FR1216331A - Process for the rapid alkaline polymerization of 6-caprolactam - Google Patents

Process for the rapid alkaline polymerization of 6-caprolactam

Info

Publication number
FR1216331A
FR1216331A FR776803A FR776803A FR1216331A FR 1216331 A FR1216331 A FR 1216331A FR 776803 A FR776803 A FR 776803A FR 776803 A FR776803 A FR 776803A FR 1216331 A FR1216331 A FR 1216331A
Authority
FR
France
Prior art keywords
caprolactam
alkaline polymerization
rapid alkaline
rapid
polymerization
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
FR776803A
Other languages
French (fr)
Inventor
Jean Sebenda
Jaroslav Kralicek
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
Application granted granted Critical
Publication of FR1216331A publication Critical patent/FR1216331A/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)
FR776803A 1957-10-17 1958-10-16 Process for the rapid alkaline polymerization of 6-caprolactam Expired FR1216331A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS382857 1957-10-17
CS1216331X 1957-10-17

Publications (1)

Publication Number Publication Date
FR1216331A true FR1216331A (en) 1960-04-25

Family

ID=29421209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776803A Expired FR1216331A (en) 1957-10-17 1958-10-16 Process for the rapid alkaline polymerization of 6-caprolactam

Country Status (1)

Country Link
FR (1) FR1216331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261671B (en) * 1962-05-04 1968-02-22 Basf Ag Process for the anionic polymerization of alpha-pyrrolidone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261671B (en) * 1962-05-04 1968-02-22 Basf Ag Process for the anionic polymerization of alpha-pyrrolidone

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