CH409233A - Procédé de fabrication de filaments de polyesters - Google Patents

Procédé de fabrication de filaments de polyesters

Info

Publication number
CH409233A
CH409233A CH238462A CH238462A CH409233A CH 409233 A CH409233 A CH 409233A CH 238462 A CH238462 A CH 238462A CH 238462 A CH238462 A CH 238462A CH 409233 A CH409233 A CH 409233A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
polyester filaments
filaments
polyester
manufacturing
Prior art date
Application number
CH238462A
Other languages
English (en)
Original Assignee
Monsanto Chemicals
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 Monsanto Chemicals filed Critical Monsanto Chemicals
Publication of CH409233A publication Critical patent/CH409233A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
CH238462A 1961-02-27 1962-02-27 Procédé de fabrication de filaments de polyesters CH409233A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9164361A 1961-02-27 1961-02-27

Publications (1)

Publication Number Publication Date
CH409233A true CH409233A (fr) 1966-03-15

Family

ID=22228876

Family Applications (1)

Application Number Title Priority Date Filing Date
CH238462A CH409233A (fr) 1961-02-27 1962-02-27 Procédé de fabrication de filaments de polyesters

Country Status (5)

Country Link
BE (1) BE614454A (fr)
CH (1) CH409233A (fr)
DE (1) DE1266922B (fr)
GB (1) GB932028A (fr)
NL (1) NL275321A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346472A2 (fr) * 1976-04-03 1977-10-28 Hoechst Ag Utilisation de filaments en polyesters reticules pour l'enlacement de meches de preparation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986007616A1 (fr) * 1985-06-21 1986-12-31 Viscosuisse Sa Procede pour la preparation de fils en polyester modifie et fil en polyester obtenu par ce procede
DE19841375A1 (de) 1998-09-10 2000-03-16 Lurgi Zimmer Ag Co-Polyesterfaser

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276371A (de) * 1946-03-22 1951-07-15 Ici Ltd Verfahren zur Herstellung von gezwirnte Stapelfasern enthaltenden Garnen.
BE472045A (fr) * 1946-03-22
GB610183A (en) * 1946-03-29 1948-10-12 Percival William Carlene Heat treatment of highly polymeric linear esters in the form of fibres, yarns, bristles, films, fabrics and the like
GB610169A (en) * 1946-03-29 1948-10-12 Richard James Smith Sizing of aromatic polyester yarns
GB744735A (en) * 1953-02-26 1956-02-15 Heberlein & Co Ag Improvements in or relating to the manufacture of permanently crimped yarns from fully synthetic organic textile fibres
GB744736A (en) * 1953-03-25 1956-02-15 Heberlein & Co Ag Improvements in or relating to the manufacture of permanently crimped synthetic textile yarns
US2895946A (en) * 1955-12-16 1959-07-21 Chemstrand Corp Polyesters modified with chain terminating and chain branching agents and process for producing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346472A2 (fr) * 1976-04-03 1977-10-28 Hoechst Ag Utilisation de filaments en polyesters reticules pour l'enlacement de meches de preparation

Also Published As

Publication number Publication date
BE614454A (fr) 1962-08-27
NL275321A (fr)
GB932028A (en) 1963-07-24
DE1266922B (de) 1968-04-25

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