JPH11197179A - Sanitary article - Google Patents

Sanitary article

Info

Publication number
JPH11197179A
JPH11197179A JP10014878A JP1487898A JPH11197179A JP H11197179 A JPH11197179 A JP H11197179A JP 10014878 A JP10014878 A JP 10014878A JP 1487898 A JP1487898 A JP 1487898A JP H11197179 A JPH11197179 A JP H11197179A
Authority
JP
Japan
Prior art keywords
sheet
top sheet
wing
mesh
sanitary product
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
Application number
JP10014878A
Other languages
Japanese (ja)
Inventor
Masaru Masuda
優 増田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shiseido Co Ltd
Original Assignee
Shiseido Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shiseido Co Ltd filed Critical Shiseido Co Ltd
Priority to JP10014878A priority Critical patent/JPH11197179A/en
Publication of JPH11197179A publication Critical patent/JPH11197179A/en
Pending legal-status Critical Current

Links

Landscapes

  • Absorbent Articles And Supports Therefor (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a sanitary article capable of improving the skin touch of a wing and improving fitness at the time of wearing underwear without causing the increase of a material number or the decline of operability. SOLUTION: In this sanitary article 1 provided with the wings 5 orthogonally crossed with a length direction on side edges in an almost rectangular shape in which a body fluid absorbent is arranged between a water permeable top sheet 2 and a water non-permeable back sheet, the top sheet is constituted of a mesh sheet in which the mesh part of a width equal to or less than the width of the back sheet is formed at a center part and the wings 5 are constituted of plane parts positioned on both sides of the mesh part.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】この発明は、ウイング付きの
生理用品に係り、下着装着時のフィット性を向上させる
と共に、資材コストを低減することができる生理用品に
関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sanitary product having a wing, and more particularly to a sanitary product capable of improving the fit when wearing underwear and reducing material costs.

【0002】[0002]

【従来の技術】従来のウイング付きの生理用品において
は、体液吸収体からの体液のモレを防止する非透水性の
バックシートのサイド部でウイングを形成していた。
又、製品全体のコシの強さおよび硬さあるいは安心感を
向上させるために、バックシートを硬い資材で構成する
ことが好ましいとされてきた。
2. Description of the Related Art In a conventional sanitary product with a wing, a wing is formed at a side portion of a water-impermeable back sheet for preventing leakage of body fluid from a body fluid absorber.
In addition, it has been considered that the back sheet is preferably made of a hard material in order to improve the strength and hardness of the whole product or the sense of security.

【0003】一方、下着装着時の装着性を向上させると
共にフィット性を改善する観点からは、ウイングは硬さ
よりも柔らかさが要求されるものであり、ウイングは内
股に直接触れるために、柔らかな素材が求められてい
る。従って、従来のようにバックシートでウイングを構
成した場合は、ウイングに不織布等を貼り合わせて肌当
たりを改善する必要性があった。尚、このようにウイン
グの肌当たりを改善するために不織布等を貼り合わせる
場合は、機能上必要でない資材を用いる必要性があるた
めに資材数が増加すると共に操業性が低下するという不
具合があった。
[0003] On the other hand, from the viewpoint of improving the fitting property and the fitting property when wearing underwear, the wing is required to be softer than the hardness, and the wing is soft because it directly touches the inner thigh. Materials are required. Therefore, in the case where the wing is formed by the back sheet as in the related art, there is a need to improve the skin contact by attaching a nonwoven fabric or the like to the wing. In the case where a nonwoven fabric or the like is bonded in order to improve the skin contact of the wing, there is a problem that the number of materials increases and the operability decreases because it is necessary to use materials that are not necessary for the function. Was.

【0004】[0004]

【発明が解決しようとする課題】この発明は、資材数の
増加あるいは操業性の低下を招くことなくウイングの肌
当たりを改善して下着装着時のフィット性を向上させる
ことができる生理用品を提供せんとするものである。
SUMMARY OF THE INVENTION The present invention provides a sanitary article which can improve the skin contact of the wing and improve the fit when wearing underwear without increasing the number of materials or lowering the operability. It is something you want to do.

【0005】[0005]

【課題を解決するための手段】上記課題を解決するため
にこの発明が採った手段は、透水性のトップシートと非
透水性のバックシートの間に体液吸収体を配置した略長
方形状を呈し、長さ方向と直交するウイングを側縁に設
けた生理用品において、前記バックシートの幅と同等以
下の幅のメッシュ部を中央部に形成したメッシュシート
でトップシートを構成すると共に、メッシュ部の両側に
位置するプレーン部でウイングを構成したことを特徴と
する。
Means for Solving the Problems The means adopted by the present invention to solve the above-mentioned problem has a substantially rectangular shape in which a bodily fluid absorber is arranged between a water-permeable top sheet and a water-impermeable back sheet. In a sanitary product provided with a wing orthogonal to the length direction on a side edge, a top sheet is constituted by a mesh sheet formed at a central portion with a mesh portion having a width equal to or less than the width of the back sheet, and The wing is constituted by plane portions located on both sides.

【0006】又、メッシュ部の両側に位置するトップシ
ートのプレーン部でヒップガードを形成し、あるいは、
バックシートの平面形状をトップシートの平面形状と一
致させ、もしくは、トップシートのプレーン部を内側に
折り返したうえで再び外側に折り戻すと共に、折り戻し
縁を収縮付勢する弾性体を設けて立体ギャザー部を構成
したことを特徴とする。
[0006] Further, a hip guard is formed by plane portions of the top sheet located on both sides of the mesh portion, or
The backsheet has the same planar shape as that of the topsheet, or the plane of the topsheet is folded inward and then folded back again, and an elastic body is provided to compress and bias the folded edge. It is characterized by forming a gather portion.

【0007】[0007]

【発明の実施の形態】以下に図を参照しつつ、この発明
の好ましい実施の形態を詳細に説明する。図において
(1)はこの発明に係る生理用品を示し、透水性のトップ
シート(2)と非透水性のバックシート(3)の間に体液吸
収体(4)を配置した略長方形状を呈している。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below in detail with reference to the drawings. In the figure
(1) shows a sanitary article according to the present invention, which has a substantially rectangular shape in which a body fluid absorber (4) is arranged between a water-permeable top sheet (2) and a water-impermeable back sheet (3). .

【0008】トップシート(2)は、図3に示したように
着用者の肌に心地よい密着感を与える不織布等のシート
の中央部に、バックシート(3)の幅と同等以下の幅の穴
あき加工を施して透水性を付与したメッシュ部(2a)を
形成すると共に、このメッシュ部(2a)の両側に孔のな
いプレーン部(2b)を形成したメッシュシートで構成さ
れ、バックシート(3)は体液吸収体(4)に吸収された体
液の漏出を防止し得るポリエチレンシート等の樹脂シー
トで構成される。
As shown in FIG. 3, the top sheet (2) is provided with a hole having a width equal to or less than the width of the back sheet (3) at the center of a sheet such as a nonwoven fabric which gives a comfortable feeling of adhesion to the wearer's skin. The back sheet (3) is formed by forming a mesh portion (2a) that has been subjected to a perforation process to impart water permeability, and having a plain portion (2b) without holes on both sides of the mesh portion (2a). ) Is made of a resin sheet such as a polyethylene sheet that can prevent leakage of the body fluid absorbed by the body fluid absorber (4).

【0009】尚、トップシート(2)は要するに肌当たり
に優れ、メッシュ部(2a)を設けることによって透水性
を付与したもの、あるいは、トップシート(2)を例えば
不織布等で構成した場合は、プレーン部(2b)を残して
メッシュ部(2a)のみに浸水処理を施したものであって
もよく、バックシート(3)は非透水性のものであれば従
来公知のいかなる素材であってもよい。
The top sheet (2) is basically excellent in skin contact and is provided with water permeability by providing a mesh portion (2a), or when the top sheet (2) is made of, for example, a nonwoven fabric, The back sheet (3) may be any conventionally known material as long as the back sheet (3) is impermeable to water, only the mesh part (2a) may be subjected to water immersion treatment while leaving the plain part (2b). Good.

【0010】又、前記トップシート(2)のプレーン部
(2b)の一部を生理用品(1)の幅方向に残してウイング
(5)を形成している。そして、必要に応じてウイング
(5)およびバックシート(3)の裏面に粘着材等を塗布す
ることにより、生理用品(1)を下着等に貼り付けること
ができるようにしている。
[0010] The plane portion of the top sheet (2)
Wing leaving part of (2b) in the width direction of sanitary product (1)
(5) is formed. And wing if necessary
By applying an adhesive or the like to the back surface of (5) and the back sheet (3), the sanitary product (1) can be attached to underwear or the like.

【0011】すなわち、この発明においては肌当たりに
優れたトップシート(2)の一部でウイング(5)を構成し
たものであるから、従来のようにバックシートでウイン
グを形成していたものに対比してウイング(5)の肌当た
りを改善することができると共に、下着装着時のフィッ
ト性を向上させることができる。又、従来のようにウイ
ングの肌当たりを改善するための補助的な資材を設ける
必要性がない。
That is, in the present invention, since the wing (5) is constituted by a part of the top sheet (2) excellent in skin contact, the wing is formed by the back sheet as in the prior art. In contrast, the skin contact of the wing (5) can be improved, and the fitting property when wearing underwear can be improved. Further, there is no need to provide an auxiliary material for improving the contact of the wing with the skin as in the related art.

【0012】因に、トップシート(2)とバックシート
(3)を一体化するに際しては、図4及び図5に示したよ
うに、体液吸収体(4)を挟んでトップシート(2)とバッ
クシート(3)を重ね合わせたうえで、バックシート(3)
の全周をこれらの図に網かけで示したように熱シール
(6)で接着するが、補助としてホットメルトによる貼り
合わせを行なってもよい。
[0012] The top sheet (2) and the back sheet
When integrating (3), as shown in FIGS. 4 and 5, the topsheet (2) and the backsheet (3) are overlapped with the body fluid absorber (4) therebetween, and then the backsheet is (3)
Heat seal as shown in these figures
Bonding is performed in (6), but bonding by hot melt may be performed as an auxiliary.

【0013】上記実施形態においてはトップシート(2)
にウイング(5)を設けた構成としているが、図6に示し
たようにトップシート(2)のプレーン部(2b)でヒップ
ガード(7)を形成し、あるいは、図7に示したようにバ
ックシート(3)の平面形状をトップシート(2)の平面形
状と一致させることにより、貼り合わせの際の位置合わ
せを容易化して操業性を改善することもできる。
In the above embodiment, the top sheet (2)
A wing (5) is provided on the top sheet (2), as shown in FIG. 6, the hip guard (7) is formed by the plane portion (2b) of the top sheet (2), or as shown in FIG. By matching the planar shape of the back sheet (3) with the planar shape of the top sheet (2), the positioning at the time of bonding can be facilitated and the operability can be improved.

【0014】更に、図8に示したようにトップシート
(2)のプレーン部(2b)を内側に折り返したうえで再び
外側に折り戻すと共に、折り戻し縁を収縮付勢する弾性
体(9)を設けて立体ギャザー部を構成した場合は、モレ
の防止効果をより高くすることができる。尚、例えばポ
リエチレンで代表されるポリオレフィン系の樹脂フィル
ムのように熱可塑性樹脂の中央部にメッシュ部(2a)を
設けて透水性のトップシート(2)を構成した場合は、図
9に示したように立体ギャザー部(8)の表面を不織布(1
0)で被覆することにより、肌当たりの柔らかさをより向
上させることができる。
Further, as shown in FIG.
When the plane part (2b) of (2) is folded inward and then again outward, and the elastic body (9) for contracting and biasing the folded edge is provided to form a three-dimensional gather part, The prevention effect can be made higher. FIG. 9 shows a case where a mesh portion (2a) is provided at the center of a thermoplastic resin to form a water-permeable top sheet (2), such as a polyolefin resin film represented by polyethylene. The surface of the three-dimensional gathers (8)
By covering with 0), the softness per skin can be further improved.

【0015】[0015]

【発明の効果】この発明に係る生理用品によれば、肌当
たりに優れたトップシートの一部を利用してウイングを
構成したものであるから、資材数の増加あるいは操業性
の低下を招くことなくウイングの肌当たりを改善して下
着装着時のフィット性を向上させることができる。
According to the sanitary napkins of the present invention, since the wing is constituted by using a part of the top sheet excellent in skin contact, the number of materials is increased or the operability is reduced. In addition, it is possible to improve the skin contact of the wing and improve the fit when the underwear is worn.

【図面の簡単な説明】[Brief description of the drawings]

【図1】この発明に係る生理用品の第1実施形態を示す
平面図
FIG. 1 is a plan view showing a first embodiment of a sanitary product according to the present invention.

【図2】図1のA−A断面図FIG. 2 is a sectional view taken along line AA of FIG. 1;

【図3】トップシートの素材段階での平面図FIG. 3 is a plan view of a top sheet at a material stage.

【図4】トップシートとバックシートの接着領域を示す
平面図
FIG. 4 is a plan view showing an adhesion region between a top sheet and a back sheet.

【図5】図4のB−B断面図FIG. 5 is a sectional view taken along line BB of FIG. 4;

【図6】この発明に係る生理用品の第2実施形態を示す
平面図
FIG. 6 is a plan view showing a second embodiment of the sanitary product according to the present invention.

【図7】この発明に係る生理用品の第3実施形態を示す
断面図
FIG. 7 is a sectional view showing a sanitary product according to a third embodiment of the present invention.

【図8】この発明に係る生理用品の第4実施形態を示す
断面図
FIG. 8 is a sectional view showing a fourth embodiment of the sanitary product according to the present invention.

【図9】この発明に係る生理用品の第5実施形態を示す
断面図
FIG. 9 is a sectional view showing a fifth embodiment of the sanitary product according to the present invention.

【符号の説明】[Explanation of symbols]

(1) 生理用品 (2) トップシート (2a) メッシュ部 (2b) プレーン部 (3) バックシート (4) 体液吸収体 (5) ウイング (6) 熱シール (7) ヒップガード (8) 立体ギャザー部 (9) 弾性体 (10) 不織布 (1) Sanitary goods (2) Top sheet (2a) Mesh part (2b) Plain part (3) Back sheet (4) Body fluid absorber (5) Wing (6) Heat seal (7) Hip guard (8) Solid gather Part (9) Elastic body (10) Non-woven fabric

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 透水性のトップシートと非透水性のバッ
クシートの間に体液吸収体を配置した略長方形状を呈
し、長さ方向と直交するウイングを側縁に設けた生理用
品において、前記バックシートの幅と同等以下の幅のメ
ッシュ部を中央部に形成したメッシュシートでトップシ
ートを構成すると共に、メッシュ部の両側に位置するプ
レーン部でウイングを構成したことを特徴とする生理用
品。
1. A sanitary product having a substantially rectangular shape in which a body fluid absorber is arranged between a water-permeable top sheet and a water-impermeable back sheet, and a wing provided on a side edge perpendicular to a length direction. A sanitary product characterized in that a top sheet is constituted by a mesh sheet having a mesh portion having a width equal to or less than the width of the back sheet at a center portion, and wings are constituted by plane portions located on both sides of the mesh portion.
【請求項2】 メッシュ部の両側に位置するトップシー
トのプレーン部でヒップガードを形成したことを特徴と
する請求項(1)に記載の生理用品。
2. The sanitary product according to claim 1, wherein hip guards are formed by plane portions of the top sheet located on both sides of the mesh portion.
【請求項3】 バックシートの平面形状をトップシート
の平面形状と一致させたことを特徴とする請求項(1)又
は(2)のいずれか1項に記載の生理用品。
3. The sanitary product according to claim 1, wherein a planar shape of the back sheet is made to coincide with a planar shape of the top sheet.
【請求項4】 トップシートのプレーン部を内側に折り
返したうえで再び外側に折り戻すと共に、折り戻し縁を
収縮付勢する弾性体を設けて立体ギャザー部を構成した
ことを特徴とする請求項(1)〜請求項(3)のいずれか1
項に記載の生理用品。
4. A three-dimensional gather portion comprising a plane portion of the top sheet folded back inward, and then folded back outward, and an elastic body for compressing and biasing the folded back edge is provided. Any one of (1) to (3)
A sanitary article according to the item.
JP10014878A 1998-01-09 1998-01-09 Sanitary article Pending JPH11197179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10014878A JPH11197179A (en) 1998-01-09 1998-01-09 Sanitary article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10014878A JPH11197179A (en) 1998-01-09 1998-01-09 Sanitary article

Publications (1)

Publication Number Publication Date
JPH11197179A true JPH11197179A (en) 1999-07-27

Family

ID=11873282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10014878A Pending JPH11197179A (en) 1998-01-09 1998-01-09 Sanitary article

Country Status (1)

Country Link
JP (1) JPH11197179A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008100110A (en) * 2002-03-26 2008-05-01 Uni Charm Corp Absorbent article
WO2016002297A1 (en) * 2014-06-30 2016-01-07 ユニ・チャーム株式会社 Absorbent article
US10195092B2 (en) 2014-03-06 2019-02-05 The Procter & Gamble Company Multi-component topsheets
US10206826B2 (en) 2014-03-06 2019-02-19 The Procter & Gamble Company Three-dimensional substrates
US10285874B2 (en) 2014-03-06 2019-05-14 The Procter & Gamble Company Multi-component topsheets
US10973702B2 (en) 2015-08-26 2021-04-13 The Procter & Gamble Company Absorbent articles having three dimensional substrates and indicia
US11202723B2 (en) 2016-07-01 2021-12-21 The Procter & Gamble Company Absorbent articles with improved topsheet dryness

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008100110A (en) * 2002-03-26 2008-05-01 Uni Charm Corp Absorbent article
JP4693847B2 (en) * 2002-03-26 2011-06-01 ユニ・チャーム株式会社 Absorbent article and manufacturing method thereof
US10195092B2 (en) 2014-03-06 2019-02-05 The Procter & Gamble Company Multi-component topsheets
US10206826B2 (en) 2014-03-06 2019-02-19 The Procter & Gamble Company Three-dimensional substrates
US10285874B2 (en) 2014-03-06 2019-05-14 The Procter & Gamble Company Multi-component topsheets
US11033440B2 (en) 2014-03-06 2021-06-15 The Procter & Gamble Company Three-dimensional substrates
WO2016002297A1 (en) * 2014-06-30 2016-01-07 ユニ・チャーム株式会社 Absorbent article
JP2016013201A (en) * 2014-06-30 2016-01-28 ユニ・チャーム株式会社 Absorbent article
US10973702B2 (en) 2015-08-26 2021-04-13 The Procter & Gamble Company Absorbent articles having three dimensional substrates and indicia
US11202723B2 (en) 2016-07-01 2021-12-21 The Procter & Gamble Company Absorbent articles with improved topsheet dryness

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