ZA200801069B - Superabsorbents, nanofiber nonwovens finished therewith and use thereof - Google Patents

Superabsorbents, nanofiber nonwovens finished therewith and use thereof

Info

Publication number
ZA200801069B
ZA200801069B ZA200801069A ZA200801069A ZA200801069B ZA 200801069 B ZA200801069 B ZA 200801069B ZA 200801069 A ZA200801069 A ZA 200801069A ZA 200801069 A ZA200801069 A ZA 200801069A ZA 200801069 B ZA200801069 B ZA 200801069B
Authority
ZA
South Africa
Prior art keywords
superabsorbents
nanofiber nonwovens
finished therewith
nonwovens finished
therewith
Prior art date
Application number
ZA200801069A
Other languages
English (en)
Inventor
Ring Horst
Harbig Roland
Original Assignee
Schill & Seilacher
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 Schill & Seilacher filed Critical Schill & Seilacher
Publication of ZA200801069B publication Critical patent/ZA200801069B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3291—Characterised by the shape of the carrier, the coating or the obtained coated product
    • B01J20/3293—Coatings on a core, the core being particle or fiber shaped, e.g. encapsulated particles, coated fibers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/68—Superabsorbents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Artificial Filaments (AREA)
ZA200801069A 2005-08-05 2008-02-04 Superabsorbents, nanofiber nonwovens finished therewith and use thereof ZA200801069B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510036992 DE102005036992A1 (de) 2005-08-05 2005-08-05 Superabsorberpulver und dessen Verwendung

Publications (1)

Publication Number Publication Date
ZA200801069B true ZA200801069B (en) 2008-12-31

Family

ID=37670030

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200801069A ZA200801069B (en) 2005-08-05 2008-02-04 Superabsorbents, nanofiber nonwovens finished therewith and use thereof

Country Status (3)

Country Link
CN (1) CN101267847B (xx)
DE (1) DE102005036992A1 (xx)
ZA (1) ZA200801069B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5650124B2 (ja) 2008-11-21 2015-01-07 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 異なる表面後架橋を有する表面後架橋された超吸収体の混合物
US20110054429A1 (en) * 2009-08-25 2011-03-03 Sns Nano Fiber Technology, Llc Textile Composite Material for Decontaminating the Skin
JP6018061B2 (ja) * 2010-08-20 2016-11-02 エスエヌエス・ナノ・ファイバー・テクノロジー・エルエルシー ナノ繊維不織布を含むテキスタイル複合材料
DE202011105054U1 (de) 2010-09-03 2011-12-29 Hyga Gmbh & Co. Kg Wegwerfbare Windel
CN102462858A (zh) * 2010-11-16 2012-05-23 于杰 一种用于体表的人体康复敷料
EP2725934B1 (en) * 2011-06-30 2018-01-31 Ansell Limited Perspiration control glove
DE102014003731A1 (de) 2014-03-18 2015-09-24 Carl Freudenberg Kg Flächengebilde zur kontrollierten Freisetzung von Wirkstoffen
CN112655539A (zh) * 2021-01-19 2021-04-16 温州科技职业学院 一种栽培马铃薯微型薯的网棚
CN114795664B (zh) * 2021-01-27 2023-05-26 宁波方太厨具有限公司 一种卫生护理用品及其制备方法
CN113057783A (zh) * 2021-04-02 2021-07-02 陕西新容康医疗器械有限公司 一种功能性陶土颗粒腰带
CN113952845B (zh) * 2021-11-05 2022-07-15 岭东核电有限公司 膜过滤材料及其制备方法和处理气溶胶的应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909214A1 (de) * 1999-03-03 2000-09-07 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate mit verbesserter Verteilungswirkung, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19958697A1 (de) * 1999-12-06 2001-06-07 Basf Ag Absorbierende Zubereitung
DE10202839A1 (de) * 2002-01-24 2003-08-07 Basf Ag Hydrogele bestimmter Teilchengrössenverteilung
EP1639159B2 (en) * 2003-06-30 2018-07-18 The Procter & Gamble Company Coated nanofiber webs
JP4393513B2 (ja) * 2003-06-30 2010-01-06 ザ プロクター アンド ギャンブル カンパニー ナノファイバーウェブにおける微粒子

Also Published As

Publication number Publication date
DE102005036992A1 (de) 2007-02-08
CN101267847A (zh) 2008-09-17
CN101267847B (zh) 2013-11-13

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