいつか
いすておむつ。In a disposable diaper comprising a water-permeable top sheet, a water-impermeable back sheet, and an absorbent layer sandwiched between these two sheets, the back sheet is rolled up and fixed onto the top sheet, This disposable disposable diaper is provided with a break line such as a perforation on the back sheet between the fixed part and the side edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15719478U JPS5855201Y2 (en) | 1978-11-15 | 1978-11-15 | Disposable diapers that are easy to dispose of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15719478U JPS5855201Y2 (en) | 1978-11-15 | 1978-11-15 | Disposable diapers that are easy to dispose of |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5575607U JPS5575607U (en) | 1980-05-24 |
| JPS5855201Y2 true JPS5855201Y2 (en) | 1983-12-17 |
Family
ID=29147877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15719478U Expired JPS5855201Y2 (en) | 1978-11-15 | 1978-11-15 | Disposable diapers that are easy to dispose of |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5855201Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6502806B2 (en) * | 2015-09-15 | 2019-04-17 | 大王製紙株式会社 | Absorbent articles |
-
1978
- 1978-11-15 JP JP15719478U patent/JPS5855201Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5575607U (en) | 1980-05-24 |
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