FR1419921A - Process for the polymerization of anhydrous lactams - Google Patents

Process for the polymerization of anhydrous lactams

Info

Publication number
FR1419921A
FR1419921A FR993554A FR993554A FR1419921A FR 1419921 A FR1419921 A FR 1419921A FR 993554 A FR993554 A FR 993554A FR 993554 A FR993554 A FR 993554A FR 1419921 A FR1419921 A FR 1419921A
Authority
FR
France
Prior art keywords
polymerization
lactams
anhydrous
anhydrous lactams
Prior art date
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.)
Expired
Application number
FR993554A
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Priority to FR993554A priority Critical patent/FR1419921A/en
Application granted granted Critical
Publication of FR1419921A publication Critical patent/FR1419921A/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR993554A 1964-11-02 1964-11-02 Process for the polymerization of anhydrous lactams Expired FR1419921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993554A FR1419921A (en) 1964-11-02 1964-11-02 Process for the polymerization of anhydrous lactams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993554A FR1419921A (en) 1964-11-02 1964-11-02 Process for the polymerization of anhydrous lactams

Publications (1)

Publication Number Publication Date
FR1419921A true FR1419921A (en) 1965-12-03

Family

ID=8841618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993554A Expired FR1419921A (en) 1964-11-02 1964-11-02 Process for the polymerization of anhydrous lactams

Country Status (1)

Country Link
FR (1) FR1419921A (en)

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