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1. WO2007147560 - POLYESTERAMIDES AND COMPOSITIONS COMPRISING THEM

Publication Number WO/2007/147560
Publication Date 27.12.2007
International Application No. PCT/EP2007/005386
International Filing Date 19.06.2007
Chapter 2 Demand Filed 17.04.2008
IPC
C08G 69/44 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
69Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
44Polyester-amides
C09D 177/12 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
177Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
12Polyester-amides
CPC
C08G 69/44
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
69Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
44Polyester-amides
C09D 177/12
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
177Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain
12Polyester-amides
Applicants
  • DSM IP ASSETS B.V. [NL]/[NL] (AllExceptUS)
  • VAN BENTHEM, Rudolfus, Antonius, Theodorus, Maria [NL]/[NL] (UsOnly)
  • FRIEDERICHS, Joseph, Petronella [NL]/[NL] (UsOnly)
  • MOLHOEK, Leendert, Jan [NL]/[NL] (UsOnly)
Inventors
  • VAN BENTHEM, Rudolfus, Antonius, Theodorus, Maria
  • FRIEDERICHS, Joseph, Petronella
  • MOLHOEK, Leendert, Jan
Agents
  • JESPER, Hansen
Priority Data
06012496.319.06.2006EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) POLYESTERAMIDES AND COMPOSITIONS COMPRISING THEM
(FR) POLYESTERS-AMIDES ET COMPOSITIONS LES COMPRENANT
Abstract
(EN)
Polyesteramide based on a. at least one anhydride A1, b. optionally at least one anhydride A2, c. at least one di-alkanolamine, wherein anhydride A1 is present in an amount of 50-100% based on the total amount of anhydride, and anhydride A2 is present in an amount of 0-50% based on the total amount of anhydride and whereby the anhydride A1 is chosen from the list succinic anhydride, methyl succinic anhydride, maleic anhydride or glutaric anhydride or a combination of any of them and the anhydride A2 is chosen from the list hexahydro phthalic anhydride, phthalic anhydride or methyl-hexahydro phthalic anhydride or a combination of any of them.
(FR)
La présente invention concerne un polyester-amide basé sur a. au moins un anhydride A1, b. éventuellement au moins un anhydride A2, et c. au moins une dialcanolamine, l'anhydride A1 étant présent en une quantité allant de 50 à 100 % basée sur la quantité totale d'anhydride, et l'anhydride A2 étant présent en une quantité allant de 0 à 50 % basée sur la quantité totale d'anhydride. Par ailleurs, l'anhydride A1 doit être sélectionné dans la liste constituée de l'anhydride succinique, l'anhydride succinique méthyle, l'anhydride maléique, ou l'anhydride glutarique ou une combinaison de n'importe lesquels de ces éléments, et l'anhydride A2 doit être sélectionné dans la liste constituée de l'anhydride phtalique hexahydro, l'anhydride phthalique, ou l'anhydride phthalique méthyle-hexahydro ou une combinaison de n'importe lesquels de ces éléments.
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