ZA962931B - Plant for the production of cellulose films and fibres and integrated film and fibre plant - Google Patents

Plant for the production of cellulose films and fibres and integrated film and fibre plant

Info

Publication number
ZA962931B
ZA962931B ZA962931A ZA962931A ZA962931B ZA 962931 B ZA962931 B ZA 962931B ZA 962931 A ZA962931 A ZA 962931A ZA 962931 A ZA962931 A ZA 962931A ZA 962931 B ZA962931 B ZA 962931B
Authority
ZA
South Africa
Prior art keywords
plant
cellulose
solution
suspension
production
Prior art date
Application number
ZA962931A
Other languages
English (en)
Inventor
Stefan Zikeli
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 ZA962931B publication Critical patent/ZA962931B/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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • 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
    • 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02—Cellulose; Modified cellulose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Wrappers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
ZA962931A 1995-04-19 1996-04-12 Plant for the production of cellulose films and fibres and integrated film and fibre plant ZA962931B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0067495A AT402411B (de) 1995-04-19 1995-04-19 Anlage sowie integriertes folien- und faserwerk zur herstellung cellulosischer folien und fasern

Publications (1)

Publication Number Publication Date
ZA962931B true ZA962931B (en) 1996-08-20

Family

ID=3496841

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA962931A ZA962931B (en) 1995-04-19 1996-04-12 Plant for the production of cellulose films and fibres and integrated film and fibre plant

Country Status (27)

Country Link
US (1) US5603883A (pt)
EP (1) EP0765407B1 (pt)
JP (1) JPH10508914A (pt)
CN (1) CN1157012A (pt)
AT (2) AT402411B (pt)
AU (1) AU697242B2 (pt)
BG (1) BG101062A (pt)
BR (1) BR9606330A (pt)
CA (1) CA2192437A1 (pt)
CZ (1) CZ356596A3 (pt)
DE (2) DE59600017D1 (pt)
ES (1) ES2105918T3 (pt)
GB (1) GB2303099A (pt)
GR (1) GR3025098T3 (pt)
HK (1) HK1001593A1 (pt)
HU (1) HUP9603505A3 (pt)
MX (1) MX9606655A (pt)
MY (1) MY132243A (pt)
NO (1) NO965443L (pt)
PL (1) PL317725A1 (pt)
RU (1) RU2144100C1 (pt)
SI (1) SI0765407T1 (pt)
SK (1) SK160696A3 (pt)
TR (1) TR199600278A2 (pt)
TW (1) TW307805B (pt)
WO (1) WO1996033302A1 (pt)
ZA (1) ZA962931B (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6210801B1 (en) 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
US6331354B1 (en) 1996-08-23 2001-12-18 Weyerhaeuser Company Alkaline pulp having low average degree of polymerization values and method of producing the same
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
US6471727B2 (en) 1996-08-23 2002-10-29 Weyerhaeuser Company Lyocell fibers, and compositions for making the same
US6773648B2 (en) 1998-11-03 2004-08-10 Weyerhaeuser Company Meltblown process with mechanical attenuation
ATE258239T1 (de) * 1999-10-06 2004-02-15 Lurgi Zimmer Ag Verfahren und vorrichtung zur regelung der zusammensetzung der cellulosehaltigen extrusionslösung bei dem lyocellprozess
DE19949720C2 (de) * 1999-10-15 2003-06-18 Alceru Schwarza Gmbh Verfahren und Vorrichtung zur kontinuierlichen Herstellung einer Extrusionslösung
DE10013777C2 (de) * 2000-03-20 2002-06-20 Alceru Schwarza Gmbh Verfahren und Vorrichtung zur kontinuierlichen Herstellung einer Suspension von Cellulose in einem wässrigen Aminoxid
DE10029044A1 (de) * 2000-06-13 2002-01-03 Lueder Gerking Verfahren und Vorrichtung zur Herstellung von Fäden, Fasern, Folien oder Formkörpern aus Cellulose
JP4110047B2 (ja) * 2003-06-10 2008-07-02 キヤノン株式会社 像加熱装置
JP4104596B2 (ja) * 2003-06-30 2008-06-18 ヒョスング コーポレーション 高均質セルロース溶液及びそれを用いた高強力リヨセル繊維
KR100488604B1 (ko) * 2003-07-25 2005-05-11 주식회사 효성 라이오셀 멀티 필라멘트
US20050069820A1 (en) * 2003-09-25 2005-03-31 Fuji Photo Film Co., Ltd. Thin film evaporating concentrator, method of evaporating and solidifying photographic waste solution, and reuse method of photographic waste solution
US20050266210A1 (en) * 2004-06-01 2005-12-01 Blair Dolinar Imprinted wood-plastic composite, apparatus for manufacturing same, and related method of manufacture
US7410687B2 (en) * 2004-06-08 2008-08-12 Trex Co Inc Variegated composites and related methods of manufacture
KR100575388B1 (ko) * 2004-12-30 2006-05-03 주식회사 효성 고균질 셀룰로오스 용액 및 이로 부터 제조된 섬유
KR100721443B1 (ko) * 2006-04-27 2007-05-23 주식회사 효성 고무보강용 셀룰로오스 열처리 코드
KR100674670B1 (ko) * 2006-04-27 2007-01-25 주식회사 효성 고무보강용 셀룰로오스 생코드
CN101239244B (zh) * 2007-02-08 2010-07-21 中国纺织科学研究院 一种刮板式物料混合蒸发器
AT505449B1 (de) * 2007-06-21 2014-10-15 Chemiefaser Lenzing Ag Dünnschichtbehandlungsapparat
CN101435114B (zh) * 2007-11-16 2010-09-29 中国纺织科学研究院 一种连续式物料混合、碎浆、调温一体化装置
US9206528B2 (en) * 2008-02-08 2015-12-08 List Holding Ag Method and device for the production of molded bodies
US8980050B2 (en) 2012-08-20 2015-03-17 Celanese International Corporation Methods for removing hemicellulose
AU2012224609B2 (en) * 2011-03-08 2016-06-30 Sappi Netherlands Services B.V. Method for dry spinning neutral and anionically modified cellulose and fibres made using the method
AT512601B1 (de) 2012-03-05 2014-06-15 Chemiefaser Lenzing Ag Verfahren zur Herstellung einer Cellulosesuspension
DE102012103296A1 (de) 2012-04-17 2013-10-17 List Holding Ag Verfahren zur Herstellung von Formkörpern
US8986501B2 (en) 2012-08-20 2015-03-24 Celanese International Corporation Methods for removing hemicellulose
CA2923780A1 (en) * 2013-10-04 2015-04-09 List Holding Ag Method for producing a forming solution
CN105037753B (zh) * 2015-06-01 2017-12-05 中国纺织科学研究院 一种纤维素溶液的制备工艺及其设备
DE102019116736B4 (de) 2019-06-20 2022-03-24 List Technology Ag Herstellungsverfahren und Vorrichtung zur Herstellung einer Spinnlösung aus Recyclingfasern unter Verwendung des Lösungsmittelverfahrens
CN112708941B (zh) * 2021-01-07 2023-04-18 山东鸿泰鼎新材料科技有限公司 一种莱赛尔纤维生产干法制胶方法及装置
DE102021100484A1 (de) 2021-01-13 2022-07-14 List Technology Ag Verfahren zur Herstellung eines Transfergemisches nach dem Direktlöseverfahren und einem Dünnschichtverdampfer
DE102021100475A1 (de) * 2021-01-13 2022-08-04 List Technology Ag Dünnschichtverdampfer und Verfahren zur Herstellung eines Transfergemisches

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA914674A (en) * 1972-11-14 Abson Derek Acetylation of wood pulp
US2179181A (en) * 1936-04-21 1939-11-07 Soc Of Chemical Ind Cellulose solutions and process of making same
CH523087A (de) * 1969-03-21 1972-05-31 Luwa Ag Dünnschichtbehandlungsapparat
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
AT392972B (de) * 1988-08-16 1991-07-25 Chemiefaser Lenzing Ag Verfahren zur herstellung von loesungen von cellulose sowie einrichtung zur durchfuehrung des verfahrens
US5094690A (en) * 1988-08-16 1992-03-10 Lenzing Aktiengesellschaft Process and arrangement for preparing a solution of cellulose
US5232756A (en) * 1991-12-23 1993-08-03 Mobil Oil Corporation Release film with reduced transferable silicone material
GB9219693D0 (en) * 1992-09-17 1992-10-28 Courtaulds Plc Forming solutions
US5456748A (en) * 1993-05-24 1995-10-10 Courtaulds Fibres (Holdings) Ltd. Premix storage hopper
US5354524A (en) * 1993-05-24 1994-10-11 Alan Sellars Monitoring concentration of dope in product manufacture
US5413631A (en) * 1993-05-24 1995-05-09 Courtaulds (Holding) Limited Formation of a cellulose-based premix
AT403584B (de) * 1993-09-13 1998-03-25 Chemiefaser Lenzing Ag Verfahren und vorrichtung zur herstellung cellulosischer flach- oder schlauchfolien

Also Published As

Publication number Publication date
EP0765407B1 (de) 1997-08-06
HUP9603505A2 (hu) 1999-11-29
PL317725A1 (en) 1997-04-28
AT402411B (de) 1997-05-26
GB9625285D0 (en) 1997-01-22
CN1157012A (zh) 1997-08-13
CA2192437A1 (en) 1996-10-24
DE59600017D1 (de) 1997-09-11
SI0765407T1 (en) 1998-02-28
AU697242B2 (en) 1998-10-01
AU5260296A (en) 1996-11-07
BG101062A (en) 1999-04-30
WO1996033302A1 (de) 1996-10-24
TR199600278A2 (tr) 1996-11-21
CZ356596A3 (cs) 1998-06-17
ES2105918T3 (es) 1997-10-16
SK160696A3 (en) 1997-08-06
MX9606655A (es) 1997-03-29
EP0765407A1 (de) 1997-04-02
HUP9603505A3 (en) 1999-12-28
RU2144100C1 (ru) 2000-01-10
DE19680249D2 (de) 1997-11-27
GR3025098T3 (en) 1998-01-30
US5603883A (en) 1997-02-18
BR9606330A (pt) 1997-11-18
MY132243A (en) 2007-09-28
TW307805B (pt) 1997-06-11
NO965443D0 (no) 1996-12-18
ATA67495A (de) 1996-09-15
GB2303099A (en) 1997-02-12
HK1001593A1 (en) 1998-06-26
ATE156526T1 (de) 1997-08-15
NO965443L (no) 1996-12-18
JPH10508914A (ja) 1998-09-02

Similar Documents

Publication Publication Date Title
ZA962931B (en) Plant for the production of cellulose films and fibres and integrated film and fibre plant
AU2706795A (en) Process for the production of a cellulose moulded body
FI952959A (fi) Menetelmä selluloosaliuosten valmistamiseksi
CZ54895A3 (en) Process for preparing cellulose fibers and apparatus for making the same
PL320740A1 (en) Method of obtaining cellulose fibres
NO973763D0 (no) Framgangsmåte for framstilling av celluloseholdige fibre
FR2473340B1 (fr) Fibre cellulosique creuse semi-permeable, son procede de production et son application a l'hemodialyse et a l'hemofiltration
NO972271D0 (no) Fremgangsmåte for fremstilling av celluloseformgjenstander
ES484228A1 (es) Un procedimiento de tratamiento de una materia prima que contiene fibras de celulosa para la produccion de pasta de papel
FR2592400A1 (fr) Fibres vegetales liberiennes modifiees et procede d'obtention.
AU2288197A (en) Process for producing cellulosic fibres with reduced tendency to fibrillate
AU7990194A (en) Process for the production of a fibrous sheet material
GB2244293B (en) A method and apparatus for initiating the production of a fibre web to form a sliver,for example in a carding machine
TH21825A (th) กรรมวิธีสำหรับการผลิตของเส้นใย ไลโอเซลล์
TW338074B (en) Process for spinning fibres or filaments from a spinnable solutiion and fibres, filaments and pulp obtained therewith
TH21825B (th) กรรมวิธีสำหรับการผลิตของเส้นใย ไลโอเซลล์