FR2262680A1 - - Google Patents

Info

Publication number
FR2262680A1
FR2262680A1 FR7506088A FR7506088A FR2262680A1 FR 2262680 A1 FR2262680 A1 FR 2262680A1 FR 7506088 A FR7506088 A FR 7506088A FR 7506088 A FR7506088 A FR 7506088A FR 2262680 A1 FR2262680 A1 FR 2262680A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7506088A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Publication of FR2262680A1 publication Critical patent/FR2262680A1/fr
Withdrawn legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
FR7506088A 1974-02-28 1975-02-27 Withdrawn FR2262680A1 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS147974A CS171980B1 (en, 2012) 1974-02-28 1974-02-28

Publications (1)

Publication Number Publication Date
FR2262680A1 true FR2262680A1 (en, 2012) 1975-09-26

Family

ID=5349295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506088A Withdrawn FR2262680A1 (en, 2012) 1974-02-28 1975-02-27

Country Status (7)

Country Link
JP (1) JPS50135198A (en, 2012)
CS (1) CS171980B1 (en, 2012)
DE (1) DE2508564A1 (en, 2012)
FR (1) FR2262680A1 (en, 2012)
GB (1) GB1494395A (en, 2012)
IT (1) IT1037161B (en, 2012)
SU (1) SU794027A1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554788A1 (de) * 1975-12-05 1977-06-08 Serenkov Verfahren zur herstellung von polyamiden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554788A1 (de) * 1975-12-05 1977-06-08 Serenkov Verfahren zur herstellung von polyamiden

Also Published As

Publication number Publication date
JPS50135198A (en, 2012) 1975-10-27
CS171980B1 (en, 2012) 1976-11-29
IT1037161B (it) 1979-11-10
GB1494395A (en) 1977-12-07
SU794027A1 (ru) 1981-01-07
DE2508564A1 (de) 1975-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse