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CH456958A - Verfahren zur Herstellung von linearen film- und faserbildenden Polyestern - Google Patents

Verfahren zur Herstellung von linearen film- und faserbildenden Polyestern

Info

Publication number
CH456958A
CH456958A CH1144164A CH1144164A CH456958A CH 456958 A CH456958 A CH 456958A CH 1144164 A CH1144164 A CH 1144164A CH 1144164 A CH1144164 A CH 1144164A CH 456958 A CH456958 A CH 456958A
Authority
CH
Switzerland
Prior art keywords
fiber
production
linear film
forming polyesters
polyesters
Prior art date
Application number
CH1144164A
Other languages
English (en)
Inventor
Hoyer Hans
Fischer Arnold
Welfers Egidius
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
Publication of CH456958A publication Critical patent/CH456958A/de

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)
CH1144164A 1963-09-04 1964-09-02 Verfahren zur Herstellung von linearen film- und faserbildenden Polyestern CH456958A (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH456958A true CH456958A (de) 1968-05-31

Family

ID=7098336

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1144164A CH456958A (de) 1963-09-04 1964-09-02 Verfahren zur Herstellung von linearen film- und faserbildenden Polyestern

Country Status (9)

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

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
US6200659B1 (en) 1997-12-02 2001-03-13 Mitsubishi Chemical Corporation Polyester, stretch blow molded product formed thereof and method for producing polyester

Also Published As

Publication number Publication date
BE652714A (de) 1965-03-04
DK111849B (da) 1968-10-14
DE1495742A1 (de) 1969-04-03
SE300885B (de) 1968-05-13
GB1058387A (en) 1967-02-08
AT255765B (de) 1967-07-25
NL6410260A (de) 1965-03-05
LU46811A1 (de) 1964-10-20

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