WO2003064502A1 - Dendrimeres de polyester, procede de fabrication de ces dendrimeres et utilisation correspondante - Google Patents

Dendrimeres de polyester, procede de fabrication de ces dendrimeres et utilisation correspondante Download PDF

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Publication number
WO2003064502A1
WO2003064502A1 PCT/FI2003/000074 FI0300074W WO03064502A1 WO 2003064502 A1 WO2003064502 A1 WO 2003064502A1 FI 0300074 W FI0300074 W FI 0300074W WO 03064502 A1 WO03064502 A1 WO 03064502A1
Authority
WO
WIPO (PCT)
Prior art keywords
group
groups
alkali metal
dendrimers
polyester
Prior art date
Application number
PCT/FI2003/000074
Other languages
English (en)
Inventor
Kari Rissanen
Jarmo Ropponen
Kalle NÄTTINEN
Original Assignee
University Of Jyväskylä
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 University Of Jyväskylä filed Critical University Of Jyväskylä
Publication of WO2003064502A1 publication Critical patent/WO2003064502A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/246—Intercrosslinking of at least two polymers
    • 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
    • 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
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • C08G83/003—Dendrimers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/005—Dendritic macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2389/00—Characterised by the use of proteins; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention concerne des dendrimères de polyester d'un polyol renfermant entre 2 et 64 groupes hydroxyle réactifs, les fonctions ester étant assurées par des séquences alternées d'halogénure d'haloacétyle et d'énolate de métal alcalin. Lesdits dendrimères de polyester sont préparés au moyen d'un procédé en deux étapes consistant à utiliser un polyol et un halogénure d'haloacétyle (étape 1), puis à réaliser une réaction avec un énolate de métal alcalin (étape 2). L'invention concerne en outre l'utilisation desdits dendrimères de polyester comme agents de réticulation dans des polymères et des gels, comme constituants actifs dans des colles et des revêtements, comme matériau de base dans des bio-composites inorganiques ou organiques, et comme agents complexants à sélectivité ionique destinés à des applications analytiques et catalytiques.
PCT/FI2003/000074 2002-01-31 2003-01-30 Dendrimeres de polyester, procede de fabrication de ces dendrimeres et utilisation correspondante WO2003064502A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020186 2002-01-31
FI20020186A FI20020186A0 (fi) 2002-01-31 2002-01-31 Toimintakykyiset polyesteridendrimeerit, niiden valmistusmenetelmõ ja kõytt÷

Publications (1)

Publication Number Publication Date
WO2003064502A1 true WO2003064502A1 (fr) 2003-08-07

Family

ID=8562998

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2003/000074 WO2003064502A1 (fr) 2002-01-31 2003-01-30 Dendrimeres de polyester, procede de fabrication de ces dendrimeres et utilisation correspondante

Country Status (2)

Country Link
FI (1) FI20020186A0 (fr)
WO (1) WO2003064502A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005075563A1 (fr) * 2004-02-04 2005-08-18 Basf Aktiengesellschaft Masses de moulage fluides en polyester
EP1616920A1 (fr) * 2004-07-15 2006-01-18 Agfa-Gevaert Nouveaux initiateurs de polymérisation
EP1616921A1 (fr) * 2004-07-15 2006-01-18 Agfa-Gevaert Nouvelles compositions durcissables par rayonnement
US7507773B2 (en) 2004-07-15 2009-03-24 Agfa Graphics N.V. Radiation curable compositions
US7538144B2 (en) 2004-07-15 2009-05-26 Agfa Graphics, N.V. Photoreactive polymers
WO2009115580A2 (fr) * 2008-03-20 2009-09-24 National University Of Ireland, Galway Dendrimères et applications de dendrimères
US7795324B2 (en) 2004-07-15 2010-09-14 Agfa Graphics, N.V. Radiation curable compositions
US7875698B2 (en) 2004-07-15 2011-01-25 Agfa Graphics Nv Polymeric initiators
US8282959B2 (en) 2006-11-27 2012-10-09 Actamax Surgical Materials, Llc Branched end reactants and polymeric hydrogel tissue adhesives therefrom

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008749A1 (fr) * 1990-11-19 1992-05-29 Cornell Research Foundation, Inc. Polyamides et polyesters hyper-ramifies
US5418301A (en) * 1992-02-26 1995-05-23 Perstorp Ab Dendritic macromolecule and process for preparation thereof
US5834118A (en) * 1994-09-08 1998-11-10 Neste Oy Of Keilaniemi Radiation curable resins comprising hyperbranched polyesters
EP1006101A1 (fr) * 1997-08-18 2000-06-07 Nippon Steel Chemical Co., Ltd. Dendrimere (meth)acrylate d'ester aromatique et composition de resine capable de durcir
WO2001096291A1 (fr) * 2000-06-02 2001-12-20 National Starch And Chemical Investment Holding Corporation Polymercaptans a multireactivite, polymeres en forme d'etoiles et procedes de preparation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008749A1 (fr) * 1990-11-19 1992-05-29 Cornell Research Foundation, Inc. Polyamides et polyesters hyper-ramifies
US5418301A (en) * 1992-02-26 1995-05-23 Perstorp Ab Dendritic macromolecule and process for preparation thereof
US5834118A (en) * 1994-09-08 1998-11-10 Neste Oy Of Keilaniemi Radiation curable resins comprising hyperbranched polyesters
EP1006101A1 (fr) * 1997-08-18 2000-06-07 Nippon Steel Chemical Co., Ltd. Dendrimere (meth)acrylate d'ester aromatique et composition de resine capable de durcir
WO2001096291A1 (fr) * 2000-06-02 2001-12-20 National Starch And Chemical Investment Holding Corporation Polymercaptans a multireactivite, polymeres en forme d'etoiles et procedes de preparation

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005075563A1 (fr) * 2004-02-04 2005-08-18 Basf Aktiengesellschaft Masses de moulage fluides en polyester
CN100455626C (zh) * 2004-02-04 2009-01-28 巴斯福股份公司 可流动的聚酯模塑组合物
AU2005211504B2 (en) * 2004-02-04 2010-08-05 Basf Aktiengesellschaft Fluid polyester moulding masses
EP1616920A1 (fr) * 2004-07-15 2006-01-18 Agfa-Gevaert Nouveaux initiateurs de polymérisation
EP1616921A1 (fr) * 2004-07-15 2006-01-18 Agfa-Gevaert Nouvelles compositions durcissables par rayonnement
US7507773B2 (en) 2004-07-15 2009-03-24 Agfa Graphics N.V. Radiation curable compositions
US7538144B2 (en) 2004-07-15 2009-05-26 Agfa Graphics, N.V. Photoreactive polymers
US7795324B2 (en) 2004-07-15 2010-09-14 Agfa Graphics, N.V. Radiation curable compositions
US7875698B2 (en) 2004-07-15 2011-01-25 Agfa Graphics Nv Polymeric initiators
US8282959B2 (en) 2006-11-27 2012-10-09 Actamax Surgical Materials, Llc Branched end reactants and polymeric hydrogel tissue adhesives therefrom
WO2009115580A2 (fr) * 2008-03-20 2009-09-24 National University Of Ireland, Galway Dendrimères et applications de dendrimères
WO2009115580A3 (fr) * 2008-03-20 2010-03-18 National University Of Ireland, Galway Dendrimères et applications de dendrimères

Also Published As

Publication number Publication date
FI20020186A0 (fi) 2002-01-31

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