BE674844A - - Google Patents

Info

Publication number
BE674844A
BE674844A BE674844DA BE674844A BE 674844 A BE674844 A BE 674844A BE 674844D A BE674844D A BE 674844DA BE 674844 A BE674844 A BE 674844A
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 BE674844A publication Critical patent/BE674844A/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
    • C08G69/22—Beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
BE674844D 1965-01-07 1966-01-07 BE674844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0044891 1965-01-07

Publications (1)

Publication Number Publication Date
BE674844A true BE674844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-07-07

Family

ID=7100252

Family Applications (1)

Application Number Title Priority Date Filing Date
BE674844D BE674844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-01-07 1966-01-07

Country Status (5)

Country Link
US (1) US3417163A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE674844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1570531A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1463302A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1132952A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538059A (en) * 1965-01-07 1970-11-03 Hoechst Ag Process for making beta-lactam polymers
US3549580A (en) * 1967-11-21 1970-12-22 Hoechst Ag Process for the manufacture of spinnable solutions of beta-polyamides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1227632A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1958-06-14 1960-08-22
GB884974A (en) * 1959-05-29 1961-12-20 Exxon Research Engineering Co Block copolymers
DE1175434B (de) * 1959-12-05 1964-08-06 Hoechst Ag Verfahren zur Herstellung von linearen Polyamiden von ª‰-Aminocarbonsaeuren
US3342783A (en) * 1962-04-06 1967-09-19 Hoechst Ag Process for the manufacture of polyamides from alpha, alpha-dialkyl substituted beta-lactams

Also Published As

Publication number Publication date
GB1132952A (en) 1968-11-06
FR1463302A (fr) 1966-12-23
US3417163A (en) 1968-12-17
DE1570531A1 (de) 1970-01-29

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