[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FI800048A - Foerfarande foer faestandet av superabsorberande produkter vid ett fiberunderlag - Google Patents

Foerfarande foer faestandet av superabsorberande produkter vid ett fiberunderlag

Info

Publication number
FI800048A
FI800048A FI800048A FI800048A FI800048A FI 800048 A FI800048 A FI 800048A FI 800048 A FI800048 A FI 800048A FI 800048 A FI800048 A FI 800048A FI 800048 A FI800048 A FI 800048A
Authority
FI
Finland
Prior art keywords
fiber
superabsorberande
fiberunderlag
faestandet
produkter
Prior art date
Application number
FI800048A
Other languages
English (en)
Other versions
FI71873C (fi
FI71873B (fi
Inventor
Marcel Holvoet
Original Assignee
Beghin Say Sa
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 Beghin Say Sa filed Critical Beghin Say Sa
Publication of FI800048A publication Critical patent/FI800048A/fi
Application granted granted Critical
Publication of FI71873B publication Critical patent/FI71873B/fi
Publication of FI71873C publication Critical patent/FI71873C/fi

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
    • A61F13/53—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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/5323—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
    • 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
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
    • A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
    • 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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the 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
    • A61F13/53—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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/58—Adhesive tab fastener elements
    • 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
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • 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
    • 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
    • A61F2013/53051—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 being only in particular parts or specially arranged
    • 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
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/5395—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 characterised by the connection of the absorbent layers with each other or with the outer layers with thermoplastic agent, i.e. softened by heat
    • 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
    • A61F13/56—Supporting or fastening means
    • A61F13/58—Adhesive tab fastener elements
    • A61F2013/582—Adhesive tab fastener elements with one strip on one place

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Glass Compositions (AREA)
  • Nonwoven Fabrics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Bedding Items (AREA)
FI800048A 1979-01-12 1980-01-07 Foerfarande foer faestandet av super-absorberande produkter vid ett fiberunderlag. FI71873C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7900717 1979-01-12
FR7900717A FR2446357B1 (fr) 1979-01-12 1979-01-12 Procede d'insertion de produits super-absorbants dans une structure fibreuse

Publications (3)

Publication Number Publication Date
FI800048A true FI800048A (fi) 1980-07-13
FI71873B FI71873B (fi) 1986-11-28
FI71873C FI71873C (fi) 1987-03-09

Family

ID=9220671

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800048A FI71873C (fi) 1979-01-12 1980-01-07 Foerfarande foer faestandet av super-absorberande produkter vid ett fiberunderlag.

Country Status (13)

Country Link
EP (1) EP0022792B1 (fi)
JP (1) JPH0245458B2 (fi)
AT (1) ATE7359T1 (fi)
BE (1) BE880554A (fi)
CA (1) CA1134126A (fi)
DE (1) DE2966974D1 (fi)
DK (1) DK153916C (fi)
ES (1) ES8101165A1 (fi)
FI (1) FI71873C (fi)
FR (1) FR2446357B1 (fi)
IT (1) IT1119650B (fi)
NO (1) NO151308C (fi)
WO (1) WO1980001455A1 (fi)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ205183A (en) * 1982-08-13 1987-01-23 Unilever Plc Wiping cloth includes a liquid"active material"
US4670011A (en) * 1983-12-01 1987-06-02 Personal Products Company Disposable diaper with folded absorbent batt
US4960477A (en) * 1983-12-01 1990-10-02 Mcneil-Ppc, Inc. Disposable diaper with folded absorbent batt
JPS60215804A (ja) * 1984-04-04 1985-10-29 花王株式会社 吸収性物品
CA1260202A (en) * 1984-04-13 1989-09-26 Leo J. Bernardin Absorbent structure designed for absorbing body fluids
FR2583674B1 (fr) * 1985-06-24 1987-08-28 Beghin Say Sa Procede d'incorporation de produits pulverulents a l'interieur d'un matelas de fibres et dispositif pour sa mise en oeuvre
JPS6323078Y2 (fi) * 1985-06-28 1988-06-24
DE3525379A1 (de) * 1985-07-16 1987-01-22 Klaus Hagenmeyer Gmbh Absorbierende vorlage fuer sanitaere, medizinische und/oder hygienische zwecke
JPH0620476B2 (ja) * 1985-07-31 1994-03-23 メ−ルンリユ−ケ・ア−ベ− おむつ、衛生ナプキンまたは傷包帯の如き使い捨て物品用吸収材料
FR2599945A2 (fr) * 1985-10-25 1987-12-18 Boisson Claire Couches absorbantes jetables a zone fixe d'absorption renforcee, differenciee selon le sexe du porteur.
FR2604064B1 (fr) * 1986-09-23 1991-02-08 Boussac Saint Freres Bsf Coussin absorbant pour des couches-culottes et des articles d'hygiene analogues et couche-culotte comportant un tel coussin absorbant.
CA2002821C (en) * 1988-11-16 2000-10-24 Winalee G. Mitchell Absorbent product for personal use
CA2014203C (en) * 1989-05-08 2000-03-21 Margaret Gwyn Latimer Absorbent structure having improved fluid surge management and product incorporating same
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
FR2682591A1 (fr) * 1991-10-16 1993-04-23 Proteco Sarl Couche-culotte a haut pouvoir absorbant.
MX213505B (fi) 1993-02-24 2003-04-03
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
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
CA2116953C (en) * 1993-10-29 2003-08-19 Kimberly-Clark Worldwide, Inc. Absorbent article which includes superabsorbent material located in discrete elongate pockets placed in selected patterns
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
BR9408081A (pt) * 1993-11-17 1997-08-12 Procter & Gamble Estrutura absorvente fralda descartável absorvente feminino e estrutura absorvente secada por ar passante
EP0729336B1 (en) * 1993-11-19 1998-06-10 The Procter & Gamble Company Osmotic and capillary absorbent structure having differential density and process of manufacture therefor
GB9402706D0 (en) * 1994-02-11 1994-04-06 Minnesota Mining & Mfg Absorbent materials and preparation thereof
SE508244C2 (sv) * 1994-02-24 1998-09-21 Moelnlycke Ab Absorptionskropp samt anordning för framställning av en sådan absorptionskropp
DK0682927T3 (da) * 1994-05-13 1999-11-29 Procter & Gamble Skærm mod tab af absorberende partikler i absorberende produkter
ATE191840T1 (de) * 1994-06-22 2000-05-15 Procter & Gamble Verbinden einer faserbahn mit einem gewebe durch prägen
US5505719A (en) * 1994-06-30 1996-04-09 Mcneil-Ppc, Inc. Multilayered absorbent structures
US5494622A (en) * 1994-07-12 1996-02-27 Kimberly-Clark Corporation Apparatus and method for the zoned placement of superabsorbent material
US5866173A (en) * 1996-11-18 1999-02-02 The Procter & Gamble Company Apparatus for producing absorbent products
ES2170827T3 (es) * 1996-12-04 2002-08-16 Procter & Gamble Proceso para fabricar estructuras en capas individuales que comprenden material en particulas, y estructuras en capas asi obtenidas.
EP0860158A1 (en) 1996-12-20 1998-08-26 The Procter & Gamble Company Process for manufacturing individual layered structures comprising particulate material
US5792513A (en) * 1997-03-07 1998-08-11 Koslow Technologies Corporation Continuous solid state web coating process
ATE232073T1 (de) * 1997-04-30 2003-02-15 Procter & Gamble Pulverförmiges material enthaltende individuelle schichtstrukturen, und deren herstellungsverfahren
US6918981B2 (en) 2001-12-14 2005-07-19 Kimberly-Clark Worldwide, Inc. Process for adding superabsorbent to a pre-formed fibrous web using two polymer precursor streams
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
US7018497B2 (en) 2001-12-14 2006-03-28 Kimberly-Clark Worldwide, Inc. Method of making an absorbent structure having high integrity

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788003A (en) * 1955-06-06 1957-04-09 Chicopee Mfg Corp Disposable absorbent pad
GB1193433A (en) * 1966-03-09 1970-06-03 Harold Fenton Improvements in or relating to absorbent sanitary aids
US3837343A (en) * 1971-10-07 1974-09-24 Johnson & Johnson Disposable diaper, fabric useful therein, and method of manufacture
US3903889A (en) * 1973-02-16 1975-09-09 First National Bank Of Nevada Disposable liquid absorbent products
US3881491A (en) * 1974-03-29 1975-05-06 Procter & Gamble Self-inflating structure
US4055180A (en) * 1976-04-23 1977-10-25 Colgate-Palmolive Company Absorbent article with retained hydrocolloid material
US4079739A (en) * 1976-12-27 1978-03-21 Kimberly-Clark Corporation Die-cut contoured catamenial napkin of multi-layered construction

Also Published As

Publication number Publication date
EP0022792B1 (fr) 1984-05-09
WO1980001455A1 (fr) 1980-07-24
IT1119650B (it) 1986-03-10
EP0022792A1 (fr) 1981-01-28
DE2966974D1 (en) 1984-06-14
DK153916B (da) 1988-09-26
ATE7359T1 (de) 1984-05-15
BE880554A (fr) 1980-04-01
FR2446357A1 (fr) 1980-08-08
FR2446357B1 (fr) 1985-07-12
DK386280A (da) 1980-09-11
ES487220A0 (es) 1980-12-16
FI71873C (fi) 1987-03-09
NO800067L (no) 1980-07-14
IT7969506A0 (it) 1979-12-31
ES8101165A1 (es) 1980-12-16
JPH0245458B2 (fi) 1990-10-09
NO151308C (no) 1985-03-20
CA1134126A (fr) 1982-10-26
JPS55501088A (fi) 1980-12-11
DK153916C (da) 1989-02-20
FI71873B (fi) 1986-11-28
NO151308B (no) 1984-12-10

Similar Documents

Publication Publication Date Title
FI800048A (fi) Foerfarande foer faestandet av superabsorberande produkter vid ett fiberunderlag
NZ191669A (en) Thin catamenial absorbent product having a densified fibrous layer containing particulate hydrocolloid
DE3174742D1 (en) Fibrous sliver having particulate matter distributed therethrough
BE876272A (fr) Structure fibreuse contenant des fibres metalliques, son procede de preparation, et son application notamment dans l'industrie du papier
ES292532U (es) Estructura absorbente para la formacion de panales higienicos desechables y similares.
DE69131306D1 (de) Absorbierende Zusammensetzung und Verfahren zu ihrer Herstellung
PT66876A (en) Improvements in moulded fibrous materials and application thereof to the manufacture of tobacco products
LV10953A (lv) Aizvietotie benzimidazoli to iegusanas panemiens pielietojums farmaceitiska kompozicija
TR23874A (tr) Süper emici bilesik yapilarin imali
EP0456062A3 (en) Process for preparation of isocyanuratepolyisocyanates, the compounds prepared according to this process, and their use
FR2291168A1 (fr) Procede de preparation d'agglomeres insonorisants, ainsi que les structures et panneaux formes a partir de ces agglomeres
GR60449B (en) Improvements in or relating to non-woven net structures,articles incorporating such structures and methods and mechanisms for their manufacture
BR8901518A (pt) Dispositivo na preparacao de fiacao para a captacao da quantidade de material fibroso,por exemplo de algodao,fibras quimicas e semelhantes,que e transportadora atraves de uma tubulacal,canal ou semelhante
ES510103A0 (es) "dispositivo mezclador para la preparacion de soluciones de materias dificilmente solubles y con tendencia a la formacion de grumos"
IE781776L (en) Stratified absorbent assembly
IT1170974B (it) Procedimento e preparato per tingere od apprettare materiali fibrosi tessili
JPS558858A (en) Dust collection filter
BR7902129A (pt) Processo para a preparacao de esteres ou ester-amidas de acido pirimidin(5) il-(tiono)(tiol)-fosforico-(fosfonico),composicoes inseticidas e acaricidas e sua aplicacao
NL7714073A (nl) Werkwijze voor het vervaardigen van acryldraden of acrylvezels met titers van 20 tot 80 dtex door droogspinnen.
FR2564471B1 (fr) Composition amylacee pour melanges a base de liants synthetiques ou naturels mis en oeuvre dans la fabrication de certains produits textiles, paratextiles et notamment du type composites textiles
BE881268A (fr) Produit comportant les constituants des hydrolysats d'amidon hydrogenes et notamment le sorbitol, son procede de preparation et ses applications
FR2570621B1 (fr) Procede pour l'obtention de materiaux composites a partir de celluloses et/ou d'amidons, lesdits materiaux composites et leur utilisation, notamment a titre de produits absorbants
CH504581A (it) Cilindro creatore per macchine continue per la fabbricazione di carta, cartoni, tessuto non tessuto di fibre d'amianto e simili
NL7902611A (nl) "fiberfill" bestaande uit polyestervezels.
Jambrich et al. Structure and Properties of Anisotropic Materials Containing Polypropylene Fibres

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: KAYSERSBERG S.A.