JP5054962B2 - 吸収性物品 - Google Patents
吸収性物品 Download PDFInfo
- Publication number
- JP5054962B2 JP5054962B2 JP2006300261A JP2006300261A JP5054962B2 JP 5054962 B2 JP5054962 B2 JP 5054962B2 JP 2006300261 A JP2006300261 A JP 2006300261A JP 2006300261 A JP2006300261 A JP 2006300261A JP 5054962 B2 JP5054962 B2 JP 5054962B2
- Authority
- JP
- Japan
- Prior art keywords
- region
- absorbent article
- longitudinal direction
- fibers
- 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 - Fee Related
Links
- 239000002250 absorbent Substances 0.000 title claims description 59
- 230000002745 absorbent Effects 0.000 title claims description 49
- 239000000835 fiber Substances 0.000 claims description 43
- 238000007493 shaping process Methods 0.000 claims description 13
- 239000004745 nonwoven fabric Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 210000001124 body fluid Anatomy 0.000 description 29
- 239000010839 body fluid Substances 0.000 description 23
- 238000009792 diffusion process Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000012466 permeate Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 206010021639 Incontinence Diseases 0.000 description 2
- 206010040880 Skin irritation Diseases 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000036556 skin irritation Effects 0.000 description 2
- 231100000475 skin irritation Toxicity 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
- A61F13/51305—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability having areas of different permeability
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15365—Dimensions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15406—Basis weight
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
- A61F2013/51355—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow
- A61F2013/51361—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow with pleats or folds
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Description
本発明の実施形態となる使い捨ておむつ1は、図1に示すように、吸水性物品2を備え、前後の長手方向は前胴周り域3,後胴周り域4,及び前胴周り域3と後胴周り域4の間に位置する股下域5とにより構成されている。前胴周り域3及び後胴周り域4はそれぞれ使い捨ておむつ1の側方方向へ延出するウィング部分6,7を有し、ウィング部分6,7は、使い捨ておむつ1が着用状態にある際、ウィング部分6を内側にした状態で重なり合い、テープファスナ8を介して連結される。
吸水性物品2は、図2に示すように、繊維不織布により形成された透液性のトップシート(表面シート)21と、プラスチックフィルムやプラスチックフィルムと不織布の積層材料等により形成された不透液性のバックシート(裏面シート)22と、トップシート21とバックシート22との間に介在し、トップシート21及びバックシート22の少なくとも一方に接合された吸液性コア(吸収体)23とを有する。
トップシート21には、図3に示すように、吸収性物品の長手方向に延びる賦型領域R1が長手方向に交差する方向(幅方向)に複数形成され、各賦型領域R1には、図2に示すように、頂部領域T,底部領域B,及び頂部領域Tと底部領域Bの間の壁部領域Wからなる波形状が長手方向に連続的に賦型されている。またトップシート21を形成する繊維24は、図4に示すようにトップシート21の幅方向よりも長手方向に沿って多く配向し、壁部領域Wにおける繊維密度は、例えば頂部領域T又は底部領域Bにおける繊維を溶融結合することにより、頂部領域T又は底部領域Bにおける繊維密度よりも低く形成されている。なお、壁部領域Wにおける繊維密度は、壁部領域Wにおける繊維又は繊維同士の接合点を破断させることにより、頂部領域T又は底部領域Bにおける繊維密度よりも低く形成されていてもよい。さらに壁部領域Wにおける繊維密度は、壁部領域Wにおける繊維を延伸させることによって壁部領域Wにおける繊維径を頂部領域T及び底部領域Bにおける繊維径よりも小さく(細く)することにより、頂部領域T又は底部領域Bにおける繊維密度よりも低く形成されていてもよい。具体的には、頂部領域T及び底部領域Bにおける繊維密度は0.05[g/cm3]以上0.2[g/cm3]以下の範囲内、壁部領域Wにおける繊維密度は0.005[g/cm3]以上0.15[g/cm3]以下の範囲内に形成されている。
上記トップシート21の波形状は、繊維不織布に適当なテンションを与えながら、例えば図5(b)に示すような凹凸パターンが表面に形成されたローラ31a,31b間に繊維不織布を供給する(図5(a)参照)ことにより形成することができる。ローラ31aの長手方向に形成された複数の台形形状の凸部33の上底,下底,及び上底間の長さD1,D2,D3、ローラ31aの幅方向に形成された複数の台形形状の凸部34の上底,下底,及び上底間の長さD4,D5,D6は形成する波形状及び賦型領域の寸法に応じて適宜決定する。なお、図5に示す装置はローラ31a,31bの凹凸パターンが互いに咬み込むように構成されており、具体的にはローラ31aの凸部がローラ31bの凹部に噛み込む。従ってトップシート21の波形状の頂部と底部はそれぞれローラ31aの凹部とローラ31bの凸部に相当し、トップシート21の壁部領域の密度はローラ31a,31bの深さ等を適宜調整することで変化させることができる。
以上、本発明者らによってなされた発明を適用した実施の形態について説明したが、この実施の形態による本発明の開示の一部をなす論述及び図面により本発明は限定されることはない。例えば、トップシート21の賦型領域の吸液性コア23側表面に、トップシート21よりも嵩高な密度が0.005[g/cm3]以上0.10[g/cm3]以下の範囲内にある不織布を形成してもよい。吸液性コアが高密度のシートにより覆われていると、高粘度の体液はトップシートを透過しても行き場がなくなり溢れ、トップシート21上に留まるか流れてしまう。従って、嵩高な密度が0.005[g/cm3]以上0.10[g/cm3]以下の範囲内にある不織布を設けることにより、トップシート21を透過した高粘度の体液は吸液性コア23側に流れ、体液と肌の接触面積が減少しやすくなる。
2:吸水性物品
3:前胴周り域
4:後胴周り域
5:股下域
6,7:ウィング部分
8:テープファスナ
9:シート部材
10:カフ
11,12:弾性部材
21:トップシート
22:バックシート
23:吸液性コア
T:頂部領域
B:底部領域
W:壁部領域
31a,31b:ローラ
33,34:凸部
Claims (12)
- 透液性の繊維不織布により形成され、波形状に賦型された表面シートと、不透液性の裏面シートと、前記表面シートと前記裏面シートの間に介在する吸収体とを備える吸収性物品であって、
前記表面シートを形成する繊維は表面シートの幅方向より長手方向に沿って多く配向し、
前記表面シートには、長手方向に延び、かつ前記長手方向に交差する幅方向に複数形成された賦型領域と、前記賦型領域間に配置された非賦型領域と、が形成されおり、
前記波形状は表面シートの前記賦型領域に長手方向に連続的に形成され、波形状の頂部と底部は表面シートの長手方向と交差する方向に延び、波形状の頂部領域と底部領域の間の壁部領域における繊維の密度は頂部領域又は底部領域における繊維の密度よりも低いことを特徴とする吸収性物品。 - 請求項1に記載の吸収性物品であって、
前記賦型領域の幅方向の寸法は、3[mm]以上100[mm]以下の範囲内であり、
前記非賦型領域の幅方向の寸法は、0.2[mm]以上3[mm]以下の範囲内である、吸収性物品。 - 請求項1又は請求項2に記載の吸収性物品において、前記頂部領域及び前記底部領域における繊維が溶融結合していることを特徴とする吸収性物品。
- 請求項1乃至請求項3のうち、いずれか1項に記載の吸収性物品において、前記頂部領域及び前記底部領域における繊維の密度が0.05[g/cm3]以上0.2[g/cm3]以下の範囲内にあり、前記壁部領域における繊維の密度が0.005[g/cm3]以上0.15[g/cm3]以下の範囲内にあることを特徴とする吸収性物品。
- 請求項1乃至請求項4のうち、いずれか1項に記載の吸収性物品において、前記頂部領域及び前記底部領域が長手方向に0.2[mm]以上3[mm]以下及び幅方向に3[mm]以上100[mm]以下の範囲内の寸法を有し、前記壁部領域が長手方向に0.3[mm]以上5[mm]以下及び幅方向に3[mm]以上100[mm]以下の範囲内の寸法を有し、波形状の底部から頂部までの高さ寸法が0.3[mm]以上3[mm]以下の範囲内にあることを特徴とする吸収性物品。
- 請求項1乃至請求項5のうち、いずれか1項に記載の吸収性物品において、前記壁部領域における繊維が延伸されることにより壁部領域における繊維径が前記頂部領域及び前記底部領域における繊維径よりも小さくなっていることを特徴とする吸収性物品。
- 請求項1乃至請求項6のうち、いずれか1項に記載の吸収性物品において、前記壁部領域における繊維又は繊維同士の接合点が破断していることを特徴とする吸収性物品。
- 請求項1乃至請求項7のうち、いずれか1項に記載の吸収性物品において、前記表面シートの前記非賦型領域は、長手方向に延伸されていることを特徴とする吸収性物品。
- 請求項1乃至請求項8のうち、いずれか1項に記載の吸収性物品において、波形状の賦型領域は後ろ胴周り領域側に偏移していることを特徴とする吸収性物品。
- 請求項1乃至請求項9のうち、いずれか1項に記載の吸収性物品において、前記表面シートの賦型領域の吸収体側表面に形成された、表面シートよりも嵩高な不織布を有することを特徴とする吸収性物品。
- 請求項10に記載の吸収性物品において、前記嵩高な不織布の密度が0.005[g/cm3]以上0.10[g/cm3]以下の範囲内にあることを特徴とする吸収性物品。
- 請求項10又は請求項11に記載の吸収性物品において、前記嵩高な不織布と前記吸収体との間に配置され、当該吸収体を覆うシートを有し、当該シートの密度が0.05[g/cm3]以上0.25[g/cm3]以下の範囲内にあることを特徴とする吸収性物品。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006300261A JP5054962B2 (ja) | 2006-11-06 | 2006-11-06 | 吸収性物品 |
EP07831304.6A EP2080497B1 (en) | 2006-11-06 | 2007-11-06 | Absorptive article |
PCT/JP2007/071572 WO2008056675A1 (fr) | 2006-11-06 | 2007-11-06 | Article absorbant |
KR1020097009702A KR20090083369A (ko) | 2006-11-06 | 2007-11-06 | 흡수성 물품 |
CNA2007800413411A CN101563054A (zh) | 2006-11-06 | 2007-11-06 | 吸收性物品 |
US12/513,566 US20090240222A1 (en) | 2006-11-06 | 2007-11-06 | Absorbent article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006300261A JP5054962B2 (ja) | 2006-11-06 | 2006-11-06 | 吸収性物品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008113866A JP2008113866A (ja) | 2008-05-22 |
JP5054962B2 true JP5054962B2 (ja) | 2012-10-24 |
Family
ID=39364490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006300261A Expired - Fee Related JP5054962B2 (ja) | 2006-11-06 | 2006-11-06 | 吸収性物品 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090240222A1 (ja) |
EP (1) | EP2080497B1 (ja) |
JP (1) | JP5054962B2 (ja) |
KR (1) | KR20090083369A (ja) |
CN (1) | CN101563054A (ja) |
WO (1) | WO2008056675A1 (ja) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112014002253T5 (de) | 2013-05-03 | 2016-02-18 | The Procter & Gamble Company | Dehnlaminate umfassende Absorptionsartikel |
CN107072831B (zh) * | 2014-10-17 | 2020-04-14 | 花王株式会社 | 吸收性物品 |
EP3215091B1 (en) | 2014-11-06 | 2021-05-19 | The Procter & Gamble Company | Pre-strained laminates and methods for making the same |
WO2016073724A1 (en) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Crimped fiber spunbond nonwoven webs / laminates |
JP6405221B2 (ja) * | 2014-12-15 | 2018-10-17 | 花王株式会社 | 吸収性物品 |
JP6499433B2 (ja) * | 2014-12-15 | 2019-04-10 | 花王株式会社 | 吸収性物品 |
JP6431398B2 (ja) * | 2015-02-18 | 2018-11-28 | 花王株式会社 | 吸収性物品 |
US10041866B2 (en) * | 2015-04-24 | 2018-08-07 | University Of South Carolina | Reproducible sample preparation method for quantitative stain detection |
US10858768B2 (en) | 2015-07-31 | 2020-12-08 | The Procter & Gamble Company | Shaped nonwoven |
JP2018523556A (ja) | 2015-07-31 | 2018-08-23 | ザ プロクター アンド ギャンブル カンパニー | 成形された不織布を用いた吸収性物品のパッケージ |
WO2017023657A1 (en) | 2015-07-31 | 2017-02-09 | The Procter & Gamble Company | Forming belt for shaped nonwoven |
JP6630085B2 (ja) * | 2015-08-21 | 2020-01-15 | 花王株式会社 | 吸収性物品 |
JP6704236B2 (ja) * | 2015-10-16 | 2020-06-03 | 花王株式会社 | 吸収性物品 |
WO2017156234A1 (en) | 2016-03-09 | 2017-09-14 | The Procter & Gamble Company | Absorbent article with activatable material |
JP2019507641A (ja) | 2016-03-09 | 2019-03-22 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品 |
SI3239378T1 (sl) | 2016-04-29 | 2019-06-28 | Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik | Naprava in postopek za izdelavo kopren iz brezkončnih filamentov |
JP6033981B1 (ja) * | 2016-07-29 | 2016-11-30 | ユニ・チャーム株式会社 | 吸収性物品 |
CN109475451A (zh) | 2016-08-12 | 2019-03-15 | 宝洁公司 | 带有耳片部分的吸收制品 |
EP3496692B1 (en) | 2016-08-12 | 2023-11-29 | The Procter & Gamble Company | Absorbent article with ear portion |
EP3496688B1 (en) | 2016-08-12 | 2020-09-23 | The Procter and Gamble Company | Method for assembling elastic laminates |
US20180071151A1 (en) | 2016-09-09 | 2018-03-15 | The Procter & Gamble Company | Systems And Methods Of Applying Compositions To Webs And Webs Thereof |
US10888471B2 (en) | 2016-12-15 | 2021-01-12 | The Procter & Gamble Company | Shaped nonwoven |
DE112018000611T5 (de) | 2017-01-31 | 2019-12-12 | The Procter & Gamble Company | Geformtes Vlies |
EP3618790A1 (en) | 2017-01-31 | 2020-03-11 | The Procter and Gamble Company | Shaped nonwoven fabrics and articles including the same |
DE112018000615T5 (de) | 2017-01-31 | 2019-12-12 | The Procter & Gamble Company | Geformtes Vlies |
CN115257121A (zh) | 2017-03-27 | 2022-11-01 | 宝洁公司 | 具有柔软非卷曲纺粘纤维网的弹性体层合体 |
WO2018183315A1 (en) | 2017-03-27 | 2018-10-04 | The Procter & Gamble Company | Elastomeric laminates with crimped spunbond fiber webs |
EP3645775B1 (en) | 2017-06-30 | 2021-07-21 | The Procter & Gamble Company | Method for making a shaped nonwoven |
WO2019005906A1 (en) | 2017-06-30 | 2019-01-03 | The Procter & Gamble Company | NON-WOVEN FABRIC |
WO2019090292A1 (en) | 2017-11-06 | 2019-05-09 | The Procter & Gamble Company | Absorbent article with conforming features |
US11547613B2 (en) | 2017-12-05 | 2023-01-10 | The Procter & Gamble Company | Stretch laminate with beamed elastics and formed nonwoven layer |
EP3806797B1 (en) | 2018-06-12 | 2024-01-10 | The Procter & Gamble Company | Absorbent articles having shaped, soft and textured nonwoven fabrics |
CN112218607B (zh) | 2018-06-19 | 2022-11-04 | 宝洁公司 | 具有功能成形的顶片的吸收制品及制造方法 |
EP3856109A1 (en) | 2018-09-27 | 2021-08-04 | The Procter & Gamble Company | Garment-like absorbent articles |
CN116200883A (zh) | 2019-03-18 | 2023-06-02 | 宝洁公司 | 表现出高视觉分辨率的成型非织造布 |
US11999150B2 (en) | 2019-05-03 | 2024-06-04 | The Procter & Gamble Company | Nonwoven webs with one or more repeat units |
US11819393B2 (en) | 2019-06-19 | 2023-11-21 | The Procter & Gamble Company | Absorbent article with function-formed topsheet, and method for manufacturing |
US12053357B2 (en) | 2019-06-19 | 2024-08-06 | The Procter & Gamble Company | Absorbent article with function-formed topsheet, and method for manufacturing |
US11944522B2 (en) | 2019-07-01 | 2024-04-02 | The Procter & Gamble Company | Absorbent article with ear portion |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0751142B2 (ja) * | 1985-07-31 | 1995-06-05 | メ−ルンリユ−ケ・ア−ベ− | おむつ、衛生ナプキン等の如き使い捨て物品用吸収体 |
US4798603A (en) * | 1987-10-16 | 1989-01-17 | Kimberly-Clark Corporation | Absorbent article having a hydrophobic transport layer |
JPH061702Y2 (ja) * | 1988-09-08 | 1994-01-19 | 大王製紙株式会社 | 使い捨て吸収性物品 |
SE501455C2 (sv) * | 1992-05-21 | 1995-02-20 | Moelnlycke Ab | Förfarande för tillverkning av ett material lämpligt som toppskikt i en absorberande engångsartikel samt ett sådant material |
US5549589A (en) * | 1995-02-03 | 1996-08-27 | The Procter & Gamble Company | Fluid distribution member for absorbent articles exhibiting high suction and high capacity |
MY117643A (en) * | 1996-02-29 | 2004-07-31 | Uni Charm Corp | Liquid-permeable topsheet for body exudates absorbent article, apparatus and method for manufacturing same |
JP3288920B2 (ja) * | 1996-02-29 | 2002-06-04 | ユニ・チャーム株式会社 | 体液吸収性物品の透液性表面シート製造方法 |
KR100302898B1 (ko) * | 1996-03-22 | 2001-11-02 | 데이비드 엠 모이어 | 개선된포획능을갖는흡수코어및그를함유하는흡수제품 |
JP3408078B2 (ja) * | 1996-09-20 | 2003-05-19 | 花王株式会社 | 吸収性物品 |
US6648869B1 (en) * | 1996-12-30 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Vertically pleated diaper liner |
US6127593A (en) * | 1997-11-25 | 2000-10-03 | The Procter & Gamble Company | Flushable fibrous structures |
US6537936B1 (en) * | 1998-04-02 | 2003-03-25 | The Procter & Gamble Company | Multiple zone member |
JP3375282B2 (ja) * | 1998-05-08 | 2003-02-10 | ユニ・チャーム株式会社 | 使い捨ておむつ |
EP0976375A1 (en) * | 1998-07-29 | 2000-02-02 | The Procter & Gamble Company | Disposable absorbent article having fecal management layer |
JP2000135239A (ja) * | 1998-10-30 | 2000-05-16 | Uni Charm Corp | 使い捨ての体液吸収性着用物品 |
AR024567A1 (es) * | 1999-06-14 | 2002-10-16 | Bki Holding Corp | Una estructura absorbente y producto absorbente que utiliza dicha estructura. |
JP3748743B2 (ja) * | 1999-10-04 | 2006-02-22 | ユニ・チャーム株式会社 | 吸収性物品およびその製造方法 |
JP2001231815A (ja) * | 2000-02-24 | 2001-08-28 | Nippon Kyushutai Gijutsu Kenkyusho:Kk | 吸収体製品の表面被覆シート |
JP3701208B2 (ja) * | 2000-03-13 | 2005-09-28 | ユニ・チャーム株式会社 | 開孔シートとこの開孔シートを使用した吸収性物品および前記開孔シートの製造方法。 |
JP3744767B2 (ja) * | 2000-03-27 | 2006-02-15 | ユニ・チャーム株式会社 | 複合シート |
US20030208175A1 (en) * | 2000-06-12 | 2003-11-06 | Gross James R. | Absorbent products with improved vertical wicking and rewet capability |
JP3875008B2 (ja) * | 2000-09-01 | 2007-01-31 | ユニ・チャーム株式会社 | 表面に繊維層を有する吸収性物品の製造方法 |
US6488670B1 (en) * | 2000-10-27 | 2002-12-03 | Kimberly-Clark Worldwide, Inc. | Corrugated absorbent system for hygienic products |
JP3875018B2 (ja) * | 2000-12-12 | 2007-01-31 | ユニ・チャーム株式会社 | 連続フィラメントの表面材を用いた吸収性物品 |
DE60143075D1 (de) * | 2001-04-20 | 2010-10-28 | Procter & Gamble | Selbstklebende Faserbahn mit Wellen |
US7427434B2 (en) * | 2001-04-20 | 2008-09-23 | The Procter & Gamble Company | Self-bonded corrugated fibrous web |
JP3926587B2 (ja) * | 2001-07-12 | 2007-06-06 | ユニ・チャーム株式会社 | 吸収性物品 |
AR034469A1 (es) * | 2002-06-11 | 2004-02-25 | Freudenberg S A | Una capa de transferencia de fluidos liquidos y articulo absorbente que la incorpora. |
JP3949020B2 (ja) * | 2002-07-19 | 2007-07-25 | 花王株式会社 | 吸収性物品 |
US7759540B2 (en) * | 2002-07-23 | 2010-07-20 | Paragon Trade Brands, Llc | Absorbent articles containing absorbent cores having zoned absorbency and methods of making same |
JP4323787B2 (ja) * | 2002-12-05 | 2009-09-02 | ユニ・チャーム株式会社 | 液獲得層を有する吸収性物品 |
US7132585B2 (en) * | 2002-12-05 | 2006-11-07 | Uni-Charm Corporation | Absorbent article with liquid acquisition layer |
JP4185389B2 (ja) | 2003-03-28 | 2008-11-26 | 大王製紙株式会社 | 吸収性物品 |
US8241543B2 (en) * | 2003-08-07 | 2012-08-14 | The Procter & Gamble Company | Method and apparatus for making an apertured web |
MXPA06001493A (es) * | 2003-08-07 | 2006-09-04 | Procter & Gamble | Pelicula perforada. |
US7812213B2 (en) * | 2003-12-29 | 2010-10-12 | Sca Hygiene Products Ab | Absorbent article with through-slits surrounded by binding areas |
-
2006
- 2006-11-06 JP JP2006300261A patent/JP5054962B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-06 CN CNA2007800413411A patent/CN101563054A/zh active Pending
- 2007-11-06 KR KR1020097009702A patent/KR20090083369A/ko not_active Application Discontinuation
- 2007-11-06 US US12/513,566 patent/US20090240222A1/en not_active Abandoned
- 2007-11-06 EP EP07831304.6A patent/EP2080497B1/en not_active Not-in-force
- 2007-11-06 WO PCT/JP2007/071572 patent/WO2008056675A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR20090083369A (ko) | 2009-08-03 |
CN101563054A (zh) | 2009-10-21 |
JP2008113866A (ja) | 2008-05-22 |
EP2080497A4 (en) | 2012-09-19 |
EP2080497B1 (en) | 2015-07-08 |
WO2008056675A1 (fr) | 2008-05-15 |
EP2080497A1 (en) | 2009-07-22 |
US20090240222A1 (en) | 2009-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5054962B2 (ja) | 吸収性物品 | |
RU2664360C2 (ru) | Впитывающее изделие | |
JP5529644B2 (ja) | 吸収性物品及びその製造方法 | |
KR101608560B1 (ko) | 흡수성 물품 | |
JP4173844B2 (ja) | 吸収性物品 | |
AU2009331049A1 (en) | Absorbent article | |
JP2008520401A (ja) | 改善された防護性のために外方に凸状の長手方向中央チャネルを有する吸収性物品 | |
JP2003265519A (ja) | 吸収性物品 | |
TW200913965A (en) | Absorptive article and method of producing the same | |
JP2009136448A (ja) | 吸収性物品 | |
JP6641559B2 (ja) | 吸収性物品 | |
JP5693267B2 (ja) | 吸収性物品 | |
JP2012179207A (ja) | 吸収性着用物品 | |
TW201729772A (zh) | 吸收性物品、及吸收性物品的製造方法 | |
JP6509162B2 (ja) | 吸収性物品 | |
JP6761238B2 (ja) | 吸収性物品 | |
JP2002291806A (ja) | 吸収性物品 | |
JP5021436B2 (ja) | 吸収性物品 | |
JP2007097979A (ja) | 使い捨て吸収性物品 | |
JP2008136626A (ja) | 吸収性物品 | |
JP7207677B2 (ja) | 使い捨て着用物品 | |
JP6385395B2 (ja) | 吸収性物品 | |
JP2006181080A (ja) | 吸収性物品 | |
CN114727884A (zh) | 短裤型一次性尿布 | |
JP2009136309A (ja) | 吸収性物品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091105 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111206 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120127 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120717 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120730 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5054962 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150803 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |