PE43499A1 - METHOD FOR MANUFACTURING A MATERIAL TO BE USED AS A COATING LAYER FOR ABSORBENT ARTICLES - Google Patents

METHOD FOR MANUFACTURING A MATERIAL TO BE USED AS A COATING LAYER FOR ABSORBENT ARTICLES

Info

Publication number
PE43499A1
PE43499A1 PE1998000125A PE00012598A PE43499A1 PE 43499 A1 PE43499 A1 PE 43499A1 PE 1998000125 A PE1998000125 A PE 1998000125A PE 00012598 A PE00012598 A PE 00012598A PE 43499 A1 PE43499 A1 PE 43499A1
Authority
PE
Peru
Prior art keywords
component
fibers
fiber
temperature
carrier layer
Prior art date
Application number
PE1998000125A
Other languages
Spanish (es)
Inventor
Nils Ljungqvist
Original Assignee
Sca Moelnlycke Ab
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 Sca Moelnlycke Ab filed Critical Sca Moelnlycke Ab
Publication of PE43499A1 publication Critical patent/PE43499A1/en

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
    • A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
    • A61F13/00991—Apparatus or processes for manufacturing non-adhesive dressings or bandages for treating webs, e.g. for moisturising, coating, impregnating or applying powder
    • 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

Abstract

DONDE FIBRAS INDIVIDUALES, PRESENTANDO CADA UNA UN PRIMER Y SEGUNDO EXTREMOS DE FIBRA, SON APLICADAS CON EL PRIMER EXTREMO DE FIBRA CONTRA UNA CAPA PORTADORA, CARACTERIZADO EN QUE LAS FIBRAS, POR LO MENOS EN EL PRIMER EXTREMO DE LA FIBRA, EN CORTE TRANSVERSAL, PRESENTAN POR LO MENOS UNA PRIMERA PORCION QUE CONSISTE PRINCIPALMENTE DE UN PRIMER COMPONENTE Y UNA SEGUNDA PORCION QUE CONSISTE PRINCIPALMENTE DE UN SEGUNDO COMPONENTE, DONDE POR LO MENOS EL PRIMER COMPONENTE ES FUNDIBLE Y PRESENTA UNA TEMPERATURA DE FUSION A LA CUAL EL SEGUNDO COMPONENTE ESTA EN ESTADO SOLIDO, DONDE SOLAMENTE EL PRIMER COMPONENTE SE HACE FUNDIR, POR LO MENOS EN EL PRIMER EXTREMO DE FIBRA, CON LO CUAL LAS FIBRAS SE SUJETAN CONTRA LA CAPA PORTADORA, LUEGO DE LO CUAL LA TEMPERATURA DE LAS FIBRAS ES DISMINUIDA HASTA DEBAJO DE LA TEMPERATURA DE FUSION DEL PRIMER COMPONENTE, OBTENIENDOSE ASI UNA CONEXION SOLIDA ENTRE LAS FIBRAS Y LA CAPA PORTADORA. LA PRESENTE INVENCION SE USA COMO MATERIAL DE RECUBRIMIENTO PARA ARTICULOS ABSORBENTES, TALES COMO PANALES, PROTECTORES PARA INCONTINENCIA, TOALLAS SANITARIAS Y SIMILARESWHERE INDIVIDUAL FIBERS, PRESENTING EACH ONE FIRST AND SECOND END OF FIBER, ARE APPLIED WITH THE FIRST END OF FIBER AGAINST A CARRIER LAYER, CHARACTERIZED IN THAT THE FIBERS, AT LEAST AT THE FIRST END OF FIBER, IN CROSS-CUTTING, PRESENT AT LEAST ONE FIRST PORTION CONSISTING MAINLY OF A FIRST COMPONENT AND A SECOND PORTION CONSISTING MAINLY OF A SECOND COMPONENT, WHERE AT LEAST THE FIRST COMPONENT IS FUSIBLE AND PRESENTS A TEMPERATURE OF MERGER WHICH THE SECOND COMPONENT IS IN SOLID STATE , WHERE ONLY THE FIRST COMPONENT IS MELTED, AT LEAST AT THE FIRST END OF FIBER, WITH WHICH THE FIBERS ARE HOLDING AGAINST THE CARRIER LAYER, THEN WHICH THE TEMPERATURE OF THE FIBERS IS DECREASED UNTIL THE TEMPERATURE OF FUSION OF THE FIRST COMPONENT, OBTAINING A SOLID CONNECTION BETWEEN THE FIBERS AND THE CARRIER LAYER. THE PRESENT INVENTION IS USED AS A COATING MATERIAL FOR ABSORBENT ITEMS, SUCH AS HONEYCOMES, INCONTINENCE GUARDS, SANITARY TOWELS AND THE LIKE

PE1998000125A 1997-02-21 1998-02-20 METHOD FOR MANUFACTURING A MATERIAL TO BE USED AS A COATING LAYER FOR ABSORBENT ARTICLES PE43499A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700607A SE513204C2 (en) 1997-02-21 1997-02-21 Wrap material for absorbent articles, methods of making the wrap material, and an absorbent article containing such a process

Publications (1)

Publication Number Publication Date
PE43499A1 true PE43499A1 (en) 1999-05-13

Family

ID=20405870

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1998000125A PE43499A1 (en) 1997-02-21 1998-02-20 METHOD FOR MANUFACTURING A MATERIAL TO BE USED AS A COATING LAYER FOR ABSORBENT ARTICLES

Country Status (6)

Country Link
AU (1) AU6127898A (en)
PE (1) PE43499A1 (en)
SE (1) SE513204C2 (en)
TN (1) TNSN98028A1 (en)
WO (1) WO1998036722A1 (en)
ZA (1) ZA981389B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6692811B1 (en) 1999-07-19 2004-02-17 Mcneil-Ppc, Inc. Substrates comprising flocked fibers of superabsorbent polymer
US7626072B2 (en) 2002-12-23 2009-12-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with a patterned visible active agent
US7388123B2 (en) 2002-12-30 2008-06-17 Kimberly-Clark Worldwide, Inc. Feminine care absorbent articles having guides for improved fluid handling
EP1845913B2 (en) 2004-12-29 2019-08-07 SCA Hygiene Products AB Absorbent article having improved properties of handling low-viscosity fecal materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967623A (en) * 1975-06-30 1976-07-06 Johnson & Johnson Disposable absorbent pad
BE1007041A5 (en) * 1993-05-28 1995-02-28 Filipovic Dragomir Cover sheet for an absorbent article
PT737462E (en) * 1995-04-11 2001-01-31 Pantex Srl SHEET OF MATERIAL FOR THE PRODUCTION OF HYGIENE PENS AND OTHER SIMILAR ARTICLES AND ABSORBENT PRODUCTS MADE WITH THE MATERIAL REFERRED TO

Also Published As

Publication number Publication date
SE9700607D0 (en) 1997-02-21
SE9700607L (en) 1998-08-22
ZA981389B (en) 1998-08-18
WO1998036722A1 (en) 1998-08-27
SE513204C2 (en) 2000-07-31
TNSN98028A1 (en) 2000-12-29
AU6127898A (en) 1998-09-09

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Legal Events

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