CN1180142C - 纤维素纤维的生产方法 - Google Patents

纤维素纤维的生产方法 Download PDF

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Publication number
CN1180142C
CN1180142C CNB018118291A CN01811829A CN1180142C CN 1180142 C CN1180142 C CN 1180142C CN B018118291 A CNB018118291 A CN B018118291A CN 01811829 A CN01811829 A CN 01811829A CN 1180142 C CN1180142 C CN 1180142C
Authority
CN
China
Prior art keywords
air
temperature
fiber
spinning
cellulose
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB018118291A
Other languages
English (en)
Chinese (zh)
Other versions
CN1439065A (zh
Inventor
H
H·吕夫
�ķ�շ�
C·施雷姆普夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lenzing AG
Original Assignee
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 Lenzing AG filed Critical Lenzing AG
Publication of CN1439065A publication Critical patent/CN1439065A/zh
Application granted granted Critical
Publication of CN1180142C publication Critical patent/CN1180142C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Paper (AREA)
CNB018118291A 2000-06-29 2001-06-28 纤维素纤维的生产方法 Expired - Fee Related CN1180142C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1121/2000 2000-06-29
AT0112100A AT408355B (de) 2000-06-29 2000-06-29 Verfahren zur herstellung cellulosischer fasern

Publications (2)

Publication Number Publication Date
CN1439065A CN1439065A (zh) 2003-08-27
CN1180142C true CN1180142C (zh) 2004-12-15

Family

ID=3685802

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB018118291A Expired - Fee Related CN1180142C (zh) 2000-06-29 2001-06-28 纤维素纤维的生产方法

Country Status (13)

Country Link
US (1) US20030173700A1 (fr)
EP (1) EP1299583B1 (fr)
JP (1) JP2004501296A (fr)
CN (1) CN1180142C (fr)
AT (1) AT408355B (fr)
AU (2) AU6712701A (fr)
BR (1) BR0112036A (fr)
CA (1) CA2413706A1 (fr)
DE (1) DE50102613D1 (fr)
NO (1) NO20026186D0 (fr)
TR (1) TR200401926T4 (fr)
TW (1) TW534932B (fr)
WO (1) WO2002000975A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT506268B1 (de) 2008-01-11 2014-08-15 Chemiefaser Lenzing Ag Mikrofaser
US10920274B2 (en) 2017-02-21 2021-02-16 Apdn (B.V.I.) Inc. Nucleic acid coated submicron particles for authentication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA53792A (de) * 1992-03-17 1995-02-15 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung
CN1066214C (zh) * 1994-12-02 2001-05-23 阿克佐诺贝尔公司 制造纤维素成型物的工艺及一种纤维素长丝纱
US6221487B1 (en) * 1996-08-23 2001-04-24 The Weyerhauser Company Lyocell fibers having enhanced CV properties
US6210801B1 (en) * 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
AT405531B (de) * 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern
AT408656B (de) * 1998-06-04 2002-02-25 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper

Also Published As

Publication number Publication date
CA2413706A1 (fr) 2002-12-24
EP1299583A1 (fr) 2003-04-09
TW534932B (en) 2003-06-01
DE50102613D1 (de) 2004-07-22
NO20026186L (no) 2002-12-23
AU2001267127B2 (en) 2005-03-24
EP1299583B1 (fr) 2004-06-16
US20030173700A1 (en) 2003-09-18
AT408355B (de) 2001-11-26
AU6712701A (en) 2002-01-08
ATA11212000A (de) 2001-03-15
NO20026186D0 (no) 2002-12-23
JP2004501296A (ja) 2004-01-15
WO2002000975A1 (fr) 2002-01-03
CN1439065A (zh) 2003-08-27
BR0112036A (pt) 2003-05-13
TR200401926T4 (tr) 2004-09-21

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20041215

Termination date: 20190628

CF01 Termination of patent right due to non-payment of annual fee