FI972465A - Method for making extruded products - Google Patents

Method for making extruded products Download PDF

Info

Publication number
FI972465A
FI972465A FI972465A FI972465A FI972465A FI 972465 A FI972465 A FI 972465A FI 972465 A FI972465 A FI 972465A FI 972465 A FI972465 A FI 972465A FI 972465 A FI972465 A FI 972465A
Authority
FI
Finland
Prior art keywords
extruded products
making extruded
making
products
extruded
Prior art date
Application number
FI972465A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI972465A0 (en
Inventor
Iang Graveson
Malcolm John Hayhurst
Simon Ashley Mortimer
Stephen Byron Smith
Patrick Arthur White
Original Assignee
Courtaulds Fibres Holdings Ltd
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 filed Critical Courtaulds Fibres Holdings Ltd
Publication of FI972465A0 publication Critical patent/FI972465A0/en
Publication of FI972465A publication Critical patent/FI972465A/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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • D01D5/06—Wet spinning methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FI972465A 1995-01-10 1997-06-10 Method for making extruded products FI972465A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9500387.7A GB9500387D0 (en) 1995-01-10 1995-01-10 Manufacture of extruded articles
PCT/GB1996/000030 WO1996021758A1 (en) 1995-01-10 1996-01-09 Manufacture of extruded articles

Publications (2)

Publication Number Publication Date
FI972465A0 FI972465A0 (en) 1997-06-10
FI972465A true FI972465A (en) 1997-07-11

Family

ID=10767787

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972465A FI972465A (en) 1995-01-10 1997-06-10 Method for making extruded products

Country Status (13)

Country Link
EP (1) EP0802992A1 (en)
JP (1) JPH10505886A (en)
KR (1) KR19980701273A (en)
CN (1) CN1168159A (en)
AU (1) AU4351496A (en)
BR (1) BR9606733A (en)
CZ (1) CZ206697A3 (en)
FI (1) FI972465A (en)
GB (1) GB9500387D0 (en)
SK (1) SK84197A3 (en)
TR (1) TR199700597T1 (en)
TW (1) TW303395B (en)
WO (1) WO1996021758A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9605504D0 (en) * 1996-03-15 1996-05-15 Courtaulds Plc Manufacture of elongate members
GB9607456D0 (en) * 1996-04-10 1996-06-12 Courtaulds Fibres Holdings Ltd Spinning of filaments
GB2319495A (en) * 1996-11-26 1998-05-27 Courtaulds Fibres Method and apparatus for the manufacture of lyocell fibres
DE19717257A1 (en) * 1997-04-24 1998-10-29 Akzo Nobel Nv Method of manufacturing cellulosic bodies using coagulation bath
AT405531B (en) 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS
DE19954152C2 (en) * 1999-11-10 2001-08-09 Thueringisches Inst Textil Method and device for producing cellulose fibers and cellulose filament yarns
DE10190965D2 (en) * 2000-03-11 2003-05-08 Thueringisches Inst Textil Method and device for producing cellulose fibers and cellulose filament yarns
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
WO2003014432A1 (en) * 2001-08-11 2003-02-20 Tencel Limited Precipitating bath
DE10206089A1 (en) 2002-02-13 2002-08-14 Zimmer Ag bursting
DE10223268B4 (en) * 2002-05-24 2006-06-01 Zimmer Ag Wetting device and spinning system with wetting device
AT412728B (en) * 2002-09-03 2005-06-27 Chemiefaser Lenzing Ag CELLULOSE FIBER
KR100966111B1 (en) * 2005-03-15 2010-06-28 주식회사 효성 The Process for preparing a cellulose fiber
DE102005040000B4 (en) * 2005-08-23 2010-04-01 Lenzing Ag Multi-spinneret arrangement and methods with suction and blowing
DK1936017T3 (en) * 2006-12-22 2013-11-04 Reifenhaeuser Gmbh & Co Kg Method and device for making spunbonded fabric from cellulose filaments
KR100824980B1 (en) * 2006-12-28 2008-04-28 주식회사 효성 Cellulose multi-filament with lower coefficient of variation of section diameter
CN102477591B (en) * 2010-11-19 2013-12-11 中国纺织科学研究院 Cellulose fiber, preparation method thereof and equipment
EP2565304A1 (en) * 2011-09-02 2013-03-06 Aurotec GmbH Extrusion method and device
KR101455002B1 (en) * 2013-06-28 2014-11-03 코오롱인더스트리 주식회사 Lyocell Material Cigarette Filter and Method for the Same
JP6370890B2 (en) 2013-09-26 2018-08-08 コーロン インダストリーズ インク Lyocell material for tobacco filter and manufacturing method thereof
TWI667378B (en) 2014-01-03 2019-08-01 奧地利商蘭精股份有限公司 Cellulosic fibre
KR102205529B1 (en) * 2014-03-31 2021-01-20 코오롱인더스트리 주식회사 Lyocell Fiber
KR102211219B1 (en) 2014-06-30 2021-02-03 코오롱인더스트리 주식회사 Lyocell Material with Noncircle Cross Section for Cigarette Filter And Manufacturing Method of the same
KR102211186B1 (en) 2014-12-31 2021-02-03 코오롱인더스트리 주식회사 Lyocell Material Cigarette Filter and Method for the Same
WO2018180188A1 (en) * 2017-03-27 2018-10-04 東レ株式会社 Fiber production method and carbon fiber production method
EP3470557A1 (en) * 2017-10-12 2019-04-17 Lenzing Aktiengesellschaft Spinning device and method for stringing up in a spinning device
EP3674454A1 (en) * 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Cellulose filament process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ZA943387B (en) * 1993-05-24 1995-02-17 Courtaulds Fibres Holdings Ltd Spinning cell
AT399729B (en) * 1993-07-01 1995-07-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS AND DEVICE FOR IMPLEMENTING THE METHOD AND THE USE THEREOF
AT402738B (en) * 1993-07-28 1997-08-25 Chemiefaser Lenzing Ag SPIDER NOZZLE

Also Published As

Publication number Publication date
SK84197A3 (en) 1998-03-04
FI972465A0 (en) 1997-06-10
WO1996021758A1 (en) 1996-07-18
TW303395B (en) 1997-04-21
KR19980701273A (en) 1998-05-15
TR199700597T1 (en) 1998-01-21
CZ206697A3 (en) 1998-01-14
GB9500387D0 (en) 1995-03-01
CN1168159A (en) 1997-12-17
BR9606733A (en) 1998-01-13
JPH10505886A (en) 1998-06-09
EP0802992A1 (en) 1997-10-29
AU4351496A (en) 1996-07-31

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