BE622057A - - Google Patents

Info

Publication number
BE622057A
BE622057A BE622057DA BE622057A BE 622057 A BE622057 A BE 622057A BE 622057D A BE622057D A BE 622057DA BE 622057 A BE622057 A BE 622057A
Authority
BE
Belgium
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 BE622057A publication Critical patent/BE622057A/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
    • 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)
BE622057D 1961-09-05 1962-09-03 BE622057A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13579161A 1961-09-05 1961-09-05

Publications (1)

Publication Number Publication Date
BE622057A true BE622057A (zh) 1963-03-04

Family

ID=22469683

Family Applications (1)

Application Number Title Priority Date Filing Date
BE622057D BE622057A (zh) 1961-09-05 1962-09-03

Country Status (5)

Country Link
BE (1) BE622057A (zh)
DE (1) DE1299884B (zh)
FR (1) FR1336436A (zh)
GB (1) GB977359A (zh)
NL (2) NL282864A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129036A2 (en) * 1983-06-13 1984-12-27 AlliedSignal Inc. Polyamide-polyol block copolymers and anionic polymerization process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444142A (en) * 1965-05-19 1969-05-13 Allied Chem Anionic polymerization of lactams with (p-substituted phenylthio)-s-triazine as promoter
DE2757489C3 (de) * 1977-12-22 1981-12-24 Elteka Kunststoff-Technik Gmbh, 7950 Biberach Schichtstoffplatte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129036A2 (en) * 1983-06-13 1984-12-27 AlliedSignal Inc. Polyamide-polyol block copolymers and anionic polymerization process
EP0129036A3 (en) * 1983-06-13 1986-05-28 Allied Corporation Polyamide-polyol block copolymers and anionic polymerization process

Also Published As

Publication number Publication date
NL282864A (zh)
GB977359A (en) 1964-12-09
FR1336436A (fr) 1963-08-30
DE1299884B (de) 1969-07-24
NL135600C (zh)

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