FR2138228B1 - - Google Patents

Info

Publication number
FR2138228B1
FR2138228B1 FR7118212A FR7118212A FR2138228B1 FR 2138228 B1 FR2138228 B1 FR 2138228B1 FR 7118212 A FR7118212 A FR 7118212A FR 7118212 A FR7118212 A FR 7118212A FR 2138228 B1 FR2138228 B1 FR 2138228B1
Authority
FR
France
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
FR7118212A
Other languages
French (fr)
Other versions
FR2138228A1 (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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7118212A priority Critical patent/FR2138228A1/fr
Publication of FR2138228A1 publication Critical patent/FR2138228A1/fr
Application granted granted Critical
Publication of FR2138228B1 publication Critical patent/FR2138228B1/fr
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)
FR7118212A 1971-05-19 1971-05-19 Polymn of omega-lactams - by anionic reaction, partic, alpha-pyrrolidone to nylon Granted FR2138228A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7118212A FR2138228A1 (en) 1971-05-19 1971-05-19 Polymn of omega-lactams - by anionic reaction, partic, alpha-pyrrolidone to nylon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7118212A FR2138228A1 (en) 1971-05-19 1971-05-19 Polymn of omega-lactams - by anionic reaction, partic, alpha-pyrrolidone to nylon

Publications (2)

Publication Number Publication Date
FR2138228A1 FR2138228A1 (en) 1973-01-05
FR2138228B1 true FR2138228B1 (cg-RX-API-DMAC10.html) 1975-07-04

Family

ID=9077330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118212A Granted FR2138228A1 (en) 1971-05-19 1971-05-19 Polymn of omega-lactams - by anionic reaction, partic, alpha-pyrrolidone to nylon

Country Status (1)

Country Link
FR (1) FR2138228A1 (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
FR2138228A1 (en) 1973-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse