MX2020003621A - Flame retardant lyocell filament. - Google Patents

Flame retardant lyocell filament.

Info

Publication number
MX2020003621A
MX2020003621A MX2020003621A MX2020003621A MX2020003621A MX 2020003621 A MX2020003621 A MX 2020003621A MX 2020003621 A MX2020003621 A MX 2020003621A MX 2020003621 A MX2020003621 A MX 2020003621A MX 2020003621 A MX2020003621 A MX 2020003621A
Authority
MX
Mexico
Prior art keywords
flame retardant
lyocell filament
retardant lyocell
filament
preparation
Prior art date
Application number
MX2020003621A
Other languages
Spanish (es)
Inventor
Robert Malinowsky
Martin Neunteufel
Marina Crnoja-Cosic
Clemens Bisjak
Dieter Eichinger
Christoph Schrempf
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
Priority claimed from EP17001650.5A external-priority patent/EP3467161A1/en
Priority claimed from EP17001649.7A external-priority patent/EP3467162A1/en
Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of MX2020003621A publication Critical patent/MX2020003621A/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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • 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
    • 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
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/20—Cellulose-derived artificial fibres
    • D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Paper (AREA)

Abstract

La invención se refiere a un filamento que tiene propiedades retardantes de llama, así como a los métodos para su preparación y uso. El filamento de acuerdo con la invención es de filamentos de lyocell.The invention relates to a filament having flame retardant properties, as well as methods for its preparation and use. The filament according to the invention is made of lyocell filaments.

MX2020003621A 2017-10-06 2018-10-08 Flame retardant lyocell filament. MX2020003621A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17001650.5A EP3467161A1 (en) 2017-10-06 2017-10-06 Lyocell type cellulose filament production process
EP17001649.7A EP3467162A1 (en) 2017-10-06 2017-10-06 Flame retardant lyocell filament
PCT/EP2018/077295 WO2019068927A1 (en) 2017-10-06 2018-10-08 Flame retardant lyocell filament

Publications (1)

Publication Number Publication Date
MX2020003621A true MX2020003621A (en) 2020-10-28

Family

ID=63713908

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003621A MX2020003621A (en) 2017-10-06 2018-10-08 Flame retardant lyocell filament.

Country Status (10)

Country Link
US (2) US20200240043A1 (en)
EP (1) EP3692189A1 (en)
JP (3) JP2020536186A (en)
KR (2) KR20200059291A (en)
CN (1) CN111148864A (en)
AU (1) AU2018346452B2 (en)
BR (1) BR112020004363B1 (en)
MX (1) MX2020003621A (en)
PE (1) PE20210233A1 (en)
WO (1) WO2019068927A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110172740B (en) * 2019-02-26 2020-12-22 东华大学 A kind of preparation method of flame retardant cellulose fiber
CN113715291B (en) * 2021-09-08 2023-04-25 清华大学 Continuous forming equipment for biological fibers

Family Cites Families (36)

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US4246221A (en) 1979-03-02 1981-01-20 Akzona Incorporated Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent
ATA53792A (en) 1992-03-17 1995-02-15 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC MOLDED BODIES, DEVICE FOR IMPLEMENTING THE METHOD AND USE OF A SPINNING DEVICE
AT401271B (en) * 1993-07-08 1996-07-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSE FIBERS
DE4444140A1 (en) 1994-12-12 1996-06-13 Akzo Nobel Nv Solvent-spun cellulosic filaments
PT836634E (en) * 1995-07-05 2003-02-28 Chemiefaser Lenzing Ag REGENERATING CELLULOSE WITH FOSPHORATED COMPOUNDS IN THE FORM OF COMBUSTION RETARDERS
TW389799B (en) * 1995-08-29 2000-05-11 Asahi Chemical Ind Cellulose multifilament yarn and fabric made thereof
TW392003B (en) * 1995-10-11 2000-06-01 Asahi Chemical Ind False twist yarn
JPH108337A (en) * 1996-06-25 1998-01-13 Asahi Chem Ind Co Ltd Multifilament yarn for air jet loom weft
JPH1025632A (en) * 1996-07-09 1998-01-27 Asahi Chem Ind Co Ltd Mixed yarn of thermoplastic synthetic fiber with cellulosic fiber
JP3852631B2 (en) * 1997-05-29 2006-12-06 東洋紡績株式会社 Regenerated cellulose fiber and method for producing the same
EP0853146A3 (en) * 1997-01-09 1999-03-24 Akzo Nobel N.V. Method of producing cellulosic fibres and cellulosic fibres
JP2000054268A (en) * 1998-07-31 2000-02-22 Unitika Ltd Processing method of solvent-spun cellulose fiber fabric
WO2001081662A1 (en) 2000-04-25 2001-11-01 Teijin Limited Polyester fiber having deformed cross section and yarn and fabric comprising the same
DE10043297B4 (en) 2000-09-02 2005-12-08 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Process for the production of cellulose fibers and cellulose filament yarns
DE10112050B4 (en) 2001-03-14 2004-02-12 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Method and device for the production of cellulose fibers and cellulose filament yarns
WO2003014429A1 (en) 2001-08-11 2003-02-20 Tencel Limited Spinneret
KR100903075B1 (en) 2001-08-11 2009-06-18 렌찡 악티엔게젤샤프트 Coagulation
TWI220907B (en) 2001-08-11 2004-09-11 Acordis Ag Process for the preparation of cellulosic shaped bodies
JP2003055832A (en) * 2001-08-17 2003-02-26 Toyobo Co Ltd Method for producing solvent-spun cellulose fiber
DE10155066A1 (en) * 2001-11-09 2003-05-28 Degussa Process for flame retardant treatment of cellulose fibers
DE10314878A1 (en) * 2003-04-01 2004-10-28 Zimmer Ag Method and device for producing post-stretched cellulose filaments
KR100488604B1 (en) * 2003-07-25 2005-05-11 주식회사 효성 Lyocell multi-filament
AT503803B1 (en) * 2006-06-14 2008-01-15 Chemiefaser Lenzing Ag LYOCELL STAPLE FIBER
AT504052A1 (en) * 2006-08-14 2008-02-15 Chemiefaser Lenzing Ag USE OF A CELLULOSE FIBER
KR101271581B1 (en) * 2008-03-25 2013-06-11 코오롱인더스트리 주식회사 Spinneret for Lyocell filament fiber and a preparation method of Lyocell filament fiber using the same
US9845575B2 (en) * 2009-05-14 2017-12-19 International Paper Company Fibrillated blend of lyocell low DP pulp
AT508687A1 (en) * 2009-09-01 2011-03-15 Chemiefaser Lenzing Ag FLAME-RESTRICTED CELLULOSIC FIBER, THEIR USE AND METHOD FOR THE PRODUCTION THEREOF
US10400356B2 (en) * 2009-10-13 2019-09-03 Lenzing Aktiengesellschaft Flame-retardant lyocell fibers and use thereof in flame barriers
AT509801A1 (en) * 2010-05-06 2011-11-15 Chemiefaser Lenzing Ag DYED FLAME-INHIBITED CELLULOSE SHAPING BODY
AT510909B1 (en) 2010-12-20 2013-04-15 Chemiefaser Lenzing Ag FLAME-RESISTANT CELLULOSIC MAN-MADE FIBERS
MX349847B (en) * 2011-09-02 2017-08-15 Invista Textiles Uk Ltd Flame resistant yarns and fabrics including partially aromatic polyamide fiber and other flame resistant fibers.
CN103668619B (en) * 2012-09-14 2017-06-09 美利肯公司 Yarn, textile material and the clothes containing it
AT513761A1 (en) * 2012-12-27 2014-07-15 Chemiefaser Lenzing Ag Non-fibrillating, flame retardant cellulosic sheet, its use and method of making the same
CN103541034B (en) * 2013-10-23 2016-01-06 东华大学 A kind of flame-retardant Lyocell fiber and preparation method thereof
DE102015103187A1 (en) * 2014-03-11 2015-09-17 Smartpolymer Gmbh Flame-retardant cellulose moldings produced by a direct dissolving process
CN106381564B (en) * 2016-09-21 2018-11-23 东华大学 A kind of preparation method of functional regeneration cellulose fibre

Also Published As

Publication number Publication date
KR20220071296A (en) 2022-05-31
JP2020536186A (en) 2020-12-10
AU2018346452A1 (en) 2020-03-12
CN111148864A (en) 2020-05-12
US20200240043A1 (en) 2020-07-30
AU2018346452B2 (en) 2020-10-15
BR112020004363B1 (en) 2024-04-30
JP2025168569A (en) 2025-11-07
JP2023101736A (en) 2023-07-21
PE20210233A1 (en) 2021-02-09
EP3692189A1 (en) 2020-08-12
WO2019068927A1 (en) 2019-04-11
RU2020114311A (en) 2021-11-08
US20230080038A1 (en) 2023-03-16
KR20200059291A (en) 2020-05-28
BR112020004363A2 (en) 2020-09-08
RU2020114311A3 (en) 2021-11-08

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