JPH1119129A - Disposable diaper - Google Patents
Disposable diaperInfo
- Publication number
- JPH1119129A JPH1119129A JP9182652A JP18265297A JPH1119129A JP H1119129 A JPH1119129 A JP H1119129A JP 9182652 A JP9182652 A JP 9182652A JP 18265297 A JP18265297 A JP 18265297A JP H1119129 A JPH1119129 A JP H1119129A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- nonwoven fabric
- disposable diaper
- wearing
- fastening portion
- 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
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、液透過性の表面シ
ートと液不透過性の裏面シートとの間に吸収体が介在さ
れており且つ上記表面シートを肌当接面側にして装着者
の腹側から股下を通って背側に亘るように装着される吸
収本体と、該吸収本体と別体に形成され該吸収本体の装
着時に該吸収本体を固定する装着帯とを備えた分離型の
使い捨ておむつに関し、更に詳しくは、装着者の体型に
合わせておむつのサイズを適宜変えて装着でき且つ経済
的に使用できる使い捨ておむつに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wearer in which an absorber is interposed between a liquid-permeable top sheet and a liquid-impermeable back sheet and the top sheet is placed on the skin contact side. A detachable body including an absorbent main body mounted so as to extend from the abdominal side to the back side through the inseam and a mounting band formed separately from the absorbent main body and fixing the absorbent main body when the absorbent main body is mounted. More specifically, the present invention relates to a disposable diaper that can be worn by changing the size of the diaper appropriately according to the body shape of the wearer and that can be used economically.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】近年、
液透過性の表面シートと液不透過性の裏面シートとの間
に吸収体が介在されており且つ上記表面シートを肌当接
面側にして装着者の腹側から股下を通って背側に亘るよ
うに装着される吸収本体と、該吸収本体と別体に形成さ
れ該吸収本体の装着時に該吸収本体を固定する装着帯
（腹帯体）とを備えた分離型の使い捨ておむつが提案さ
れている（特開平８−２６６５７１）。この様な使い捨
ておむつは、使い捨ておむつを装着者に装着固定するた
めの、粘着テープ及び該粘着テープが剥離可能に粘着さ
れる剥離部材や、面状テープの凸部材及び凹部材を一部
装着帯に備え、吸収本体のみを取り替えて装着帯は繰り
返し使用し、経済効率の向上を図るものである。またこ
の様な使い捨ておむつは装着時に吸収本体と装着帯とを
止着するため、従来の一体形の展開型使い捨ておむつに
比して、装着者の体型に合わせながらおむつを装着し易
く、良好なフィット性を得ることができる。2. Description of the Related Art In recent years,
An absorbent body is interposed between the liquid-permeable top sheet and the liquid-impermeable back sheet, and the above-mentioned top sheet is placed on the skin contact surface side and passes from the wearer's abdomen to the back through the crotch. There has been proposed a disposable disposable diaper including an absorbent main body attached so as to extend over the body and a mounting band (abdominal band body) formed separately from the absorbent main body and fixing the absorbent main body when the absorbent main body is mounted. (Japanese Patent Laid-Open No. Hei 8-266571). Such disposable diapers include an adhesive tape for attaching and fixing the disposable diaper to a wearer, a peeling member to which the adhesive tape is peelably adhered, and a convex member and a concave material of a sheet tape, and a part of the attaching band. In order to improve economic efficiency, only the absorption main body is replaced and the mounting band is used repeatedly. In addition, since such a disposable diaper secures the absorbent body and the wearing band at the time of wearing, it is easier to wear the diaper while conforming to the wearer's body shape than the conventional integrated type disposable diaper, which is excellent. Fit characteristics can be obtained.
【０００３】しかし、この様な従来の使い捨ておむつに
おいても、まだ装着者の体型等によっては十分なフィッ
ト性が得られない場合があった。[0003] However, even in such conventional disposable diapers, a sufficient fit may not be obtained depending on the body shape of the wearer.
【０００４】従って、本発明の目的は、装着者の体型に
合わせておむつのサイズを適宜変えて装着でき且つ経済
的に使用できる使い捨ておむつを提供することにある。Accordingly, it is an object of the present invention to provide a disposable diaper which can be worn by changing the size of the diaper appropriately according to the body shape of the wearer and which can be used economically.
【０００５】[0005]
【課題を解決するための手段】本発明は、液透過性の表
面シートと液不透過性の裏面シートとの間に吸収体が介
在されており且つ上記表面シートを肌当接面側にして装
着者の腹側から股下を通って背側に亘るように装着され
る吸収本体と、該吸収本体と別体に形成され該吸収本体
の装着時に該吸収本体を固定する装着帯とを備えた使い
捨ておむつにおいて、上記吸収本体は、少なくとも背側
部の非肌当接面が不織布よりなっており、且つ腹側部の
非肌当接面に腹側被止着部を備えており、上記装着帯
は、その中央部の装着者側面に面状ファスナの凸部材よ
りなる第１の止着部を備え、且つその両端部の装着者側
面に上記腹側被止着部に剥離可能に止着される第２の止
着部を備えていることを特徴とする使い捨ておむつを提
供することにより、上記目的を達成したものである。According to the present invention, an absorber is interposed between a liquid-permeable top sheet and a liquid-impermeable back sheet, and the top sheet is placed on the skin contacting side. An absorbent main body is provided so as to extend from the abdominal side of the wearer to the back side through the crotch, and a mounting band formed separately from the absorbent main body and fixing the absorbent main body when the absorbent main body is mounted. In the disposable diaper, the absorbent main body has at least a non-skin contact surface on the back side made of a nonwoven fabric, and has an abdominal fastening portion on the non-skin contact surface on the abdomen. The band is provided with a first fastening portion made of a convex member of a planar fastener on a side surface of a wearer at a central portion thereof, and is detachably secured to the abdominal fastening portion on the side surface of the wearer at both ends. By providing a disposable diaper characterized by having a second fastening portion to be performed, It is those that have achieved the serial purpose.
【０００６】[0006]
【発明の実施の形態】以下、本発明の使い捨ておむつの
一実施形態を図面を参照しながら具体的に説明する。図
１は本発明の使い捨ておむつの一実施形態を非肌当接面
側から見た平面図、図２は図１の使い捨ておむつの吸収
本体を非肌当接面側から見た平面図、図３は図１の使い
捨ておむつの吸収本体を肌当接面側から見た平面図、図
４は図１の使い捨ておむつの装着帯を示す平面図であ
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the disposable diaper according to the present invention will be specifically described below with reference to the drawings. 1 is a plan view of one embodiment of the disposable diaper of the present invention viewed from the non-skin contact surface side, and FIG. 2 is a plan view of the absorbent body of the disposable diaper of FIG. 1 viewed from the non-skin contact surface side. FIG. 3 is a plan view of the absorbent body of the disposable diaper of FIG. 1 as viewed from the skin contact surface side, and FIG. 4 is a plan view showing a wearing band of the disposable diaper of FIG.
【０００７】本実施形態の使い捨ておむつ１は、図１に
示すように、液透過性の表面シート１１と液不透過性の
裏面シート１２との間に吸収体１３が介在されており且
つ上記表面シート１１を肌当接面側にして装着者の腹側
から股下を通って背側に亘るように装着される吸収本体
１０と、該吸収本体１０と別体に形成され該吸収本体１
０の装着時に該吸収本体１０を固定する装着帯２０とを
備えている。この様な構成は、従来技術の分離型の使い
捨ておむつと同じである。As shown in FIG. 1, the disposable diaper 1 of this embodiment has an absorbent body 13 interposed between a liquid-permeable top sheet 11 and a liquid-impermeable back sheet 12 and has the above-mentioned front surface. An absorbent body 10 attached to the wearer so as to extend from the abdomen of the wearer to the back through the crotch with the sheet 11 facing the skin, and the absorbent body 1 formed separately from the absorbent body 10
And a mounting band 20 for fixing the absorption main body 10 when the apparatus is mounted on the main body. Such a configuration is the same as that of the conventional disposable diaper.
【０００８】而して、本実施形態の使い捨ておむつ１に
おいては、上記吸収本体１０は、図２に示すように、少
なくとも背側部Ｂの非肌当接面が不織布（第１の不織布
１４）よりなっており、且つ腹側部Ａの非肌当接面に腹
側被止着部１５を備えている。また、図４に示すよう
に、上記装着帯２０は、その中央部の装着者側面に面状
ファスナの凸部材よりなる第１の止着部２１を備え、且
つその両端部の装着者側面に上記腹側被止着部１４に剥
離可能に止着される第２の止着部２２を備えている。Thus, in the disposable diaper 1 of the present embodiment, as shown in FIG. 2, the absorbent main body 10 has at least a non-skin contact surface of the back side B of the nonwoven fabric (the first nonwoven fabric 14). Further, the abdominal portion A is provided with an abdominal fastening portion 15 on the non-skin contact surface of the abdominal portion A. As shown in FIG. 4, the mounting band 20 includes a first fastening portion 21 made of a convex member of a planar fastener on a side surface of the wearer at a center portion thereof, and a first fastening portion 21 on both sides of the wearer side surface. A second fastening portion 22 is detachably fastened to the abdomen fastening portion 14.
【０００９】本実施形態について詳述すると、上記吸収
本体１０の吸収体１３は、図２に示すように、腹側部Ａ
において端縁にいくに従い幅広となっており且つ股下部
Ｃから背側部Ａに亘っては均一の幅の形状となってい
る。上記表面シート１１及び裏面シートは吸収体１３よ
りも縦長かつ幅広の矩形形状をしており、これら表面シ
ート１１及び裏面シートがそれぞれ吸収体１３の各面一
方ずつに面接され、表面シート１１と裏面シートとが吸
収体１３の周縁において接着されて表面シート１１及び
裏面シートに吸収体１３が挟持固定されている。上記表
面シート１１、上記裏面シート及び上記吸収体１３とし
ては、従来より用いられている表面シート１１、裏面シ
ート及び吸収体１３を特に制限することなく用いること
ができる。[0010] The embodiment will be described in detail. As shown in FIG.
Has a wider width toward the edge, and has a uniform width from the crotch part C to the back part A. The top sheet 11 and the back sheet have a rectangular shape that is longer and wider than the absorber 13, and the top sheet 11 and the back sheet are in contact with each one side of the absorber 13, respectively. The sheet is adhered to the periphery of the absorber 13 so that the absorber 13 is sandwiched and fixed between the top sheet 11 and the back sheet. As the top sheet 11, the back sheet and the absorber 13, conventionally used top sheet 11, back sheet and absorber 13 can be used without any particular limitation.
【００１０】そして、上記裏面シートの非肌当接面側表
面（吸収体１３と逆側の表面）には第１の不織布１４が
積層されている。更にこの第１の不織布１４の非肌当接
面側に第２の不織布１６が腹側部Ａを幅方向に亘るよう
に帯状に固着されて上記腹側被止着部１５が形成されて
いる。上記腹側被止着部は、このように不織布で形成さ
れているのが好ましいが、不織布以外に編み物で形成さ
れていても良い。また、第１の不織布１４の非肌当接縁
側には背側部Ｂの中央部に剥離剤を塗布又は吹き付ける
ことによって剥離部が形成され、この剥離部に、粘着部
を有する廃棄用テープ１７が剥離可能に粘着されてい
る。この廃棄用テープ１７は、廃棄時に粘着部から剥離
され、吸収本体１０を丸めた形態を保持するために使用
される。[0010] A first nonwoven fabric 14 is laminated on the non-skin contact surface side surface (surface opposite to the absorber 13) of the back sheet. Further, a second nonwoven fabric 16 is fixed to the non-skin contact surface side of the first nonwoven fabric 14 in a band shape so as to extend across the abdominal part A in the width direction to form the abdominal fastening part 15. . It is preferable that the abdomen-side fixed portion is formed of a nonwoven fabric as described above, but may be formed of a knitted fabric other than the nonwoven fabric. A peeling portion is formed on the non-skin contact edge side of the first nonwoven fabric 14 by applying or spraying a peeling agent on a central portion of the back side portion B, and a waste tape 17 having an adhesive portion is formed on the peeling portion. Are peelably adhered. The disposal tape 17 is peeled off from the adhesive portion at the time of disposal, and is used to hold the absorption body 10 in a rounded form.
【００１１】上記第１の不織布１４は、接着剤（ホット
メルト）、熱シール、超音波シールすることにより裏面
シートに固着されている。上記第１の不織布１４として
は、一般に市販されている不織布を用いることができ、
例えば、エアースルー不織布、スパンボンド不織布、ヒ
ートエンボス不織布、スパンレース不織布を好ましく用
いることができる。特に、接着力の点からエアースルー
不織布が好ましい。腹側の止着部としては、編み物及び
不織布を用いることができ、上記編み物としては、現
在、一般に知られている編み物を用いることができ、例
えば、トリコート編み、ラッシェル編み、ステッチスル
ー編み等を用いることができ、特にトリコート編みが好
ましい。一方、上記不織布としては、一般に用いられて
いる不織布を使用することができ、特にエアースルー不
織布が好ましい。上記剥離部は従来より使い捨ておむつ
の廃棄用テープを剥離可能に粘着しておくために用いら
れている剥離部と同様にの剥離剤を用い同様に形成する
ことができる。上記廃棄用テープ１７としては、従来よ
り使い捨ておむつの廃棄用テープとして用いられている
ものを特に制限なく用いることができる。The first nonwoven fabric 14 is fixed to the back sheet by an adhesive (hot melt), heat sealing, and ultrasonic sealing. As the first nonwoven fabric 14, a commercially available nonwoven fabric can be used,
For example, air-through nonwoven fabric, spunbonded nonwoven fabric, heat-embossed nonwoven fabric, and spunlace nonwoven fabric can be preferably used. In particular, an air-through nonwoven fabric is preferable from the viewpoint of adhesive strength. As the fastening part on the abdomen side, knitting and nonwoven fabric can be used, and as the knitting, knitting generally known at present can be used, for example, tricoat knitting, Raschel knitting, stitch-through knitting, and the like. It can be used, and tricoat knitting is particularly preferable. On the other hand, as the nonwoven fabric, a generally used nonwoven fabric can be used, and an air-through nonwoven fabric is particularly preferable. The peeling section can be formed in the same manner by using the same peeling agent as the peeling section which has been conventionally used for detachably attaching a disposal tape of a disposable diaper. As the disposal tape 17, any one conventionally used as a disposal tape for disposable diapers can be used without any particular limitation.
【００１２】更に、吸収本体１０の両側縁には、レッグ
ギャザー用弾性部材３１が表面シート１１と裏面シート
との間に伸張された状態で固定されており、このレッグ
ギャザー用弾性部材３１の収縮によって吸収本体１０の
両側縁にレッグギャザーが形成されるようになってい
る。上記レッグギャザー用弾性部材３１としては、従来
より使い捨ておむつのレッグギャザーを形成するための
弾性部材として用いられているものを特に制限なく用い
ることができる。Further, on both side edges of the absorbent main body 10, elastic members 31 for leg gathers are fixed in a state of being extended between the top sheet 11 and the back sheet, and the elastic members 31 for leg gathers contract. Thereby, leg gathers are formed on both side edges of the absorption main body 10. As the elastic member 31 for leg gathers, any of those conventionally used as elastic members for forming leg gathers of disposable diapers can be used without any particular limitation.
【００１３】また、図３に示すように、上記表面シート
１１の肌当接面側表面（吸収体１３と逆側の表面）には
一対の立体ギャザー形成部材３２が該表面シート１１の
側縁に沿って帯状に配設されている。この立体ギャザー
形成部材３２は、外側の側縁が表面シート１１に固着さ
れ、内側の側縁には立体ギャザー用弾性部材３３が該内
側の側縁に沿って伸張された状態で固定されており、こ
の立体ギャザー用弾性部材３３の収縮によって立体ギャ
ザー形成用部材３２が装着者側に起立して上記立体ギャ
ザーが形成されるようになっている。上記立体ギャザー
形成用部材３２及び上記立体ギャザー用弾性部材３３と
しては、従来より使い捨ておむつの立体ギャザーを形成
するため用いられている立体ギャザー形成用部材及び立
体ギャザー用弾性部材を用いることができる。As shown in FIG. 3, a pair of three-dimensional gather forming members 32 are provided on the surface of the topsheet 11 on the side of the skin contact surface (the surface opposite to the absorber 13). It is arranged in a belt shape along. The three-dimensional gather forming member 32 has an outer side edge fixed to the topsheet 11, and a three-dimensional gather elastic member 33 is fixed to the inner side edge in a state of extending along the inner side edge. By the contraction of the elastic member 33 for three-dimensional gathers, the three-dimensional gather forming member 32 stands up on the wearer side to form the three-dimensional gathers. As the three-dimensional gather forming member 32 and the three-dimensional gather elastic member 33, a three-dimensional gather forming member and a three-dimensional gather elastic member conventionally used for forming a three-dimensional gather of a disposable diaper can be used.
【００１４】上記装着帯２０は、図４に示すように、幅
広の中央部２３と該中央部２３の左右に連設された先細
の側部２４とからなっている。上記中央部２３は、少な
くとも２枚の第３の不織布が積層されてなっており、ま
た、この中央部２３の上縁にはウエスト用弾性部材２５
が第３の不織布の層間に伸張された状態で固定されてお
り、ウエスト用弾性部材２５の収縮によりウエストギャ
ザーが形成されるようになっている。上記第３の不織布
としては、スパンボンド不織布、エアースルー不織布、
スパンレース型不織布等の従来公知の各種の不織布を用
いることができる。特に好ましくは、高強力であるスパ
ンボンド不織布である。上記ウエスト用弾性部材として
は、従来よりウエスト用弾性部材として用いられている
ものを特に制限なく用いることができる。As shown in FIG. 4, the mounting band 20 has a wide central portion 23 and tapered side portions 24 provided to the left and right of the central portion 23. The central portion 23 is formed by laminating at least two third nonwoven fabrics, and the waist elastic member 25 is provided on the upper edge of the central portion 23.
Are stretched and fixed between the layers of the third nonwoven fabric, so that the waist elastic member 25 contracts to form waist gathers. As the third nonwoven fabric, spunbond nonwoven fabric, air-through nonwoven fabric,
Various conventionally known nonwoven fabrics such as spunlace type nonwoven fabric can be used. Particularly preferred is a spunbonded nonwoven fabric having high strength. As the waist elastic member, those conventionally used as waist elastic members can be used without any particular limitation.
【００１５】そして上記中央部２３の肌当接面側４カ所
に面状ファスナの凸部材が固定されて上記第１の止着部
２１が形成されている。この第１の止着部２１は、それ
ぞれ、装着時に幅方向となる縁辺の長さＷが１．５ｃｍ
であり装着時に長さ方向となる縁辺の長さＬが５ｃｍと
なっており、左右対称に設けられている。上記第１の止
着部を形成する面状ファスナの凸部材としては、従来よ
り公知の面状ファスナの凸部材が特に制限なく用いら
れ、鉤形、きのこ形、錨形のもの等を用いることができ
るが、上記面状ファスナの凸部材は、上記第１の不織布
との係合力が５〜１００ｃＮ／３０ｍｍであるものが好
ましい。第１の止着部の面状ファスナの凸部材と第１の
不織布との係合力が５ｃＮ／３０ｍｍ未満では、装着帯
と吸収本体との係合が十分ではなく、装着帯と吸収本体
とを一体化することが困難となり、１００ｃＮ／３０ｍ
ｍ超では、吸収本体交換時に装着帯から吸収本体を取り
づらく、おむつ替えに支障をきたす。また、上記面状フ
ァスナの凸部材は、上記第１の不織布とのせん断力が２
００ｃＮ／ｃｍ2 以上であるものが好ましい。第１の止
着部の面状ファスナの凸部材と第１の不織布とのせん断
力が係合力が１００ｃＮ／ｃｍ2 未満では、装着帯と吸
収本体とが装着中にズレを生じ易い。The first fastening portion 21 is formed by fixing the convex members of the planar fastener at four places on the skin contact surface side of the central portion 23. Each of the first fixing portions 21 has a width W of 1.5 cm in the width direction at the time of mounting.
The length L of the edge which becomes the length direction at the time of mounting is 5 cm, and is provided symmetrically. As the convex member of the planar fastener forming the first fastening portion, a conventionally known convex member of the planar fastener is used without any particular limitation, and a hook-shaped, mushroom-shaped, anchor-shaped, or the like is used. However, the convex member of the planar fastener preferably has an engagement force with the first nonwoven fabric of 5 to 100 cN / 30 mm. When the engaging force between the convex member of the planar fastener of the first fastening portion and the first nonwoven fabric is less than 5 cN / 30 mm, the engagement between the mounting band and the absorbent main body is not sufficient, and the mounting band and the absorbent main body are not connected to each other. It becomes difficult to integrate, 100cN / 30m
If it exceeds m, it is difficult to remove the absorbent body from the wearing band when replacing the absorbent body, which hinders diaper changing. Also, the convex member of the planar fastener has a shear force of 2 with the first nonwoven fabric.
Those having a value of at least 00 cN / cm 2 are preferred. If the shear force between the convex member of the planar fastener of the first fastening portion and the first nonwoven fabric has an engagement force of less than 100 cN / cm 2 , the mounting band and the absorbent main body are likely to shift during mounting.
【００１６】尚、上記係合力は、第１の不織布に面状フ
ァスナを面接係合させた後、１Ｋｇ／３０ｍｍの負荷で
面状ファスナを不織布に２回押圧した後の、１８０゜剥
離試験の結果である。また、上記せん断力は、第１の不
織布に面状ファスナーを面接係合させた後、１Ｋｇ／３
０ｍｍの負荷で面状ファスナを不織布に２回押圧した後
の引張りせん断力試験の結果である。The above-mentioned engaging force was measured in a 180 ° peel test after the surface fastener was pressed twice against the nonwoven fabric with a load of 1 kg / 30 mm after the surface fastener was surface-engaged with the first nonwoven fabric. The result. In addition, the above-mentioned shearing force is set to 1 kg / 3 after the surface fastener is brought into face-to-face engagement with the first nonwoven fabric.
It is a result of the tensile shearing force test after pressing a planar fastener against a nonwoven fabric twice with a load of 0 mm.
【００１７】上記側部２４は、伸縮性布帛２６と、該伸
縮性布帛２６の自由端部において肌当接面側に面接され
た非伸縮性のシート状の固定片２７とを備えており、こ
の固定片２７の肌当接面側に面状ファスナの凸部材が固
着されて上記第２の止着部２２が形成されている。The side portion 24 includes a stretchable fabric 26 and a non-stretchable sheet-like fixing piece 27 that is in contact with the skin contact surface at the free end of the stretchable fabric 26. A convex member of a planar fastener is fixed to the skin contact surface side of the fixing piece 27 to form the second fastening portion 22.
【００１８】上記伸縮性布帛２６としては、伸び縮み可
能であればその素材等に特に制限はなく、例えば、弾性
体単品、あるいは弾性体と不織布あるいはフィルムとの
複合体が用いられる。上記固定片２７としては、一般に
市販されている不織布及びフィルムを用いることがで
き、強度の点から特にスパンボンド不織布が望ましい。The material of the stretchable fabric 26 is not particularly limited as long as it can be expanded and contracted. For example, an elastic body alone or a composite of an elastic body and a nonwoven fabric or film is used. As the fixing piece 27, a commercially available nonwoven fabric and film can be used, and a spunbond nonwoven fabric is particularly desirable from the viewpoint of strength.
【００１９】上記第２の止着部２２を形成する面状ファ
スナの凸部材としては従来より公知の面状ファスナの凸
部材が特に制限なく用いられ、鉤形、きのこ形、錨形の
もの等を用いることができる。As the convex member of the planar fastener forming the second fastening portion 22, a conventionally known convex member of the planar fastener is used without any particular limitation, such as a hook-shaped, mushroom-shaped or anchor-shaped convex member. Can be used.
【００２０】本実施形態の使い捨ておむつ１は、装着に
際しては、まず、吸収本体１０の背側部Ｂの第１の不織
布１４に装着帯２０の第１の止着部２２を係止させる。
この時、装着者の脚回りが大きい場合には、第１の止着
部２２は背側部Ｂのウエスト回り寄りに係止させ、脚回
りが小さい場合には、背側部Ｂの股下部Ｃ寄りに係止さ
せる。そして、吸収本体１０を装着者の背側から腹側に
かけて配置して腹側部Ａを装着者の腹側に位置させ、腹
側被止着部１５に装着帯２０の第２の止着部２２を係止
させる。これにより使い捨ておむつ１はパンツ型に形成
され、装着者に装着固定される。そして、吸収本体１０
に体液が吸収された場合には、吸収本体１０のみを取り
替えて上記と同様の手法により装着し、装着帯２０は繰
り返し使用する。In mounting the disposable diaper 1 of the present embodiment, first, the first fastening portion 22 of the mounting band 20 is locked to the first nonwoven fabric 14 of the back side portion B of the absorbent main body 10.
At this time, when the wearer's leg circumference is large, the first fastening portion 22 is locked near the waist of the back part B, and when the leg circumference is small, the crotch part of the back part B Lock it near C. Then, the absorbent main body 10 is arranged from the back side of the wearer to the abdomen, and the abdominal part A is positioned on the abdomen of the wearer. 22 is locked. As a result, the disposable diaper 1 is formed in a pants-type and is fixedly attached to a wearer. And the absorption body 10
When the bodily fluid is absorbed, the absorption band 10 is replaced and the body is worn in the same manner as described above, and the wearing band 20 is used repeatedly.
【００２１】この様に、本実施形態の使い捨ておむつ１
によると、装着帯２０の第１の止着部２１が吸収本体１
０の背側部Ｂの任意の位置に係止可能なので、装着者の
脚回りに合わせて第１の止着部２１を係止させる長さ方
向の位置を決め、パンツ型に成形された時の脚回りサイ
ズを調節し、良好なフィット性と装着感とを得ることが
できる。本実施形態の使い捨ておむつ１によると、装着
帯２０の中央部２３に伸縮性布帛２６が連設されている
ので、ウエスト回りにおいて一層良好な伸縮性を得るこ
とができ、一層良好なフィット性を得ることができる。
本実施形態の使い捨ておむつ１によると、装着帯２０が
繰り返し使用されるので、経済的である。As described above, the disposable diaper 1 of this embodiment is
According to this, the first fastening portion 21 of the mounting band 20 is
0 can be locked at any position on the back side B, so that the position in the length direction where the first fastening portion 21 is locked in accordance with the circumference of the wearer's leg is determined, and when molded into a pants type. By adjusting the leg circumference size, it is possible to obtain a good fit and a comfortable fit. According to the disposable diaper 1 of the present embodiment, since the stretchable fabric 26 is continuously provided at the central portion 23 of the wearing band 20, it is possible to obtain better stretchability around the waist, and to achieve better fit. Obtainable.
According to the disposable diaper 1 of the present embodiment, the wearing band 20 is used repeatedly, which is economical.
【００２２】本発明は上述した実施形態に限定されるも
のではなく、各部材の具体的な形状、寸法等は、本発明
の趣旨を逸脱しない限り適宜変更可能である。例えば、
装着帯２０に伸縮性布帛２６を用いず、中央部２３の２
枚の第３の不織布をそのまま延設してもよい。第２の止
着部２２を粘着テープにより形成し且つ腹側被止着部１
５は該粘着テープを剥離可能に粘着できるものとしても
よい。腹側部Ａには第２の不織布１６を設けず、第１の
不織布１４をそのまま腹側被止着部１５とすることもで
きる。第１の不織布１４は、裏面シート全面に積層され
ていなくてもよく、背側部Ｂの非肌当接面のみに積層配
置されていてもよい。The present invention is not limited to the above-described embodiment, and specific shapes, dimensions, and the like of each member can be appropriately changed without departing from the gist of the present invention. For example,
The elastic band 26 is not used for the mounting band 20,
The third nonwoven fabric may be extended as it is. The second fastening portion 22 is formed of an adhesive tape and the abdomen fastening portion 1
5 may be such that the adhesive tape can be peelably adhered. The second nonwoven fabric 16 may not be provided on the abdominal part A, and the first nonwoven fabric 14 may be used as the abdominal part 15 as it is. The first nonwoven fabric 14 does not have to be laminated on the entire back sheet, and may be laminated only on the non-skin contact surface of the back part B.
【００２３】[0023]
【発明の効果】以上説明したように、本発明の使い捨て
おむつによれば、装着者の体型に合わせておむつのサイ
ズを適宜変えて装着することができ、且つ経済的な使用
が可能である。As described above, according to the disposable diaper of the present invention, the size of the diaper can be appropriately changed according to the body shape of the wearer, and the diaper can be used economically.
【図１】本発明の使い捨ておむつの一実施形態を非肌当
接面側から見た平面図である。FIG. 1 is a plan view of one embodiment of a disposable diaper according to the present invention as viewed from a non-skin contact surface side.
【図２】図１の使い捨ておむつの吸収本体を非肌当接面
側から見た平面図である。FIG. 2 is a plan view of the absorbent body of the disposable diaper of FIG. 1 as viewed from a non-skin contact surface side.
【図３】図１の使い捨ておむつの吸収本体を肌当接面側
から見た平面図である。FIG. 3 is a plan view of the absorbent body of the disposable diaper of FIG. 1 as viewed from a skin contact surface side.
【図４】図１の使い捨ておむつの装着帯を示す平面図で
ある。FIG. 4 is a plan view showing a wearing band of the disposable diaper of FIG. 1;
１ 使い捨ておむつ １０ 吸収本体 １１ 表面シート １２ 裏面シート １３ 吸収体 １４ 第１の不織布 １５ 腹側被止着部 １６ 第２の不織布 １７ 廃棄用テープ ２０ 装着帯 ２１ 第１の止着部 ２２ 第２の止着部 ２３ 中央部 ２４ 側部 ２５ ウエスト用弾性部材 ２６ 伸縮性布帛 ２７ 固定片 Ａ 腹側部 Ｂ 背側部 Ｃ 股下部 DESCRIPTION OF SYMBOLS 1 Disposable diaper 10 Absorbent main body 11 Top sheet 12 Back sheet 13 Absorber 14 1st nonwoven fabric 15 Abdominal-side fixed part 16 2nd nonwoven fabric 17 Discard tape 20 Mounting band 21 First fixed part 22 Second Fastening part 23 Central part 24 Side part 25 Elastic member for waist 26 Elastic cloth 27 Fixing piece A Abdomen B Back part C Inseam
Claims (2)
面シートとの間に吸収体が介在されており且つ上記表面
シートを肌当接面側にして装着者の腹側から股下を通っ
て背側に亘るように装着される吸収本体と、該吸収本体
と別体に形成され該吸収本体の装着時に該吸収本体を固
定する装着帯とを備えた使い捨ておむつにおいて、 上記吸収本体は、少なくとも背側部の非肌当接面が不織
布よりなっており、且つ腹側部の非肌当接面に腹側被止
着部を備えており、 上記装着帯は、その中央部の装着者側面に面状ファスナ
の凸部材よりなる第１の止着部を備え、且つその両端部
の装着者側面に上記腹側被止着部に剥離可能に止着され
る第２の止着部を備えていることを特徴とする使い捨て
おむつ。1. An absorbent body is interposed between a liquid-permeable top sheet and a liquid-impermeable back sheet, and the crotch from the abdomen of the wearer with the top sheet facing the skin. A disposable diaper comprising: an absorbent main body that is mounted so as to pass through the back side; and a mounting band formed separately from the absorbent main body and fixing the absorbent main body when the absorbent main body is mounted. A non-skin contact surface at least on the back side is made of non-woven fabric, and a non-skin contact surface on the abdomen is provided with an abdominal fastening portion; A second fastening portion, which is provided on the side surface of the wearer with a first fastening portion made of a convex member of a planar fastener, and is detachably secured to the abdominal fastening portion on the side surface of the wearer at both ends thereof. A disposable diaper characterized by comprising:
力が５〜１００ｃＮ／３０ｍｍであり、上記不織布と上
記第１の止着部とのせん断力が２００ｃＮ／ｃｍ 2 以上
であることを特徴とする請求項１に記載の使い捨ておむ
つ。2. An engagement between the nonwoven fabric and the first fastening portion.
The force is 5-100 cN / 30mm,
The shearing force with the first fastening part is 200 cN / cm. Twothat's all
2. The disposable diaper according to claim 1, wherein
One.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18265297A JP3933258B2 (en) | 1997-07-08 | 1997-07-08 | Disposable diapers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18265297A JP3933258B2 (en) | 1997-07-08 | 1997-07-08 | Disposable diapers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1119129A true JPH1119129A (en) | 1999-01-26 |
| JP3933258B2 JP3933258B2 (en) | 2007-06-20 |
Family
ID=16122067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18265297A Expired - Fee Related JP3933258B2 (en) | 1997-07-08 | 1997-07-08 | Disposable diapers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3933258B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100416417B1 (en) * | 2000-12-29 | 2004-01-31 | 주식회사 엘지생활건강 | Disposable diaper having closure structure elongated from the waistband |
| JP2010540125A (en) * | 2007-10-02 | 2010-12-24 | クーバー デザインズ プロプライエタリ リミテッド | Disposable diapers with leg guards using separable belts or formed from a laminated outer cover |
| JP2011172793A (en) * | 2010-02-25 | 2011-09-08 | Livedo Corporation | Diaper and belt member |
| WO2012015025A1 (en) * | 2010-07-30 | 2012-02-02 | 大王製紙株式会社 | Absorbent pad and absorptive article |
| JP2014518132A (en) * | 2011-07-01 | 2014-07-28 | エスセーアー・ハイジーン・プロダクツ・アーベー | Absorbent articles |
| JP2014520734A (en) * | 2011-07-18 | 2014-08-25 | エスセーアー・ハイジーン・プロダクツ・アーベー | Packing module comprising an absorbent article and at least one belt functioning as a gripping device |
-
1997
- 1997-07-08 JP JP18265297A patent/JP3933258B2/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100416417B1 (en) * | 2000-12-29 | 2004-01-31 | 주식회사 엘지생활건강 | Disposable diaper having closure structure elongated from the waistband |
| JP2010540125A (en) * | 2007-10-02 | 2010-12-24 | クーバー デザインズ プロプライエタリ リミテッド | Disposable diapers with leg guards using separable belts or formed from a laminated outer cover |
| JP2011172793A (en) * | 2010-02-25 | 2011-09-08 | Livedo Corporation | Diaper and belt member |
| WO2012015025A1 (en) * | 2010-07-30 | 2012-02-02 | 大王製紙株式会社 | Absorbent pad and absorptive article |
| JP2012029815A (en) * | 2010-07-30 | 2012-02-16 | Daio Paper Corp | Absorbing pad, and absorbent article |
| CN103052372A (en) * | 2010-07-30 | 2013-04-17 | 大王制纸株式会社 | Absorbent pad and absorptive article |
| US9039671B2 (en) | 2010-07-30 | 2015-05-26 | Daio Paper Corporation | Absorbent pad and absorbent article |
| JP2014518132A (en) * | 2011-07-01 | 2014-07-28 | エスセーアー・ハイジーン・プロダクツ・アーベー | Absorbent articles |
| US9554952B2 (en) | 2011-07-01 | 2017-01-31 | Sca Hygiene Products Ab | Absorbent article |
| JP2014520734A (en) * | 2011-07-18 | 2014-08-25 | エスセーアー・ハイジーン・プロダクツ・アーベー | Packing module comprising an absorbent article and at least one belt functioning as a gripping device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3933258B2 (en) | 2007-06-20 |
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