SK84197A3 - Manufacture of extruded articles - Google Patents

Manufacture of extruded articles Download PDF

Info

Publication number
SK84197A3
SK84197A3 SK841-97A SK84197A SK84197A3 SK 84197 A3 SK84197 A3 SK 84197A3 SK 84197 A SK84197 A SK 84197A SK 84197 A3 SK84197 A3 SK 84197A3
Authority
SK
Slovakia
Prior art keywords
air
region
supplied
air gap
good
Prior art date
Application number
SK841-97A
Other languages
English (en)
Slovak (sk)
Inventor
Ian Graveson
Malcolm J Hayhurst
Simon A Mortimer
Stephen B Smith
Patrick A 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 SK84197A3 publication Critical patent/SK84197A3/sk

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)
  • Textile Engineering (AREA)
  • Mechanical 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)
SK841-97A 1995-01-10 1996-01-09 Manufacture of extruded articles SK84197A3 (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 (1)

Publication Number Publication Date
SK84197A3 true SK84197A3 (en) 1998-03-04

Family

ID=10767787

Family Applications (1)

Application Number Title Priority Date Filing Date
SK841-97A SK84197A3 (en) 1995-01-10 1996-01-09 Manufacture of extruded articles

Country Status (13)

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

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 (de) * 1997-04-24 1998-10-29 Akzo Nobel Nv Verfahren zur Herstellung cellulosischer Formkörper
AT405531B (de) 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern
DE19954152C2 (de) * 1999-11-10 2001-08-09 Thueringisches Inst Textil Verfahren und Vorrichtung zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen
DE50107999D1 (de) * 2000-03-11 2005-12-15 Thueringisches Inst Textil Verfahren und vorrichtung zur herstellung von cellulosefasern und cellulosefilamentgarnen
DE10043297B4 (de) * 2000-09-02 2005-12-08 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen
TW577940B (en) * 2001-08-11 2004-03-01 Acordis Ag Precipitating bath
DE10206089A1 (de) 2002-02-13 2002-08-14 Zimmer Ag Bersteinsatz
DE10223268B4 (de) * 2002-05-24 2006-06-01 Zimmer Ag Benetzungseinrichtung und Spinnanlage mit Benetzungseinrichtung
AT412728B (de) * 2002-09-03 2005-06-27 Chemiefaser Lenzing Ag Cellulosefaser
KR100966111B1 (ko) * 2005-03-15 2010-06-28 주식회사 효성 셀룰로오스 멀티 필라멘트의 제조방법
DE102005040000B4 (de) * 2005-08-23 2010-04-01 Lenzing Ag Mehrfachspinndüsenanordnung und Verfahren mit Absaugung und Beblasung
ES2434019T3 (es) * 2006-12-22 2013-12-13 Reifenhäuser GmbH & Co. KG Maschinenfabrik Procedimiento y dispositivo para la fabricación de una tela hilada por adhesión a partir de filamentos de celulosa
KR100824980B1 (ko) * 2006-12-28 2008-04-28 주식회사 효성 단면 변동 계수가 낮은 셀룰로오스 멀티 필라멘트
CN102477591B (zh) * 2010-11-19 2013-12-11 中国纺织科学研究院 一种纤维素纤维、其制造方法及设备
EP2565304A1 (de) * 2011-09-02 2013-03-06 Aurotec GmbH Extrusionsverfahren und -vorrichtung
KR101455002B1 (ko) * 2013-06-28 2014-11-03 코오롱인더스트리 주식회사 담배필터용 라이오셀 소재 및 그 제조방법
RU2636728C2 (ru) 2013-09-26 2017-11-27 Колон Индастриз, Инк. Лиоцелловый материал для сигаретного фильтра и способ его получения
TWI667378B (zh) 2014-01-03 2019-08-01 奧地利商蘭精股份有限公司 纖維素纖維
KR102205529B1 (ko) * 2014-03-31 2021-01-20 코오롱인더스트리 주식회사 라이오셀 섬유
KR102211219B1 (ko) 2014-06-30 2021-02-03 코오롱인더스트리 주식회사 담배필터용 이형단면 라이오셀 소재 및 그 제조방법
KR102211186B1 (ko) 2014-12-31 2021-02-03 코오롱인더스트리 주식회사 담배필터용 라이오셀 소재 및 그 제조방법
JP7074054B2 (ja) * 2017-03-27 2022-05-24 東レ株式会社 繊維の製造方法および炭素繊維の製造方法
EP3470557A1 (de) * 2017-10-12 2019-04-17 Lenzing Aktiengesellschaft Spinnvorrichtung und verfahren zum anspinnen einer spinnvorrichtung
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 (de) * 1992-03-17 1995-02-15 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung
MY115308A (en) * 1993-05-24 2003-05-31 Tencel Ltd Spinning cell
AT399729B (de) * 1993-07-01 1995-07-25 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern sowie vorrichtung zur durchführung des verfahrens und deren verwendung
AT402738B (de) * 1993-07-28 1997-08-25 Chemiefaser Lenzing Ag Spinndüse

Also Published As

Publication number Publication date
CZ206697A3 (cs) 1998-01-14
AU4351496A (en) 1996-07-31
FI972465A0 (fi) 1997-06-10
CN1168159A (zh) 1997-12-17
EP0802992A1 (en) 1997-10-29
KR19980701273A (ko) 1998-05-15
FI972465A (fi) 1997-07-11
TW303395B (ja) 1997-04-21
TR199700597T1 (en) 1998-01-21
WO1996021758A1 (en) 1996-07-18
GB9500387D0 (en) 1995-03-01
JPH10505886A (ja) 1998-06-09
BR9606733A (pt) 1998-01-13

Similar Documents

Publication Publication Date Title
SK84197A3 (en) Manufacture of extruded articles
US6306334B1 (en) Process for melt blowing continuous lyocell fibers
US6773648B2 (en) Meltblown process with mechanical attenuation
KR0173007B1 (ko) 셀룰로오스 섬유 및 이것의 제조 방법
US5601771A (en) Process for the production of cellulose fibres
US6833187B2 (en) Unbleached pulp for lyocell products
US20230080038A1 (en) Flame retardant lyocell filament
NO310779B1 (no) Framgangsmåte for framstilling av celluloseholdige fibre
US20040207110A1 (en) Shaped article from unbleached pulp and the process
US7097737B2 (en) Method of making a modified unbleached pulp for lyocell products
US6790527B1 (en) Lyocell fiber from unbleached pulp
US6241927B1 (en) Method of producing cellulose fibers
KR100676572B1 (ko) 기계적 미세화를 가하는 용융취입 공정
CN1136341C (zh) 制备纤维素成形制品的方法
TWI752381B (zh) 纖維素長纖製程
RU2789193C2 (ru) Огнестойкое лиоцелловое волокно
KR20050020884A (ko) 라이오셀 멀티필라멘트용 방사노즐 및 냉각장치
CA1116823A (en) Crimped, high-strength rayon yarn and method for its preparation
KR100486816B1 (ko) 강력 이용률이 우수한 라이오셀 멀티 필라멘트 제조 방법
Roscelli et al. Luo et al.