CH522693A - Polyesterherstellung - Google Patents

Polyesterherstellung

Info

Publication number
CH522693A
CH522693A CH1547569A CH1547569A CH522693A CH 522693 A CH522693 A CH 522693A CH 1547569 A CH1547569 A CH 1547569A CH 1547569 A CH1547569 A CH 1547569A CH 522693 A CH522693 A CH 522693A
Authority
CH
Switzerland
Prior art keywords
polyester production
polyester
production
Prior art date
Application number
CH1547569A
Other languages
English (en)
Inventor
Gaston Jeurissen Lambert
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of CH522693A publication Critical patent/CH522693A/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • G03C1/7954—Polyesters
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00—Compounds of germanium
    • C01G17/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • 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
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C08G63/86—Germanium, antimony, or compounds thereof
    • C08G63/863—Germanium or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
CH1547569A 1968-11-29 1969-10-17 Polyesterherstellung CH522693A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB56896/68A GB1274858A (en) 1968-11-29 1968-11-29 Improvements in the manufacture of polyesters

Publications (1)

Publication Number Publication Date
CH522693A true CH522693A (de) 1972-06-30

Family

ID=10477831

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1547569A CH522693A (de) 1968-11-29 1969-10-17 Polyesterherstellung

Country Status (9)

Country Link
US (1) US3654234A (de)
JP (1) JPS4818959B1 (de)
AT (1) AT294425B (de)
BE (1) BE741156A (de)
CH (1) CH522693A (de)
DE (1) DE1948236A1 (de)
FR (1) FR2024495A1 (de)
GB (1) GB1274858A (de)
NL (1) NL6916767A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716511B2 (de) * 1973-07-02 1982-04-05
JPS5034182A (de) * 1973-07-27 1975-04-02
JPS5057372U (de) * 1973-09-20 1975-05-29
JPS5562068U (de) * 1979-02-20 1980-04-26
US4483955A (en) * 1980-08-06 1984-11-20 Celanese Corporation High gloss polyethylene terephthalate reinforced resin compositions
US4425457A (en) 1980-08-06 1984-01-10 Celanese Corporation High gloss polyethylene terephthalate reinforced resin compositions
DE3211616C1 (de) * 1982-03-30 1983-12-22 Balcke-Dürr AG, 4030 Ratingen Schaltgetriebe
FR2570077B1 (fr) * 1984-09-11 1987-05-29 Rhone Poulenc Films Procede de preparation de polyester
DE59207572D1 (de) * 1991-01-16 1997-01-09 Schweizerische Viscose Verfahren zur herstellung eines polyesters.
US5417908A (en) * 1991-01-16 1995-05-23 Rhone-Poulenc Viscosuisse Sa Process for the preparation of polyester, a polyester and its use

Also Published As

Publication number Publication date
BE741156A (de) 1970-05-04
DE1948236A1 (de) 1970-06-18
NL6916767A (de) 1970-05-25
JPS4818959B1 (de) 1973-06-09
AT294425B (de) 1971-11-25
FR2024495A1 (de) 1970-08-28
GB1274858A (en) 1972-05-17
US3654234A (en) 1972-04-04

Similar Documents

Publication Publication Date Title
FI53460C (fi) Foerfarande foer separering av olefiner
BR6909774D0 (pt) 3-(-4) -aroil-piperidinas 1-substituidas
FI54176B (fi) Saett foer renovering av avloppsledningar
FI53443C (fi) Foerfarande foer framstaellning av natriumaluminiumsilikater
FI56357B (fi) Behaollare foer uppbevaring av salladshuvuden
FI53327C (fi) Foerfarande foer framstaellning av konstlaeder
BE751027A (fr) Scheepsschroefaskokerafdichting
FI54879C (fi) Foerfarande foer framstaellning av fiberansamlingar
CH522693A (de) Polyesterherstellung
FI53877C (fi) Foerfarande foer framstaellning av vaermeisolerade ledningsroer
BR6910255D0 (pt) Imidazolidino-quinazolinas
BR6908258D0 (pt) Siloxama-amino-hidroxisulfonatos
BR6909930D0 (pt) 1-carbamoil-3-aroil-pirrolidinas
FI54921B (fi) Foerfarande foer framstaellning av saosom laekemedel anvaendbara 4-hydroxitiazolinderivat
FI54657B (fi) Foerfarande foer automatisk reglering av en loesningsmedelraffineringsprocess
BE748797A (fr) Werkanker
FI55891B (fi) Koppling av teleskoptyp foer en borrstraeng
BR6910136D0 (pt) 1-alcoil-inferior 3-azetidinois
AT289562B (de) Skibob
AT281961B (de) Schultzchalter
AT294869B (de) Vorstapeleinrichtung
BE750640A (fr) Polyester grammofoonplaten
CH472856A (de) Etui
AT291189B (de) Fälzelgerät
BR6910200D0 (pt) Producao de imidazois

Legal Events

Date Code Title Description
PL Patent ceased