[go: up one dir, main page]

ES8103208A1 - Procedimiento para la fabricacion de filamentos cristalinos hilados en fusion y estirados con orientacion molecular - Google Patents

Procedimiento para la fabricacion de filamentos cristalinos hilados en fusion y estirados con orientacion molecular

Info

Publication number
ES8103208A1
ES8103208A1 ES492621A ES492621A ES8103208A1 ES 8103208 A1 ES8103208 A1 ES 8103208A1 ES 492621 A ES492621 A ES 492621A ES 492621 A ES492621 A ES 492621A ES 8103208 A1 ES8103208 A1 ES 8103208A1
Authority
ES
Spain
Prior art keywords
procedure
molecular orientation
filaments
spilled
stretched
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
Application number
ES492621A
Other languages
English (en)
Other versions
ES492621A0 (es
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES492621A0 publication Critical patent/ES492621A0/es
Publication of ES8103208A1 publication Critical patent/ES8103208A1/es
Expired 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

PROCEDIMIENTO DE ESTIRADO DE FILAMENTOS CRISTALINOS TEXTILES CON ORIENTACION MOLECULAR. LOS FILAMENTOS (2) QUE SALEN DE UNA HILERA (1) SE ENFRIAN POR DEBAJO DE LA TEMPERATURA DE SOLIDIFICACION, ABANDONAN UNA CHIMENEA DE CAIDA (3) Y SE GUIAN SOBRE UNA PLACA CALEFACTORA (4) RECUBIERTA POR PLASMA, DE 40 MM. DE LONGITUD Y A 550GC. UN RODILLO DE TRANSICION (5) DEBAJO DE LA PLACA CALEFACTORA REGULA LA PRESION SOBRE ESTA; LOS HILOS SE HUMEDECEN POR UN AGENTE DE PREPARACION MEDIANTE UNA RUEDA (6) Y SE INTRODUCEN EN UNA UNIDAD DE BOBINADO (7) A LA ADECUADA TENSION MEDIANTE UNAS RUEDAS DE CAMBIO DE DIRECCION (8, 9). SE UTILIZA CON POLIESTERES Y OTROS POLIMEROS SINTETICOS. N
ES492621A 1979-06-21 1980-06-20 Procedimiento para la fabricacion de filamentos cristalinos hilados en fusion y estirados con orientacion molecular Expired ES8103208A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2925006A DE2925006C2 (de) 1979-06-21 1979-06-21 Verfahren zur Herstellung schmelzgesponnener und molekularorientierend verstreckter, kristalliner Filamente

Publications (2)

Publication Number Publication Date
ES492621A0 ES492621A0 (es) 1981-02-16
ES8103208A1 true ES8103208A1 (es) 1981-02-16

Family

ID=6073754

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492621A Expired ES8103208A1 (es) 1979-06-21 1980-06-20 Procedimiento para la fabricacion de filamentos cristalinos hilados en fusion y estirados con orientacion molecular

Country Status (15)

Country Link
US (1) US4369155A (es)
JP (1) JPS564710A (es)
AR (1) AR219873A1 (es)
BE (1) BE883922A (es)
BR (1) BR8003649A (es)
CA (1) CA1142313A (es)
CH (1) CH645139A5 (es)
DE (1) DE2925006C2 (es)
ES (1) ES8103208A1 (es)
FR (1) FR2459302A1 (es)
GB (1) GB2053078B (es)
IN (1) IN153908B (es)
IT (1) IT1145689B (es)
MX (1) MX153119A (es)
NL (1) NL8003494A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213339A1 (de) * 1981-04-10 1983-01-05 Lion Corp., Tokyo Verfahren zur herstellung eines elektrisch leitenden einzelfadens
GB2098536B (en) * 1981-05-18 1984-10-10 Davy Mckee Ag High speed spin-drawn fibres
JPS5865008A (ja) * 1981-09-08 1983-04-18 Toyobo Co Ltd 優れた強度を有するポリアミド繊維及びその製造方法
DE3431831A1 (de) * 1984-08-30 1986-03-13 Hoechst Ag, 6230 Frankfurt Hochfestes polyestergarn und verfahren zu seiner herstellung
JPS61194209A (ja) * 1985-02-20 1986-08-28 Toyobo Co Ltd 高強力ポリアミド繊維及びその製造法
DE3719050A1 (de) * 1986-06-12 1987-12-23 Barmag Barmer Maschf Fadenaufheizung in einem simultanen strecktexturierverfahren
IT1203862B (it) * 1987-04-06 1989-02-23 Paolo Bert Procedimento di filatura e stiro in continuo di filati sintetici e relativo impianto di produzione
US4983448A (en) * 1988-06-07 1991-01-08 Basf Corporation Polyamide filaments having improved properties and method of preparation
DE4021545A1 (de) * 1990-07-06 1992-01-16 Engineering Der Voest Alpine I Verfahren und vorrichtung zum herstellen von kunststoffaeden oder -fasern aus polymeren, insbesondere polyamid, polyester oder polypropylen
DE4208916A1 (de) * 1992-03-20 1993-09-23 Akzo Nv Polyesterfaser und verfahren zu deren herstellung
EP0668379A4 (en) * 1993-09-03 1997-05-02 Polymer Processing Res Inst METHOD FOR MANUFACTURING FILAMENT AND ASSEMBLING FILAMENTS OF A THERMOTROPIC LIQUID CRYSTAL POLYMER.
DE59611386D1 (de) * 1995-07-19 2006-11-16 Saurer Gmbh & Co Kg Verfahren und Vorrichtung zum Heizen eines synthetischen Fadens
DE19705113C2 (de) * 1997-02-12 1999-04-29 Freudenberg Carl Fa Verstreckvorrichtung und Verfahren zur Herstellung verstreckter Kunststoffilamente
DE19938146A1 (de) * 1999-08-16 2001-02-22 Helmut Von Der Kluse Flaschenverschluß
NL1029276C2 (nl) * 2005-06-17 2006-12-19 Desseaux H Tapijtfab Werkwijze ter vervaardiging van monofilamenten, alsmede een hieruit samengesteld kunstgrasveld.
WO2014152445A1 (en) * 2013-03-15 2014-09-25 Shimano American Corporation Heated liquid tapered line production device and method
US11124895B2 (en) * 2013-10-29 2021-09-21 Braskem America, Inc. System and method for measuring out a polymer and first solvent mixture, device, system and method for extracting a solvent from at least one polymer strand, system and method for mechanically pre-recovering at least one liquid from at least one polymer strand, and a continuous system and method for the production of at least one polymer strand
CN111560657A (zh) * 2020-05-26 2020-08-21 无锡佳成纤维有限公司 一种锦纶长丝的生产工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974391A (en) * 1955-11-30 1961-03-14 Ici Ltd Process and apparatus for making crimped filaments
NL124204C (es) * 1958-12-31
FR1263746A (fr) * 1960-08-01 1961-06-09 Heberlein & Co Ag Procédé pour produire un frisage permanent sur des produits sans fin en forme de fil, de faisceau de fils ou de ruban, et produits conformes à ceux ainsi obtenns
JPS422615Y1 (es) * 1965-02-02 1967-02-16
JPS46412Y1 (es) * 1968-03-25 1971-01-08
DE1959034B2 (de) * 1969-11-25 1976-08-19 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Anlage zum kontinuierlichen herstellen und aufwickeln von endlosen synethetischen faeden
NL7101603A (es) * 1971-02-06 1972-08-08
DE2117659A1 (de) * 1971-04-10 1972-10-19 Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt Verfahren zum Herstellen von Fäden und Fasern
JPS5040129B2 (es) * 1971-08-17 1975-12-22
US4113821A (en) * 1971-09-23 1978-09-12 Allied Chemical Corporation Process for preparing high strength polyamide and polyester filamentary yarn
DE2204535B2 (de) * 1972-02-01 1976-06-24 Barmag Banner Maschinenfabrik AG, 5600 Wuppertal Schmelzspinn- und streckverfahren zur herstellung von polyesterfaeden
JPS5058317A (es) * 1973-09-26 1975-05-21
US3979496A (en) * 1974-01-17 1976-09-07 Schwarz Eckhard C A Method of imparting latent crimp in polyolefin synthetic fibers
JPS50116743A (es) * 1974-02-26 1975-09-12
JPS5818445B2 (ja) 1974-11-25 1983-04-13 帝人株式会社 ポリエステル繊維の製造法
JPS525319A (en) * 1975-06-27 1977-01-17 Toyobo Co Ltd Process for melt spinning of polyester filamenyarns
JPS526366A (en) * 1975-06-30 1977-01-18 En Ri Equipment for turning over materials
GB1566955A (en) * 1977-01-27 1980-05-08 Heathcoat & Co Ltd Heating and drawing of synthetic filaments
US4251481A (en) * 1979-05-24 1981-02-17 Allied Chemical Corporation Continuous spin-draw polyester process
JP2579569B2 (ja) * 1991-12-03 1997-02-05 クラリオン株式会社 Ｄａコンバータ

Also Published As

Publication number Publication date
JPS564710A (en) 1981-01-19
BR8003649A (pt) 1981-01-05
DE2925006A1 (de) 1981-01-22
FR2459302B1 (es) 1983-12-23
IT1145689B (it) 1986-11-05
US4369155A (en) 1983-01-18
NL8003494A (nl) 1980-12-23
ES492621A0 (es) 1981-02-16
AR219873A1 (es) 1980-09-15
IN153908B (es) 1984-08-25
CA1142313A (en) 1983-03-08
FR2459302A1 (fr) 1981-01-09
BE883922A (fr) 1980-10-16
CH645139A5 (de) 1984-09-14
DE2925006C2 (de) 1983-06-30
IT8048893A0 (it) 1980-06-05
GB2053078B (en) 1983-02-02
MX153119A (es) 1986-08-06
GB2053078A (en) 1981-02-04

Similar Documents

Publication Publication Date Title
ES8103208A1 (es) Procedimiento para la fabricacion de filamentos cristalinos hilados en fusion y estirados con orientacion molecular
AR033392A1 (es) Proceso para fabricar fibras cortas de poli(trimetilen tereftalato), y fibras cortas, hilados y telas de poli(trimetilen tereftalato)
FR2132809A1 (en) Melt spinning yarns - from polyamides polyesters polyolefines and texturising at speeds over 2000 metres per min
CO4410263A1 (es) Proceso y aparato de hilado de filamentos con estructura de pelicula-corazon y la fibra asi producida
FR2369359A1 (fr) Procede de production de filaments en polyester a grande resistance et structure interne tres stable
ES8203114A1 (es) Dispositivo para el gobierno del numero de revoluciones de los husos de una mechera
ES2075430T3 (es) Dispositivo para el enfriamiento de filamentos hilados por fusion.
JPS5341521A (en) Detection of broken glass filam ent yarns
FR2174812A1 (en) Crimping extruded polyethylene terephthalate fibres - with chain of heater and cooling units
BR9609889A (pt) ''processo e dispositivo para a fabricaç
ES476215A1 (es) Procedimiento de hilado en masa fundida para producir con- tinuamente un hilo de poliamida
KR930016575A (ko) 멀티필라멘트의 제조방법 및 장치
DE69128046D1 (de) Schnellspinnverfahren
ES472704A1 (es) Procedimiento de hilatura de estiramiento para la fabrica- cion de hilos filamentosos de poliamida
JPS5231104A (en) Spinning winders
ES2103449T3 (es) Dispositivo para la realizacion de arrollamientos de filamentos con matriz termoplastica.
JPS5310715A (en) Cooling devices for melt spinning
JPS5438916A (en) Production of special multifilament yarn
SU714120A1 (ru) Устройство дл охлаждени нити из синтетического волокна
JPS5631007A (en) Melt spinning for producing extremely fine-denier multifilament
JPS5415018A (en) Melt spinning of thermoplastic synthetic fibers
KR880001859A (ko) 폴리에스텔 태세사(太細絲)의 제조방법 및 그 장치
JPS5331815A (en) Melt spinning of polyester filament yarns
JPS5296223A (en) Spinning packs for multi-position use taking-up
JPS5335014A (en) Spinning apparatus

Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401