SE386194B - PROCEDURE FOR POLYMERIZATION OF 2-PYRROLIDONE IN THE PRESENCE OF AN ALKALIC CATALYST AND CARBON DIOXIDE - Google Patents

PROCEDURE FOR POLYMERIZATION OF 2-PYRROLIDONE IN THE PRESENCE OF AN ALKALIC CATALYST AND CARBON DIOXIDE

Info

Publication number
SE386194B
SE386194B SE795870A SE795870A SE386194B SE 386194 B SE386194 B SE 386194B SE 795870 A SE795870 A SE 795870A SE 795870 A SE795870 A SE 795870A SE 386194 B SE386194 B SE 386194B
Authority
SE
Sweden
Prior art keywords
alkalic
pyrrolidone
polymerization
catalyst
procedure
Prior art date
Application number
SE795870A
Other languages
Swedish (sv)
Inventor
C E Barnes
Original Assignee
Radiation Res Corp
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 Radiation Res Corp filed Critical Radiation Res Corp
Priority to SE795870A priority Critical patent/SE386194B/en
Publication of SE386194B publication Critical patent/SE386194B/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
    • 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
    • C08G69/24—Pyrrolidones or piperidones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
SE795870A 1970-06-09 1970-06-09 PROCEDURE FOR POLYMERIZATION OF 2-PYRROLIDONE IN THE PRESENCE OF AN ALKALIC CATALYST AND CARBON DIOXIDE SE386194B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE795870A SE386194B (en) 1970-06-09 1970-06-09 PROCEDURE FOR POLYMERIZATION OF 2-PYRROLIDONE IN THE PRESENCE OF AN ALKALIC CATALYST AND CARBON DIOXIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE795870A SE386194B (en) 1970-06-09 1970-06-09 PROCEDURE FOR POLYMERIZATION OF 2-PYRROLIDONE IN THE PRESENCE OF AN ALKALIC CATALYST AND CARBON DIOXIDE

Publications (1)

Publication Number Publication Date
SE386194B true SE386194B (en) 1976-08-02

Family

ID=20272754

Family Applications (1)

Application Number Title Priority Date Filing Date
SE795870A SE386194B (en) 1970-06-09 1970-06-09 PROCEDURE FOR POLYMERIZATION OF 2-PYRROLIDONE IN THE PRESENCE OF AN ALKALIC CATALYST AND CARBON DIOXIDE

Country Status (1)

Country Link
SE (1) SE386194B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3584268A4 (en) * 2017-04-05 2020-04-29 Kureha Corporation Polyamide composition and method for producing polyamide composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3584268A4 (en) * 2017-04-05 2020-04-29 Kureha Corporation Polyamide composition and method for producing polyamide composition

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