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FR1253181A - Procédé de polymérisation de la pyrrolidone - Google Patents

Procédé de polymérisation de la pyrrolidone

Info

Publication number
FR1253181A
FR1253181A FR823614A FR823614A FR1253181A FR 1253181 A FR1253181 A FR 1253181A FR 823614 A FR823614 A FR 823614A FR 823614 A FR823614 A FR 823614A FR 1253181 A FR1253181 A FR 1253181A
Authority
FR
France
Prior art keywords
polymerization process
pyrrolidone polymerization
pyrrolidone
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.)
Expired
Application number
FR823614A
Other languages
English (en)
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.)
Solutia Inc
Original Assignee
Chemstrand 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
Priority claimed from US807271A external-priority patent/US3033831A/en
Application filed by Chemstrand Corp filed Critical Chemstrand Corp
Priority to FR823614A priority Critical patent/FR1253181A/fr
Application granted granted Critical
Publication of FR1253181A publication Critical patent/FR1253181A/fr
Expired 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)
FR823614A 1959-04-20 1960-04-06 Procédé de polymérisation de la pyrrolidone Expired FR1253181A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR823614A FR1253181A (fr) 1959-04-20 1960-04-06 Procédé de polymérisation de la pyrrolidone

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US807271A US3033831A (en) 1959-04-20 1959-04-20 Activators for the polymerization of 2-pyrrolidone
US807270A US3042659A (en) 1959-04-20 1959-04-20 Activators for the polymerization of 2-pyrrolidone
US807349A US3060153A (en) 1959-04-20 1959-04-20 Activators for the polymerization of 2-pyrrolidone
FR823614A FR1253181A (fr) 1959-04-20 1960-04-06 Procédé de polymérisation de la pyrrolidone

Publications (1)

Publication Number Publication Date
FR1253181A true FR1253181A (fr) 1961-02-03

Family

ID=27445163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823614A Expired FR1253181A (fr) 1959-04-20 1960-04-06 Procédé de polymérisation de la pyrrolidone

Country Status (1)

Country Link
FR (1) FR1253181A (fr)

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