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AT284451B - Process for the production of polyesters from halogenated, dihydric phenols and dicarboxylic acid dichlorides - Google Patents

Process for the production of polyesters from halogenated, dihydric phenols and dicarboxylic acid dichlorides

Info

Publication number
AT284451B
AT284451B AT1150767A AT1150767A AT284451B AT 284451 B AT284451 B AT 284451B AT 1150767 A AT1150767 A AT 1150767A AT 1150767 A AT1150767 A AT 1150767A AT 284451 B AT284451 B AT 284451B
Authority
AT
Austria
Prior art keywords
polyesters
halogenated
production
dicarboxylic acid
dihydric phenols
Prior art date
Application number
AT1150767A
Other languages
German (de)
Inventor
Roshdy Dr Ismail
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Application granted granted Critical
Publication of AT284451B publication Critical patent/AT284451B/en

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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6826—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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
    • C08G63/6924—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus derived from polycarboxylic acids and polyhydroxy 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6954—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from polxycarboxylic acids and polyhydroxy 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT1150767A 1966-12-21 1967-12-20 Process for the production of polyesters from halogenated, dihydric phenols and dicarboxylic acid dichlorides AT284451B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DED0051835 1966-12-21
DED0053708 1967-07-27
DED0053845 1967-08-12

Publications (1)

Publication Number Publication Date
AT284451B true AT284451B (en) 1970-09-10

Family

ID=27209879

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1150767A AT284451B (en) 1966-12-21 1967-12-20 Process for the production of polyesters from halogenated, dihydric phenols and dicarboxylic acid dichlorides

Country Status (5)

Country Link
AT (1) AT284451B (en)
BE (1) BE708369A (en)
DE (3) DE1595556A1 (en)
ES (1) ES348419A1 (en)
NL (1) NL6717390A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088322A1 (en) * 1982-03-09 1983-09-14 Bayer Ag High molecular weight aromatic polyesters, process for their production and their use in the production of moulded articles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT360760B (en) * 1978-07-17 1981-01-26 Isovolta METHOD FOR PRODUCING AROMATIC POLYESTERS BASED ON 9.9-BIS (4-HYDROXYPHENYL) - FLUORINE
EP0016722A1 (en) * 1979-02-14 1980-10-01 Ciba-Geigy Ag Stabilised flame-resistant plastics moulding composition and process for stabilising plastics made flame-resistant with organic bromine compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088322A1 (en) * 1982-03-09 1983-09-14 Bayer Ag High molecular weight aromatic polyesters, process for their production and their use in the production of moulded articles

Also Published As

Publication number Publication date
DE1720489A1 (en) 1971-07-01
DE1595556A1 (en) 1970-02-05
NL6717390A (en) 1968-06-24
BE708369A (en) 1968-05-02
DE1720494A1 (en) 1971-07-01
ES348419A1 (en) 1969-06-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee