DE3889311T2 - Dehnbare und absorbierende Zusammensetzung und Verfahren zu ihrer Herstellung. - Google Patents

Dehnbare und absorbierende Zusammensetzung und Verfahren zu ihrer Herstellung.

Info

Publication number
DE3889311T2
DE3889311T2 DE3889311T DE3889311T DE3889311T2 DE 3889311 T2 DE3889311 T2 DE 3889311T2 DE 3889311 T DE3889311 T DE 3889311T DE 3889311 T DE3889311 T DE 3889311T DE 3889311 T2 DE3889311 T2 DE 3889311T2
Authority
DE
Germany
Prior art keywords
stretchable
manufacture
absorbent composition
absorbent
composition
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.)
Expired - Fee Related
Application number
DE3889311T
Other languages
English (en)
Other versions
DE3889311D1 (de
Inventor
Anne Marie Fahrenkrug
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
Application granted granted Critical
Publication of DE3889311D1 publication Critical patent/DE3889311D1/de
Publication of DE3889311T2 publication Critical patent/DE3889311T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • B32B2459/00—Nets, e.g. camouflage nets
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    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10T428/24331—Composite web or sheet including nonapertured component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10T428/24446—Wrinkled, creased, crinkled or creped
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    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24711—Plural corrugated components
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    • Y10T442/601—Nonwoven fabric has an elastic quality
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/66—Additional nonwoven fabric is a spun-bonded fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/664—Including a wood fiber containing layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material
DE3889311T 1987-12-22 1988-12-22 Dehnbare und absorbierende Zusammensetzung und Verfahren zu ihrer Herstellung. Expired - Fee Related DE3889311T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/137,291 US4891258A (en) 1987-12-22 1987-12-22 Stretchable absorbent composite

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DE3889311D1 DE3889311D1 (de) 1994-06-01
DE3889311T2 true DE3889311T2 (de) 1994-09-29

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US (1) US4891258A (de)
EP (1) EP0321980B1 (de)
JP (1) JPH024362A (de)
KR (1) KR890009315A (de)
AU (1) AU610318B2 (de)
CA (1) CA1311112C (de)
DE (1) DE3889311T2 (de)
ES (1) ES2051290T3 (de)
MX (1) MX165445B (de)
ZA (1) ZA889547B (de)

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ES2051290T3 (es) 1994-06-16
AU610318B2 (en) 1991-05-16
AU2730388A (en) 1989-06-22
MX165445B (es) 1992-11-11
EP0321980A2 (de) 1989-06-28
ZA889547B (en) 1989-10-25
DE3889311D1 (de) 1994-06-01
EP0321980A3 (en) 1990-09-19
EP0321980B1 (de) 1994-04-27
JPH024362A (ja) 1990-01-09
CA1311112C (en) 1992-12-08
KR890009315A (ko) 1989-08-01
US4891258A (en) 1990-01-02

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