CA2301395A1 - An absorbent article - Google Patents

An absorbent article Download PDF

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Publication number
CA2301395A1
CA2301395A1 CA 2301395 CA2301395A CA2301395A1 CA 2301395 A1 CA2301395 A1 CA 2301395A1 CA 2301395 CA2301395 CA 2301395 CA 2301395 A CA2301395 A CA 2301395A CA 2301395 A1 CA2301395 A1 CA 2301395A1
Authority
CA
Canada
Prior art keywords
absorbent article
fibers
absorbent
absorbent member
stressed
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.)
Granted
Application number
CA 2301395
Other languages
French (fr)
Other versions
CA2301395C (en
Inventor
James Jay Tanner
Victor Michael Gentile
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Kimberly Clark Worldwide Inc
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 US09/290,092 external-priority patent/US6162961A/en
Application filed by Kimberly Clark Worldwide Inc filed Critical Kimberly Clark Worldwide Inc
Publication of CA2301395A1 publication Critical patent/CA2301395A1/en
Application granted granted Critical
Publication of CA2301395C publication Critical patent/CA2301395C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

An absorbent article having exceptional expansion properties when wetted by an aqueous fluid is disclosed. The absorbent article has an absorbent member formed from a multitude of randomly oriented cellulosic fibers containing at least about 20% lignin. The absorbent member has a moisture content of from between about 1% to about 20%
water by weight of fiber and the fibers are elastically stressed and bonded by hydrogen bonds.
The fibers are retained in a stressed condition and have a density of from between about 0.2 g/cc to about 1 g/cc.
CA 2301395 1999-04-12 2000-03-20 An absorbent article Expired - Fee Related CA2301395C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/290,092 US6162961A (en) 1998-04-16 1999-04-12 Absorbent article
US09/290,092 1999-04-12

Publications (2)

Publication Number Publication Date
CA2301395A1 true CA2301395A1 (en) 2000-10-12
CA2301395C CA2301395C (en) 2006-09-26

Family

ID=23114504

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2301395 Expired - Fee Related CA2301395C (en) 1999-04-12 2000-03-20 An absorbent article

Country Status (1)

Country Link
CA (1) CA2301395C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113575436A (en) * 2021-06-28 2021-11-02 芜湖福派卫生用品有限公司 Preparation method and application of diaper capable of releasing fragrance when meeting water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113575436A (en) * 2021-06-28 2021-11-02 芜湖福派卫生用品有限公司 Preparation method and application of diaper capable of releasing fragrance when meeting water

Also Published As

Publication number Publication date
CA2301395C (en) 2006-09-26

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed