ZA9610715B - Method for making three-dimensional macroscopically-expanded webs having improved functional surfaces - Google Patents

Method for making three-dimensional macroscopically-expanded webs having improved functional surfaces

Info

Publication number
ZA9610715B
ZA9610715B ZA9610715A ZA9610715A ZA9610715B ZA 9610715 B ZA9610715 B ZA 9610715B ZA 9610715 A ZA9610715 A ZA 9610715A ZA 9610715 A ZA9610715 A ZA 9610715A ZA 9610715 B ZA9610715 B ZA 9610715B
Authority
ZA
South Africa
Prior art keywords
making
functional surfaces
improved functional
expanded webs
dimensional macroscopically
Prior art date
Application number
ZA9610715A
Other languages
English (en)
Inventor
Raymond John Dirk
Nicholas Albert Ahr
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of ZA9610715B publication Critical patent/ZA9610715B/xx

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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H11/00—Non-woven pile fabrics
    • D04H11/08—Non-woven pile fabrics formed by creation of a pile on at least one surface of a non-woven fabric without addition of pile-forming material, e.g. by needling, by differential shrinking
    • 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
    • A61F13/51—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 outer layers
    • A61F2013/51002—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 outer layers with special fibres
    • A61F2013/51023—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 outer layers with special fibres being polymeric fibres
    • A61F2013/51033—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 outer layers with special fibres being polymeric fibres being hydrophilic
ZA9610715A 1995-12-21 1996-12-19 Method for making three-dimensional macroscopically-expanded webs having improved functional surfaces ZA9610715B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/576,610 US5670110A (en) 1995-12-21 1995-12-21 Method for making three-dimensional macroscopically-expanded webs having improved functional surfaces

Publications (1)

Publication Number Publication Date
ZA9610715B true ZA9610715B (en) 1997-06-27

Family

ID=24305166

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9610715A ZA9610715B (en) 1995-12-21 1996-12-19 Method for making three-dimensional macroscopically-expanded webs having improved functional surfaces

Country Status (20)

Country Link
US (1) US5670110A (ko)
EP (1) EP0873100B1 (ko)
JP (1) JP3231785B2 (ko)
KR (1) KR100272831B1 (ko)
CN (1) CN1097449C (ko)
AR (1) AR005160A1 (ko)
AT (1) ATE194484T1 (ko)
AU (1) AU707184B2 (ko)
BR (1) BR9612169A (ko)
CA (1) CA2240072C (ko)
CO (1) CO4560545A1 (ko)
DE (1) DE69609350T2 (ko)
ES (1) ES2147946T3 (ko)
GR (1) GR3034539T3 (ko)
HK (1) HK1016060A1 (ko)
MX (1) MX9804981A (ko)
MY (1) MY113884A (ko)
TW (1) TW393314B (ko)
WO (1) WO1997023183A1 (ko)
ZA (1) ZA9610715B (ko)

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US6683143B1 (en) 2000-05-04 2004-01-27 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
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US6537663B1 (en) 2000-05-04 2003-03-25 Kimberly-Clark Worldwide, Inc. Ion-sensitive hard water dispersible polymers and applications therefor
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US6548592B1 (en) 2000-05-04 2003-04-15 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6586529B2 (en) 2001-02-01 2003-07-01 Kimberly-Clark Worldwide, Inc. Water-dispersible polymers, a method of making same and items using same
US6828014B2 (en) 2001-03-22 2004-12-07 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
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US7138370B2 (en) 2001-10-11 2006-11-21 Amgen Inc. Specific binding agents of human angiopoietin-2
US7419570B2 (en) * 2002-11-27 2008-09-02 Kimberly-Clark Worldwide, Inc. Soft, strong clothlike webs
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US7655176B2 (en) * 2002-12-20 2010-02-02 The Procter & Gamble Company Method of making a polymeric web exhibiting a soft and silky tactile impression
US9545744B2 (en) 2002-12-20 2017-01-17 The Procter & Gamble Company Apparatus for making polymeric web exhibiting a soft and silky tactile impression
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US7894625B2 (en) * 2007-03-22 2011-02-22 The Procter & Gamble Company Method for developing three dimensional surface patterns for a papermaking belt
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Also Published As

Publication number Publication date
AU1292897A (en) 1997-07-17
MY113884A (en) 2002-06-29
CN1097449C (zh) 2003-01-01
AU707184B2 (en) 1999-07-01
JPH11501557A (ja) 1999-02-09
AR005160A1 (es) 1999-04-14
US5670110A (en) 1997-09-23
DE69609350D1 (de) 2000-08-17
MX9804981A (es) 1998-09-30
CO4560545A1 (es) 1998-02-10
HK1016060A1 (en) 1999-10-29
KR19990076615A (ko) 1999-10-15
ATE194484T1 (de) 2000-07-15
TW393314B (en) 2000-06-11
JP3231785B2 (ja) 2001-11-26
GR3034539T3 (en) 2001-01-31
ES2147946T3 (es) 2000-10-01
WO1997023183A1 (en) 1997-07-03
KR100272831B1 (ko) 2001-09-22
EP0873100A1 (en) 1998-10-28
DE69609350T2 (de) 2001-02-15
BR9612169A (pt) 1999-07-13
CN1209049A (zh) 1999-02-24
EP0873100B1 (en) 2000-07-12
CA2240072A1 (en) 1997-07-03
CA2240072C (en) 2001-07-31

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