CH429166A - Nouvelle composition de polyesters filables et procédé de préparation - Google Patents

Nouvelle composition de polyesters filables et procédé de préparation

Info

Publication number
CH429166A
CH429166A CH7885459A CH7885459A CH429166A CH 429166 A CH429166 A CH 429166A CH 7885459 A CH7885459 A CH 7885459A CH 7885459 A CH7885459 A CH 7885459A CH 429166 A CH429166 A CH 429166A
Authority
CH
Switzerland
Prior art keywords
preparation
new composition
spinnable polyesters
spinnable
polyesters
Prior art date
Application number
CH7885459A
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 CH429166A publication Critical patent/CH429166A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
CH7885459A 1958-10-03 1959-09-30 Nouvelle composition de polyesters filables et procédé de préparation CH429166A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US765024A US3063956A (en) 1958-10-03 1958-10-03 Polyester solution in an aromatic ether solvent

Publications (1)

Publication Number Publication Date
CH429166A true CH429166A (fr) 1967-01-31

Family

ID=25072429

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7885459A CH429166A (fr) 1958-10-03 1959-09-30 Nouvelle composition de polyesters filables et procédé de préparation

Country Status (7)

Country Link
US (1) US3063956A (fr)
BE (1) BE583162A (fr)
CH (1) CH429166A (fr)
DE (1) DE1129687B (fr)
FR (1) FR1238038A (fr)
GB (1) GB951438A (fr)
NL (1) NL124012C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053101A (fr) * 1963-01-28
US3329656A (en) * 1966-09-08 1967-07-04 Monsanto Co Zinc chelates as catalysts in the production of polyesters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512098A (fr) * 1951-06-21 1954-01-08 Glanzstoff Ag Procédé pour dissoudre et purifier les polyesters de diols et d'acides bicarboniques aromatiques, notamment de l'acide téréphtalique
DE969988C (de) * 1953-03-03 1958-09-04 Hoechst Ag Loesungs- und Weichmachungsmittel
DE939289C (de) * 1953-03-07 1956-02-16 Hoechst Ag Loesungs- und Weichmachungsmittel

Also Published As

Publication number Publication date
US3063956A (en) 1962-11-13
NL124012C (nl) 1967-11-15
GB951438A (en) 1964-03-04
NL243965A (fr) 1964-01-27
FR1238038A (fr) 1960-08-05
DE1129687B (de) 1962-05-17
BE583162A (fr) 1960-03-30

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