BE466461A - - Google Patents

Info

Publication number
BE466461A
BE466461A BE466461DA BE466461A BE 466461 A BE466461 A BE 466461A BE 466461D A BE466461D A BE 466461DA BE 466461 A BE466461 A BE 466461A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE466461A publication Critical patent/BE466461A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE466461D 1945-03-05 1946-07-05 BE466461A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB930618X 1945-03-05

Publications (1)

Publication Number Publication Date
BE466461A true BE466461A (en:Method) 1947-01-05

Family

ID=10732711

Family Applications (1)

Application Number Title Priority Date Filing Date
BE466461D BE466461A (en:Method) 1945-03-05 1946-07-05

Country Status (5)

Country Link
BE (1) BE466461A (en:Method)
CH (1) CH255975A (en:Method)
FR (1) FR930618A (en:Method)
GB (1) GB590417A (en:Method)
NL (1) NL60840C (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518283A (en) * 1948-07-29 1950-08-08 Du Pont Production of polyethylene terephthalate

Also Published As

Publication number Publication date
NL60840C (en:Method)
CH255975A (de) 1948-07-31
FR930618A (fr) 1948-01-30
GB590417A (en) 1947-07-17

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