BE689237A - - Google Patents

Info

Publication number
BE689237A
BE689237A BE689237DA BE689237A BE 689237 A BE689237 A BE 689237A BE 689237D A BE689237D A BE 689237DA BE 689237 A BE689237 A BE 689237A
Authority
BE
Belgium
Application number
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 BE689237A publication Critical patent/BE689237A/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C08G69/18—Anionic polymerisation
    • C08G69/20—Anionic polymerisation characterised by the catalysts 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)
BE689237D 1965-11-05 1966-11-03 BE689237A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1529665A CH456149A (de) 1965-11-05 1965-11-05 Verfahren zur alkalischen Polymerisation von Lactamen

Publications (1)

Publication Number Publication Date
BE689237A true BE689237A (enrdf_load_html_response) 1967-04-14

Family

ID=4407950

Family Applications (1)

Application Number Title Priority Date Filing Date
BE689237D BE689237A (enrdf_load_html_response) 1965-11-05 1966-11-03

Country Status (5)

Country Link
BE (1) BE689237A (enrdf_load_html_response)
CH (1) CH456149A (enrdf_load_html_response)
FR (1) FR1499624A (enrdf_load_html_response)
GB (1) GB1136443A (enrdf_load_html_response)
NL (1) NL140879B (enrdf_load_html_response)

Also Published As

Publication number Publication date
NL140879B (nl) 1974-01-15
NL6615533A (enrdf_load_html_response) 1967-05-08
CH456149A (de) 1968-05-15
GB1136443A (en) 1968-12-11
FR1499624A (fr) 1967-10-27

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