BE640644A - - Google Patents

Info

Publication number
BE640644A
BE640644A BE640644A BE640644A BE640644A BE 640644 A BE640644 A BE 640644A BE 640644 A BE640644 A BE 640644A BE 640644 A BE640644 A BE 640644A BE 640644 A BE640644 A BE 640644A
Authority
BE
Belgium
Application number
BE640644A
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 filed Critical
Publication of BE640644A publication Critical patent/BE640644A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation processes characterised by the catalyst used
    • C08G63/87Non-metals or inter-compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/82Preparation 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)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE640644A 1962-12-06 1963-11-29 BE640644A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0009803 1962-12-06

Publications (1)

Publication Number Publication Date
BE640644A true BE640644A (xx) 1964-05-29

Family

ID=7621057

Family Applications (1)

Application Number Title Priority Date Filing Date
BE640644A BE640644A (xx) 1962-12-06 1963-11-29

Country Status (6)

Country Link
BE (1) BE640644A (xx)
CH (1) CH415053A (xx)
DE (1) DE1545207A1 (xx)
FR (1) FR1386345A (xx)
GB (1) GB1027360A (xx)
NL (1) NL301278A (xx)

Also Published As

Publication number Publication date
DE1545207A1 (de) 1969-11-27
NL301278A (xx)
CH415053A (de) 1966-06-15
GB1027360A (en) 1966-04-27
FR1386345A (fr) 1965-01-22

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