BE614454A - Perfectionnements à la fabrication de filaments de polyesters - Google Patents

Perfectionnements à la fabrication de filaments de polyesters

Info

Publication number
BE614454A
BE614454A BE614454A BE614454A BE614454A BE 614454 A BE614454 A BE 614454A BE 614454 A BE614454 A BE 614454A BE 614454 A BE614454 A BE 614454A BE 614454 A BE614454 A BE 614454A
Authority
BE
Belgium
Prior art keywords
manufacture
polyester filaments
filaments
polyester
Prior art date
Application number
BE614454A
Other languages
English (en)
Inventor
Herbert Seth Morgan Jr
Carl John Setzer
Original Assignee
Chemstrand Corp
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 Chemstrand Corp filed Critical Chemstrand Corp
Publication of BE614454A publication Critical patent/BE614454A/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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE614454A 1961-02-27 1962-02-27 Perfectionnements à la fabrication de filaments de polyesters BE614454A (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
BE614454A true BE614454A (fr) 1962-08-27

Family

ID=22228876

Family Applications (1)

Application Number Title Priority Date Filing Date
BE614454A BE614454A (fr) 1961-02-27 1962-02-27 Perfectionnements à la 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)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614523C3 (de) * 1976-04-03 1979-11-29 Hoechst Ag, 6000 Frankfurt Vorgarn
EP0225347B2 (fr) * 1985-06-21 1997-08-13 Rhone-Poulenc Viscosuisse Sa Fil en polyester et procede pour sa preparation
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
BE472047A (fr) * 1946-03-22
CH276371A (de) * 1946-03-22 1951-07-15 Ici Ltd Verfahren zur Herstellung von gezwirnte Stapelfasern enthaltenden Garnen.
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
GB610184A (en) * 1946-03-29 1948-10-12 Ronald George Bartlett Hot wet processing of molecularly oriented shaped articles formed from aromatic linear polyesters
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

Also Published As

Publication number Publication date
NL275321A (fr)
CH409233A (fr) 1966-03-15
GB932028A (en) 1963-07-24
DE1266922B (de) 1968-04-25

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