AT247005B - Process for the production of high polymer linear polyesters - Google Patents

Process for the production of high polymer linear polyesters

Info

Publication number
AT247005B
AT247005B AT218164A AT218164A AT247005B AT 247005 B AT247005 B AT 247005B AT 218164 A AT218164 A AT 218164A AT 218164 A AT218164 A AT 218164A AT 247005 B AT247005 B AT 247005B
Authority
AT
Austria
Prior art keywords
production
high polymer
linear polyesters
polymer linear
polyesters
Prior art date
Application number
AT218164A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT247005B publication Critical patent/AT247005B/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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, 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
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, 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)
AT218164A 1963-03-15 1964-03-13 Process for the production of high polymer linear polyesters AT247005B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963F0039251 DE1300264B (en) 1963-03-15 1963-03-15 Process for the production of high polymer, linear polyesters

Publications (1)

Publication Number Publication Date
AT247005B true AT247005B (en) 1966-05-25

Family

ID=7097690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT218164A AT247005B (en) 1963-03-15 1964-03-13 Process for the production of high polymer linear polyesters

Country Status (6)

Country Link
AT (1) AT247005B (en)
BE (1) BE645267A (en)
CH (1) CH456956A (en)
DE (1) DE1300264B (en)
GB (1) GB1053133A (en)
NL (1) NL6402214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506619A (en) * 1967-01-20 1970-04-14 Fmc Corp Metal fluorides as polycondensation catalysts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506619A (en) * 1967-01-20 1970-04-14 Fmc Corp Metal fluorides as polycondensation catalysts

Also Published As

Publication number Publication date
DE1300264B (en) 1969-07-31
GB1053133A (en)
BE645267A (en) 1964-09-16
CH456956A (en) 1968-05-31
NL6402214A (en) 1964-09-16

Similar Documents

Publication Publication Date Title
CH462171A (en) Process for the production of betaines
AT263370B (en) Process for the production of linear polyesters
AT255122B (en) Process for the production of mixed polymers
AT252212B (en) Process for the production of dicarbinols
CH430750A (en) Process for the production of azapentanols
CH487192A (en) Process for the production of graft polymers
AT252225B (en) Process for the production of naphthoquinone
AT273503B (en) Process for the production of linear polyester
AT247005B (en) Process for the production of high polymer linear polyesters
AT255765B (en) Process for the production of linear, film- and fiber-forming polyesters
AT279572B (en) Process for the production of ω-lactams
CH460759A (en) Process for the production of 11a-hydroxy-progesterone
CH439252A (en) Process for the production of γ-lactones
CH437247A (en) Process for the production of Ylenalen
AT257153B (en) Process for the production of polyethylene
CH477391A (en) Process for the production of phenoxy-alkane-carboxylic acids
AT262616B (en) Process for the production of polyester resins
AT249022B (en) Process for the continuous production of trimethyladiponitrile
CH432488A (en) Process for the production of polyether
AT243238B (en) Process for the production of trimethyladiponitrile
AT264710B (en) Process for the production of demethyltetracyclines
AT245562B (en) Process for the production of hexacyanobenzene
AT255397B (en) Process for the production of ω-lactams
CH540895A (en) Process for the production of gonadienones
CH453367A (en) Process for the production of thiamines