CA2369604A1 - Absorbent core layer for absorbent articles - Google Patents

Absorbent core layer for absorbent articles Download PDF

Info

Publication number
CA2369604A1
CA2369604A1 CA002369604A CA2369604A CA2369604A1 CA 2369604 A1 CA2369604 A1 CA 2369604A1 CA 002369604 A CA002369604 A CA 002369604A CA 2369604 A CA2369604 A CA 2369604A CA 2369604 A1 CA2369604 A1 CA 2369604A1
Authority
CA
Canada
Prior art keywords
fibers
web
absorbent
pulp fibers
fibrous
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
Application number
CA002369604A
Other languages
English (en)
French (fr)
Inventor
John Richard Noel
Margaret Henderson Hasse
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.)
Procter and Gamble Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2369604A1 publication Critical patent/CA2369604A1/en
Abandoned legal-status Critical Current

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
    • A61F13/53—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 absorbing medium
CA002369604A 1999-04-08 2000-04-10 Absorbent core layer for absorbent articles Abandoned CA2369604A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12835299P 1999-04-08 1999-04-08
US60/128,352 1999-04-08
PCT/US2000/009519 WO2000059439A1 (en) 1999-04-08 2000-04-10 Absorbent core layer for absorbent articles

Publications (1)

Publication Number Publication Date
CA2369604A1 true CA2369604A1 (en) 2000-10-12

Family

ID=22434925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002369604A Abandoned CA2369604A1 (en) 1999-04-08 2000-04-10 Absorbent core layer for absorbent articles

Country Status (6)

Country Link
EP (1) EP1165000A1 (es)
JP (1) JP2004538024A (es)
AR (1) AR018709A1 (es)
AU (1) AU4224000A (es)
CA (1) CA2369604A1 (es)
WO (1) WO2000059439A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053895C2 (de) * 2000-10-31 2003-04-10 Corovin Gmbh Flüssigkeitsaufnehmendes Wegwerfprodukt mit zusätzlicher Lage
US6664437B2 (en) † 2000-12-21 2003-12-16 Kimberly-Clark Worldwide, Inc. Layered composites for personal care products
US6575952B2 (en) 2001-05-11 2003-06-10 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer absorbent core
US20020169428A1 (en) 2001-05-11 2002-11-14 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer blended core and a method of forming
US20030119406A1 (en) 2001-12-20 2003-06-26 Abuto Francis Paul Targeted on-line stabilized absorbent structures
US6709613B2 (en) 2001-12-21 2004-03-23 Kimberly-Clark Worldwide, Inc. Particulate addition method and apparatus
US20030119394A1 (en) * 2001-12-21 2003-06-26 Sridhar Ranganathan Nonwoven web with coated superabsorbent
US7662745B2 (en) 2003-12-18 2010-02-16 Kimberly-Clark Corporation Stretchable absorbent composites having high permeability
DE102004009556A1 (de) 2004-02-25 2005-09-22 Concert Gmbh Verfahren zur Herstellung einer Faserbahn aus Cellulosefasern in einem Trockenlegungsprozess
US7772456B2 (en) 2004-06-30 2010-08-10 Kimberly-Clark Worldwide, Inc. Stretchable absorbent composite with low superaborbent shake-out
US8293968B2 (en) 2005-04-29 2012-10-23 Kimberly-Clark Worldwide, Inc. Dual mode absorbent tampon
US7811613B2 (en) 2005-06-23 2010-10-12 The Procter & Gamble Company Individualized trichomes and products employing same
US8827974B2 (en) 2005-12-30 2014-09-09 Kimberly-Clark Worldwide, Inc. Absorbent tampon for feminine hygiene
US8057636B2 (en) 2006-07-17 2011-11-15 The Procter & Gamble Company Soft and strong fibrous structures
US8029645B2 (en) 2010-01-14 2011-10-04 The Procter & Gamble Company Soft and strong fibrous structures and methods for making same
WO2020061290A1 (en) * 2018-09-19 2020-03-26 Georgia-Pacific Nonwovens LLC Unitary nonwoven material
US11273625B2 (en) 2018-12-21 2022-03-15 The Clorox Company Process for manufacturing multi-layer substrates comprising sandwich layers and polyethylene
JP6734966B1 (ja) * 2019-05-17 2020-08-05 ユニ・チャーム株式会社 吸収性物品
JP2021083543A (ja) * 2019-11-26 2021-06-03 ユニ・チャーム株式会社 吸収性物品
JP2021083542A (ja) 2019-11-26 2021-06-03 ユニ・チャーム株式会社 吸収性物品

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2048905C (en) * 1990-12-21 1998-08-11 Cherie H. Everhart High pulp content nonwoven composite fabric
KR100240359B1 (ko) * 1991-04-12 2000-03-02 데이비드 엠 모이어 초흡수성 하이드로겔-형성 물질의 특정한 입경 분포를 갖는 흡수 구조물
US5356403A (en) * 1992-11-30 1994-10-18 Kimberly-Clark Corporation Absorbent structure comprising a fibrous matrix having dual z-directional gradient

Also Published As

Publication number Publication date
WO2000059439A1 (en) 2000-10-12
EP1165000A1 (en) 2002-01-02
AU4224000A (en) 2000-10-23
JP2004538024A (ja) 2004-12-24
AR018709A1 (es) 2001-11-28

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued