BG101062A - Инсталация и интегрирано съоръжение за производство на целулозни фолиа и влакна - Google Patents

Инсталация и интегрирано съоръжение за производство на целулозни фолиа и влакна

Info

Publication number
BG101062A
BG101062A BG101062A BG10106296A BG101062A BG 101062 A BG101062 A BG 101062A BG 101062 A BG101062 A BG 101062A BG 10106296 A BG10106296 A BG 10106296A BG 101062 A BG101062 A BG 101062A
Authority
BG
Bulgaria
Prior art keywords
cellulose
fibres
foils
suspension
installation
Prior art date
Application number
BG101062A
Other languages
English (en)
Inventor
Stefan Zikeli
Original Assignee
Lenzing Aktiengesellschaft
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 Lenzing Aktiengesellschaft filed Critical Lenzing Aktiengesellschaft
Publication of BG101062A publication Critical patent/BG101062A/bg

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

Abstract

Изобретението се отнася до интегрирано съоръжениеза производство на целулозни фолиа и влакна по аминоксидния метод. То се състои по същество от инсталация за произвеждане на целулоза, смесително устройство (В, В') за получаване на нискоконсистентнасуспензия на целулоза във воден разтвор на аминоксид, устройство (С) за концентриране на нискоконсистентната целулозна суспензия, в което тя се разстила механично под формата на слой върху нагревателна повърхност. Загрява се и при интензивно смесване и изпаряване на вода се транспортира по тази повърхност, докато се изпари едно предварително определено количество вода и се образува концентрирана целулозна суспензия. Съоръжението включва още устройство (D), в което получената в устройство (С) концентрирана целулозна суспензия се превръща във формовъчен разтвор на целулоза, и устройство (Е), свързано с устройство (D), в което формовъчният целулозен разтвор се преработва в целулозни фолиа или влакна.
BG101062A 1995-04-19 1996-12-17 Инсталация и интегрирано съоръжение за производство на целулозни фолиа и влакна BG101062A (bg)

Applications Claiming Priority (2)

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
PCT/AT1996/000065 WO1996033302A1 (de) 1995-04-19 1996-04-02 Anlage sowie integriertes folien- und faserwerk zur herstellung cellulosischer folien und fasern

Publications (1)

Publication Number Publication Date
BG101062A true BG101062A (bg) 1999-04-30

Family

ID=3496841

Family Applications (1)

Application Number Title Priority Date Filing Date
BG101062A BG101062A (bg) 1995-04-19 1996-12-17 Инсталация и интегрирано съоръжение за производство на целулозни фолиа и влакна

Country Status (27)

Country Link
US (1) US5603883A (bg)
EP (1) EP0765407B1 (bg)
JP (1) JPH10508914A (bg)
CN (1) CN1157012A (bg)
AT (2) AT402411B (bg)
AU (1) AU697242B2 (bg)
BG (1) BG101062A (bg)
BR (1) BR9606330A (bg)
CA (1) CA2192437A1 (bg)
CZ (1) CZ356596A3 (bg)
DE (2) DE59600017D1 (bg)
ES (1) ES2105918T3 (bg)
GB (1) GB2303099A (bg)
GR (1) GR3025098T3 (bg)
HK (1) HK1001593A1 (bg)
HU (1) HUP9603505A3 (bg)
MX (1) MX9606655A (bg)
MY (1) MY132243A (bg)
NO (1) NO965443D0 (bg)
PL (1) PL317725A1 (bg)
RU (1) RU2144100C1 (bg)
SI (1) SI0765407T1 (bg)
SK (1) SK160696A3 (bg)
TR (1) TR199600278A2 (bg)
TW (1) TW307805B (bg)
WO (1) WO1996033302A1 (bg)
ZA (1) ZA962931B (bg)

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US6210801B1 (en) 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
US6773648B2 (en) 1998-11-03 2004-08-10 Weyerhaeuser Company Meltblown process with mechanical attenuation
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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
AU2003273105A1 (en) * 2003-06-30 2005-01-13 Hyosung Corporation A jomogeneous cellulose solution and high tenacity lyocell multifilament using the same
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
PL2683858T3 (pl) * 2011-03-08 2018-03-30 Sappi Netherlands Services B.V. Sposób suchego przędzenia obojętnej i modyfikowanej anionowo celulozy
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
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
DE102021100475A1 (de) * 2021-01-13 2022-08-04 List Technology Ag Dünnschichtverdampfer und Verfahren zur Herstellung eines Transfergemisches
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Also Published As

Publication number Publication date
NO965443L (no) 1996-12-18
ATA67495A (de) 1996-09-15
EP0765407A1 (de) 1997-04-02
PL317725A1 (en) 1997-04-28
GR3025098T3 (en) 1998-01-30
AU697242B2 (en) 1998-10-01
WO1996033302A1 (de) 1996-10-24
TW307805B (bg) 1997-06-11
MX9606655A (es) 1997-03-29
GB9625285D0 (en) 1997-01-22
SI0765407T1 (en) 1998-02-28
BR9606330A (pt) 1997-11-18
DE59600017D1 (de) 1997-09-11
HK1001593A1 (en) 1998-06-26
ES2105918T3 (es) 1997-10-16
CZ356596A3 (cs) 1998-06-17
EP0765407B1 (de) 1997-08-06
DE19680249D2 (de) 1997-11-27
JPH10508914A (ja) 1998-09-02
RU2144100C1 (ru) 2000-01-10
GB2303099A (en) 1997-02-12
TR199600278A2 (tr) 1996-11-21
MY132243A (en) 2007-09-28
HUP9603505A3 (en) 1999-12-28
CA2192437A1 (en) 1996-10-24
AT402411B (de) 1997-05-26
CN1157012A (zh) 1997-08-13
US5603883A (en) 1997-02-18
NO965443D0 (no) 1996-12-18
AU5260296A (en) 1996-11-07
HUP9603505A2 (hu) 1999-11-29
SK160696A3 (en) 1997-08-06
ATE156526T1 (de) 1997-08-15
ZA962931B (en) 1996-08-20

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