AT255765B - Process for the production of linear, film- and fiber-forming polyesters - Google Patents

Process for the production of linear, film- and fiber-forming polyesters

Info

Publication number
AT255765B
AT255765B AT755264A AT755264A AT255765B AT 255765 B AT255765 B AT 255765B AT 755264 A AT755264 A AT 755264A AT 755264 A AT755264 A AT 755264A AT 255765 B AT255765 B AT 255765B
Authority
AT
Austria
Prior art keywords
fiber
linear
film
production
forming polyesters
Prior art date
Application number
AT755264A
Other languages
German (de)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT255765B publication Critical patent/AT255765B/en

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
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16Dicarboxylic acids and dihydroxy compounds
    • C08G63/18Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • 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
    • C08G63/85Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C08G63/86Germanium, antimony, or compounds thereof
    • C08G63/866Antimony or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
AT755264A 1963-09-04 1964-09-02 Process for the production of linear, film- and fiber-forming polyesters AT255765B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0040664 1963-09-04

Publications (1)

Publication Number Publication Date
AT255765B true AT255765B (en) 1967-07-25

Family

ID=7098336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT755264A AT255765B (en) 1963-09-04 1964-09-02 Process for the production of linear, film- and fiber-forming polyesters

Country Status (9)

Country Link
AT (1) AT255765B (en)
BE (1) BE652714A (en)
CH (1) CH456958A (en)
DE (1) DE1495742A1 (en)
DK (1) DK111849B (en)
GB (1) GB1058387A (en)
LU (1) LU46811A1 (en)
NL (1) NL6410260A (en)
SE (1) SE300885B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8926631D0 (en) * 1989-11-24 1990-01-17 Ici Plc Polymer compositions
GB9013481D0 (en) * 1990-06-15 1990-08-08 Ici Plc Polyester polymer products
ID21405A (en) * 1997-12-02 1999-06-03 Mitsubishi Chem Corp POLYESTER, MOLD STRENGTH PRODUCTS AND METHODS TO PRODUCE POLYESTERS

Also Published As

Publication number Publication date
BE652714A (en) 1965-03-04
CH456958A (en) 1968-05-31
DK111849B (en) 1968-10-14
NL6410260A (en) 1965-03-05
GB1058387A (en) 1967-02-08
DE1495742A1 (en) 1969-04-03
LU46811A1 (en) 1964-10-20
SE300885B (en) 1968-05-13

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