CH570424A5 - - Google Patents

Info

Publication number
CH570424A5
CH570424A5 CH349372A CH349372A CH570424A5 CH 570424 A5 CH570424 A5 CH 570424A5 CH 349372 A CH349372 A CH 349372A CH 349372 A CH349372 A CH 349372A CH 570424 A5 CH570424 A5 CH 570424A5
Authority
CH
Switzerland
Application number
CH349372A
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
Priority to CH349372A priority Critical patent/CH570424A5/xx
Priority to AT153573A priority patent/AT332650B/de
Priority to DE19732309641 priority patent/DE2309641C3/de
Priority to JP2500173A priority patent/JPS5248640B2/ja
Priority to BR161073A priority patent/BR7301610D0/pt
Priority to GB1056473A priority patent/GB1425191A/en
Priority to GB3477175A priority patent/GB1425192A/en
Priority to FR7309202A priority patent/FR2175231B1/fr
Priority to DK124673A priority patent/DK134561B/da
Priority to ES412451A priority patent/ES412451A1/es
Priority to IT2141173A priority patent/IT981271B/it
Publication of CH570424A5 publication Critical patent/CH570424A5/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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • 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
    • C08G63/87—Non-metals or inter-compounds thereof
CH349372A 1972-03-09 1972-03-09 CH570424A5 (xx)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH349372A CH570424A5 (xx) 1972-03-09 1972-03-09
AT153573A AT332650B (de) 1972-03-09 1973-02-21 Verfahren zur herstellung von fumarsaure-polyesterharzen
DE19732309641 DE2309641C3 (de) 1972-03-09 1973-02-27 Verfahren zur Herstellung von ungesättigten Polyesterharzen
JP2500173A JPS5248640B2 (xx) 1972-03-09 1973-03-02
BR161073A BR7301610D0 (pt) 1972-03-09 1973-03-02 Processo para obtencao de resinas de poliester
GB1056473A GB1425191A (en) 1972-03-09 1973-03-05 Process for the manufacture of fumaric acid polyester resins
GB3477175A GB1425192A (en) 1972-03-09 1973-03-05 Process for the manufacture of fumaric acid polyester resins
FR7309202A FR2175231B1 (xx) 1972-03-09 1973-03-07
DK124673A DK134561B (da) 1972-03-09 1973-03-07 Fremgangsmåde til fremstilling af fumarsyre-polyesterharpikser.
ES412451A ES412451A1 (es) 1972-03-09 1973-03-08 Procedimiento para la preparacion de resinas de poliester de acido fumarico.
IT2141173A IT981271B (it) 1972-03-09 1973-03-09 Procedimento per la preparazione di resine poliestre insature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH349372A CH570424A5 (xx) 1972-03-09 1972-03-09

Publications (1)

Publication Number Publication Date
CH570424A5 true CH570424A5 (xx) 1975-12-15

Family

ID=4257180

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349372A CH570424A5 (xx) 1972-03-09 1972-03-09

Country Status (10)

Country Link
JP (1) JPS5248640B2 (xx)
AT (1) AT332650B (xx)
BR (1) BR7301610D0 (xx)
CH (1) CH570424A5 (xx)
DE (1) DE2309641C3 (xx)
DK (1) DK134561B (xx)
ES (1) ES412451A1 (xx)
FR (1) FR2175231B1 (xx)
GB (2) GB1425192A (xx)
IT (1) IT981271B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411150A1 (de) * 1984-03-27 1985-10-10 Bayer Ag, 5090 Leverkusen Ungesaettigte polyesterharze, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von pressmassen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1113087B (de) * 1956-12-24 1961-08-24 Basf Ag Verfahren zur Herstellung von Fumarsaeurepolyestern
NL6401635A (xx) * 1963-05-18 1964-11-19

Also Published As

Publication number Publication date
FR2175231B1 (xx) 1977-08-05
GB1425191A (en) 1976-02-18
BR7301610D0 (pt) 1974-07-18
DK134561C (xx) 1977-05-02
GB1425192A (en) 1976-02-18
ES412451A1 (es) 1976-01-01
DE2309641A1 (de) 1973-09-20
JPS5248640B2 (xx) 1977-12-10
JPS48102197A (xx) 1973-12-22
FR2175231A1 (xx) 1973-10-19
DE2309641C3 (de) 1981-06-19
ATA153573A (de) 1976-01-15
AT332650B (de) 1976-10-11
DE2309641B2 (de) 1980-08-14
IT981271B (it) 1974-10-10
DK134561B (da) 1976-11-29

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Legal Events

Date Code Title Description
PL Patent ceased