PT3011085T - Fibra de polissacáridos e processo para a sua preparação - Google Patents

Fibra de polissacáridos e processo para a sua preparação

Info

Publication number
PT3011085T
PT3011085T PT14747289T PT14747289T PT3011085T PT 3011085 T PT3011085 T PT 3011085T PT 14747289 T PT14747289 T PT 14747289T PT 14747289 T PT14747289 T PT 14747289T PT 3011085 T PT3011085 T PT 3011085T
Authority
PT
Portugal
Prior art keywords
producing same
polysaccharide fibres
fibres
polysaccharide
producing
Prior art date
Application number
PT14747289T
Other languages
English (en)
Portuguese (pt)
Inventor
Firgo Heinrich
Kroner Gert
Kraft Gregor
Röder Thomas
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
Publication of PT3011085T publication Critical patent/PT3011085T/pt

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
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • 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
    • D01F2/08—Composition of the spinning solution or the bath
    • 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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/08—Synthetic cellulose fibres from regenerated cellulose
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/28—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/013—Regenerated cellulose series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)
PT14747289T 2013-06-17 2014-06-13 Fibra de polissacáridos e processo para a sua preparação PT3011085T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA485/2013A AT514475B1 (de) 2013-06-17 2013-06-17 Polysaccharidfaser und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
PT3011085T true PT3011085T (pt) 2019-02-26

Family

ID=51265438

Family Applications (1)

Application Number Title Priority Date Filing Date
PT14747289T PT3011085T (pt) 2013-06-17 2014-06-13 Fibra de polissacáridos e processo para a sua preparação

Country Status (10)

Country Link
US (2) US20160138195A1 (enExample)
EP (1) EP3011085B1 (enExample)
JP (1) JP6496920B2 (enExample)
KR (1) KR102145519B1 (enExample)
CN (2) CN108251904B (enExample)
AT (1) AT514475B1 (enExample)
ES (1) ES2711901T3 (enExample)
PT (1) PT3011085T (enExample)
TR (1) TR201900258T4 (enExample)
WO (1) WO2014201482A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514137A1 (de) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514136A1 (de) 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser mit erhöhtem Fibrillationsvermögen und Verfahren zu ihrer Herstellung
AT514468A1 (de) 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Hochsaugfähige Polysaccharidfaser und ihre Verwendung
AT514474B1 (de) 2013-06-18 2016-02-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung
AU2015204026B2 (en) 2014-01-06 2018-08-16 Nutrition & Biosciences USA 4, Inc. Production of poly alpha-1,3-glucan films
US10106626B2 (en) 2014-01-17 2018-10-23 Ei Du Pont De Nemours And Company Production of poly alpha-1,3-glucan formate films
US10800859B2 (en) 2014-12-22 2020-10-13 Dupont Industrial Biosciences Usa, Llc Polymeric blend containing poly alpha-1,3-glucan
EP3253454B1 (en) 2015-02-06 2020-04-22 DuPont Industrial Biosciences USA, LLC Colloidal dispersions of poly alpha-1,3-glucan based polymers
CN107995923B (zh) 2015-06-01 2021-11-02 营养与生物科学美国4公司 包含聚α-1,3-葡聚糖的胶体分散体的结构化的液体组合物
BR112017025808B1 (pt) * 2015-06-01 2023-04-11 Nutrition & Biosciences Usa 4, Inc Processo de preparação de fibrilas
ES2939179T3 (es) 2015-10-26 2023-04-19 Nutrition & Biosciences Usa 4 Inc Recubrimientos de polisacáridos para papel
US10731297B2 (en) 2015-10-26 2020-08-04 Dupont Industrial Biosciences Usa, Llc Water insoluble alpha-(1,3-glucan) composition
WO2017083244A1 (en) * 2015-11-10 2017-05-18 E. I. Du Pont De Nemours And Company Nonwoven glucan webs
EP3374401B1 (en) 2015-11-13 2022-04-06 Nutrition & Biosciences USA 4, Inc. Glucan fiber compositions for use in laundry care and fabric care
US10876074B2 (en) 2015-11-13 2020-12-29 Dupont Industrial Biosciences Usa, Llc Glucan fiber compositions for use in laundry care and fabric care
US10844324B2 (en) 2015-11-13 2020-11-24 Dupont Industrial Biosciences Usa, Llc Glucan fiber compositions for use in laundry care and fabric care
US10895028B2 (en) 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs
GB201701569D0 (en) * 2017-01-31 2017-03-15 Knauf Insulation Ltd Improved binder compositions and uses thereof
JP7769370B2 (ja) * 2021-12-10 2025-11-13 国立研究開発法人産業技術総合研究所 湿式紡糸繊維及びその製造方法、並びにサブミクロンフィブリル及びその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1924804A1 (de) * 1968-05-24 1969-12-11 Keskuslaboratorio Verfahren zur Herstellung von Viskose
AT287905B (de) 1968-09-20 1971-02-10 Chemiefaser Lenzing Ag Verfahren zur Herstellung von Faden aus regenerierter Cellulose
JPS6040102A (ja) * 1983-08-15 1985-03-02 Asahi Chem Ind Co Ltd ビスコ−スの製造法
SE505873C2 (sv) 1996-01-10 1997-10-20 Moelnlycke Ab Förfarande för framställning av absorberande material, absorberande material samt absorberande alster innehållande materialet ifråga
DE19729273C2 (de) 1997-07-09 2000-08-17 Aventis Res & Tech Gmbh & Co Thermoplastische Mischung auf 1,4-alpha-D-Polyglucanbasis, Verfahren zu deren Herstellung und Verwendung
EP1165867B1 (en) * 1999-01-25 2004-04-14 E.I. Du Pont De Nemours And Company Polysaccharide fibers
FR2794762B1 (fr) * 1999-06-14 2002-06-21 Centre Nat Rech Scient Dispersion de microfibrilles et/ou de microcristaux, notamment de cellulose, dans un solvant organique
DE10007794A1 (de) * 2000-02-21 2001-06-28 Zimmer Ag Polymerzusammensetzung und daraus hergestellter Formkörper
CN1206244C (zh) * 2003-06-20 2005-06-15 宁波泰康红豆杉生物工程有限公司 一种红豆杉枝叶中的提取物及提取方法
US9080195B2 (en) * 2011-09-09 2015-07-14 E I Du Pont De Nemours And Company High titer production of poly (α 1,3 glucan)
TWI565801B (zh) * 2011-10-05 2017-01-11 杜邦股份有限公司 用於製備多醣纖維之新穎組成物
EP2764145B1 (en) 2011-10-05 2018-05-23 E. I. du Pont de Nemours and Company Novel composition for preparing polysaccharide fibers
US9034092B2 (en) * 2012-05-24 2015-05-19 E I Du Pont De Nemours And Company Composition for preparing polysaccharide fibers
AT514468A1 (de) * 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Hochsaugfähige Polysaccharidfaser und ihre Verwendung

Also Published As

Publication number Publication date
AT514475A1 (de) 2015-01-15
EP3011085A1 (de) 2016-04-27
JP2016522333A (ja) 2016-07-28
CN105745368B (zh) 2018-05-22
US20160138195A1 (en) 2016-05-19
WO2014201482A1 (de) 2014-12-24
JP6496920B2 (ja) 2019-04-10
CN105745368A (zh) 2016-07-06
AT514475B1 (de) 2016-11-15
ES2711901T3 (es) 2019-05-08
CN108251904A (zh) 2018-07-06
KR102145519B1 (ko) 2020-08-19
CN108251904B (zh) 2021-03-30
TR201900258T4 (tr) 2019-02-21
US10876225B2 (en) 2020-12-29
US20180258557A1 (en) 2018-09-13
KR20160020515A (ko) 2016-02-23
EP3011085B1 (de) 2018-11-21

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