GB839845A - Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyesters - Google Patents

Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyesters

Info

Publication number
GB839845A
GB839845A GB15024/56A GB1502456A GB839845A GB 839845 A GB839845 A GB 839845A GB 15024/56 A GB15024/56 A GB 15024/56A GB 1502456 A GB1502456 A GB 1502456A GB 839845 A GB839845 A GB 839845A
Authority
GB
United Kingdom
Prior art keywords
shaped structure
orientation
plastic
acid
medium
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
GB15024/56A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB839845A publication Critical patent/GB839845A/en
Expired legal-status Critical Current

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
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • 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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • 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
    • 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
    • D02J1/221—Preliminary treatments
    • 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
    • D02J1/223—Stretching in a liquid bath
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/23—Fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Artificial Filaments (AREA)
GB15024/56A 1955-05-13 1956-05-14 Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyesters Expired GB839845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF17522A DE1079788B (de) 1955-05-13 1955-05-13 Verfahren zur Herstellung von Gebilden, wie Faeden oder Folien, aus linearen Polyestern

Publications (1)

Publication Number Publication Date
GB839845A true GB839845A (en) 1960-06-29

Family

ID=7088604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15024/56A Expired GB839845A (en) 1955-05-13 1956-05-14 Process for the manufacture of thin shaped structures, such as filaments or foils, from linear polyesters

Country Status (7)

Country Link
US (1) US2917779A (fr)
BE (1) BE547807A (fr)
CH (1) CH354202A (fr)
DE (1) DE1079788B (fr)
FR (1) FR1153902A (fr)
GB (1) GB839845A (fr)
NL (2) NL108527C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216187A (en) * 1962-01-02 1965-11-09 Du Pont High strength polyethylene terephthalate yarn
JPS5113869A (fr) * 1974-07-25 1976-02-03 Mitsubishi Chem Ind
JPS5320547B1 (fr) * 1971-07-15 1978-06-27

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116197A (en) * 1956-08-31 1963-12-31 Du Pont Nubbed filament and dyed fabric of same
DE1179355B (de) * 1958-01-08 1964-10-08 Bayer Ag Verfahren und Vorrichtung zum Verstrecken von Bahnen aus chmolekularen thermo-plastischen Kunststoffen
US3069747A (en) * 1958-03-04 1962-12-25 Du Pont Shaped products
NL124011C (fr) * 1958-03-04
US3078139A (en) * 1958-10-31 1963-02-19 Union Carbide Corp Process for producing polystyrene fibers
US3030173A (en) * 1959-09-30 1962-04-17 Hoechst Ag Process for the uniform preparation of shaped structures such as filaments or foils from high-melting linear polyesters
US3127915A (en) * 1960-07-01 1964-04-07 Phillips Petroleum Co Synthetic knopped filaments
US3090061A (en) * 1961-02-01 1963-05-21 Osborn Mfg Co Brush and brush material
US3134122A (en) * 1961-05-31 1964-05-26 Osborn Mfg Co Self-regulating brushing tool
US3153800A (en) * 1961-09-06 1964-10-27 Rhodiaceta Brushes
US3153106A (en) * 1961-10-11 1964-10-13 Glanzstoff Ag Production of novel effect fabrics and filaments and yarns therefor
US3184822A (en) * 1962-08-15 1965-05-25 Shaw Gilbert Method for manufacture of spatulated fibre
US3091510A (en) * 1962-03-16 1963-05-28 Du Pont Process of preparing linear terephthalate polyester structures
US3196602A (en) * 1962-05-11 1965-07-27 British Nylon Spinners Ltd Crimping synthetic thermoplastic yarns
NL294316A (fr) * 1962-07-05 1900-01-01
US3186018A (en) * 1962-08-15 1965-06-01 Shaw Gilbert Brush construction
US3387349A (en) * 1965-04-08 1968-06-11 Bancroft & Sons Co J Differential feed roll crimper and method
NL6610455A (fr) * 1965-08-10 1967-02-13
US3439489A (en) * 1966-07-07 1969-04-22 Monsanto Co Novelty nub yarns
FR1587619A (fr) * 1968-06-06 1970-03-27
NL6911178A (fr) * 1969-05-19 1970-11-23
FR2116668A5 (fr) * 1970-12-01 1972-07-21 Rhodiaceta
JPS5747912A (en) * 1980-09-03 1982-03-19 Teijin Ltd Undrawn polyester yarn and its production
JPH0763411B2 (ja) * 1990-03-07 1995-07-12 ワイケイケイ株式会社 コイル状エレメント成形用モノフイラメントのスタンピング装置
US7462392B2 (en) * 2006-02-03 2008-12-09 W. R. Grace & Co.-Conn. Bi-tapered reinforcing fibers
EP2083982A1 (fr) * 2006-11-10 2009-08-05 The Procter and Gamble Company Système et procédé de forgeage rotatif
DE102014209606B4 (de) * 2014-05-20 2018-11-29 Itv Denkendorf Produktservice Gmbh Fäden mit variierendem Fadendurchmesser sowie Herstellungsverfahren für solche Fäden
EP3194475B1 (fr) * 2014-09-16 2019-05-22 The Coca-Cola Company Procédés de plastification de films de poly(furanoate d'éthylène) par sorption d'eau

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB370017A (en) * 1931-01-01 1932-04-01 British Celanese Improvements in or relating to the production of artificial textile materials
GB603842A (en) * 1946-03-28 1948-06-23 Reginald John William Reynolds Improvements in the production of drawn filaments, yarns, bristles, ribbons, films and like structures from aromatic polyesters
US2556295A (en) * 1947-07-23 1951-06-12 Du Pont Process of drawing formed structures of synthetic linear polyesters
US2578899A (en) * 1949-10-22 1951-12-18 Du Pont Superstretching polyester structures
US2734794A (en) * 1951-07-12 1956-02-14 G cm-ton
FR1079319A (fr) * 1952-05-12 1954-11-29 Du Pont Films de téréphtalate de polyéthylène ayant des propriétés physiques améliorées
NL105518C (fr) * 1952-06-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216187A (en) * 1962-01-02 1965-11-09 Du Pont High strength polyethylene terephthalate yarn
JPS5320547B1 (fr) * 1971-07-15 1978-06-27
JPS5113869A (fr) * 1974-07-25 1976-02-03 Mitsubishi Chem Ind
JPS5240667B2 (fr) * 1974-07-25 1977-10-13

Also Published As

Publication number Publication date
NL207078A (fr)
DE1079788B (de) 1960-04-14
FR1153902A (fr) 1958-03-28
BE547807A (fr)
NL108527C (fr)
CH354202A (de) 1961-05-15
US2917779A (en) 1959-12-22

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