ATE309904T1 - NON-WOVEN FABRIC CONTAINING ELASTIC LAMINATE MADE OF HIGHLY ORIENTED FIBERS AND DISPOSABLE GARMENT USING IT - Google Patents

NON-WOVEN FABRIC CONTAINING ELASTIC LAMINATE MADE OF HIGHLY ORIENTED FIBERS AND DISPOSABLE GARMENT USING IT

Info

Publication number
ATE309904T1
ATE309904T1 AT99951630T AT99951630T ATE309904T1 AT E309904 T1 ATE309904 T1 AT E309904T1 AT 99951630 T AT99951630 T AT 99951630T AT 99951630 T AT99951630 T AT 99951630T AT E309904 T1 ATE309904 T1 AT E309904T1
Authority
AT
Austria
Prior art keywords
disposable garment
elastic laminate
region
nonwoven layer
topsheet
Prior art date
Application number
AT99951630T
Other languages
German (de)
Inventor
Ebrahim Rezai
Yoko Mizutani
Kazuyuki Ohnishi
Original Assignee
Procter & Gamble
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
Priority claimed from PCT/US1998/021013 external-priority patent/WO2000019952A1/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Priority claimed from PCT/US1999/022471 external-priority patent/WO2000020206A1/en
Application granted granted Critical
Publication of ATE309904T1 publication Critical patent/ATE309904T1/en

Links

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
    • A61F13/49007—Form-fitting, self-adjusting disposable diapers
    • A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49014—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the side panels
    • A61F13/49015—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the side panels 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
    • A61F13/49007—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

Abstract

The present invention is directed to a disposable garment having a front region, a back region and a crotch region between the front region and the back region. The disposable garment comprises a chassis provided in the front, back and crotch regions and having edge lines in the front and back regions. The chassis includes a liquid pervious topsheet, a liquid impervious backsheet associated with the topsheet, and an absorbent core disposed between the topsheet and the backsheet. In one aspect of the present invention, the disposable garment further comprises at least one pair of extensible side panels extending laterally outward from the chassis in the front or back region. At least one of the side panels includes an elastic laminate elastically extensible at least in the lateral direction. The elastic laminate includes an elastomeric material having a first surface and a second surface opposing the first surface; and a first nonwoven layer joined to the first surface of the elastomeric material. The first nonwoven layer is formed from component fibers having a primary fiber direction. The first nonwoven layer has a Fiber Orientation Ratio within about +/- 20 degrees from a primary fiber direction of at least about 65 %. In another aspect of the present invention, the disposable garment further comprises a waistband disposed along at least one of the end edges of the disposable garment. The waistband also includes an elastic laminate described above.
AT99951630T 1998-10-02 1999-09-28 NON-WOVEN FABRIC CONTAINING ELASTIC LAMINATE MADE OF HIGHLY ORIENTED FIBERS AND DISPOSABLE GARMENT USING IT ATE309904T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US1998/021012 WO2000019951A1 (en) 1998-10-02 1998-10-02 Disposable garment having elastic laminate including nonwoven layer formed from highly oriented component fibers
PCT/US1998/021013 WO2000019952A1 (en) 1998-10-02 1998-10-02 Elastic laminate including nonwoven layer formed from highly oriented component fibers
PCT/US1999/022471 WO2000020206A1 (en) 1998-10-02 1999-09-28 Elastic laminate including nonwoven layer formed from highly oriented component fibers and disposable garment employing the same

Publications (1)

Publication Number Publication Date
ATE309904T1 true ATE309904T1 (en) 2005-12-15

Family

ID=22268024

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99951630T ATE309904T1 (en) 1998-10-02 1999-09-28 NON-WOVEN FABRIC CONTAINING ELASTIC LAMINATE MADE OF HIGHLY ORIENTED FIBERS AND DISPOSABLE GARMENT USING IT

Country Status (5)

Country Link
AT (1) ATE309904T1 (en)
AU (1) AU9685698A (en)
CA (1) CA2345756A1 (en)
TW (1) TW434007B (en)
WO (1) WO2000019951A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6764475B1 (en) 1998-12-18 2004-07-20 Kimberly-Clark Worldwide, Inc. Absorbent articles having differential strength refastenable seam
US6849067B2 (en) 1999-11-22 2005-02-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with refastenable side seams
US6761711B1 (en) 1998-12-18 2004-07-13 Kimberly-Clark Worldwide, Inc. Absorbent articles with refastenable side seams
US8343127B1 (en) 1999-11-22 2013-01-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with garment-like refastenable seams
WO2000035397A1 (en) 1998-12-18 2000-06-22 Kimberly-Clark Worldwide, Inc. Absorbent articles having hinged fasteners
US7347846B2 (en) 2002-02-19 2008-03-25 Sca Hygiene Products Ab Elastic absorbent pants having an elastic material secured in an unstretched state to an absorbant core or core pack
SE0200473D0 (en) * 2002-02-19 2002-02-19 Sca Hygiene Prod Ab Elastic absorbent pants
US7252730B2 (en) 2003-12-30 2007-08-07 Kimberly-Clark Worldwide, Inc. Method and apparatus for applying an elastic member
JP6689840B2 (en) 2014-10-29 2020-04-28 エシティ・ハイジーン・アンド・ヘルス・アクチエボラグ Pants-type absorbent article with elastic laminate
CN114099147B (en) * 2021-12-30 2022-07-05 福建恒安集团有限公司 Production process of dry and comfortable high-strength fluff pulp paper core diaper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196000A (en) * 1991-06-13 1993-03-23 The Proctor & Gamble Company Absorbent article with dynamic elastic waist feature comprising an expansive tummy panel
CA2132415C (en) * 1992-03-24 1999-04-27 Peter Coles Elastic net-like substrate having a layer of fibers pre-bonded thereto for use in an absorbent article
US5569234A (en) * 1995-04-03 1996-10-29 The Procter & Gamble Company Disposable pull-on pant
US5782819A (en) * 1996-10-17 1998-07-21 Kimberly-Clark Worldwide, Inc. Article with stay-in-place feature

Also Published As

Publication number Publication date
AU9685698A (en) 2000-04-26
TW434007B (en) 2001-05-16
CA2345756A1 (en) 2000-04-13
WO2000019951A1 (en) 2000-04-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties