BE830572A - Procede de filage de nylon 66 - Google Patents

Procede de filage de nylon 66

Info

Publication number
BE830572A
BE830572A BE157621A BE157621A BE830572A BE 830572 A BE830572 A BE 830572A BE 157621 A BE157621 A BE 157621A BE 157621 A BE157621 A BE 157621A BE 830572 A BE830572 A BE 830572A
Authority
BE
Belgium
Prior art keywords
nylon
spinning process
spinning
Prior art date
Application number
BE157621A
Other languages
English (en)
French (fr)
Inventor
M M Mcnamara
W T Mowe
D E Walker
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 filed Critical
Publication of BE830572A publication Critical patent/BE830572A/xx

Links

Classifications

    • 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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BE157621A 1975-05-22 1975-06-24 Procede de filage de nylon 66 BE830572A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/577,951 US4123492A (en) 1975-05-22 1975-05-22 Nylon 66 spinning process

Publications (1)

Publication Number Publication Date
BE830572A true BE830572A (fr) 1975-12-24

Family

ID=24310818

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157621A BE830572A (fr) 1975-05-22 1975-06-24 Procede de filage de nylon 66

Country Status (13)

Country Link
US (1) US4123492A (it)
JP (1) JPS51136918A (it)
AR (1) AR207251A1 (it)
AU (1) AU501179B2 (it)
BE (1) BE830572A (it)
CA (1) CA1065565A (it)
CH (1) CH606513A5 (it)
DE (1) DE2528128A1 (it)
FR (1) FR2311868A1 (it)
IT (1) IT1039361B (it)
LU (1) LU72794A1 (it)
NL (1) NL7507448A (it)
ZA (1) ZA754029B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390420A (en) * 1977-01-13 1978-08-09 Teijin Ltd Polyamide yarn
US4228120A (en) * 1978-04-21 1980-10-14 Monsanto Company Process for nylon 66 yarn having a soft hand
AR226929A1 (es) * 1980-11-24 1982-08-31 Inventa Ag Un procedimiento para la fabricacion en una sola etapa de multifilamentos textiles completamente estirados
DE3261799D1 (en) * 1981-02-26 1985-02-21 Asahi Chemical Ind Uniformly dyeable nylon 66 fiber and process for the production thereof
US4760691A (en) * 1983-04-25 1988-08-02 Monsanto Company Partially oriented nylon yarn and process
FR2545107B1 (fr) * 1983-04-29 1985-06-28 Rhone Poulenc Fibres Procede pour ameliorer la regularite de structure des filaments a base de polymeres thermoplastiques
USRE33059E (en) * 1983-11-21 1989-09-19 Monsanto Company Partially oriented nylon yarn and process
EP0191746B1 (en) * 1985-01-11 1993-02-10 Monsanto Company Improved partially oriented nylon yarn and process
US4596742A (en) * 1985-04-22 1986-06-24 Monsanto Company Partially oriented nylon yarn and process
US4816550A (en) * 1985-09-17 1989-03-28 Monsanto Company Polyamide feed yarn for air-jet texturing
US5558826A (en) * 1995-02-07 1996-09-24 E. I. Du Pont De Nemours And Company High speed process for making fully-oriented nylon yarns
EP0731196B1 (de) * 1995-02-23 1999-05-06 B a r m a g AG Verfahren zum Spinnen, Verstrecken und Aufspulen eines synthetischen Fadens
DE59601798D1 (de) * 1995-02-23 1999-06-10 Barmag Barmer Maschf Verfahren zum Spinnen, Verstrecken und Aufspulen eines synthetischen Fadens
GB2319745B (en) * 1996-11-27 2001-01-10 Du Pont Spinning machine and conversion process
US6375882B1 (en) * 1996-11-27 2002-04-23 E. I. Du Pont De Nemours And Company Spinning machine and conversion process
DE19958245B4 (de) * 1998-12-08 2008-04-30 Oerlikon Textile Gmbh & Co. Kg Spinnvorrichtung
US7966743B2 (en) * 2007-07-31 2011-06-28 Eastman Kodak Company Micro-structured drying for inkjet printers
EP2655230B1 (en) * 2010-12-22 2016-06-29 Pirelli Tyre S.p.A. Method for storing an elementary semi-finished element in a plant for producing tyres and device therefore
FR3089854B1 (fr) 2018-12-18 2022-02-04 Saint Gobain Performance Plastics France Procede de preparation d’un materiau composite sous forme de sandwich

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL86671C (it) * 1950-09-01
US3053611A (en) * 1958-01-21 1962-09-11 Inventa Ag Process for spinning of synthetic fibers
US3002804A (en) * 1958-11-28 1961-10-03 Du Pont Process of melt spinning and stretching filaments by passing them through liquid drag bath
US3229330A (en) * 1964-01-24 1966-01-18 British Nylon Spinners Ltd Apparatus for melt-spinning synthetic polymer filaments
GB1015548A (en) * 1963-05-25 1966-01-05 British Nylon Spinners Ltd Improvements in or relating to the spinning of high molecular weight polyamide filaments
US3550369A (en) * 1965-04-29 1970-12-29 Du Pont Steamed coupled-process nylon yarn
US3511905A (en) * 1967-08-22 1970-05-12 Viscose Suisse Soc Process for the preparation of synthetic polymer filaments
US3553305A (en) * 1967-09-29 1971-01-05 Tin Yam Au Melt-spinning process
NL7000713A (it) * 1969-12-04 1971-06-08
US3715421A (en) * 1970-04-15 1973-02-06 Viscose Suisse Soc D Process for the preparation of polyethylene terephthalate filaments
GB1330847A (en) * 1970-08-25 1973-09-19 Ici Ltd Manufacture of bulked yarn
JPS5040129B2 (it) * 1971-08-17 1975-12-22
US3816992A (en) * 1971-12-22 1974-06-18 Du Pont Crimped polyester filament yarn and process for making same
DE2204397A1 (de) 1972-01-31 1973-08-09 Barmag Barmer Maschf Schmelzspinn- und streckverfahren
DE2204535B2 (de) * 1972-02-01 1976-06-24 Barmag Banner Maschinenfabrik AG, 5600 Wuppertal Schmelzspinn- und streckverfahren zur herstellung von polyesterfaeden
DE2207849B2 (de) * 1972-02-19 1976-04-01 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von texturierten, molekular orientierten faeden aus polyester oder polyamid
DE2254998B2 (de) * 1972-11-10 1975-07-10 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Verfahren zur Herstellung von Kord aus Chemiefasern
US3946100A (en) * 1973-09-26 1976-03-23 Celanese Corporation Process for the expeditious formation and structural modification of polyester fibers
JPS5083519A (it) * 1973-11-28 1975-07-05
US3979496A (en) * 1974-01-17 1976-09-07 Schwarz Eckhard C A Method of imparting latent crimp in polyolefin synthetic fibers
JPS548767B2 (it) * 1974-05-08 1979-04-18
JPS5857522B2 (ja) * 1974-10-22 1983-12-20 帝人株式会社 ナイロン ６ センイノ セイゾウホウ

Also Published As

Publication number Publication date
LU72794A1 (it) 1976-04-13
FR2311868B1 (it) 1980-08-08
ZA754029B (en) 1976-05-26
FR2311868A1 (fr) 1976-12-17
AR207251A1 (es) 1976-09-22
DE2528128A1 (de) 1976-12-09
AU8238475A (en) 1977-01-06
CA1065565A (en) 1979-11-06
JPS5545644B2 (it) 1980-11-19
AU501179B2 (en) 1979-06-14
NL7507448A (nl) 1976-11-24
US4123492A (en) 1978-10-31
IT1039361B (it) 1979-12-10
CH606513A5 (it) 1978-10-31
JPS51136918A (en) 1976-11-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MONSANTO CY

Effective date: 19860630