BE763271A - Procede de preparation de filaments de terephtalate de polyethylene - Google Patents
Procede de preparation de filaments de terephtalate de polyethyleneInfo
- 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
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)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
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 (fr) | 1971-07-16 |
Family
ID=21845636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE763271A BE763271A (fr) | 1970-04-15 | 1971-02-22 | Procede de preparation de filaments de terephtalate de polyethylene |
Country Status (8)
Country | Link |
---|---|
US (1) | US3715421A (de) |
BE (1) | BE763271A (de) |
CH (1) | CH522048A (de) |
DE (1) | DE2118316C3 (de) |
FR (1) | FR2089958A5 (de) |
GB (1) | GB1302650A (de) |
LU (1) | LU62895A1 (de) |
NL (1) | NL148958B (de) |
Families Citing this family (24)
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 (de) * | 1972-11-10 | 1975-07-10 | Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal | Verfahren zur Herstellung von Kord aus Chemiefasern |
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 (es) * | 1975-05-22 | 1976-09-22 | Monsanto Co | Procedimiento para producir un hilado partiendo de un polimero de poliamida termoplastica para la hilatura en estado de fusion |
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 |
DE3026520C2 (de) * | 1980-07-12 | 1985-03-21 | Davy McKee AG, 6000 Frankfurt | Verfahren zur Herstellung hochfester technischer Garne durch Spinnstrecken |
DE3026451C2 (de) * | 1980-07-12 | 1985-03-14 | Davy McKee AG, 6000 Frankfurt | Verfahren zur Herstellung hochfester technischer Garne durch Spinnstrecken und Verwendung von durch das Verfahren hergestellten Garnen |
US4554200A (en) * | 1983-07-11 | 1985-11-19 | American Hoechst Corporation | Polyester film primed with organic acid salts |
US4486483A (en) * | 1983-07-11 | 1984-12-04 | 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 |
ES2019285B3 (es) * | 1985-11-25 | 1991-06-16 | Schweizerische Viscose | Metodo y dispositivo para trenzado de hilos de poliester |
US5266254A (en) * | 1990-02-05 | 1993-11-30 | Rhone-Poulenc Viscosuisse Sa | Process for the high-speed spinning of monofilaments |
TW357202B (en) * | 1996-12-20 | 1999-05-01 | Rhodial Ind Yarns Ag | Method and apparatus for manufacturing polyester formed industrial yarn |
DE102009037125A1 (de) | 2009-08-11 | 2011-02-17 | Oerlikon Textile Gmbh & Co. Kg | Verfahren zum Schmelzspinnen, Verstrecken und Aufwickeln eines multifilen Fadens sowie eine Vorrichtung zur Durchführung des Verfahrens |
CN102471936B (zh) | 2009-07-24 | 2014-10-29 | 欧瑞康纺织有限及两合公司 | 用于熔纺、拉伸和卷绕复丝的方法以及实施该方法的装置 |
EP3327180A1 (de) * | 2016-11-25 | 2018-05-30 | Dako Ag | Verwendung einer präparationsflüssigkeit mit niedriger viskosität und geringem wassergehalt zur behandlung von fäden |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA628863A (en) * | 1961-10-10 | B. Macleod Roderick | Drawing process | |
CA611444A (en) * | 1960-12-27 | G. Evans Cyril | Methods and apparatus for preparing elasticized thermoplastic yarns | |
CH309881A (de) * | 1951-12-21 | 1955-09-30 | Phrix Werke Ag | Vorrichtung zum Verstrecken von Fäden aus organischen Hochpolymeren. |
BE530338A (de) * | 1953-07-14 | |||
US2859472A (en) * | 1955-10-05 | 1958-11-11 | Allied Chem | Apparatus for reducing shrinkage and creep of thermoplastic yarns |
NL226022A (de) * | 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 (de) * | 1960-10-21 | |||
US3091805A (en) * | 1960-11-02 | 1963-06-04 | Du Pont | Apparatus and process for drawing yarn |
NL276784A (de) * | 1961-04-10 | |||
BE622058A (de) * | 1961-12-18 | |||
US3216187A (en) * | 1962-01-02 | 1965-11-09 | Du Pont | High strength polyethylene terephthalate yarn |
NL133640C (de) * | 1963-06-17 | |||
NL6402717A (de) * | 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 (de) * | 1968-07-05 | 1972-02-23 | ||
NL164909C (nl) * | 1968-10-08 | 1981-02-16 | Algemene Kunstzijde Unie Nv | Werkwijze en inrichting voor het in ten minste twee trappen strekken van een thermoplastisch produkt en het volgens de werkwijze vervaardigde produkt. |
-
1970
- 1970-04-15 US US00028821A patent/US3715421A/en not_active Expired - Lifetime
-
1971
- 1971-02-10 NL NL717101765A patent/NL148958B/xx not_active IP Right Cessation
- 1971-02-22 BE BE763271A patent/BE763271A/xx not_active IP Right Cessation
- 1971-03-22 CH CH416371A patent/CH522048A/de not_active IP Right Cessation
- 1971-03-31 LU LU62895D patent/LU62895A1/xx unknown
- 1971-04-14 FR FR7114043A patent/FR2089958A5/fr not_active Expired
- 1971-04-15 DE DE2118316A patent/DE2118316C3/de not_active Expired
- 1971-04-19 GB GB2301071*A patent/GB1302650A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2089958A5 (de) | 1972-01-07 |
NL148958B (nl) | 1976-03-15 |
NL7101765A (de) | 1971-10-19 |
DE2118316C3 (de) | 1984-03-01 |
CH522048A (de) | 1972-04-30 |
US3715421A (en) | 1973-02-06 |
DE2118316B2 (de) | 1978-01-12 |
DE2118316A1 (de) | 1971-11-04 |
GB1302650A (de) | 1973-01-10 |
LU62895A1 (de) | 1971-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SOC. DE LA VISCOSE SUISSE Effective date: 19870228 |