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MXPA02002278A - Material absorbente suave para uso en articulos absorbentes y proceso para hacer el mismo. - Google Patents

Material absorbente suave para uso en articulos absorbentes y proceso para hacer el mismo.

Info

Publication number
MXPA02002278A
MXPA02002278A MXPA02002278A MXPA02002278A MXPA02002278A MX PA02002278 A MXPA02002278 A MX PA02002278A MX PA02002278 A MXPA02002278 A MX PA02002278A MX PA02002278 A MXPA02002278 A MX PA02002278A MX PA02002278 A MXPA02002278 A MX PA02002278A
Authority
MX
Mexico
Prior art keywords
absorbent
layer
absorbent material
web
tissue paper
Prior art date
Application number
MXPA02002278A
Other languages
English (en)
Spanish (es)
Inventor
Rangachari Krishnakumar
Original Assignee
Rayonier Prod & Fncl Serv Co
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 US09/390,018 external-priority patent/US6485667B1/en
Application filed by Rayonier Prod & Fncl Serv Co filed Critical Rayonier Prod & Fncl Serv Co
Publication of MXPA02002278A publication Critical patent/MXPA02002278A/es

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
    • 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
    • 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
    • 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
    • A61F2013/15008—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15016—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for breast; pads for bras
    • 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
    • A61F2013/530489—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 randomly mixed in with other material

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
MXPA02002278A 1999-09-03 2000-08-15 Material absorbente suave para uso en articulos absorbentes y proceso para hacer el mismo. MXPA02002278A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/390,018 US6485667B1 (en) 1997-01-17 1999-09-03 Process for making a soft, strong, absorbent material for use in absorbent articles
US63301900A 2000-08-04 2000-08-04
PCT/US2000/022405 WO2001018302A1 (en) 1999-09-03 2000-08-15 Soft, absorbent material for use in absorbent articles and process for making the same

Publications (1)

Publication Number Publication Date
MXPA02002278A true MXPA02002278A (es) 2002-07-30

Family

ID=27012944

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02002278A MXPA02002278A (es) 1999-09-03 2000-08-15 Material absorbente suave para uso en articulos absorbentes y proceso para hacer el mismo.

Country Status (11)

Country Link
EP (1) EP1268914A1 (zh)
JP (1) JP2003508647A (zh)
CN (2) CN1545992A (zh)
AU (1) AU6908700A (zh)
BR (1) BR0014164A (zh)
CA (1) CA2384508A1 (zh)
IL (1) IL148199A0 (zh)
IN (1) IN2002MU00212A (zh)
MX (1) MXPA02002278A (zh)
TR (1) TR200200537T2 (zh)
WO (1) WO2001018302A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10251137A1 (de) * 2002-10-31 2004-05-13 Basf Ag Ultradünne Materialien aus Faser und Superabsorber
US7717894B2 (en) 2005-10-18 2010-05-18 Oji Paper Co., Ltd. Liquid-absorbent sheet and method for producing the same
JP4919774B2 (ja) * 2006-11-17 2012-04-18 花王株式会社 吸収体
JP4993479B2 (ja) * 2007-03-27 2012-08-08 花王株式会社 吸収性物品
US8895800B2 (en) 2008-08-06 2014-11-25 Basf Se Fluid absorbent articles
WO2011158838A1 (ja) 2010-06-15 2011-12-22 旭化成ケミカルズ株式会社 吸収シート及びその製造方法
JP4786758B2 (ja) * 2010-07-02 2011-10-05 ユニ・チャーム株式会社 吸水性材料の集合体を薄くする方法およびその方法によって得られる厚さの薄い吸水性材料の集合体
CN110506139B (zh) 2017-04-03 2023-01-06 连津格股份公司 用多种粘合技术制成的连续长丝纤维素非织造布
WO2020004645A1 (ja) * 2018-06-29 2020-01-02 ユニ・チャーム株式会社 吸収性物品
JP7676882B2 (ja) * 2021-03-31 2025-05-15 セイコーエプソン株式会社 シート製造方法およびシート製造装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508627C2 (sv) * 1994-05-04 1998-10-19 Sca Hygiene Prod Ab Förfarande för framställning av en absorberande struktur innefattande ett skikt av superabsorberande material

Also Published As

Publication number Publication date
EP1268914A1 (en) 2003-01-02
BR0014164A (pt) 2002-05-07
AU6908700A (en) 2001-04-10
CN1177090C (zh) 2004-11-24
CN1545992A (zh) 2004-11-17
JP2003508647A (ja) 2003-03-04
CN1387592A (zh) 2002-12-25
TR200200537T2 (tr) 2002-06-21
IL148199A0 (en) 2002-09-12
WO2001018302A1 (en) 2001-03-15
CA2384508A1 (en) 2001-03-15
IN2002MU00212A (zh) 2006-01-13

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal