SE500871C2 - Aluminiumsaltimpregnerade fibrer, sätt att framställa dessa, absorptionsmaterial för användning i hygienartiklar och användning av fibrerna som absorptionsmaterial - Google Patents

Aluminiumsaltimpregnerade fibrer, sätt att framställa dessa, absorptionsmaterial för användning i hygienartiklar och användning av fibrerna som absorptionsmaterial

Info

Publication number
SE500871C2
SE500871C2 SE9002475A SE9002475A SE500871C2 SE 500871 C2 SE500871 C2 SE 500871C2 SE 9002475 A SE9002475 A SE 9002475A SE 9002475 A SE9002475 A SE 9002475A SE 500871 C2 SE500871 C2 SE 500871C2
Authority
SE
Sweden
Prior art keywords
fibers
aluminum salt
pulp
impregnation
aluminum
Prior art date
Application number
SE9002475A
Other languages
English (en)
Swedish (sv)
Other versions
SE9002475D0 (sv
SE9002475L (sv
Inventor
Inger Viktoria Eriksson
Original Assignee
Sca Research 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
Priority claimed from SE8903180A external-priority patent/SE8903180D0/xx
Application filed by Sca Research Ab filed Critical Sca Research Ab
Priority to SE9002475A priority Critical patent/SE500871C2/sv
Publication of SE9002475D0 publication Critical patent/SE9002475D0/
Priority to NZ235433A priority patent/NZ235433A/xx
Priority to DE69030927T priority patent/DE69030927T2/de
Priority to AT90915205T priority patent/ATE154404T1/de
Priority to EP90915205A priority patent/EP0577590B1/de
Priority to PCT/SE1990/000623 priority patent/WO1991005106A1/en
Priority to ES90915205T priority patent/ES2104613T3/es
Priority to AU65162/90A priority patent/AU6516290A/en
Publication of SE9002475L publication Critical patent/SE9002475L/
Priority to US08/266,618 priority patent/US5601921A/en
Publication of SE500871C2 publication Critical patent/SE500871C2/sv

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
    • 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
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • 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 of the pads
    • A61F2013/51059—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 of the pads being sprayed with chemicals
    • A61F2013/51066—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 of the pads being sprayed with chemicals for rendering the surface hydrophilic
    • 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
    • A61F2013/530007—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 from pulp
    • A61F2013/530036—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 from pulp being made in chemically-modified cellulosic material, e.g. Rayon
    • 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
    • A61F2013/530226—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 with polymeric fibres
    • A61F2013/530299—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 with polymeric fibres being hydrophilic fibres
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S604/00—Surgery
    • Y10S604/904—Tampons
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y10T428/277—Cellulosic substrate
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2958—Metal or metal compound in coating

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Inorganic Fibers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
SE9002475A 1989-09-27 1990-07-20 Aluminiumsaltimpregnerade fibrer, sätt att framställa dessa, absorptionsmaterial för användning i hygienartiklar och användning av fibrerna som absorptionsmaterial SE500871C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9002475A SE500871C2 (sv) 1989-09-27 1990-07-20 Aluminiumsaltimpregnerade fibrer, sätt att framställa dessa, absorptionsmaterial för användning i hygienartiklar och användning av fibrerna som absorptionsmaterial
NZ235433A NZ235433A (en) 1989-09-27 1990-09-24 Absorbent fibres impregnated with an aluminium salt at ph 5-11
AU65162/90A AU6516290A (en) 1989-09-27 1990-09-27 Aluminium-salt impregnated fibres, a method for their manufacture, fluff consisting of such fibres, and the use of the fibres as absorption material
ES90915205T ES2104613T3 (es) 1989-09-27 1990-09-27 Fibras impregnadas con sal de aluminio; un metodo para su fabricacion, pelusilla que consta de fibras de este tipo, y el uso de fibras como material de absorcion.
AT90915205T ATE154404T1 (de) 1989-09-27 1990-09-27 Mit aluminiumsalz imprägnierte fasern, deren verfahren zur herstellung, daraus hergestellter flaum und deren verwendung als absorbierendes material
DE69030927T DE69030927T2 (de) 1989-09-27 1990-09-27 Mit aluminiumsalz imprägnierte fasern, deren verfahren zur herstellung, daraus hergestellter flaum und deren verwendung als absorbierendes material
EP90915205A EP0577590B1 (de) 1989-09-27 1990-09-27 Mit aluminiumsalz imprägnierte fasern, deren verfahren zur herstellung, daraus hergestellter flaum und deren verwendung als absorbierendes material
PCT/SE1990/000623 WO1991005106A1 (en) 1989-09-27 1990-09-27 Aluminium-salt impregnated fibres, a method for their manufacture, fluff consisting of such fibres, and the use of the fibres as absorption material
US08/266,618 US5601921A (en) 1989-09-27 1994-06-28 Aluminium-salt impregnated fibres, a method for their manufacture, fluff consisting of such fibres, and the use of the fibres as absorption material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8903180A SE8903180D0 (sv) 1989-09-27 1989-09-27 Saett att behandla fibrer av cellulosahaltigt material
SE9002475A SE500871C2 (sv) 1989-09-27 1990-07-20 Aluminiumsaltimpregnerade fibrer, sätt att framställa dessa, absorptionsmaterial för användning i hygienartiklar och användning av fibrerna som absorptionsmaterial

Publications (3)

Publication Number Publication Date
SE9002475D0 SE9002475D0 (sv) 1990-07-20
SE9002475L SE9002475L (sv) 1991-03-28
SE500871C2 true SE500871C2 (sv) 1994-09-19

Family

ID=26660598

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002475A SE500871C2 (sv) 1989-09-27 1990-07-20 Aluminiumsaltimpregnerade fibrer, sätt att framställa dessa, absorptionsmaterial för användning i hygienartiklar och användning av fibrerna som absorptionsmaterial

Country Status (9)

Country Link
US (1) US5601921A (de)
EP (1) EP0577590B1 (de)
AT (1) ATE154404T1 (de)
AU (1) AU6516290A (de)
DE (1) DE69030927T2 (de)
ES (1) ES2104613T3 (de)
NZ (1) NZ235433A (de)
SE (1) SE500871C2 (de)
WO (1) WO1991005106A1 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI100729B (fi) 1995-06-29 1998-02-13 Metsae Serla Oy Paperinvalmistuksessa käytettävä täyteaine ja menetelmä täyteaineen va lmistamiseksi
SE508898C2 (sv) 1996-04-15 1998-11-16 Stora Kopparbergs Bergslags Ab Sätt att bereda en cellulosamassa, cellulosamassa för användning i absorptionsprodukter samt sådan absorptionsprodukt
FI104195B1 (fi) * 1996-05-03 1999-11-30 Metsae Serla Oy Menetelmä ensiö- ja uusiokuitua sisältävässä suspensiossa kuidun seinämässä vallitsevan diffuusiokertoimen, uusiokuidun osuuden ja paperinvalmistusominaisuuksien määräämiseksi
US5783163A (en) * 1996-08-27 1998-07-21 Solv-Ex Corporation Process for making basic sodium and/or potassium aluminum sulphates and for making paper with such
US6159335A (en) * 1997-02-21 2000-12-12 Buckeye Technologies Inc. Method for treating pulp to reduce disintegration energy
SE509445C2 (sv) * 1997-05-07 1999-01-25 Stora Kopparbergs Bergslags Ab Sätt vid beredning av cellulosamassa, cellulosamassa för användning i absorptionsprodukter samt absorptionsprodukt
FI106140B (fi) * 1997-11-21 2000-11-30 Metsae Serla Oyj Paperinvalmistuksessa käytettävä täyteaine ja menetelmä sen valmistamiseksi
US6562743B1 (en) * 1998-12-24 2003-05-13 Bki Holding Corporation Absorbent structures of chemically treated cellulose fibers
AR024567A1 (es) 1999-06-14 2002-10-16 Bki Holding Corp Una estructura absorbente y producto absorbente que utiliza dicha estructura.
US6379501B1 (en) 1999-12-14 2002-04-30 Hercules Incorporated Cellulose products and processes for preparing the same
CA2423364A1 (en) * 2000-09-26 2003-03-25 Takeda Chemical Industries, Ltd. Preventives/remedies for emotional disorders
US20020187252A1 (en) * 2001-03-22 2002-12-12 Jaspreet Singh High superabsorbent content webs and a method for making them
US20020183703A1 (en) * 2001-03-22 2002-12-05 Jaspreet Singh High superabsorbent content webs and a method for making them
US20040023579A1 (en) * 2002-07-30 2004-02-05 Kainth Arvinder Pal Singh Fiber having controlled fiber-bed friction angles and/or cohesion values, and composites made from same
US7297395B2 (en) 2002-07-30 2007-11-20 Kimberly-Clark Worldwide, Inc. Superabsorbent materials having low, controlled gel-bed friction angles and composites made from the same
US20040168781A1 (en) * 2002-08-05 2004-09-02 Petri Silenius Noil for use in paper manufacture, method for its production, and paper pulp and paper containing such noil
US6942726B2 (en) * 2002-08-23 2005-09-13 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
BR0313982B1 (pt) 2002-08-23 2012-12-25 material cimentÍcio reforÇado com fibra de celulose e fibra nço-celulàsica, estrutura de concreto despejado e processo para preparaÇço de um material cimentÍcio.
US7018509B2 (en) * 2002-08-31 2006-03-28 International Paper Co. Elimination of alum yellowing of aspen thermomechanical pulp through pulp washing
US7175741B2 (en) * 2003-07-16 2007-02-13 Weyerhaeuser, Co. Reducing odor in absorbent products
ATE489345T1 (de) * 2003-08-29 2010-12-15 Bki Holding Corp Verfahren zum einbringen von fasern in beton
EP1696972B1 (de) * 2003-12-19 2016-10-26 Buckeye Technologies Inc. Faser mit variabler benetzbarkeit und die fasern enthaltendes materialien
WO2006004464A1 (en) 2004-07-02 2006-01-12 Sca Hygiene Products Ab Absorbent layer structure
US7223303B2 (en) * 2004-08-26 2007-05-29 Mitsubishi Materials Corporation Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk
EP1960601B2 (de) 2005-12-14 2015-05-06 BASF Performance Products plc Papierherstellungsverfahren
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
CN102472004B (zh) * 2009-08-05 2015-06-17 国际纸业公司 干燥绒毛浆片材添加剂
PT2462277E (pt) 2009-08-05 2015-01-02 Int Paper Co Processo para a aplicação de composição contendo um metal trivalente catiónica e desligante e uma folha de polpa de felpa feita a partir da mesma
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
EP2596168B1 (de) 2010-07-20 2023-06-14 International Paper Company Zusammensetzung mit einem mehrwertigen kationischen metall und einem aminhaltigen antistatikum sowie verfahren zu ihrer herstellung und verwendung
CN103003488B (zh) 2010-07-22 2015-04-15 国际纸业公司 使用阳离子型染料和解胶剂型表面活性剂制造绒毛浆片材的方法和由该方法制得的绒毛浆片材
MX336998B (es) 2010-12-08 2016-02-09 Buckeye Technologies Inc Material de limpieza no tejido dispersable.
MX360502B (es) 2013-11-15 2018-11-06 Georgia Pacific Nonwovens Llc Material de limpieza no tejido dispersable.
CN108138433A (zh) * 2015-09-30 2018-06-08 日本制纸株式会社 纤维素纤维与无机粒子的复合体
CA3011367C (en) 2016-01-12 2023-08-08 Georgia-Pacific Nonwovens LLC Nonwoven cleaning substrate
CN108697955B (zh) 2016-01-12 2022-02-11 佐治亚-太平洋Mt.哈利有限责任公司 非织造清洁基材
WO2018132688A1 (en) 2017-01-12 2018-07-19 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
US20200024556A1 (en) 2017-01-12 2020-01-23 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
US20190367851A1 (en) 2017-01-12 2019-12-05 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
US10487452B1 (en) 2017-01-26 2019-11-26 Kimberly-Clark Worldwide, Inc. Treated fibers and fibrous structures comprising the same
US20200016012A1 (en) 2017-04-03 2020-01-16 Georgia-Pacific Nonwovens LLC Multi-layer unitary absorbent structures
WO2019067487A1 (en) 2017-09-27 2019-04-04 Georgia-Pacific Nonwovens LLC NON-WOVEN AIR FILTRATION MEDIA
WO2019067432A1 (en) 2017-09-27 2019-04-04 Georgia-Pacific Nonwovens LLC NON-WOVEN TWO-COMPONENT FIBER MATERIAL WITH HIGH CORE
WO2019178111A1 (en) 2018-03-12 2019-09-19 Georgia-Pacific Nonwovens LLC Nonwoven material with high core bicomponent fibers
ES2984529T3 (es) 2018-09-26 2024-10-29 Georgia Pacific Mt Holly Llc Telas no tejidas sin látex y sin formaldehído
US20220211556A1 (en) 2019-05-30 2022-07-07 Georgia-Pacific Nonwovens LLC Low-runoff airlaid nonwoven materials
MX2022001672A (es) 2019-08-08 2022-07-27 Glatfelter Corp Materiales no tejidos depositados por aire con bajo contenido de polvo.
US12285504B2 (en) 2019-08-08 2025-04-29 Glatfelter Corporation Dispersible nonwoven materials including CMC-based binders
JP7729807B2 (ja) 2019-09-18 2025-08-26 グラットフェルター・コーポレイション 吸収性不織布材料

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203393A6 (en) * 1972-03-16 1974-05-10 Schapira Marcel Hygienic paper for use on the body - contg various active materials, having improved wiping props and non-irritant action
DE2254120A1 (de) * 1972-11-04 1974-05-16 Pelz & Co Kg W Sauggaehiges fasermaterial fuer hygienische und medizinische zwecke
US3935363A (en) * 1974-09-16 1976-01-27 The Dow Chemical Company Absorbent product containing flocculated clay mineral aggregates
SE446995B (sv) * 1979-01-22 1986-10-20 Eka Ab Forfarande for framstellning av en fiberprodukt i form av papper, papp eller kartong innehallande oorganiska fibrer
US4584357A (en) * 1984-06-20 1986-04-22 Weyerhaeuser Company Latex treated cationic cellulose product and method for its preparation
SE8700058L (sv) * 1987-01-09 1988-07-10 Skogsindustriens Tekniska Fors Papperstillverkning
SE8701252D0 (sv) * 1987-03-03 1987-03-25 Eka Nobel Ab Sett vid framstellning av papper
SE461156B (sv) * 1988-05-25 1990-01-15 Eka Nobel Ab Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra

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ES2104613T3 (es) 1997-10-16
DE69030927T2 (de) 1997-10-02
SE9002475D0 (sv) 1990-07-20
EP0577590A1 (de) 1994-01-12
ATE154404T1 (de) 1997-06-15
WO1991005106A1 (en) 1991-04-18
US5601921A (en) 1997-02-11
NZ235433A (en) 1993-05-26
SE9002475L (sv) 1991-03-28
AU6516290A (en) 1991-04-28
EP0577590B1 (de) 1997-06-11
DE69030927D1 (de) 1997-07-17

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