JPS52140598A - Polymerization method of 22pyrrolydone - Google Patents

Polymerization method of 22pyrrolydone

Info

Publication number
JPS52140598A
JPS52140598A JP5713777A JP5713777A JPS52140598A JP S52140598 A JPS52140598 A JP S52140598A JP 5713777 A JP5713777 A JP 5713777A JP 5713777 A JP5713777 A JP 5713777A JP S52140598 A JPS52140598 A JP S52140598A
Authority
JP
Japan
Prior art keywords
polymerization method
polymerization
Prior art date
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.)
Granted
Application number
JP5713777A
Other languages
Japanese (ja)
Other versions
JPS5337398B2 (en
Inventor
Batsukusukai Robaato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
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
Priority claimed from US05/687,968 external-priority patent/US4098774A/en
Priority claimed from US05/724,801 external-priority patent/US4101447A/en
Application filed by Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Publication of JPS52140598A publication Critical patent/JPS52140598A/en
Publication of JPS5337398B2 publication Critical patent/JPS5337398B2/ja
Granted 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
    • C08G69/24—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)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP5713777A 1976-05-19 1977-05-19 Polymerization method of 22pyrrolydone Granted JPS52140598A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/687,968 US4098774A (en) 1976-05-19 1976-05-19 Quaternary ammonium catalyst system for the polymerization of 2-pyrrolidone
US05/724,801 US4101447A (en) 1976-09-20 1976-09-20 Pyrrolidone polymerization catalyst system
US77049977A 1977-02-22 1977-02-22

Publications (2)

Publication Number Publication Date
JPS52140598A true JPS52140598A (en) 1977-11-24
JPS5337398B2 JPS5337398B2 (en) 1978-10-07

Family

ID=27418498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5713777A Granted JPS52140598A (en) 1976-05-19 1977-05-19 Polymerization method of 22pyrrolydone

Country Status (7)

Country Link
JP (1) JPS52140598A (en)
CA (1) CA1122587A (en)
DE (1) DE2721910A1 (en)
FR (1) FR2352003A1 (en)
GB (1) GB1545183A (en)
IT (1) IT1082059B (en)
MX (1) MX4700E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019156019A1 (en) * 2018-02-06 2019-08-15 株式会社クレハ Polyamide manufacturing method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005001B1 (en) * 1978-04-24 1982-06-02 Arthur Conard Barnes Polymerisation of 2-pyrrolidone with alkali metal pyrrolidonates and quaternary ammonium salts, and polymerisation products thus obtained

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105232A2 (en) * 1969-03-11 1972-04-28 Alrac Corp 2-pyrrolidone polymers - capable of forming fibres using carbon dioxide additives as catalysts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019156019A1 (en) * 2018-02-06 2019-08-15 株式会社クレハ Polyamide manufacturing method

Also Published As

Publication number Publication date
IT1082059B (en) 1985-05-21
JPS5337398B2 (en) 1978-10-07
MX4700E (en) 1982-08-04
CA1122587A (en) 1982-04-27
GB1545183A (en) 1979-05-02
DE2721910A1 (en) 1977-12-01
FR2352003A1 (en) 1977-12-16
FR2352003B1 (en) 1980-01-18

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