SK93997A3 - Forming solutions and device for carrying out this method - Google Patents

Forming solutions and device for carrying out this method Download PDF

Info

Publication number
SK93997A3
SK93997A3 SK939-97A SK93997A SK93997A3 SK 93997 A3 SK93997 A3 SK 93997A3 SK 93997 A SK93997 A SK 93997A SK 93997 A3 SK93997 A3 SK 93997A3
Authority
SK
Slovakia
Prior art keywords
solution
mixture
mixing chamber
solvent
cellulose
Prior art date
Application number
SK939-97A
Other languages
English (en)
Slovak (sk)
Inventor
Michael Quiqley
Roger J R Armistead
Rainer Naef
Andrew Ronchetti
Werner Nussberger
Katharine A Ronchetti
Original Assignee
Courtaulds Fibres Holdings Ltd
Buss Ag
Akzo Nobel Faser 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 Courtaulds Fibres Holdings Ltd, Buss Ag, Akzo Nobel Faser Ag filed Critical Courtaulds Fibres Holdings Ltd
Publication of SK93997A3 publication Critical patent/SK93997A3/sk

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Paper (AREA)
SK939-97A 1995-01-10 1996-01-09 Forming solutions and device for carrying out this method SK93997A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9500388.5A GB9500388D0 (en) 1995-01-10 1995-01-10 Forming solutions
PCT/GB1996/000029 WO1996021678A1 (en) 1995-01-10 1996-01-09 Forming solutions of cellulose in aqueous tertiary amine oxide

Publications (1)

Publication Number Publication Date
SK93997A3 true SK93997A3 (en) 1997-12-10

Family

ID=10767788

Family Applications (1)

Application Number Title Priority Date Filing Date
SK939-97A SK93997A3 (en) 1995-01-10 1996-01-09 Forming solutions and device for carrying out this method

Country Status (20)

Country Link
US (1) US5888288A (de)
EP (1) EP0802925B1 (de)
JP (1) JPH10512009A (de)
KR (2) KR19980701272A (de)
CN (1) CN1172487A (de)
AT (1) ATE170876T1 (de)
AU (1) AU4351396A (de)
BR (1) BR9606732A (de)
CA (1) CA2209567A1 (de)
CZ (1) CZ215697A3 (de)
DE (1) DE69600622T2 (de)
ES (1) ES2122774T3 (de)
FI (1) FI972764A7 (de)
GB (1) GB9500388D0 (de)
HU (1) HUP9800412A3 (de)
PL (1) PL321268A1 (de)
SK (1) SK93997A3 (de)
TR (1) TR199700596T1 (de)
TW (1) TW347394B (de)
WO (1) WO1996021678A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19542533C2 (de) * 1995-11-15 2002-11-07 Thueringisches Inst Textil Verfahren zur Herstellung von Sensormaterial und seine Verwendung
AT405302B (de) * 1997-06-27 1999-07-26 Chemiefaser Lenzing Ag Vorrichtung zum abführen bzw. lagern von viskosen massen
CN1211508C (zh) * 2000-09-05 2005-07-20 图林根纺织及塑料研究所 单级连续生产含水叔胺氧化物中的纤维素均相溶液的方法和设备
US20020074367A1 (en) * 2000-12-18 2002-06-20 Kevin Kawakita Gravity-fed liquid chemical dispenser bottle
US20030045935A1 (en) * 2001-02-28 2003-03-06 Angelucci Christopher M. Laminoplasty implants and methods of use
AU2003273105A1 (en) * 2003-06-30 2005-01-13 Hyosung Corporation A jomogeneous cellulose solution and high tenacity lyocell multifilament using the same
KR100540344B1 (ko) * 2003-06-30 2006-01-10 주식회사 효성 고균질 셀룰로오스 용액의 제조방법
KR100488604B1 (ko) * 2003-07-25 2005-05-11 주식회사 효성 라이오셀 멀티 필라멘트
KR100514348B1 (ko) * 2003-12-03 2005-09-13 한국과학기술연구원 셀룰로오스 용액의 이송 장치 및 이송 방법
US7459015B2 (en) * 2004-04-16 2008-12-02 Birla Research Institute For Applied Sciences Process for the preparation of a cellulose solution for spinning of fibres, filaments or films therefrom
KR100575388B1 (ko) * 2004-12-30 2006-05-03 주식회사 효성 고균질 셀룰로오스 용액 및 이로 부터 제조된 섬유
EP1792643B1 (de) * 2005-12-05 2010-11-24 Buss-SMS-Canzler GmbH Grossvolumiger Reaktor beziehungsweise Dünnschichtverdampfer mit einem Vormischaggregat
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
CN101636416B (zh) * 2007-01-17 2012-10-03 连津格股份公司 溶液的制备
GB0702795D0 (en) * 2007-02-13 2007-03-28 Whitford Plastics Ltd Process for modifying cellulose
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
EP2260059B1 (de) * 2008-02-08 2013-07-03 LIST Holding AG Verfahren und vorrichtung zur herstellung von formkörpern
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
CN104769098A (zh) * 2012-11-09 2015-07-08 纳幕尔杜邦公司 具有带均一和非均一区域的转子/定子间隙尺寸的组合的切向剪切均化和闪蒸装置
CA2923780A1 (en) 2013-10-04 2015-04-09 List Holding Ag Method for producing a forming solution
DE102013111026A1 (de) 2013-10-04 2015-04-09 List Holding Ag Verfahren zur Herstellung von Formkörpern
DE102014109786A1 (de) 2014-07-11 2016-01-14 List Holding Ag Verfahren zur Herstellung von Formkörpern
IT201900005192A1 (it) * 2019-04-05 2020-10-05 Vb Soluzioni E Tecnologie S R L Impianto di estrusione per la lavorazione di materiale polimerico
FI131688B1 (en) * 2019-06-12 2025-09-17 Aurotec Gmbh Thin-film treatment apparatus
DE102019116736B4 (de) * 2019-06-20 2022-03-24 List Technology Ag Herstellungsverfahren und Vorrichtung zur Herstellung einer Spinnlösung aus Recyclingfasern unter Verwendung des Lösungsmittelverfahrens
CH716490A1 (de) * 2019-08-12 2021-02-15 Buss Sms Canzler Gmbh Vorrichtung zur thermischen Behandlung von Material, insbesondere zur thermischen Auftrennung von im Material enthaltenen Materialkomponenten.
DE102021100480A1 (de) 2021-01-13 2022-07-14 List Technology Ag Mischkneter zur Verarbeitung eines Transfergemisches zu einer Formlösung nach dem Direktlöseverfahren
DE102021100475B4 (de) * 2021-01-13 2025-01-30 List Technology Ag Dünnschichtverdampfer zur Herstellung eines Transfergemisches und Verwendung der Vorrichtung
EP4144899A1 (de) * 2021-09-03 2023-03-08 Lenzing Aktiengesellschaft Verfahren zur herstellung einer gekühlten spinnlösung
CN117417066B (zh) * 2022-06-17 2025-11-14 中国石油天然气集团有限公司 一种高盐水浓缩减量化的深度处理装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4196282A (en) * 1977-11-25 1980-04-01 Akzona Incorporated Process for making a shapeable cellulose and shaped cellulose products
US5094690A (en) * 1988-08-16 1992-03-10 Lenzing Aktiengesellschaft Process and arrangement for preparing a solution of cellulose
US5330567A (en) * 1988-08-16 1994-07-19 Lenzing Aktiengesellschaft Process and arrangement for preparing a solution of cellulose
AT392972B (de) * 1988-08-16 1991-07-25 Chemiefaser Lenzing Ag Verfahren zur herstellung von loesungen von cellulose sowie einrichtung zur durchfuehrung des verfahrens
DE4114334A1 (de) * 1991-05-02 1992-11-05 Buss Ag Duennschichtverdampfer aus korrosionsbestaendigem material
GB9219693D0 (en) * 1992-09-17 1992-10-28 Courtaulds Plc Forming solutions
US5337776A (en) * 1993-05-24 1994-08-16 Perry Michael R Pipeline
US5456748A (en) * 1993-05-24 1995-10-10 Courtaulds Fibres (Holdings) Ltd. Premix storage hopper
US5413631A (en) * 1993-05-24 1995-05-09 Courtaulds (Holding) Limited Formation of a cellulose-based premix

Also Published As

Publication number Publication date
EP0802925B1 (de) 1998-09-09
FI972764A7 (fi) 1997-09-10
CA2209567A1 (en) 1996-07-18
DE69600622T2 (de) 1999-03-25
TR199700596T1 (xx) 1998-02-21
HUP9800412A2 (hu) 1998-06-29
DE69600622D1 (de) 1998-10-15
AU4351396A (en) 1996-07-31
US5888288A (en) 1999-03-30
EP0802925A1 (de) 1997-10-29
ES2122774T3 (es) 1998-12-16
HUP9800412A3 (en) 1998-09-28
TW347394B (en) 1998-12-11
JPH10512009A (ja) 1998-11-17
WO1996021678A1 (en) 1996-07-18
KR19987001272A (de) 1998-05-15
FI972764A0 (fi) 1997-06-26
KR19980701272A (ko) 1998-05-15
GB9500388D0 (en) 1995-03-01
PL321268A1 (en) 1997-11-24
CN1172487A (zh) 1998-02-04
BR9606732A (pt) 1998-01-13
CZ215697A3 (en) 1997-12-17
ATE170876T1 (de) 1998-09-15

Similar Documents

Publication Publication Date Title
SK93997A3 (en) Forming solutions and device for carrying out this method
US20240189736A1 (en) Thin-layer treatment device
US5603883A (en) Process of and apparatus for making celluose products
KR102524213B1 (ko) 알루미늄 및 플라스틱 처리된 용기, 선택적으로 카톤 용기의 구성 성분 분리에 의한 재활용 공정 및 해당 장비
CN100354461C (zh) 纤维素纤维的制造方法
US6610134B1 (en) Method for producing a cellulose suspension
NO175264B (no) Fremgangsmåte ved fremstilling av en cellulose-opplösning
US5948905A (en) Method of producing in water-containing celluose solutions in water-containing tertiary amine N-oxides
RO117260B1 (ro) Procedeu pentru obtinerea unei suspensii de celuloza si instalatie pentru aplicarea acestuia
JP2001123384A (ja) 高温廃蒸解液の処理方法
WO2008086550A1 (en) Forming solutions
JPH10510583A (ja) 薄膜処理装置
CN1170852C (zh) 连续制备挤出溶液的方法和设备
WO2008154668A1 (en) Thin film treatment apparatus
WO2008154666A1 (en) Thin film treatment apparatus
CN1997780A (zh) 包含金属离子含量控制的利奥塞尔方法和设备
RU2179606C2 (ru) Способ непрерывного перемещения жидкостей
WO2008154667A1 (en) Thin film treatment apparatus
KR20230132519A (ko) 박막 증발기 및 이송 혼합물의 제조 방법
JP2025508339A (ja) 乾式溶解法に従って、出発材料を処理して成形溶液を得るためのシステム及び方法
RU2813823C2 (ru) Устройство тонкопленочной обработки
CA3204945A1 (en) Method for producing a transfer mixture by the direct dissolution method and a thin film evaporator
CA3204866A1 (en) Kneader mixer for processing a transfer mixture into a moulding solution according to the direct dissolving method
BR122024016910A2 (pt) Processo para produção de uma solução de celulose