JP2012213576A - 使い捨て着用物品 - Google Patents
使い捨て着用物品 Download PDFInfo
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- JP2012213576A JP2012213576A JP2011082309A JP2011082309A JP2012213576A JP 2012213576 A JP2012213576 A JP 2012213576A JP 2011082309 A JP2011082309 A JP 2011082309A JP 2011082309 A JP2011082309 A JP 2011082309A JP 2012213576 A JP2012213576 A JP 2012213576A
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- crotch
- waist
- elastic
- region
- wearing article
- Prior art date
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- 239000007788 liquid Substances 0.000 claims abstract description 42
- 239000002245 particle Substances 0.000 claims description 16
- 238000005304 joining Methods 0.000 claims description 15
- 239000002250 absorbent Substances 0.000 claims description 14
- 230000002745 absorbent Effects 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 6
- 230000029142 excretion Effects 0.000 abstract description 12
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 210000002414 leg Anatomy 0.000 description 30
- 238000010521 absorption reaction Methods 0.000 description 25
- 239000004831 Hot glue Substances 0.000 description 13
- 229920000247 superabsorbent polymer Polymers 0.000 description 9
- 239000004745 nonwoven fabric Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 210000002700 urine Anatomy 0.000 description 4
- 208000010201 Exanthema Diseases 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 210000001217 buttock Anatomy 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 201000005884 exanthem Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 206010037844 rash Diseases 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- 241000692870 Inachis io Species 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 210000004013 groin Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000005808 skin problem Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61F13/45—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 articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49011—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region
- A61F13/49012—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region the elastic means being elastic panels
-
- 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 articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
- A61F13/49446—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an impermeable sheet or impermeable part of a sheet placed on or under the top sheet
- A61F13/49453—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an impermeable sheet or impermeable part of a sheet placed on or under the top sheet the edge leakage prevention sheet being combined with the impermeable backing sheet, e.g. integral with the backing sheet
-
- 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 articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49466—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the waist region
-
- 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 articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
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)
Abstract
【解決手段】 前後ウエスト域13,14は少なくとも横方向Xへ弾性的に収縮可能であって、クロッチ域15の両側部には、縦方向Yに弾性的に収縮可能な一対のサイド弾性部40が配設されている。吸液構造体35を含むクロッチ域15の略中央部のカンチレバー剛軟度が約15〜140mmであって、サイド弾性部40の一方の内側縁40aから他方の内側縁40aまでの長さ寸法L2が、前後ウエスト域13,14を横方向Xへ伸長させた状態における、前後ウエスト域13,14のいずれか一方におけるウエスト開口縁部21aの横方向Xの長さ寸法L1の約0.5〜1.0倍である。
【選択図】図6
Description
クロッチ本体12の中央部の厚さは、厚さ測定器(PEACOCK社製)を用いて(測定子の直径約10〜20mm)測定することができる。
JISL1096のカンチレバー法に準拠し、おむつ10のクロッチ本体12の中央部からサンプル(横方向Xの長さ寸法50mm,縦方向Yの長さ寸法150mm)を切り取り、各サンプルの肌対向面と非肌対向面とを測定する。測定回数(n)は、3とする。
11 弾性ウエストパネル
12 クロッチ本体
13 前ウエスト域
14 後ウエスト域
15 クロッチ域
34 クロッチ積層シート(不透液性シート)
35 吸液構造体
40 サイド弾性部
40a サイド弾性部の内側縁
41 第1レッグ弾性要素
42 第2レッグ弾性要素
49 接合域(前後接合域)
50 非接合域(非接合部位)
51,52 空間部(前後ポケット)
X 横方向
Y 縦方向
Claims (5)
- 縦方向及びそれに直交する横方向を有し、肌対向面及び非肌対向面と、前ウエスト域と、後ウエスト域と、前記前後ウエスト域間に位置するクロッチ域とを含む使い捨て着用物品において、
前記前後ウエスト域は少なくとも前記横方向へ弾性的に収縮可能であって、
前記クロッチ域の両側部には、前記縦方向に弾性的に収縮可能な一対のサイド弾性部が配設され、前記一対のサイド弾性部間には吸液構造体が配置されており、
前記吸液構造体を含む前記クロッチ域の略中央部のカンチレバー剛軟度が約15〜140mmであって、
前記サイド弾性部の一方の内側縁から他方の内側縁までの長さ寸法が、前後ウエスト域を前記横方向へ伸長させた状態における、前記前後ウエスト域のいずれか一方におけるウエスト開口縁部の前記横方向の長さ寸法の約0.5〜1.0倍であることを特徴とする前記着用物品。 - 前記吸液構造体は、吸収性ポリマー粒子を透液性シートで被包したシート形状を有し、前記吸液性構造体を含む前記クロッチ域の前記略中央部のその厚さ寸法が約5.0mm以下である請求項1に記載の着用物品。
- 前記一対のサイド弾性部には、ストリング状又はストランド状の複数条のレッグ弾性要素が配設されており、前記レッグ弾性要素は、前記サイド弾性部の内側縁に沿って前記縦方向へ直状に延びる第1レッグ弾性要素と、前記第1レッグ弾性要素の前記横方向の外方に位置し、前記クロッチ域の中央部近傍において内方へ凹曲する湾曲形状の第2レッグ弾性要素とを有する請求項1又は2に記載の着用物品。
- 前記前後ウエスト域が、環状の弾性ウエストパネルによって形成され、前記クロッチ域が前記弾性ウエストパネルに取り付けられたクロッチ本体によって形成されている請求項1〜3のいずれかに記載の着用物品。
- 前記クロッチ本体の前後端部のうちの少なくとも一方が、前記クロッチ本体の前記横方向における中央部に非接合部位を有する接合域を介して前記弾性ウエストパネルの外面に取り付けられており、前記非接合部位において前記弾性ウエストパネルと前記クロッチ本体の前記一方の端部とによって画成された空間部が形成されている請求項1〜4のいずれかに記載の着用物品。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011082309A JP5846756B2 (ja) | 2011-04-01 | 2011-04-01 | 使い捨て着用物品 |
PCT/JP2012/057092 WO2012137598A1 (ja) | 2011-04-01 | 2012-03-21 | 使い捨て着用物品 |
CN201280023112.8A CN103533914A (zh) | 2011-04-01 | 2012-03-21 | 一次性穿用物品 |
US14/009,179 US20140031782A1 (en) | 2011-04-01 | 2012-03-21 | Disposable wearing article |
EP12767373.9A EP2695590B1 (en) | 2011-04-01 | 2012-03-21 | Disposable article of clothing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011082309A JP5846756B2 (ja) | 2011-04-01 | 2011-04-01 | 使い捨て着用物品 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012213576A true JP2012213576A (ja) | 2012-11-08 |
JP2012213576A5 JP2012213576A5 (ja) | 2014-05-15 |
JP5846756B2 JP5846756B2 (ja) | 2016-01-20 |
Family
ID=46969001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011082309A Active JP5846756B2 (ja) | 2011-04-01 | 2011-04-01 | 使い捨て着用物品 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140031782A1 (ja) |
EP (1) | EP2695590B1 (ja) |
JP (1) | JP5846756B2 (ja) |
CN (1) | CN103533914A (ja) |
WO (1) | WO2012137598A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5297862B2 (ja) * | 2009-03-31 | 2013-09-25 | ユニ・チャーム株式会社 | 着用物品 |
JP6128980B2 (ja) * | 2013-06-14 | 2017-05-17 | ユニ・チャーム株式会社 | 使い捨てのパンツ型おむつ |
EP3451991B1 (en) * | 2016-05-06 | 2020-09-02 | The Procter and Gamble Company | Absorbent articles comprising elastics in the crotch region |
US10828208B2 (en) | 2016-11-21 | 2020-11-10 | The Procte & Gamble Company | Low-bulk, close-fitting, high-capacity disposable absorbent pant |
WO2019019079A1 (en) * | 2017-07-27 | 2019-01-31 | The Procter & Gamble Company | PORTABLE TYPE OF CULOTTE TYPE |
CN115151226B (zh) * | 2020-02-28 | 2024-08-02 | 宝洁公司 | 裤型吸收制品及其制造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11188062A (ja) * | 1997-12-26 | 1999-07-13 | Kao Corp | パンツ型の使い捨ておむつ |
JP2004329238A (ja) * | 2003-04-30 | 2004-11-25 | Livedo Corporation | パンツ型おむつおよびその製造方法 |
JP2006149571A (ja) * | 2004-11-26 | 2006-06-15 | Uni Charm Corp | 吸収性パッド |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2859743B2 (ja) * | 1990-12-28 | 1999-02-24 | 花王株式会社 | 吸収性物品 |
AU685833B2 (en) * | 1993-10-15 | 1998-01-29 | Uni-Charm Corporation | Disposable absorbent pad |
JPH10243961A (ja) * | 1997-03-06 | 1998-09-14 | Oji Paper Co Ltd | 使いすておむつ |
JP2000232985A (ja) * | 1999-02-15 | 2000-08-29 | Fukuyoo:Kk | 失禁ライナー |
JP4050920B2 (ja) * | 2002-03-20 | 2008-02-20 | ユニ・チャーム株式会社 | 使い捨ておむつ |
JP3851897B2 (ja) | 2003-09-19 | 2006-11-29 | 大王製紙株式会社 | 吸収性物品及び吸収性物品の製造方法 |
US7736351B2 (en) * | 2004-02-02 | 2010-06-15 | The Procter & Gamble Company | Simple disposable absorbent article |
JP4920892B2 (ja) * | 2005-01-24 | 2012-04-18 | ユニ・チャーム株式会社 | 使い捨てのパンツ型着用物品 |
US7857801B2 (en) * | 2007-03-23 | 2010-12-28 | The Procter & Gamble Company | Diaper having deployable chassis ears and stretch waistband |
-
2011
- 2011-04-01 JP JP2011082309A patent/JP5846756B2/ja active Active
-
2012
- 2012-03-21 US US14/009,179 patent/US20140031782A1/en not_active Abandoned
- 2012-03-21 WO PCT/JP2012/057092 patent/WO2012137598A1/ja active Application Filing
- 2012-03-21 CN CN201280023112.8A patent/CN103533914A/zh active Pending
- 2012-03-21 EP EP12767373.9A patent/EP2695590B1/en not_active Not-in-force
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11188062A (ja) * | 1997-12-26 | 1999-07-13 | Kao Corp | パンツ型の使い捨ておむつ |
JP2004329238A (ja) * | 2003-04-30 | 2004-11-25 | Livedo Corporation | パンツ型おむつおよびその製造方法 |
JP2006149571A (ja) * | 2004-11-26 | 2006-06-15 | Uni Charm Corp | 吸収性パッド |
Also Published As
Publication number | Publication date |
---|---|
EP2695590A4 (en) | 2014-12-10 |
US20140031782A1 (en) | 2014-01-30 |
EP2695590A1 (en) | 2014-02-12 |
CN103533914A (zh) | 2014-01-22 |
JP5846756B2 (ja) | 2016-01-20 |
WO2012137598A1 (ja) | 2012-10-11 |
EP2695590B1 (en) | 2017-12-06 |
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