BE763271A - PROCESS FOR PREPARING FILAMENTS OF POLYETHYLENE TEREPHTHALATE - Google Patents

PROCESS FOR PREPARING FILAMENTS OF POLYETHYLENE TEREPHTHALATE

Info

Publication number
BE763271A
BE763271A BE763271A BE763271A BE763271A BE 763271 A BE763271 A BE 763271A BE 763271 A BE763271 A BE 763271A BE 763271 A BE763271 A BE 763271A BE 763271 A BE763271 A BE 763271A
Authority
BE
Belgium
Prior art keywords
polyethylene terephthalate
preparing filaments
filaments
preparing
terephthalate
Prior art date
Application number
BE763271A
Other languages
French (fr)
Inventor
H G Martin
B Glutz
H Linz
Original Assignee
Schweizerische Viscose
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 Schweizerische Viscose filed Critical Schweizerische Viscose
Publication of BE763271A publication Critical patent/BE763271A/en

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
    • 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
    • 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
    • D02J1/224—Selection or control of the temperature during stretching
    • 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
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D02J1/226—Surface characteristics of guiding or stretching organs
    • 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
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE763271A 1970-04-15 1971-02-22 PROCESS FOR PREPARING FILAMENTS OF POLYETHYLENE TEREPHTHALATE BE763271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2882170A 1970-04-15 1970-04-15

Publications (1)

Publication Number Publication Date
BE763271A true BE763271A (en) 1971-07-16

Family

ID=21845636

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763271A BE763271A (en) 1970-04-15 1971-02-22 PROCESS FOR PREPARING FILAMENTS OF POLYETHYLENE TEREPHTHALATE

Country Status (8)

Country Link
US (1) US3715421A (en)
BE (1) BE763271A (en)
CH (1) CH522048A (en)
DE (1) DE2118316C3 (en)
FR (1) FR2089958A5 (en)
GB (1) GB1302650A (en)
LU (1) LU62895A1 (en)
NL (1) NL148958B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113821A (en) * 1971-09-23 1978-09-12 Allied Chemical Corporation Process for preparing high strength polyamide and polyester filamentary yarn
US3975488A (en) * 1972-10-24 1976-08-17 Fiber Industries, Inc. Process for preparing poly(tetramethylene terephthalate) yarn
DE2254998B2 (en) * 1972-11-10 1975-07-10 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Process for the production of cord from man-made fibers
US4195161A (en) * 1973-09-26 1980-03-25 Celanese Corporation Polyester fiber
US3914835A (en) * 1974-01-14 1975-10-28 Dow Badische Co Apparatus for drawing and crimping synthetic yarn
US4045534A (en) * 1974-05-24 1977-08-30 Allied Chemical Corporation Process for melt-spinning synthetic fibers
US3963678A (en) * 1974-06-17 1976-06-15 E. I. Du Pont De Nemours And Company Large denier polyethylene terephthalate monofilaments having good transverse properties
US4070432A (en) * 1975-02-13 1978-01-24 Allied Chemical Corporation Production of low shrink polyester fiber
US4003974A (en) * 1975-04-04 1977-01-18 E. I. Du Pont De Nemours And Company Continuous spin-drawing process for preparing polyethylene terephthalate yarns
AR207251A1 (en) * 1975-05-22 1976-09-22 Monsanto Co PROCEDURE TO PRODUCE A YARN FROM A THERMOPLASTIC POLYAMIDE POLYMER FOR SPINNING IN THE MELTED STATE
US4195052A (en) * 1976-10-26 1980-03-25 Celanese Corporation Production of improved polyester filaments of high strength possessing an unusually stable internal structure
US4101525A (en) * 1976-10-26 1978-07-18 Celanese Corporation Polyester yarn of high strength possessing an unusually stable internal structure
US4247505A (en) * 1978-05-05 1981-01-27 Phillips Petroleum Company Melt spinning of polymers
DE3026451C2 (en) * 1980-07-12 1985-03-14 Davy McKee AG, 6000 Frankfurt Process for producing high-strength technical yarns by spinning drawing and using yarns produced by the process
DE3026520C2 (en) * 1980-07-12 1985-03-21 Davy McKee AG, 6000 Frankfurt Process for the production of high-strength technical yarns by spinning draws
US4486483A (en) * 1983-07-11 1984-12-04 American Hoechst Corporation Polyester film primed with organic acid salts
US4554200A (en) * 1983-07-11 1985-11-19 American Hoechst Corporation Polyester film primed with organic acid salts
US4851172A (en) * 1984-08-21 1989-07-25 Allied-Signal Inc. Process for high speed, multi-end polyester high performance tire and industrial yarn
EP0224306B1 (en) * 1985-11-25 1990-10-31 Rhône-Poulenc Viscosuisse SA Process and apparatus for spin-stretching polyester fibers
JPH04506550A (en) * 1990-02-05 1992-11-12 ローディア　フィルテック　アーゲー Single fiber high-speed spinning method and device and single fiber made thereby
TW357202B (en) * 1996-12-20 1999-05-01 Rhodial Ind Yarns Ag Method and apparatus for manufacturing polyester formed industrial yarn
DE102009037125A1 (en) 2009-08-11 2011-02-17 Oerlikon Textile Gmbh & Co. Kg Method for melt-spinning, drawing and winding multifilament thread during manufacture of synthetic fiber for textile applications, involves guiding bundle at specific drawing speed, and winding yarn into spool
WO2011009498A1 (en) 2009-07-24 2011-01-27 Oerlikon Textile Gmbh & Co. Kg Method for melt-spinning, drawing, and winding a multifilament thread and a device for performing the method
EP3327180A1 (en) * 2016-11-25 2018-05-30 Dako Ag Use of a preparation liquid with low viscosity and a low water content for treating threads

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA611444A (en) * 1960-12-27 G. Evans Cyril Methods and apparatus for preparing elasticized thermoplastic yarns
CA628863A (en) * 1961-10-10 B. Macleod Roderick Drawing process
CH309881A (en) * 1951-12-21 1955-09-30 Phrix Werke Ag Device for drawing threads made of organic high polymers.
BE530338A (en) * 1953-07-14
US2859472A (en) * 1955-10-05 1958-11-11 Allied Chem Apparatus for reducing shrinkage and creep of thermoplastic yarns
NL226022A (en) * 1957-04-10
US2990603A (en) * 1958-04-23 1961-07-04 Leesona Corp Apparatus for draw-stretching and winding yarn
US3020621A (en) * 1959-12-03 1962-02-13 Du Pont Draw roll
US3101990A (en) * 1960-10-13 1963-08-27 Du Pont Process of drawing filamentary structures
NL270026A (en) * 1960-10-21
US3091805A (en) * 1960-11-02 1963-06-04 Du Pont Apparatus and process for drawing yarn
NL276784A (en) * 1961-04-10
NL282183A (en) * 1961-12-18
US3216187A (en) * 1962-01-02 1965-11-09 Du Pont High strength polyethylene terephthalate yarn
NL133640C (en) * 1963-06-17
NL6402717A (en) * 1963-10-09 1965-04-12
GB1037629A (en) * 1963-10-30 1966-07-27 British Nylon Spinners Ltd Apparatus for handling and guiding a moving continuous elongated structure
US3400194A (en) * 1963-11-04 1968-09-03 Du Pont Process for making high-tenacity, low elongation industrial yarn
US3422491A (en) * 1964-09-09 1969-01-21 Asahi Chemical Ind Apparatus for stretching synthetic fibers
US3485913A (en) * 1965-10-20 1969-12-23 Toho Beslon Co New method of manufacturing acrylic fibers and the related products
US3433008A (en) * 1965-11-19 1969-03-18 Du Pont Bulked yarn
GB1176164A (en) * 1966-05-11 1970-01-01 Ici Ltd Process and apparatus for Drawing Thermoplastic Filamentary Yarns
US3366721A (en) * 1966-07-21 1968-01-30 Monsanto Co Process for treating filaments
US3481136A (en) * 1967-12-11 1969-12-02 Celanese Corp Process for producing polyester yarn
US3500519A (en) * 1968-04-01 1970-03-17 Techniservice Corp Strand treatment
GB1264327A (en) * 1968-07-05 1972-02-23
NL164909C (en) * 1968-10-08 1981-02-16 Algemene Kunstzijde Unie Nv METHOD AND APPARATUS FOR AT LEAST TWO STEP STRETCHING OF A THERMOPLASTIC PRODUCT AND THE PRODUCT PRODUCED BY THE METHOD

Also Published As

Publication number Publication date
DE2118316C3 (en) 1984-03-01
NL7101765A (en) 1971-10-19
FR2089958A5 (en) 1972-01-07
GB1302650A (en) 1973-01-10
DE2118316B2 (en) 1978-01-12
NL148958B (en) 1976-03-15
LU62895A1 (en) 1971-08-24
US3715421A (en) 1973-02-06
CH522048A (en) 1972-04-30
DE2118316A1 (en) 1971-11-04

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. DE LA VISCOSE SUISSE

Effective date: 19870228