WO2011128790A3 - Absorbent composite with a resilient coform layer - Google Patents

Absorbent composite with a resilient coform layer Download PDF

Info

Publication number
WO2011128790A3
WO2011128790A3 PCT/IB2011/051088 IB2011051088W WO2011128790A3 WO 2011128790 A3 WO2011128790 A3 WO 2011128790A3 IB 2011051088 W IB2011051088 W IB 2011051088W WO 2011128790 A3 WO2011128790 A3 WO 2011128790A3
Authority
WO
WIPO (PCT)
Prior art keywords
absorbent composite
topsheet
backsheet
resilient coform
layer
Prior art date
Application number
PCT/IB2011/051088
Other languages
French (fr)
Other versions
WO2011128790A2 (en
Inventor
Karyn Clare Schroeder
Garry Roland Woltman
David Martin Jackson
David Arthur Fell
Kathryn Lynn Veith
Tammy Joy Nettekoven
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 US12/872,190 external-priority patent/US20120053547A1/en
Application filed by Kimberly-Clark Worldwide, Inc. filed Critical Kimberly-Clark Worldwide, Inc.
Priority to CN2011800193668A priority Critical patent/CN102844009A/en
Priority to MX2012011717A priority patent/MX2012011717A/en
Priority to EP11768531.3A priority patent/EP2558050A4/en
Priority to AU2011241903A priority patent/AU2011241903B2/en
Priority to BR112012025375A priority patent/BR112012025375A2/en
Priority to KR1020127026685A priority patent/KR20130072193A/en
Priority to RU2012148555/12A priority patent/RU2564613C2/en
Publication of WO2011128790A2 publication Critical patent/WO2011128790A2/en
Publication of WO2011128790A3 publication Critical patent/WO2011128790A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • 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
    • A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
    • 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
    • A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/5376—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15292—Resistance, i.e. modulus or strength
    • A61F2013/15325—Stress relaxation or compression recovery
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15934—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for making non-woven
    • A61F2013/15943—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for making non-woven by air-laid technique
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15934—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for making non-woven
    • A61F2013/15967—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for making non-woven by meltblown technique
    • 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
    • A61F2013/530481—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—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 having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
    • 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
    • A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
    • A61F2013/53445—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 having an inhomogeneous composition through the thickness of the pad from several sheets

Abstract

An absorbent composite disposed in an absorbent article between a topsheet and a backsheet is presented, the absorbent composite including a first intake layer disposed between the topsheet and the backsheet, and a retention layer disposed between the topsheet and the backsheet, wherein one of the first intake layer and the retention layer includes a resilient coform material. When the first intake layer includes a resilient coform material, the retention layer includes one of a high-density, hydrogen-bonded, fluff/superabsorbent polymer material, a spunlace material, a superabsorbent polymer/adhesive composite material, and a foam material. The absorbent composite can further include a distribution layer disposed between the topsheet and the backsheet, the distribution layer including one of a meltblown microfiber material, a spunlace material, and a foam material.
PCT/IB2011/051088 2010-04-16 2011-03-15 Absorbent composite with a resilient coform layer WO2011128790A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN2011800193668A CN102844009A (en) 2010-04-16 2011-03-15 Absorbent composite with resilient coform layer
MX2012011717A MX2012011717A (en) 2010-04-16 2011-03-15 Absorbent composite with a resilient coform layer.
EP11768531.3A EP2558050A4 (en) 2010-04-16 2011-03-15 Absorbent composite with a resilient coform layer
AU2011241903A AU2011241903B2 (en) 2010-04-16 2011-03-15 Absorbent composite with a resilient coform layer
BR112012025375A BR112012025375A2 (en) 2010-04-16 2011-03-15 absorbent composite, absorbent personal care article and method for preparing an absorbent personal care article
KR1020127026685A KR20130072193A (en) 2010-04-16 2011-03-15 Absorbent composite with a resilient coform layer
RU2012148555/12A RU2564613C2 (en) 2010-04-16 2011-03-15 Absorbing composite with resilient layer manufactured by combined moulding

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32498210P 2010-04-16 2010-04-16
US61/324,982 2010-04-16
US12/872,190 2010-08-31
US12/872,190 US20120053547A1 (en) 2010-08-31 2010-08-31 Absorbent Composite With A Resilient Coform Layer

Publications (2)

Publication Number Publication Date
WO2011128790A2 WO2011128790A2 (en) 2011-10-20
WO2011128790A3 true WO2011128790A3 (en) 2012-02-23

Family

ID=44799097

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/051088 WO2011128790A2 (en) 2010-04-16 2011-03-15 Absorbent composite with a resilient coform layer

Country Status (9)

Country Link
EP (1) EP2558050A4 (en)
KR (1) KR20130072193A (en)
CN (1) CN102844009A (en)
AR (1) AR081756A1 (en)
AU (1) AU2011241903B2 (en)
BR (1) BR112012025375A2 (en)
MX (1) MX2012011717A (en)
RU (1) RU2564613C2 (en)
WO (1) WO2011128790A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105496653A (en) * 2015-12-29 2016-04-20 广东茵茵股份有限公司 Disposable moisture-absorbing product

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9789014B2 (en) 2013-03-15 2017-10-17 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
US9566198B2 (en) 2013-03-15 2017-02-14 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
CN105916473A (en) * 2013-03-15 2016-08-31 瑞德科技控股有限公司 Multi-layered absorbent article
US9687392B2 (en) * 2013-05-08 2017-06-27 The Procter & Gamble Company Absorbent article with dual core
CN105682624B8 (en) 2013-07-03 2021-07-02 瑞德科技控股有限公司 Absorbent composites, absorbent articles employing the same, and methods and systems for making the same
WO2015156713A1 (en) * 2014-04-08 2015-10-15 Sca Hygiene Products Ab Flushable hydroentangled moist wipe or hygiene tissue
US11246769B2 (en) 2016-03-31 2022-02-15 Kimberly-Clark Wordwide, Inc. Absorbent cores and methods for forming absorbent cores
WO2017171777A1 (en) 2016-03-31 2017-10-05 Kimberly-Clark Worldwide, Inc. Absorbent cores and methods for forming absorbent cores
BR112018068096B1 (en) 2016-03-31 2022-08-16 Kimberly-Clark Worldwide, Inc METHOD FOR FORMATION OF AN ABSORBENT CORE
RU2698084C1 (en) 2016-03-31 2019-08-21 Кимберли-Кларк Ворлдвайд, Инк. Absorbent cores and methods for forming absorbent cores
MX2018014891A (en) * 2016-06-30 2019-04-24 Kimberly Clark Co Foam and fiber composite.
GB2566245B (en) * 2016-06-30 2020-09-30 Kimberly Clark Co Method of manufacturing a foam and fiber composite
ES2893751T3 (en) 2017-01-25 2022-02-10 Moelnlycke Health Care Ab Fiber materials with improved properties for use in wound treatment
CN109512585B (en) * 2018-10-12 2021-12-14 杭州可靠护理用品股份有限公司 Paper diaper core layer material with excellent absorption and ventilation performance and preparation method thereof
CN109512584B (en) * 2018-10-12 2022-01-14 杭州可靠护理用品股份有限公司 Paper diaper core layer material with excellent antibacterial absorption performance and preparation method thereof
CN109512582B (en) * 2018-10-12 2022-01-14 杭州可靠护理用品股份有限公司 Novel paper diaper and processing method thereof
CN109680406A (en) * 2019-01-15 2019-04-26 厦门延江新材料股份有限公司 A kind of water suction cloth for cleaning and its manufacturing method
WO2021099897A1 (en) * 2019-11-18 2021-05-27 Systagenix Wound Management, Limited Conformable superabsorbent dressing
CN112840789A (en) * 2020-12-31 2021-05-28 江苏盛佳德新材料有限公司 Degradable green plant platform and preparation process thereof
CN114681663B (en) * 2020-12-31 2023-05-05 广州迈普再生医学科技股份有限公司 Multifunctional composite wound dressing and preparation method thereof
CN112753319A (en) * 2020-12-31 2021-05-07 江苏盛佳德新材料有限公司 Green platform production facility of planting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030120249A1 (en) * 2001-12-20 2003-06-26 Wulz Andrea Susan Absorbent article having an insert providing for improved fluid distribution
US20030120233A1 (en) * 2001-12-20 2003-06-26 The Procter & Gamble Company Disposable absorbent article having a raised circumferential bank
US20040102751A1 (en) * 2002-11-27 2004-05-27 Kimberly-Clark Worldwide, Inc. Absorbent article with reinforced absorbent structure
US20050228350A1 (en) * 2004-04-08 2005-10-13 Sridhar Ranganathan Differentially expanding absorbent structure
EP1634556A1 (en) * 2004-09-13 2006-03-15 The Procter & Gamble Company Absorbent articles with improved acquisition rate

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338992A (en) 1959-12-15 1967-08-29 Du Pont Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
US3502763A (en) 1962-02-03 1970-03-24 Freudenberg Carl Kg Process of producing non-woven fabric fleece
US3502538A (en) 1964-08-17 1970-03-24 Du Pont Bonded nonwoven sheets with a defined distribution of bond strengths
US3341394A (en) 1966-12-21 1967-09-12 Du Pont Sheets of randomly distributed continuous filaments
US3542615A (en) 1967-06-16 1970-11-24 Monsanto Co Process for producing a nylon non-woven fabric
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
DE2048006B2 (en) 1969-10-01 1980-10-30 Asahi Kasei Kogyo K.K., Osaka (Japan) Method and device for producing a wide nonwoven web
DE1950669C3 (en) 1969-10-08 1982-05-13 Metallgesellschaft Ag, 6000 Frankfurt Process for the manufacture of nonwovens
US4100324A (en) 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4886512A (en) 1983-04-04 1989-12-12 Kimberly-Clark Corporation Incontinent garment with elasticized pouch
US4795668A (en) 1983-10-11 1989-01-03 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
US4531945A (en) * 1983-10-31 1985-07-30 Kimberly-Clark Corporation Multi layer sanitary appliance
US4724114A (en) * 1984-04-23 1988-02-09 Kimberly-Clark Corporation Selective layering of superabsorbents in meltblown substrates
JPS6269822A (en) 1985-09-19 1987-03-31 Chisso Corp Heat bondable conjugate fiber
US5162074A (en) 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
US5069970A (en) 1989-01-23 1991-12-03 Allied-Signal Inc. Fibers and filters containing said fibers
JP2682130B2 (en) 1989-04-25 1997-11-26 三井石油化学工業株式会社 Flexible long-fiber non-woven fabric
CA2014203C (en) 1989-05-08 2000-03-21 Margaret Gwyn Latimer Absorbent structure having improved fluid surge management and product incorporating same
US5057368A (en) 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
US5702382A (en) 1990-06-18 1997-12-30 The Procter & Gamble Company Extensible absorbent articles
US5277976A (en) 1991-10-07 1994-01-11 Minnesota Mining And Manufacturing Company Oriented profile fibers
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
US5350624A (en) 1992-10-05 1994-09-27 Kimberly-Clark Corporation Abrasion resistant fibrous nonwoven composite structure
IT1256260B (en) 1992-12-30 1995-11-29 Montecatini Tecnologie Srl ATACTIC POLYPROPYLENE
US5411497A (en) 1993-10-29 1995-05-02 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having an improved containment structure
US5433715A (en) 1993-10-29 1995-07-18 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material located in discrete pockets having water-sensitive and water-insensitive containment structures
US5558659A (en) 1993-12-09 1996-09-24 Kimberly-Clark Corporation Incontinence article for males
US5486166A (en) 1994-03-04 1996-01-23 Kimberly-Clark Corporation Fibrous nonwoven web surge layer for personal care absorbent articles and the like
US5669896A (en) 1994-06-16 1997-09-23 Kimberly-Clark Worldwide, Inc. Absorbent garment comprising dual containment flaps
DE69519303T8 (en) 1994-08-31 2005-02-10 Kimberly-Clark Worldwide, Inc., Neenah Thin, absorbent article with wicking and compression-strengthening properties
US5849805A (en) 1995-01-10 1998-12-15 The Procter & Gamble Company Process for making foams useful as absorbent members for catamenial pads
US5539056A (en) 1995-01-31 1996-07-23 Exxon Chemical Patents Inc. Thermoplastic elastomers
US5562645A (en) * 1995-05-31 1996-10-08 Kimberly-Clark Corporation Article with soft absorbent pulp sheet
US5843055A (en) * 1996-07-24 1998-12-01 The Procter & Gamble Company Stratified, multi-functional fluid absorbent members
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
US5883231A (en) 1997-05-14 1999-03-16 Kimberly-Clark Worldwide, Inc. Artificial menses fluid
ATE356850T1 (en) 1997-06-11 2007-04-15 Dow Global Technologies Inc ABSORBENT THERMOPLASTIC EXTRUSION FOAM
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US6623576B2 (en) 1998-10-28 2003-09-23 Basf Aktiengesellschaft Continuous manufacture of superabsorbent/ion exchange sheet material
US6127595A (en) * 1998-04-22 2000-10-03 Air Products And Chemicals, Inc. Cover sheet lamination for absorbent article and low temperature lamination process
US6245051B1 (en) * 1999-02-03 2001-06-12 Kimberly-Clark Worldwide, Inc. Absorbent article with a liquid distribution, belt component
US6500563B1 (en) 1999-05-13 2002-12-31 Exxonmobil Chemical Patents Inc. Elastic films including crystalline polymer and crystallizable polymers of propylene
US6511465B1 (en) 1999-08-23 2003-01-28 Kimberly-Clark Worldwide, Inc. Absorbent article having a refastenable mechanism
US6663611B2 (en) 1999-09-28 2003-12-16 Kimberly-Clark Worldwide, Inc. Breathable diaper with low to moderately breathable inner laminate and more breathable outer cover
CN1270782C (en) 2000-04-26 2006-08-23 陶氏环球技术公司 Durable absorbent latex composition having high vertical wicking
US6872275B2 (en) * 2001-12-14 2005-03-29 Kimberly-Clark Worldwide, Inc. Process for adding superabsorbent to a pre-formed fibrous web via in situ polymerization
US20030135178A1 (en) * 2002-01-17 2003-07-17 Hansen Ebba A. Absorbent laminate
US20030200991A1 (en) 2002-04-29 2003-10-30 Kimberly-Clark Worldwide, Inc. Dual texture absorbent nonwoven web
US20040060112A1 (en) 2002-09-27 2004-04-01 Kimberly-Clark Worldwide, Inc. Bed pad
US6888044B2 (en) 2002-12-23 2005-05-03 Kimberly-Clark Worldwide, Inc. High capacity absorbent structure and method for producing same
AR042713A1 (en) * 2003-01-13 2005-06-29 Kimberly Clark Co AN ABSORBENT ARTICLE FOR FEMALE HYGIENE
US7632258B2 (en) 2003-03-19 2009-12-15 Kimberly-Clark Worldwide, Inc. Multilayer absorbent article
TW200517426A (en) 2003-08-25 2005-06-01 Dow Global Technologies Inc Aqueous dispersion, its production method, and its use
US7872168B2 (en) 2003-10-31 2011-01-18 Kimberely-Clark Worldwide, Inc. Stretchable absorbent article
US7168932B2 (en) 2003-12-22 2007-01-30 Kimberly-Clark Worldwide, Inc. Apparatus for nonwoven fibrous web
US7247215B2 (en) 2004-06-30 2007-07-24 Kimberly-Clark Worldwide, Inc. Method of making absorbent articles having shaped absorbent cores on a substrate
US20060148917A1 (en) 2004-12-30 2006-07-06 Radwanski Fred R Absorbent foam containing fiber
US20060246272A1 (en) 2005-04-29 2006-11-02 Zhang Xiaomin X Thermoplastic foam composite
CN101268126B (en) 2005-07-19 2014-04-16 陶氏环球技术有限责任公司 Frothed thermoplastic foam and its uses in sanitary applications
US20070049153A1 (en) 2005-08-31 2007-03-01 Dunbar Charlene H Textured wiper material with multi-modal pore size distribution
US8476326B2 (en) 2006-09-22 2013-07-02 Dow Global Technologies Llc Fibrillated polyolefin foam
AU2007308909B2 (en) 2006-10-25 2011-05-26 Dow Global Technologies Llc Polyolefin dispersions, froths, and foams
US7938921B2 (en) * 2006-11-22 2011-05-10 Kimberly-Clark Worldwide, Inc. Strand composite having latent elasticity
JP4982571B2 (en) 2007-02-12 2012-07-25 ダウ グローバル テクノロジーズ エルエルシー Complex
US20090233049A1 (en) * 2008-03-11 2009-09-17 Kimberly-Clark Worldwide, Inc. Coform Nonwoven Web Formed from Propylene/Alpha-Olefin Meltblown Fibers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030120249A1 (en) * 2001-12-20 2003-06-26 Wulz Andrea Susan Absorbent article having an insert providing for improved fluid distribution
US20030120233A1 (en) * 2001-12-20 2003-06-26 The Procter & Gamble Company Disposable absorbent article having a raised circumferential bank
US20040102751A1 (en) * 2002-11-27 2004-05-27 Kimberly-Clark Worldwide, Inc. Absorbent article with reinforced absorbent structure
US20050228350A1 (en) * 2004-04-08 2005-10-13 Sridhar Ranganathan Differentially expanding absorbent structure
EP1634556A1 (en) * 2004-09-13 2006-03-15 The Procter & Gamble Company Absorbent articles with improved acquisition rate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2558050A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105496653A (en) * 2015-12-29 2016-04-20 广东茵茵股份有限公司 Disposable moisture-absorbing product

Also Published As

Publication number Publication date
AU2011241903B2 (en) 2015-12-17
KR20130072193A (en) 2013-07-01
BR112012025375A2 (en) 2019-09-24
EP2558050A4 (en) 2014-09-03
EP2558050A2 (en) 2013-02-20
AR081756A1 (en) 2012-10-17
RU2564613C2 (en) 2015-10-10
CN102844009A (en) 2012-12-26
MX2012011717A (en) 2012-11-06
WO2011128790A2 (en) 2011-10-20
RU2012148555A (en) 2014-05-27
AU2011241903A1 (en) 2012-09-27

Similar Documents

Publication Publication Date Title
WO2011128790A3 (en) Absorbent composite with a resilient coform layer
DE602008003832D1 (en) Ystem
IN2014DN03131A (en)
GB2527710A (en) Absorbent articles comprising stretch laminates
GB2487173A (en) Absorbent article with annular absorbent member
MX358766B (en) Absorbent structure with discrete acquisition cells.
ATE537799T1 (en) ABSORBENT ARTICLE WITH INCREASED SOFTNESS
GB2505824A (en) Absorbent articles with improved absorption properties
MX339896B (en) Absorbent articles with decolorizing structures.
MX349642B (en) Absorbent article.
MX347501B (en) Absorbent article.
MX349641B (en) Absorbent article.
MX2013003064A (en) Disposable absorbent article.
MX2010008954A (en) Absorbent article with lotion comprising a polypropylene glycol material.
WO2011084980A9 (en) Ultra-thin absorbent article
GB2528004A (en) Absorbent article with dual core
WO2008101163A3 (en) Absorbent article with lotion comprising a polypropylene glycol material
MX2015008205A (en) Absorbent core exhibiting controlled deformation in use and absorbent article comprising said core.
GB2510285A (en) Absorbent articles with improved absorption properties
MX2013006702A (en) Absorbent article comprising cyclodextrin complex.
PH12012000256A1 (en) Resilient absorbent composite material
PH12012000263A1 (en) Absorbent article including resilient absorbent composite material
WO2012176079A3 (en) Disposable absorbent article with side lying leakage improvement
WO2012123831A3 (en) Personal care articles with tactile visual cues
MX2016005568A (en) One-way valve nonwoven material.

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201180019366.8

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11768531

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2011241903

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2011241903

Country of ref document: AU

Date of ref document: 20110315

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: MX/A/2012/011717

Country of ref document: MX

REEP Request for entry into the european phase

Ref document number: 2011768531

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2011768531

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20127026685

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2012148555

Country of ref document: RU

Kind code of ref document: A

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112012025375

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 112012025375

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20121004