AT239537B - Process for the production of polymerisation products by ionogenic, catalytic polymerisation of lactams - Google Patents

Process for the production of polymerisation products by ionogenic, catalytic polymerisation of lactams

Info

Publication number
AT239537B
AT239537B AT531063A AT531063A AT239537B AT 239537 B AT239537 B AT 239537B AT 531063 A AT531063 A AT 531063A AT 531063 A AT531063 A AT 531063A AT 239537 B AT239537 B AT 239537B
Authority
AT
Austria
Prior art keywords
polymerisation
ionogenic
lactams
production
catalytic
Prior art date
Application number
AT531063A
Other languages
German (de)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Application granted granted Critical
Publication of AT239537B publication Critical patent/AT239537B/en

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)
AT531063A 1962-07-03 1963-07-03 Process for the production of polymerisation products by ionogenic, catalytic polymerisation of lactams AT239537B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL280495 1962-07-03

Publications (1)

Publication Number Publication Date
AT239537B true AT239537B (en) 1965-04-12

Family

ID=19753948

Family Applications (1)

Application Number Title Priority Date Filing Date
AT531063A AT239537B (en) 1962-07-03 1963-07-03 Process for the production of polymerisation products by ionogenic, catalytic polymerisation of lactams

Country Status (8)

Country Link
AT (1) AT239537B (en)
BE (1) BE634391A (en)
CH (1) CH431977A (en)
DE (1) DE1241614B (en)
ES (1) ES289539A1 (en)
FR (1) FR1458058A (en)
GB (1) GB1022962A (en)
NL (2) NL120560C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559749A1 (en) * 1974-05-21 1977-09-15 Harwe Ag PROCESS FOR MANUFACTURING SHAPED BODIES FROM POLYLACTAMES BY ACTIVATED ANIONIC POLYMERIZATION OF MEDIUM LACTAMES
US11002189B2 (en) 2019-09-13 2021-05-11 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
CA3197583A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
US11466680B2 (en) 2020-06-23 2022-10-11 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11149533B1 (en) 2020-06-24 2021-10-19 Bj Energy Solutions, Llc Systems to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation

Also Published As

Publication number Publication date
NL280495A (en)
CH431977A (en) 1967-03-15
ES289539A1 (en) 1963-12-01
BE634391A (en)
DE1241614B (en) 1967-06-01
GB1022962A (en) 1966-03-16
NL120560C (en)
FR1458058A (en) 1966-11-10

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