JPH0265861A - Paper diaper - Google Patents
Paper diaperInfo
- Publication number
- JPH0265861A JPH0265861A JP63218026A JP21802688A JPH0265861A JP H0265861 A JPH0265861 A JP H0265861A JP 63218026 A JP63218026 A JP 63218026A JP 21802688 A JP21802688 A JP 21802688A JP H0265861 A JPH0265861 A JP H0265861A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- liquid
- top sheet
- longitudinal direction
- surface sheet
- 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
Links
- 230000004888 barrier function Effects 0.000 claims abstract description 29
- 230000008602 contraction Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 230000002209 hydrophobic effect Effects 0.000 claims description 11
- 230000002745 absorbent Effects 0.000 claims description 7
- 239000002250 absorbent Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 abstract description 11
- 239000007787 solid Substances 0.000 abstract description 4
- 210000002700 urine Anatomy 0.000 abstract description 4
- 208000010201 Exanthema Diseases 0.000 abstract description 3
- 201000005884 exanthem Diseases 0.000 abstract description 3
- 206010037844 rash Diseases 0.000 abstract description 3
- 210000003608 fece Anatomy 0.000 abstract 7
- 210000001015 abdomen Anatomy 0.000 abstract 1
- 206010012735 Diarrhoea Diseases 0.000 description 18
- 239000004831 Hot glue Substances 0.000 description 3
- 230000002550 fecal effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 230000007794 irritation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、特に感触性が改善された紙おむつに関する。[Detailed description of the invention] [Industrial application field] The present invention particularly relates to a paper diaper with improved texture.
使い捨て紙おむつは種々の角度から改善が加えられてき
た。近年の開発の指向の１つに横漏れ、特に軟便の横漏
れ対策がある。Disposable diapers have been improved from various angles. One of the trends in recent development is measures to prevent side leakage, especially of loose stools.
その代表例は、特開昭６２−２５０２０１号公報に示さ
れたもので、その主たる特徴点は、バリヤーカフスを形
成することで、軟便をここで堰止めようとするものであ
る。その他、特開昭６２−２２３３０号公報なども同様
の開示がある。A typical example thereof is shown in Japanese Patent Application Laid-Open No. 62-250201, and its main feature is that it attempts to block loose stools by forming barrier cuffs. Other similar disclosures include Japanese Patent Application Laid-Open No. 62-22330.
なるほど、バリヤーカフスの存在によって軟便の横漏れ
を防止を図ることができるけれども、両側のバリヤーカ
フス間に堰止められた軟便は、不織布からなる表面シー
トを通過することができず、そこに滞溜したままの状態
となり、着用者の肌に長時間触れたままとなり、異和感
を生じさせるともに、肌の便カブレを生じる。It is true that the presence of barrier cuffs can prevent soft stool from leaking sideways, but the loose stool that is blocked between the barrier cuffs on both sides cannot pass through the top sheet made of non-woven fabric and accumulates there. The product remains in contact with the wearer's skin for a long time, causing discomfort and causing fecal irritation on the skin.
そこで、本発明の主たる目的は、便カブレがなく、しか
も感触性に優れた紙おむつを提供することにある。Therefore, the main object of the present invention is to provide a paper diaper that does not cause fecal rash and has excellent texture.
上記課題は、透液性シートと不透液性シートとの間に吸
収体が介在された紙おむつにおいて；前記紙おむつの少
くとも長手方向中間部でかつ幅方向中間部の吸収体上方
に、多数の透孔を有する表面シートを配し、この表面シ
ートの両側縁部に上方に突出する疎水性のバリヤーカフ
スを長平方向に沿って形成し、かつ表面シートと一体化
し、前記各バリヤーカフスに弾性伸縮部材を設け、前記
紙おむつの装着の際弾性伸縮部材の収縮によりバリヤー
カフスが前記突出状態にあり、かつ表面シートが透液性
シートより浮き上る構成としたことで解決できる。The above problem is solved in a paper diaper in which an absorbent body is interposed between a liquid-permeable sheet and a liquid-impermeable sheet; A top sheet with perforations is arranged, and hydrophobic barrier cuffs are formed along the longitudinal direction on both side edges of this top sheet to protrude upward, and are integrated with the top sheet, and each of the barrier cuffs is elastically stretchable. This problem can be solved by providing a member so that when the paper diaper is worn, the barrier cuffs are in the protruding state due to contraction of the elastic member, and the top sheet is raised above the liquid-permeable sheet.
本発明では、紙おむつを展開して着用者に装着したとき
、弾性伸縮部材の収縮力によりバリヤーカフスが突出し
て軟便の横漏れを防止する。In the present invention, when the disposable diaper is unfolded and worn by the wearer, the barrier cuffs protrude due to the contraction force of the elastic elastic member, thereby preventing the side leakage of loose stool.
このとき、透液性シート上方に多数の透孔を有する表面
シートが設けられ、かつバリヤーカフスと一体化してい
るので、バリヤーカフスが収縮するとき、表面シートを
透液性シートから浮き上らせるようになる。この状態で
軟便の排出があると、軟便は表面シートの透孔を通って
表面シートと透液性シートとの空間に入り込む。したが
って、肌には軟便が存在しない表面シートが当接し、感
触性に優れるとともに、便カブレが防止される。At this time, a top sheet with a large number of through holes is provided above the liquid-permeable sheet and is integrated with the barrier cuffs, so that when the barrier cuffs contract, the top sheet rises from the liquid-permeable sheet. It becomes like this. When loose stool is discharged in this state, the loose stool enters the space between the top sheet and the liquid-permeable sheet through the holes in the top sheet. Therefore, the surface sheet free of loose stool comes into contact with the skin, providing excellent tactile sensation and preventing fecal irritation.
以下本発明を図面に示す実施例によってさらに詳説する
。The present invention will be explained in more detail below with reference to embodiments shown in the drawings.
本発明の紙おむつでは、ポリエチレンフィルム等からな
る不透液性シート１と、不織布等からなる透液性シート
２との間に綿状パルプ等からなるたとえば砂時計形の吸
収体３が介在されており、この構成そのものは公知であ
る。In the disposable diaper of the present invention, an hourglass-shaped absorbent body 3 made of cotton-like pulp or the like is interposed between a liquid-impermeable sheet 1 made of polyethylene film or the like and a liquid-permeable sheet 2 made of nonwoven fabric or the like. , this configuration itself is publicly known.
また、吸収体３の側縁外方のフラップ部には、透液性シ
ート２と不透液性シート１との間にフィツト用弾性伸縮
部材としての糸ゴム４が片フラップ当り１本または図示
のように複数本長手方向（第１図上下方向）に沿って介
在されシート１゜２と一体化されている。In addition, in the flap portion of the outer side edge of the absorbent body 3, a rubber thread 4 is provided between the liquid-permeable sheet 2 and the liquid-impermeable sheet 1 as an elastic elastic member for fitting, one per flap or as shown in the figure. A plurality of sheets are interposed along the longitudinal direction (vertical direction in FIG. 1) and integrated with the sheet 1.degree.2 as shown in FIG.
他方、透液性シート２上の幅方向（第１図左右方向）中
央には、多数の透孔を有する表面シート５が、その両側
には疎水性カバーシート６．６が配されている。表面シ
ート５およびカバーシート６．６は、図示例では長手方
向両端まで延在している。On the other hand, at the center of the liquid-permeable sheet 2 in the width direction (horizontal direction in FIG. 1), there is disposed a top sheet 5 having a large number of through holes, and hydrophobic cover sheets 6.6 are disposed on both sides thereof. In the illustrated example, the top sheet 5 and the cover sheet 6.6 extend to both longitudinal ends.
またカバーシート６の外側縁は、シート１．２の側縁よ
りやや内側まで延在しており、外側縁部のみが透液性シ
ート２にホットメルト接着剤等により固着され、それよ
り内側は透液性シート２に対して非固着となっている。Further, the outer edge of the cover sheet 6 extends slightly inward from the side edge of the sheet 1.2, and only the outer edge is fixed to the liquid-permeable sheet 2 with hot melt adhesive or the like, and the inner side is It is not fixed to the liquid-permeable sheet 2.
なお、第１図において、やや目の粗いノλ・ンチングは
、ホットメルト接着剤等による固着部分を示している。In addition, in FIG. 1, the slightly coarse grooves indicate portions fixed by hot melt adhesive or the like.
さらに、カバーシート６の内側（表面シート側）縁部は
、着用時基準で、−旦立上り折り返えされ、この折り返
し部分６ａ内に表面シート５の縁部５ａが入り込み、か
つ弾性伸縮部材としての糸ゴム７が１本または複数本長
手方向に配され、これら折り返し部分６ａ、縁部５ａお
よび糸ゴム７はホントメルト接着剤等により糸ゴム７の
伸長状態において一体的に固着されている。これによっ
てバリヤーカフスＢ、Ｂが形成されている。Further, the inner edge (on the top sheet side) of the cover sheet 6 is folded back when worn, and the edge 5a of the top sheet 5 enters into this folded portion 6a, and acts as an elastic elastic member. One or more rubber threads 7 are arranged in the longitudinal direction, and the folded portion 6a, the edge 5a, and the rubber thread 7 are integrally fixed with a true melt adhesive or the like in the stretched state of the rubber thread 7. Barrier cuffs B, B are thus formed.
８は疎水性ポケットシートで、表面シート５の全幅を覆
って、しかも図示例ではカバーシート６６の外側縁を越
えて横方向に延在し、かつ長手方向については紙おむつ
の端と一致している。このポケットシート８は図示のよ
うに、長手方向中央に向いたＵ字状に周囲が固着され、
ボケッｔ−８ａが形成されている。Reference numeral 8 denotes a hydrophobic pocket sheet, which covers the entire width of the topsheet 5 and extends laterally beyond the outer edge of the cover sheet 66 in the illustrated example, and coincides with the edge of the disposable diaper in the longitudinal direction. . As shown in the figure, this pocket sheet 8 has a U-shaped periphery fixed to the center in the longitudinal direction.
A bokeh t-8a is formed.
９は通気性でかつ非透液性のポリウレタン発泡体等から
なる弾性伸縮性の腰バンドで、シー、ト１２間に介在さ
れている。Reference numeral 9 denotes an elastic waist band made of breathable and liquid-impermeable polyurethane foam, which is interposed between the seat and the seat 12.
他方、前記のバリヤーカフスＢ、Ｂの長手方向両端部は
、第４図のように、幅方向中央線がわに折り畳まれホッ
トメルト接着剤等により透液性シート２に固着されてい
る。１０は土着テープである。On the other hand, as shown in FIG. 4, both ends of the barrier cuffs B in the longitudinal direction are folded along the center line in the width direction and fixed to the liquid-permeable sheet 2 with hot melt adhesive or the like. 10 is an indigenous tape.
このように構成された紙おむつにおいては、製品の折り
畳み状態から展開し着用に装着すると、主に糸ゴム７の
収縮力によって、表面シート５が長手方向に平面化しよ
うとする作用がみられる。In the paper diaper constructed in this manner, when the product is unfolded from the folded state and put on the wearer, the topsheet 5 tends to flatten in the longitudinal direction mainly due to the contraction force of the rubber thread 7.
しかるに、シート１．２および吸収体３は腹から背方向
に屈曲し基本的に収縮力が作用しないから、第３図のよ
うに、表面シート５が透液性シート２から浮き上がるよ
うになり、軟便溜め空間Ｓが構成される。また、カバー
シート６．６非固着部も糸ゴム７の収縮力によって透液
性シート２から浮き上がる。However, since the sheet 1.2 and the absorbent body 3 are bent from the ventral to the dorsal direction, and basically no contractile force acts on them, the top sheet 5 comes to rise from the liquid-permeable sheet 2, as shown in FIG. A soft stool storage space S is configured. Further, the non-fixed portions of the cover sheet 6 and 6 are also lifted up from the liquid-permeable sheet 2 by the contraction force of the rubber thread 7.
さらに、バリヤーカフスＢ、Ｂ内には糸ゴム７が配され
、好適には前述のように、両端が幅方向中央線がわに折
り畳まれ固着されているので、バリヤーカフスＢ、Ｂの
非固着部は、第３図のように、横方向中央線がわに傾斜
した状態で立ち上がる。Further, the rubber thread 7 is disposed inside the barrier cuffs B, B, and preferably, as described above, both ends are folded along the center line in the width direction and fixed, so that the barrier cuffs B, B do not stick. As shown in FIG. 3, the section stands up with its lateral center line inclined.
この状態で尿の排出があると、尿は表面シート５を通り
、かつ透液性シート２を通って吸収体３内に吸収される
。また、軟便の排出があると、表面シート５を抜けて軟
便溜め空間Ｓに速かに侵入するが、軟便の固形分につい
ては透液性シート２を通過できず、その空間Ｓに溜る。When urine is excreted in this state, it passes through the top sheet 5 and the liquid permeable sheet 2 and is absorbed into the absorbent body 3. Furthermore, when soft stool is discharged, it passes through the top sheet 5 and quickly enters the soft stool storage space S, but the solid content of the soft stool cannot pass through the liquid permeable sheet 2 and accumulates in the space S.
しかし、軟便そのものは表面シート５を抜けるので、そ
の固形分が表面シート５上に残ることがなく、もって便
カブレが防止される。また、排出された軟便は横方向に
も移行しようとするが、バリヤーカフスＢ。However, since the loose stool itself passes through the topsheet 5, its solid content does not remain on the topsheet 5, thereby preventing stool staining. Also, the expelled soft stool tries to move laterally, but barrier cuff B.
Ｂのカバーシート６．６が疎水性であるため、立上りカ
フスＢ、Ｂが障壁となって、横方向の漏れを防止する。Since the cover sheet 6.6 of B is hydrophobic, the riser cuffs B, B act as a barrier to prevent lateral leakage.
一方、好ましくは糸ゴム４が用いられると、紙おむつの
フラップ部を脚間りに好適にフィツトできるとともに、
尿の横漏れを防止できる。また、万一バリヤーカフスＢ
、Ｂの越えた軟便があっても、そこで横もれを防止する
。On the other hand, if rubber thread 4 is preferably used, the flap part of the disposable diaper can be suitably fitted between the legs, and
Prevents urine from leaking sideways. In addition, in the unlikely event that barrier cuffs B
Even if the stool exceeds B, it prevents it from leaking.
ところで、表面シートとしては、その目の粗さが透液性
シート２の目の粗さより大きく、軟便の固形分を通過で
きる程度の透孔を多数有するものである。この場合の透
孔の開口率としては５０％以上が好ましく、かつ透孔の
形状は、丸、三角、四角、菱形等の適宜の形状でよく、
１つの透孔径は３〜３０龍、より好ましくは１０〜１５
龍であり、１つの透孔の開口面積は９〜９ＯＮ２が好ま
しい。材質的には、ナイロン、ポリエチレンテレフタレ
ート、ポリウレタン、ポリブチレンテレフタレート等の
糸を、横編、丸編、縦用で平織、単繊、斜子織としたネ
ット状のものが好ましく、さらにそのネットが少くとも
長手方向、より好適には横方向にも伸縮可能であること
が、着用者への表面シート５のフィツト性を高める上で
望ましい。By the way, the surface sheet has a roughness larger than that of the liquid-permeable sheet 2 and has a large number of through-holes that are large enough to allow the solid content of soft stool to pass through. In this case, the aperture ratio of the through hole is preferably 50% or more, and the shape of the through hole may be any appropriate shape such as round, triangular, square, or diamond.
The diameter of one through hole is 3 to 30 mm, more preferably 10 to 15 mm.
The opening area of one through hole is preferably 9 to 9ON2. In terms of materials, it is preferable to use yarns such as nylon, polyethylene terephthalate, polyurethane, and polybutylene terephthalate in the form of a net made of flat, circular, or vertical weave, plain weave, single fiber, or diagonal weave. In order to improve the fit of the topsheet 5 to the wearer, it is desirable that the topsheet 5 be stretchable at least in the longitudinal direction, and more preferably in the lateral direction.
この種のものは東し−等から入手可能である。しかし、
フィルムまたはシートに打抜き孔を形成して本発明にい
う透孔を形成したものも使用可能である。表面シートが
伸縮性であると、より前記Ｓの空間の形成が容易である
。This type of product is available from Toshi et al. but,
It is also possible to use a film or sheet in which punched holes are formed to form the through holes referred to in the present invention. When the top sheet is stretchable, the above-mentioned space S can be formed more easily.
第５図には他の例が示されており、透液性シート２を立
ち上げ、その立上り部間に跨って表面シート５を固着、
かつ透液性シート２の立上り部はシリコン系材料などに
より撥水処理することで疎水性にしてバリヤーカフスＢ
＋、Ｂ＋を形成したものである。Another example is shown in FIG. 5, in which a liquid-permeable sheet 2 is stood up, a top sheet 5 is fixed across the rising part,
In addition, the rising portion of the liquid-permeable sheet 2 is treated with a water-repellent material such as a silicone material to make it hydrophobic and form a barrier cuff B.
+, B+.
第６図は表面シート５を全幅的に設け、バリヤーカフス
Ｂ２＋Ｂ２から側外方に向って疎水性カバーシート６．
６を設けたものである。In FIG. 6, a top sheet 5 is provided over the entire width, and a hydrophobic cover sheet 6.
6.
さらに、第７図は、紙おむつ本体をターンナツプ形状に
し、前記空間Ｓをより大きくしたものである。Furthermore, in FIG. 7, the paper diaper main body is made into a turn-nap shape, and the space S is made larger.
上述のように、バリヤーカフスを疎水性とする手段に限
定されるものでないし、またバリヤーカフス間に表面シ
ートがあればよく、バリヤーカフス間寸法より表面シー
トの幅が短かくても長くてもよい。また、表面シート５
の長さは紙おむつの全長でなくてもよい。また表面シー
ト５の長手方向端に疎水性ポケットシート８．８により
ボケ・ノド８ａ、８ａを構成すると、軟便の前後方向の
移行をポケット８ａ、８ａで阻止できる前後漏れを防止
できる。As mentioned above, the method is not limited to making the barrier cuffs hydrophobic, and it is sufficient if there is a top sheet between the barrier cuffs, and the width of the top sheet may be shorter or longer than the dimension between the barrier cuffs. good. In addition, the top sheet 5
The length does not have to be the entire length of the disposable diaper. Further, by configuring blur throats 8a, 8a with hydrophobic pocket sheets 8.8 at the longitudinal ends of the top sheet 5, it is possible to prevent back-and-forth leakage, which can prevent the movement of soft stool in the front-back direction by the pockets 8a, 8a.
カバーシートとしてはポリラミ不織布等を用いることか
できる。A polylaminated nonwoven fabric or the like may be used as the cover sheet.
以上の通り、本発明によれば、軟便の横漏れ、軟便カブ
レを防止でき、感触性に優れる紙おむつが提供される。As described above, according to the present invention, there is provided a paper diaper that can prevent side leakage of loose stools and rash on loose stools and has excellent texture.
第１は本発明の紙おむつの展開状態平面図、第２図は斜
視図、第３図はｍ−ｔｎ線矢視図、第４図はｎ−ｎ線矢
視図、第５図〜第７図は態様を異にする例の祇おむつの
横断面図である。
１・・・不透液性シート、２・・・透液性シート、３・
・・吸収体、４・・・糸ゴム、５・・・表面シート、６
・・・カバーシート。
第１図
第３図
第
図
第
図
第
図
手続補正書
（自発）1 is a plan view of the disposable diaper of the present invention in an unfolded state, FIG. 2 is a perspective view, FIG. 3 is a view taken along the m-tn line, FIG. 4 is a view taken along the nn line, and FIGS. The figure is a cross-sectional view of a Gi diaper of a different embodiment. 1... Liquid-impermeable sheet, 2... Liquid-permeable sheet, 3...
... Absorbent body, 4 ... Thread rubber, 5 ... Surface sheet, 6
...Cover sheet. Figure 1 Figure 3 Figure 3 Figure Procedure Amendment (Voluntary)
Claims (6)
が介在された紙おむつにおいて； 前記紙おむつの少くとも長手方向中間部でかつ幅方向中
間部の吸収体上方に、多数の透孔を有する表面シートを
配し、この表面シートの両側縁部に上方に突出する疎水
性のバリヤーカフスを長手方向に沿って形成し、かつ表
面シートと一体化し、前記各バリヤーカフスに弾性伸縮
部材を設け、前記紙おむつの装着の際弾性伸縮部材の収
縮によりバリヤーカフスが前記突出状態にあり、かつ表
面シートが透液性シートより浮き上る構成としたことを
特徴とする紙おむつ。(1) In a paper diaper in which an absorbent body is interposed between a liquid-permeable sheet and a liquid-impermeable sheet; a large number of transparent A top sheet with holes is disposed, hydrophobic barrier cuffs are formed along the longitudinal direction on both side edges of the top sheet and project upward, and are integrated with the top sheet, and each barrier cuff is provided with an elastic elastic member. A paper diaper, characterized in that when the paper diaper is worn, the barrier cuffs are in the protruding state due to contraction of the elastic member, and the top sheet is lifted above the liquid-permeable sheet.
を有する請求項１記載の紙おむつ。(2) The paper diaper according to claim 1, wherein the top sheet is made of a cloth net and has elasticity.
疎水性カバーシートを配し、これらカバーシートの表面
シートがわ側部を上方に起立させてバリヤーカフスを形
成した請求項１記載の紙おむつ。(3) A barrier cuff according to claim 1, wherein hydrophobic cover sheets are arranged on both sides of the top sheet and above the liquid-permeable sheet, and the sides of the top sheet of these cover sheets are made to stand upwards to form barrier cuffs. Paper diapers.
の側方において透液性シートまたは不透液性シートに固
着され、両カバーシートの固着部間の幅方向域において
は、カバーシートおよび表面シートが透液性シートに対
して非固着とされている請求項３記載の紙おむつ。(4) Both cover sheets are fixed to a liquid-permeable sheet or a liquid-impermeable sheet on the side of the disposable diaper from the barrier cuffs, and the cover sheet and top sheet are transparent in the width direction area between the fixed parts of both cover sheets. The paper diaper according to claim 3, which does not adhere to the liquid sheet.
、表面シート全幅を被覆し、かつ長手方向中央がわは非
固着で開口し、長手方向端がわは表面シートに固着され
、かつ開口を残して両側も固着された疎水性シートによ
ってポケットが形成されている請求項１記載の紙おむつ
。(5) At least one end in the longitudinal direction of the topsheet, the entire width of the topsheet is covered, and the central part in the longitudinal direction is not fixed and is open, and the end part in the longitudinal direction is fixed to the topsheet and leaves an opening. 2. The disposable diaper according to claim 1, wherein the pocket is formed by a hydrophobic sheet that is fixed to both sides.
ってフィット用弾性伸縮部材が設けられている請求項１
記載の紙おむつ。(6) Claim 1, wherein an elastic elastic member for fitting is provided along the longitudinal direction on the outer side of the barrier cuff.
Disposable diapers listed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63218026A JPH0265861A (en) | 1988-08-31 | 1988-08-31 | Paper diaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63218026A JPH0265861A (en) | 1988-08-31 | 1988-08-31 | Paper diaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265861A true JPH0265861A (en) | 1990-03-06 |
Family
ID=16713473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63218026A Pending JPH0265861A (en) | 1988-08-31 | 1988-08-31 | Paper diaper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265861A (en) |
Cited By (26)
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|---|---|---|---|---|
| JPH10504741A (en) * | 1994-08-03 | 1998-05-12 | キンバリー クラーク ワールドワイド インコーポレイテッド | Absorbent articles having bridge flaps |
| JP2002011044A (en) * | 2000-06-29 | 2002-01-15 | Oji Paper Co Ltd | Diaper |
| JP2002204811A (en) * | 2001-01-10 | 2002-07-23 | Oji Paper Co Ltd | Absorptive article |
| WO2006067992A1 (en) * | 2004-12-21 | 2006-06-29 | Uni-Charm Co., Ltd. | Disposable wearing article |
| WO2006134918A1 (en) | 2005-06-16 | 2006-12-21 | Daio Paper Corporation | Absorbent article |
| JP2007105127A (en) * | 2005-10-11 | 2007-04-26 | Kao Corp | Absorptive article |
| JP2007105129A (en) * | 2005-10-11 | 2007-04-26 | Kao Corp | Absorbent article |
| JP2009112494A (en) * | 2007-11-06 | 2009-05-28 | Oji Nepia Kk | Disposable diaper |
| JP4484354B2 (en) * | 2000-11-14 | 2010-06-16 | 株式会社日本吸収体技術研究所 | Diapers |
| US7842019B2 (en) | 2000-06-29 | 2010-11-30 | Oji Paper Co., Ltd. | Absorbent product |
| US8147475B2 (en) | 2004-12-27 | 2012-04-03 | Uni-Charm Corporation | Disposable wearing article |
| EP2835123A1 (en) * | 2013-08-08 | 2015-02-11 | The Procter & Gamble Company | Cuff connector material |
| EP2835122A1 (en) * | 2013-08-08 | 2015-02-11 | The Procter & Gamble Company | Diaper with cuff connector |
| EP3406234A1 (en) | 2017-05-24 | 2018-11-28 | The Procter and Gamble Company | Absorbent article with raisable topsheet |
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| US10485710B2 (en) | 2015-03-18 | 2019-11-26 | The Procter & Gamble Company | Absorbent article with leg cuffs |
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-
1988
- 1988-08-31 JP JP63218026A patent/JPH0265861A/en active Pending
Cited By (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10504741A (en) * | 1994-08-03 | 1998-05-12 | キンバリー クラーク ワールドワイド インコーポレイテッド | Absorbent articles having bridge flaps |
| US7842019B2 (en) | 2000-06-29 | 2010-11-30 | Oji Paper Co., Ltd. | Absorbent product |
| JP2002011044A (en) * | 2000-06-29 | 2002-01-15 | Oji Paper Co Ltd | Diaper |
| JP4480859B2 (en) * | 2000-06-29 | 2010-06-16 | 王子製紙株式会社 | Diapers |
| JP4484354B2 (en) * | 2000-11-14 | 2010-06-16 | 株式会社日本吸収体技術研究所 | Diapers |
| JP2002204811A (en) * | 2001-01-10 | 2002-07-23 | Oji Paper Co Ltd | Absorptive article |
| WO2006067992A1 (en) * | 2004-12-21 | 2006-06-29 | Uni-Charm Co., Ltd. | Disposable wearing article |
| US8197457B2 (en) | 2004-12-21 | 2012-06-12 | Uni-Charm Corporation | Disposable wearing article |
| KR100864047B1 (en) * | 2004-12-21 | 2008-10-16 | 유니챰 가부시키가이샤 | Disposable wearing article |
| US8529535B2 (en) | 2004-12-27 | 2013-09-10 | Uni-Charm Corporation | Disposable wearing article |
| US8147475B2 (en) | 2004-12-27 | 2012-04-03 | Uni-Charm Corporation | Disposable wearing article |
| WO2006134918A1 (en) | 2005-06-16 | 2006-12-21 | Daio Paper Corporation | Absorbent article |
| JP2007105129A (en) * | 2005-10-11 | 2007-04-26 | Kao Corp | Absorbent article |
| JP2007105127A (en) * | 2005-10-11 | 2007-04-26 | Kao Corp | Absorptive article |
| JP2009112494A (en) * | 2007-11-06 | 2009-05-28 | Oji Nepia Kk | Disposable diaper |
| EP2835123A1 (en) * | 2013-08-08 | 2015-02-11 | The Procter & Gamble Company | Cuff connector material |
| EP2835122A1 (en) * | 2013-08-08 | 2015-02-11 | The Procter & Gamble Company | Diaper with cuff connector |
| WO2015021000A1 (en) * | 2013-08-08 | 2015-02-12 | The Procter & Gamble Company | Cuff connector material |
| WO2015020997A1 (en) * | 2013-08-08 | 2015-02-12 | The Procter & Gamble Company | Diaper with cuff connector |
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