CH1657171A4 - - Google Patents

Info

Publication number
CH1657171A4
CH1657171A4 CH1657171DD CH1657171A4 CH 1657171 A4 CH1657171 A4 CH 1657171A4 CH 1657171D D CH1657171D D CH 1657171DD CH 1657171 A4 CH1657171 A4 CH 1657171A4
Authority
CH
Switzerland
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 CH1657171A4 publication Critical patent/CH1657171A4/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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Artificial Filaments (AREA)
CH1657171D 1971-04-21 1971-11-15 CH1657171A4 (is")

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE102455 1971-04-21

Publications (1)

Publication Number Publication Date
CH1657171A4 true CH1657171A4 (is") 1973-11-15

Family

ID=3841505

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1253672A CH542898A (fr) 1971-04-21 1971-11-15 Procédé de préparation de polymères contenant des radicaux de pyrazole
CH1657171D CH1657171A4 (is") 1971-04-21 1971-11-15
CH1657171A CH549118A (is") 1971-04-21 1971-11-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1253672A CH542898A (fr) 1971-04-21 1971-11-15 Procédé de préparation de polymères contenant des radicaux de pyrazole

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1657171A CH549118A (is") 1971-04-21 1971-11-15

Country Status (4)

Country Link
CA (1) CA970092A (is")
CH (3) CH542898A (is")
FR (1) FR2134975A5 (is")
NL (1) NL7117560A (is")

Also Published As

Publication number Publication date
CA970092A (en) 1975-06-24
CH549118A (is") 1974-05-15
NL7117560A (is") 1972-10-24
DE2219002B2 (de) 1976-04-08
DE2219002A1 (de) 1972-10-26
FR2134975A5 (en) 1972-12-08
CH542898A (fr) 1973-11-30

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