AT270227B - Verfahren zur Herstellung hochmolekularer Mischpolyätherester - Google Patents

Verfahren zur Herstellung hochmolekularer Mischpolyätherester

Info

Publication number
AT270227B
AT270227B AT780264A AT780264A AT270227B AT 270227 B AT270227 B AT 270227B AT 780264 A AT780264 A AT 780264A AT 780264 A AT780264 A AT 780264A AT 270227 B AT270227 B AT 270227B
Authority
AT
Austria
Prior art keywords
production
molecular weight
high molecular
polyether esters
weight mixed
Prior art date
Application number
AT780264A
Other languages
English (en)
Original Assignee
Kalle Ag
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 Kalle Ag filed Critical Kalle Ag
Application granted granted Critical
Publication of AT270227B publication Critical patent/AT270227B/de

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
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/86—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyetheresters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT780264A 1963-09-13 1964-09-10 Verfahren zur Herstellung hochmolekularer Mischpolyätherester AT270227B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0050816 1963-09-13

Publications (1)

Publication Number Publication Date
AT270227B true AT270227B (de) 1969-04-25

Family

ID=7225760

Family Applications (1)

Application Number Title Priority Date Filing Date
AT780264A AT270227B (de) 1963-09-13 1964-09-10 Verfahren zur Herstellung hochmolekularer Mischpolyätherester

Country Status (5)

Country Link
US (1) US3423370A (de)
AT (1) AT270227B (de)
BE (1) BE652936A (de)
GB (1) GB1056118A (de)
LU (1) LU46933A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501344A (en) * 1967-07-28 1970-03-17 Eastman Kodak Co Magnetic recording tape supported on poly(ethylene 2,6 - naphthalenedicarboxylate)
JPS569537B2 (de) * 1972-03-24 1981-03-02
US4025592A (en) * 1975-08-13 1977-05-24 E. I. Du Pont De Nemours And Company Addition of diethylene glycol in continuous production of polyester yarn
JPS5763325A (en) 1980-10-02 1982-04-16 Toyobo Co Ltd Copolyester

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050548A (en) * 1955-06-29 1962-08-21 Ici Ltd Improvements in the esterification of terephthalic acid with ethylene glycol
US2895946A (en) * 1955-12-16 1959-07-21 Chemstrand Corp Polyesters modified with chain terminating and chain branching agents and process for producing same
US3013914A (en) * 1958-03-11 1961-12-19 Du Pont Terephthalic acid copolyester compositions
GB885049A (en) * 1959-08-10 1961-12-20 American Viscose Corp Bibenzoate polyesters

Also Published As

Publication number Publication date
DE1520183B2 (de) 1976-01-15
US3423370A (en) 1969-01-21
DE1520183A1 (de) 1969-07-10
LU46933A1 (de) 1966-03-11
GB1056118A (en) 1967-01-25
BE652936A (de) 1965-03-10

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