BE472049A - - Google Patents

Info

Publication number
BE472049A
BE472049A BE472049DA BE472049A BE 472049 A BE472049 A BE 472049A BE 472049D A BE472049D A BE 472049DA BE 472049 A BE472049 A BE 472049A
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.)
Publication of BE472049A publication Critical patent/BE472049A/xx

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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—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
BE472049D 1946-03-22 BE472049A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB262289X 1946-03-22

Publications (1)

Publication Number Publication Date
BE472049A true BE472049A (de)

Family

ID=10240346

Family Applications (1)

Application Number Title Priority Date Filing Date
BE472049D BE472049A (de) 1946-03-22

Country Status (5)

Country Link
BE (1) BE472049A (de)
CH (1) CH262289A (de)
DE (1) DE872822C (de)
FR (1) FR943516A (de)
GB (2) GB609796A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB734416A (en) * 1952-05-21 1955-08-03 British Celanese Improvements relating to aromatic polyesters
BE574522A (de) * 1958-01-08
NL265423A (de) * 1960-06-03 1900-01-01
IT1296164B1 (it) * 1997-10-01 1999-06-09 Mimmo Peruffo Utilizzazione di un prodotto termoplastico per la realizzazione di corde elastiche

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137235A (en) * 1937-02-15 1938-11-22 Du Pont Shaped articles from polymeric materials
FR844655A (fr) * 1937-10-22 1939-07-31 Du Pont Produits polymères et procédé de traitement
US2253176A (en) * 1938-08-09 1941-08-19 Du Pont Method and apparatus for production of structures
CH214381A (fr) * 1938-09-30 1941-04-30 Du Pont Procédé de fabrication de filaments synthétiques de diamètre variable.
DE898965C (de) * 1939-02-03 1953-12-07 Badische Am Im &. Soda Fabrik Aktiengesellschaft Ludwigshafen/Rhem Verfahren zur Herstellung von glasklaren Kunststoffen aus polyamid-, polyharnstoff- oder polyurethanbildenden Verbindungen
CH213972A (fr) * 1939-08-03 1941-03-31 Du Pont Procédé de fabrication d'objets moulés à partir de polymères cristallins.
NL56120C (de) * 1940-07-25

Also Published As

Publication number Publication date
FR943516A (fr) 1949-03-10
CH262289A (de) 1949-06-30
GB609792A (en) 1948-10-06
GB609796A (en) 1948-10-06
DE872822C (de) 1953-04-09

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