FR2793250B1 - Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation - Google Patents

Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation

Info

Publication number
FR2793250B1
FR2793250B1 FR9906039A FR9906039A FR2793250B1 FR 2793250 B1 FR2793250 B1 FR 2793250B1 FR 9906039 A FR9906039 A FR 9906039A FR 9906039 A FR9906039 A FR 9906039A FR 2793250 B1 FR2793250 B1 FR 2793250B1
Authority
FR
France
Prior art keywords
oxacarbonyl
polymers
obtaining
initiating agent
polymerization initiating
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 - Lifetime
Application number
FR9906039A
Other languages
English (en)
Other versions
FR2793250A1 (fr
Inventor
Perchec Pierre Le
Frederic Alvarez
Roselyne Baudry
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR9906039A priority Critical patent/FR2793250B1/fr
Priority to FR0002864A priority patent/FR2793251B1/fr
Priority to DE60042683T priority patent/DE60042683D1/de
Priority to CA2373215A priority patent/CA2373215C/fr
Priority to EP00925411A priority patent/EP1177234B1/fr
Priority to US09/959,638 priority patent/US6646103B1/en
Priority to AU44143/00A priority patent/AU4414300A/en
Priority to JP2000616262A priority patent/JP4503860B2/ja
Priority to PCT/FR2000/001235 priority patent/WO2000068293A1/fr
Priority to AT00925411T priority patent/ATE438674T1/de
Publication of FR2793250A1 publication Critical patent/FR2793250A1/fr
Application granted granted Critical
Publication of FR2793250B1 publication Critical patent/FR2793250B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR9906039A 1999-05-07 1999-05-07 Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation Expired - Lifetime FR2793250B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9906039A FR2793250B1 (fr) 1999-05-07 1999-05-07 Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation
FR0002864A FR2793251B1 (fr) 1999-05-07 2000-03-06 Procede d'obtention de polymeres oxacarbonyles, fonctionnalisation, polymeres obtenus et agents de fonctionnalisation
CA2373215A CA2373215C (fr) 1999-05-07 2000-05-05 Procede d'obtention de polymeres oxacarbonyles, fonctionnalisation, polymeres obtenus et agents de fonctionnalisation
EP00925411A EP1177234B1 (fr) 1999-05-07 2000-05-05 Procede d'obtention de polymeres oxacarbonyles, fonctionnalisation, polymeres obtenus et agents de fonctionnalisation
US09/959,638 US6646103B1 (en) 1999-05-07 2000-05-05 Method for obtaining oxacarbonyl polymers, functionalization, resulting polymers and functionalizing agent
AU44143/00A AU4414300A (en) 1999-05-07 2000-05-05 Method for obtaining oxacarbonyl polymers, functionalisation, resulting polymersand functionalising agent
DE60042683T DE60042683D1 (de) 1999-05-07 2000-05-05 Verfahren zur herstellung von oxycarbonylpolymeren, funktionalisierung, hergestellte polymere und funktionalisierungsagens
JP2000616262A JP4503860B2 (ja) 1999-05-07 2000-05-05 オキサカルボニラート化ポリマーの調製方法、機能化、調製されたポリマー、および機能化剤
PCT/FR2000/001235 WO2000068293A1 (fr) 1999-05-07 2000-05-05 Procede d'obtention de polymeres oxacarbonyles, fonctionnalisation, polymeres obtenus et agents de fonctionnalisation
AT00925411T ATE438674T1 (de) 1999-05-07 2000-05-05 Verfahren zur herstellung von oxycarbonylpolymeren, funktionalisierung, hergestellte polymere und funktionalisierungsagens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906039A FR2793250B1 (fr) 1999-05-07 1999-05-07 Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation

Publications (2)

Publication Number Publication Date
FR2793250A1 FR2793250A1 (fr) 2000-11-10
FR2793250B1 true FR2793250B1 (fr) 2005-04-01

Family

ID=9545505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9906039A Expired - Lifetime FR2793250B1 (fr) 1999-05-07 1999-05-07 Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation

Country Status (1)

Country Link
FR (1) FR2793250B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1016394A (en) * 1961-09-27 1966-01-12 Sumitomo Chemical Co Improvements in or relating to ª‰-propiolactone polymers
NZ205646A (en) * 1982-09-25 1985-04-30 Bp Chem Int Ltd Preparation of alkyl esters of formic acid
GB8401919D0 (en) * 1984-01-25 1984-02-29 Bp Chem Int Ltd Transesterification process

Also Published As

Publication number Publication date
FR2793250A1 (fr) 2000-11-10

Similar Documents

Publication Publication Date Title
FI980788A0 (fi) Katalysatorkomponent foer polymerisation av olefiner dess framstaellning och anvaendning
NO20005845D0 (no) Katalysatorblanding for polymerisering av monomerer
IL149262A0 (en) Catalyst compositions, methods of polymerization, and polymers therefrom
DE60012176D1 (de) Polymerisation von fluoropolymeren
HUP0203283A3 (en) Polymerization catalyst systems and processes using alkly lithium compounds as a cocatalyst
FR2781152B1 (fr) Utilisation d'un polymere de type acrylique en tant qu'agent de desagregation
DE60013197D1 (de) Verfahren zur Hemmung der Polymerisation von leicht polymerisierenden Substanzen
ZA200203098B (en) Catalyst compositions, methods of polymerization, and polymers therefrom.
AU3919500A (en) Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby
FR2752845B1 (fr) Procede de (co)polymerisation radicalaire controlee de monomeres (meth)acryliques et vinyliques en presence d'un complexe de fe, ru ou os et (co)polymeres obtenus
SG73622A1 (en) Solid catalyst component and catalyst for olefin polymerization and process for producing olefin polymer
DE69825335D1 (de) Polymerisation von Cyclosiloxanen
EP0943641A4 (fr) Procedes de preparation de polymeres monodisperses, procedes de polymerisation en continu de monomeres cycliques et polymeres obtenus par ces procedes
DE69609168D1 (de) Nichtwässrige polymerisation von fluormonomeren
NO986106D0 (no) Polymisering av urea/ureido funksjonelle monomerer
PL370590A1 (en) Method for increasing solid state polymerization rate of polyester polymers
DE69840824D1 (de) Katalysator zur polymerisation von olefinpolymeren, verfahren zur herstellung von olefinpolymeren und verfahren zur herstellung von styrolpolymeren
ATE308569T1 (de) Verhinderung der polymerisation von ungesättigten momomeren
FR2793250B1 (fr) Procede d'obtention de polymeres oxacarbonyles et utilisation d'un compose de guanidine bicyclique comme agent initiateur de polymerisation
SG80673A1 (en) Catalyst component, catalyst for olefin polymerization, process for producing olefin polymer and use of organosilicon compound
DE69807079D1 (de) Verbesserte säurekatalysierte polymerisation
FR2794757B1 (fr) Procede de polymerisation de l'isobutene
DE69928969T2 (de) Verfahren für die polymerisation von olefinen; polyolefine, und filme und daraus hergestellte gegenstaende
EP1052263A3 (fr) Composés de métaux de transition, systèmes catalytiques, procédé pour les préparer et leur utilisation dans la polymérisation d'oléfines
SG77613A1 (en) Functional group terminated polymers containing sulfonate group via polymerization of sulfonated monomers

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20