PL365334A1 - Zastosowanie pochodnych cynku jako katalizatorów polimeryzacji estrów cyklicznych - Google Patents

Zastosowanie pochodnych cynku jako katalizatorów polimeryzacji estrów cyklicznych

Info

Publication number
PL365334A1
PL365334A1 PL02365334A PL36533402A PL365334A1 PL 365334 A1 PL365334 A1 PL 365334A1 PL 02365334 A PL02365334 A PL 02365334A PL 36533402 A PL36533402 A PL 36533402A PL 365334 A1 PL365334 A1 PL 365334A1
Authority
PL
Poland
Prior art keywords
sub
group
formula
cyclic ester
polymerisation catalysts
Prior art date
Application number
PL02365334A
Other languages
English (en)
Other versions
PL207716B1 (pl
Inventor
Anca Dumitrescu
Blanca Martin-Vaca
Heinz Gornitzka
Didier Bourissou
Jean Bernard Cazaux
Guy Bertrand
Original Assignee
Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.)
Centre National De La Recherche Scientifique (C.N.R.S.)
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 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.), Centre National De La Recherche Scientifique (C.N.R.S.) filed Critical Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.)
Publication of PL365334A1 publication Critical patent/PL365334A1/pl
Publication of PL207716B1 publication Critical patent/PL207716B1/pl

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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
PL365334A 2001-04-10 2002-04-09 Zastosowanie pochodnych cynku jako katalizatorów polimeryzacji cyklicznych estrów i sposób wytwarzania (ko) polimerów bezładnych lub blokowych PL207716B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01400926 2001-04-10
PCT/FR2002/001220 WO2002083761A1 (fr) 2001-04-10 2002-04-09 Utilisation de derives du zinc comme catalyseurs de polymerisation d'esters cycliques

Publications (2)

Publication Number Publication Date
PL365334A1 true PL365334A1 (pl) 2004-12-27
PL207716B1 PL207716B1 (pl) 2011-01-31

Family

ID=8182680

Family Applications (1)

Application Number Title Priority Date Filing Date
PL365334A PL207716B1 (pl) 2001-04-10 2002-04-09 Zastosowanie pochodnych cynku jako katalizatorów polimeryzacji cyklicznych estrów i sposób wytwarzania (ko) polimerów bezładnych lub blokowych

Country Status (18)

Country Link
US (1) US7169729B2 (pl)
EP (1) EP1392752B1 (pl)
JP (1) JP4126231B2 (pl)
KR (1) KR100847183B1 (pl)
CN (1) CN1261482C (pl)
AT (1) ATE296848T1 (pl)
AU (1) AU2002307982B8 (pl)
CA (1) CA2443404C (pl)
CZ (1) CZ300333B6 (pl)
DE (1) DE60204456T2 (pl)
ES (1) ES2242057T3 (pl)
HU (1) HU226382B1 (pl)
NO (1) NO330695B1 (pl)
NZ (1) NZ529322A (pl)
PL (1) PL207716B1 (pl)
PT (1) PT1392752E (pl)
RU (1) RU2294336C2 (pl)
WO (1) WO2002083761A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1440992A1 (fr) * 2003-01-21 2004-07-28 Société de Conseils de Recherches et d'Applications Scientifiques ( S.C.R.A.S.) Système catalytique de (co)polymérisation du lactide et du glycolide
RU2355694C2 (ru) * 2007-04-20 2009-05-20 Игорь Леонидович Федюшкин Катализатор получения полилактидов и способ его синтеза
BE1019059A3 (fr) 2009-12-03 2012-02-07 Futerro Sa Procede de polymerisation en masse du lactide.
JP6100278B2 (ja) 2011-12-15 2017-03-22 トタル リサーチ アンド テクノロジー フエリユイ 明確に定義された官能性乳酸オリゴマーの製造方法
CN106146817B (zh) * 2015-04-21 2019-04-05 上海浦景化工新材料有限公司 羟基烷酸锌聚酯催化剂，其制备方法以及该催化剂的应用
CN109012748B (zh) * 2018-07-27 2021-03-16 安徽师范大学 吡啶取代吡咯基稀土金属催化剂及其制备方法和应用
CN113150375B (zh) * 2021-03-29 2022-12-27 中国科学院青岛生物能源与过程研究所 一种锌催化剂催化聚乳酸材料回收再利用的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344948A (en) * 1992-02-25 1994-09-06 Iowa State University Research Foundation, Inc. Single-source molecular organic chemical vapor deposition agents and use
HUT75188A (en) * 1994-01-28 1997-04-28 Procter & Gamble Process for producing polyester and polymer produced thereby
CN1091110C (zh) * 1996-05-02 2002-09-18 科学研究与运用咨询公司 含有13族元素的化合物其制备方法与用途
EP0890575A1 (fr) * 1997-07-08 1999-01-13 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) Nouveaux composés possédant un élément du groupe 11,12 ou 14 et un ligand tridentate, leur procédé de préparation et leur application notamment comme catalyseurs de polymérisation
EP1063239A1 (fr) * 1999-06-25 2000-12-27 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) Nouveaux composés possédant un lanthanide et un ligand tridentate, leur procédé de préparation et leur application notamment comme catalyseurs de polymérisation
EP1063238A1 (fr) * 1999-06-25 2000-12-27 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) Nouveaux composés possédant un élément du groupe 11 ou 12 et un ligand tridentate, leur procédé de préparation et leur application notamment comme catalyseurs de polymérisation

Also Published As

Publication number Publication date
AU2002307982B8 (en) 2007-03-29
KR20040011497A (ko) 2004-02-05
EP1392752B1 (fr) 2005-06-01
NZ529322A (en) 2005-06-24
CZ300333B6 (cs) 2009-04-22
JP4126231B2 (ja) 2008-07-30
PT1392752E (pt) 2005-09-30
EP1392752A1 (fr) 2004-03-03
NO20034530L (no) 2003-12-09
CN1261482C (zh) 2006-06-28
US7169729B2 (en) 2007-01-30
WO2002083761A1 (fr) 2002-10-24
DE60204456T2 (de) 2006-04-27
KR100847183B1 (ko) 2008-07-17
DE60204456D1 (de) 2005-07-07
AU2002307982A1 (en) 2002-10-28
CA2443404C (fr) 2011-11-22
CZ20033056A3 (cs) 2004-11-10
ES2242057T3 (es) 2005-11-01
CN1501951A (zh) 2004-06-02
ATE296848T1 (de) 2005-06-15
HUP0303869A3 (en) 2007-11-28
JP2004526846A (ja) 2004-09-02
NO330695B1 (no) 2011-06-14
RU2003132469A (ru) 2005-03-20
US20040110912A1 (en) 2004-06-10
HUP0303869A2 (hu) 2004-03-01
HU226382B1 (hu) 2008-10-28
HK1065808A1 (en) 2005-03-04
NO20034530D0 (no) 2003-10-09
CA2443404A1 (fr) 2002-10-24
AU2002307982B2 (en) 2007-03-08
RU2294336C2 (ru) 2007-02-27
PL207716B1 (pl) 2011-01-31

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