AT290131B - Verfahren zur Herstellung von Polyestern und Copolyestern - Google Patents

Verfahren zur Herstellung von Polyestern und Copolyestern

Info

Publication number
AT290131B
AT290131B AT1136867A AT1136867A AT290131B AT 290131 B AT290131 B AT 290131B AT 1136867 A AT1136867 A AT 1136867A AT 1136867 A AT1136867 A AT 1136867A AT 290131 B AT290131 B AT 290131B
Authority
AT
Austria
Prior art keywords
copolyesters
polyesters
production
Prior art date
Application number
AT1136867A
Other languages
English (en)
Inventor
Josef Dr Hrach
Theodor Dr Wimmer
Original Assignee
Alpine Chemische 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 Alpine Chemische Ag filed Critical Alpine Chemische Ag
Priority to AT1136867A priority Critical patent/AT290131B/de
Priority to CH1728368A priority patent/CH505865A/de
Priority to DE19681812378 priority patent/DE1812378A1/de
Priority to NL6817641A priority patent/NL6817641A/xx
Priority to GB5874168A priority patent/GB1236480A/en
Priority to FR1597820D priority patent/FR1597820A/fr
Priority to BE725465D priority patent/BE725465A/xx
Priority to ES361394A priority patent/ES361394A1/es
Application granted granted Critical
Publication of AT290131B publication Critical patent/AT290131B/de

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
    • C08G63/78—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

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)
AT1136867A 1967-12-15 1967-12-15 Verfahren zur Herstellung von Polyestern und Copolyestern AT290131B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT1136867A AT290131B (de) 1967-12-15 1967-12-15 Verfahren zur Herstellung von Polyestern und Copolyestern
CH1728368A CH505865A (de) 1967-12-15 1968-11-20 Verfahren zur Herstellung von Polyestern
DE19681812378 DE1812378A1 (de) 1967-12-15 1968-12-03 Verfahren zur Herstellung von Polyestern
NL6817641A NL6817641A (de) 1967-12-15 1968-12-09
GB5874168A GB1236480A (en) 1967-12-15 1968-12-10 Catalytic process for the production of polyesters
FR1597820D FR1597820A (de) 1967-12-15 1968-12-12
BE725465D BE725465A (de) 1967-12-15 1968-12-13
ES361394A ES361394A1 (es) 1967-12-15 1968-12-13 Procedimiento para la preparacion de poliesteres.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1136867A AT290131B (de) 1967-12-15 1967-12-15 Verfahren zur Herstellung von Polyestern und Copolyestern

Publications (1)

Publication Number Publication Date
AT290131B true AT290131B (de) 1971-05-25

Family

ID=3628317

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1136867A AT290131B (de) 1967-12-15 1967-12-15 Verfahren zur Herstellung von Polyestern und Copolyestern

Country Status (8)

Country Link
AT (1) AT290131B (de)
BE (1) BE725465A (de)
CH (1) CH505865A (de)
DE (1) DE1812378A1 (de)
ES (1) ES361394A1 (de)
FR (1) FR1597820A (de)
GB (1) GB1236480A (de)
NL (1) NL6817641A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102172280B1 (ko) * 2019-05-13 2020-10-30 도레이첨단소재 주식회사 열접착성 섬유용 폴리에스테르 조성물, 이를 통해 구현된 열접착성 복합섬유 및 부직포

Also Published As

Publication number Publication date
FR1597820A (de) 1970-06-29
NL6817641A (de) 1969-06-17
CH505865A (de) 1971-04-15
DE1812378A1 (de) 1969-07-10
BE725465A (de) 1969-05-16
ES361394A1 (es) 1970-09-01
GB1236480A (en) 1971-06-23

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Legal Events

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