FR1238038A - Solutions de polyesters filables - Google Patents

Solutions de polyesters filables

Info

Publication number
FR1238038A
FR1238038A FR806447A FR806447A FR1238038A FR 1238038 A FR1238038 A FR 1238038A FR 806447 A FR806447 A FR 806447A FR 806447 A FR806447 A FR 806447A FR 1238038 A FR1238038 A FR 1238038A
Authority
FR
France
Prior art keywords
polyester solutions
spinnable polyester
spinnable
solutions
polyester
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
FR806447A
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.)
Solutia Inc
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
Application granted granted Critical
Publication of FR1238038A publication Critical patent/FR1238038A/fr
Expired legal-status Critical Current

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)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
FR806447A 1958-10-03 1959-09-30 Solutions de polyesters filables Expired FR1238038A (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
FR1238038A true FR1238038A (fr) 1960-08-05

Family

ID=25072429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806447A Expired FR1238038A (fr) 1958-10-03 1959-09-30 Solutions de polyesters filables

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 (2) NL243965A (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
DE950030C (de) * 1951-06-21 1956-10-04 Glanzstoff Ag Verfahren zum Loesen und Reinigen von Polyaethylenterephthalat
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
NL124012C (fr)
GB951438A (en) 1964-03-04
NL243965A (fr)
CH429166A (fr) 1967-01-31
DE1129687B (de) 1962-05-17
BE583162A (fr)
US3063956A (en) 1962-11-13

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