AT363578B - MIXED FIBERS BASED ON REGENERATED CELLULOSE OF HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE, METHOD FOR THE PRODUCTION AND USE THEREOF - Google Patents

MIXED FIBERS BASED ON REGENERATED CELLULOSE OF HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE, METHOD FOR THE PRODUCTION AND USE THEREOF

Info

Publication number
AT363578B
AT363578B AT0678979A AT678979A AT363578B AT 363578 B AT363578 B AT 363578B AT 0678979 A AT0678979 A AT 0678979A AT 678979 A AT678979 A AT 678979A AT 363578 B AT363578 B AT 363578B
Authority
AT
Austria
Prior art keywords
production
regenerated cellulose
liquid retention
mixed fibers
fibers based
Prior art date
Application number
AT0678979A
Other languages
German (de)
Other versions
ATA678979A (en
Inventor
Ingo Dr Marini
Juergen Dr Lenz
Josef Dipl Ing Schmidtbauer
Klaus Dr Geppert
Original Assignee
Chemiefaser Lenzing Ag
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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Priority to AT0678979A priority Critical patent/AT363578B/en
Priority to DE19803036415 priority patent/DE3036415A1/en
Priority to GB8031680A priority patent/GB2062652B/en
Priority to IT49870/80A priority patent/IT1143044B/en
Priority to FR8022258A priority patent/FR2467895A1/en
Publication of ATA678979A publication Critical patent/ATA678979A/en
Application granted granted Critical
Publication of AT363578B publication Critical patent/AT363578B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/22—Cellulose xanthate
    • C08L1/24—Viscose

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Textile Engineering (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
AT0678979A 1979-10-18 1979-10-18 MIXED FIBERS BASED ON REGENERATED CELLULOSE OF HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE, METHOD FOR THE PRODUCTION AND USE THEREOF AT363578B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0678979A AT363578B (en) 1979-10-18 1979-10-18 MIXED FIBERS BASED ON REGENERATED CELLULOSE OF HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE, METHOD FOR THE PRODUCTION AND USE THEREOF
DE19803036415 DE3036415A1 (en) 1979-10-18 1980-09-26 MIXED FIBER WITH HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE BASED ON REGENERATED CELLULOSE, METHOD FOR THE PRODUCTION AND USE THEREOF
GB8031680A GB2062652B (en) 1979-10-18 1980-10-01 Absorbent regenerated cellulose fibres
IT49870/80A IT1143044B (en) 1979-10-18 1980-10-10 MIXED FIBER WITH HIGH ABSORBENT POWER AND HIGH POWER OF LIQUID IMBIBITION ON A REGENERATED CELLULOSE BASIS AND PROCEDURE FOR ITS PRODUCTION AND USE
FR8022258A FR2467895A1 (en) 1979-10-18 1980-10-17 MIXED FIBER WITH HIGH ABSORPTION CAPABILITY AND HIGH LIQUID RETENTION CAPACITY, BASED ON REGENERATED CELLULOSE, PROCESS FOR PREPARATION AND USES THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0678979A AT363578B (en) 1979-10-18 1979-10-18 MIXED FIBERS BASED ON REGENERATED CELLULOSE OF HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE, METHOD FOR THE PRODUCTION AND USE THEREOF

Publications (2)

Publication Number Publication Date
ATA678979A ATA678979A (en) 1981-01-15
AT363578B true AT363578B (en) 1981-08-10

Family

ID=3589776

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0678979A AT363578B (en) 1979-10-18 1979-10-18 MIXED FIBERS BASED ON REGENERATED CELLULOSE OF HIGH SUCTION AND HIGH LIQUID RETENTION RESISTANCE, METHOD FOR THE PRODUCTION AND USE THEREOF

Country Status (5)

Country Link
AT (1) AT363578B (en)
DE (1) DE3036415A1 (en)
FR (1) FR2467895A1 (en)
GB (1) GB2062652B (en)
IT (1) IT1143044B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075791A1 (en) * 1981-09-30 1983-04-06 VEB Leipziger Arzneimittelwerk Absorbent wound dressing and processes for its production
WO2011022740A1 (en) 2009-08-28 2011-03-03 Lenzing Ag Carboxyethyl cellulose fibers, their use in wound dressings and hygiene items and method for producing the same

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141098A1 (en) * 1981-10-16 1983-04-28 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld ABSORPTION MATERIAL FOR WATER, AQUEOUS SOLUTIONS AND AQUEOUS BODY LIQUIDS
DE3545250A1 (en) * 1985-12-20 1987-06-25 Stockhausen Chem Fab Gmbh Process for the production of water-swellable, water-insoluble synthetic fibres, and the use thereof as an absorption material
FI924408A0 (en) * 1992-09-30 1992-09-30 Novasso Oy MODIFIED VISKOSFIBRER OCH FOERFARANDE FOER DESS FRAMSTAELLNING.
GB9400994D0 (en) * 1994-01-20 1994-03-16 Bristol Myers Squibb Co Wound dressing
DE19544097C1 (en) 1995-11-27 1997-07-10 Thueringisches Inst Textil Moulding solution of cellulose and more water-soluble polysaccharide component
AT405949B (en) * 1997-06-05 1999-12-27 Chemiefaser Lenzing Ag REGENERATED CELLULOSIC SHAPED BODY
US6720057B1 (en) * 1997-08-07 2004-04-13 Achim Neumayr Method for producing a cellulose fibre from hydrocellulose
EP2280098A1 (en) * 2009-07-31 2011-02-02 Kelheim Fibres GmbH Regenerated cellulose fibre
EP2280099A1 (en) * 2009-07-31 2011-02-02 Kelheim Fibres GmbH Regenerated cellulose staple fibre
DE202011052225U1 (en) * 2011-12-07 2013-03-11 Mcairlaid's Vliesstoffe Gmbh & Co. Kg Spigot or cylindrical hygiene body
AT514136A1 (en) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharide fiber with increased fibrillation capability and process for its preparation
AT514137A1 (en) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharide fiber and process for its preparation
AT514468A1 (en) * 2013-06-17 2015-01-15 Lenzing Akiengesellschaft High absorbency polysaccharide fiber and its use
AT514476A1 (en) * 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Polysaccharide fiber and process for its preparation
AT514474B1 (en) 2013-06-18 2016-02-15 Chemiefaser Lenzing Ag Polysaccharide fiber and process for its preparation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847636A (en) * 1972-06-05 1974-11-12 Fmc Corp Absorbent alloy fibers of salts of carboxyalkylated starch and regenerated cellulose
DE2638654C3 (en) * 1976-08-27 1980-10-02 Vereinigte Papierwerke Schickedanz & Co, 8500 Nuernberg Highly absorbent fibrous material for use in hygienic articles
BE876948A (en) * 1977-04-22 1979-10-01 Avtex Fibers Inc MASS OF ALLIED RAYON FIBERS WITH LARGE FLUID RETENTION CAPACITY

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075791A1 (en) * 1981-09-30 1983-04-06 VEB Leipziger Arzneimittelwerk Absorbent wound dressing and processes for its production
WO2011022740A1 (en) 2009-08-28 2011-03-03 Lenzing Ag Carboxyethyl cellulose fibers, their use in wound dressings and hygiene items and method for producing the same

Also Published As

Publication number Publication date
GB2062652A (en) 1981-05-28
GB2062652B (en) 1983-08-10
ATA678979A (en) 1981-01-15
FR2467895A1 (en) 1981-04-30
DE3036415A1 (en) 1981-04-30
FR2467895B1 (en) 1984-03-16
IT1143044B (en) 1986-10-22
IT8049870A0 (en) 1980-10-10

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