CA2057694A1 - Absorbent composites and absorbent articles containing same - Google Patents

Absorbent composites and absorbent articles containing same

Info

Publication number
CA2057694A1
CA2057694A1 CA002057694A CA2057694A CA2057694A1 CA 2057694 A1 CA2057694 A1 CA 2057694A1 CA 002057694 A CA002057694 A CA 002057694A CA 2057694 A CA2057694 A CA 2057694A CA 2057694 A1 CA2057694 A1 CA 2057694A1
Authority
CA
Canada
Prior art keywords
absorbent
superabsorbent material
composites
articles containing
fluff
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
CA002057694A
Other languages
French (fr)
Other versions
CA2057694C (en
Inventor
Shannon Kathleen Byerly
David Gerard Iwanski
Jian Qin
Sandra Marie Yarbrough
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 Corp
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 Kimberly Clark Corp filed Critical Kimberly Clark Corp
Publication of CA2057694A1 publication Critical patent/CA2057694A1/en
Application granted granted Critical
Publication of CA2057694C publication Critical patent/CA2057694C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Absorbent Articles And Supports Therefor (AREA)

Abstract

Reducing leakage in disposable diapers having a relatively high loading of superabsorbent materials requires a proper balancing of three properties of the superabsorbent material: the total absorbent capacity, the resistance to deformation when partially saturated, and the ability to wick fluids away from the insult area.
Absorbent articles with superabsorbent material/fluff composites, which contain high loadings of superabsorbent material having the proper balance of properties, can be made to be substantially thinner while providing leakage performance equivalent to bulkier conventional articles containing greater amounts of fluff,
CA 2057694 1991-09-11 1991-12-16 Absorbent composites and absorbent articles containing same Expired - Lifetime CA2057694C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75778791A 1991-09-11 1991-09-11
US757,787 1991-09-11

Publications (2)

Publication Number Publication Date
CA2057694A1 true CA2057694A1 (en) 1993-03-12
CA2057694C CA2057694C (en) 2002-05-28

Family

ID=25049219

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2057694 Expired - Lifetime CA2057694C (en) 1991-09-11 1991-12-16 Absorbent composites and absorbent articles containing same

Country Status (3)

Country Link
CA (1) CA2057694C (en)
MX (1) MX9200647A (en)
ZA (1) ZA926099B (en)

Also Published As

Publication number Publication date
MX9200647A (en) 1993-09-01
ZA926099B (en) 1993-03-02
CA2057694C (en) 2002-05-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121211