FR1571909A - - Google Patents

Info

Publication number
FR1571909A
FR1571909A FR1571909DA FR1571909A FR 1571909 A FR1571909 A FR 1571909A FR 1571909D A FR1571909D A FR 1571909DA FR 1571909 A FR1571909 A FR 1571909A
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.)
Expired
Application number
Other languages
French (fr)
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 FR1571909A publication Critical patent/FR1571909A/fr
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)
  • Polyamides (AREA)
  • Hydrogenated Pyridines (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
FR1571909D 1967-07-05 1968-07-05 Expired FR1571909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0093322 1967-07-05

Publications (1)

Publication Number Publication Date
FR1571909A true FR1571909A (en) 1969-06-20

Family

ID=6986896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1571909D Expired FR1571909A (en) 1967-07-05 1968-07-05

Country Status (3)

Country Link
DE (1) DE1720280A1 (en)
FR (1) FR1571909A (en)
GB (1) GB1228963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132508A1 (en) * 1971-04-05 1972-11-24 Union Carbide Corp Initiators for lactam anionic polymeriza- - tion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637010A1 (en) * 1976-08-17 1978-02-23 Bayer Ag ACTIVATED ANIONIC POLYMERIZATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2132508A1 (en) * 1971-04-05 1972-11-24 Union Carbide Corp Initiators for lactam anionic polymeriza- - tion

Also Published As

Publication number Publication date
DE1720280A1 (en) 1971-06-09
GB1228963A (en) 1971-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse