CA2448779A1 - Disposable absorbent article having highly extensible leg openings and finished outer leg cuffs - Google Patents
Disposable absorbent article having highly extensible leg openings and finished outer leg cuffs Download PDFInfo
- Publication number
- CA2448779A1 CA2448779A1 CA002448779A CA2448779A CA2448779A1 CA 2448779 A1 CA2448779 A1 CA 2448779A1 CA 002448779 A CA002448779 A CA 002448779A CA 2448779 A CA2448779 A CA 2448779A CA 2448779 A1 CA2448779 A1 CA 2448779A1
- Authority
- CA
- Canada
- Prior art keywords
- absorbent article
- outer leg
- leg
- diaper
- elastic
- 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.)
- Abandoned
Links
- 239000002250 absorbent Substances 0.000 title claims abstract description 69
- 230000002745 absorbent Effects 0.000 title claims abstract description 68
- 238000003892 spreading Methods 0.000 claims description 16
- 230000007480 spreading Effects 0.000 claims description 16
- 210000000416 exudates and transudate Anatomy 0.000 claims description 6
- 210000003608 fece Anatomy 0.000 claims description 5
- 230000002459 sustained effect Effects 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 64
- 230000009699 differential effect Effects 0.000 description 17
- 230000000694 effects Effects 0.000 description 13
- 230000008901 benefit Effects 0.000 description 7
- 210000002683 foot Anatomy 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 239000013536 elastomeric material Substances 0.000 description 6
- 238000012549 training Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 206010021639 Incontinence Diseases 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 231100000344 non-irritating Toxicity 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 206010016322 Feeling abnormal Diseases 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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 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
- A61F13/494—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 characterised by edge leakage prevention means
- A61F13/49406—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 characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
- A61F13/49413—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 characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier
-
- 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
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch 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 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
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (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)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/897,823 | 2001-06-29 | ||
| US09/897,823 US6764478B2 (en) | 2001-06-29 | 2001-06-29 | Disposable absorbent garment having highly extensible leg openings |
| US10/179,696 US20030004489A1 (en) | 2001-06-29 | 2002-06-25 | Disposable absorbent garment having highly extensible leg openings and finished outer leg cuffs |
| US10/179,696 | 2002-06-25 | ||
| PCT/US2002/020807 WO2003002051A2 (en) | 2001-06-29 | 2002-06-28 | Disposable absorbent article having highly extensible leg openings and finished outer leg cuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2448779A1 true CA2448779A1 (en) | 2003-01-09 |
Family
ID=26875564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002448779A Abandoned CA2448779A1 (en) | 2001-06-29 | 2002-06-28 | Disposable absorbent article having highly extensible leg openings and finished outer leg cuffs |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1406570B1 (enExample) |
| JP (2) | JP2004533886A (enExample) |
| AT (1) | ATE336216T1 (enExample) |
| CA (1) | CA2448779A1 (enExample) |
| DE (1) | DE60214000T2 (enExample) |
| MX (1) | MXPA03011180A (enExample) |
| WO (1) | WO2003002051A2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060047258A1 (en) * | 2004-09-01 | 2006-03-02 | The Procter & Gamble Company | Edge band for absorbent article and method for making |
| EP1787609A1 (en) * | 2005-10-18 | 2007-05-23 | The Procter and Gamble Company | Absorbent Articles with Comfortable Elasticated Laminates |
| BR112013025985A2 (pt) | 2011-04-29 | 2016-12-20 | Procter & Gamble | artigo absorvente com braçadeira de vedação na perna |
| WO2013173288A1 (en) * | 2012-05-15 | 2013-11-21 | The Procter & Gamble Company | Disposable absorbent pants with advantageous stretch and manufacturability features, and methods for manufacturing the same |
| WO2016104753A1 (ja) * | 2014-12-26 | 2016-06-30 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| WO2016104750A1 (ja) * | 2014-12-26 | 2016-06-30 | ユニ・チャーム株式会社 | 使い捨ておむつ |
| JP6438845B2 (ja) * | 2015-05-29 | 2018-12-19 | ユニ・チャーム株式会社 | 吸収性物品の製造方法及び吸収性物品の製造装置 |
| JP6019172B1 (ja) * | 2015-05-29 | 2016-11-02 | ユニ・チャーム株式会社 | 吸収性物品の製造方法、及び製造装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3860003B2 (en) * | 1973-11-21 | 1990-06-19 | Contractable side portions for disposable diaper | |
| US4525407A (en) * | 1982-08-27 | 1985-06-25 | Chicopee | Elastic composites |
| US5019067A (en) * | 1989-04-13 | 1991-05-28 | Gerber Childrenswear, Inc. | Garment with protective elastic leg dams |
| JPH0330064U (enExample) * | 1989-07-18 | 1991-03-25 | ||
| JPH03111323A (ja) * | 1989-09-21 | 1991-05-13 | Nec Corp | 仕分け装置 |
| US5167897A (en) * | 1991-02-28 | 1992-12-01 | The Procter & Gamble Company | Method for incrementally stretching a zero strain stretch laminate web to impart elasticity thereto |
| US6120632A (en) * | 1998-10-29 | 2000-09-19 | The Procter & Gamble Company | Method of making a diaper utilizing a uniform width leg cuff material |
| US6632213B1 (en) * | 1999-04-13 | 2003-10-14 | Kimberly-Clark Worldwide, Inc. | Absorbent article with a rolled leg cuff |
| JP3519025B2 (ja) * | 1999-07-27 | 2004-04-12 | ユニ・チャーム株式会社 | 使い捨て着用物品 |
-
2002
- 2002-06-28 CA CA002448779A patent/CA2448779A1/en not_active Abandoned
- 2002-06-28 EP EP02737602A patent/EP1406570B1/en not_active Expired - Lifetime
- 2002-06-28 AT AT02737602T patent/ATE336216T1/de not_active IP Right Cessation
- 2002-06-28 DE DE60214000T patent/DE60214000T2/de not_active Expired - Lifetime
- 2002-06-28 JP JP2003508294A patent/JP2004533886A/ja not_active Withdrawn
- 2002-06-28 MX MXPA03011180A patent/MXPA03011180A/es active IP Right Grant
- 2002-06-28 WO PCT/US2002/020807 patent/WO2003002051A2/en not_active Ceased
-
2007
- 2007-07-23 JP JP2007190744A patent/JP4949155B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA03011180A (es) | 2004-02-26 |
| JP2007325940A (ja) | 2007-12-20 |
| EP1406570A2 (en) | 2004-04-14 |
| DE60214000T2 (de) | 2007-03-01 |
| JP2004533886A (ja) | 2004-11-11 |
| DE60214000D1 (de) | 2006-09-28 |
| WO2003002051A3 (en) | 2003-04-03 |
| EP1406570B1 (en) | 2006-08-16 |
| JP4949155B2 (ja) | 2012-06-06 |
| WO2003002051A2 (en) | 2003-01-09 |
| ATE336216T1 (de) | 2006-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |