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1. (WO1993018075) AQUEOUS COATING COMPOSITIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1993/018075 International Application No.: PCT/GB1993/000468
Publication Date: 16.09.1993 International Filing Date: 05.03.1993
Chapter 2 Demand Filed: 17.09.1993
IPC:
C08L 51/00 (2006.01) ,C08L 67/00 (2006.01) ,C08L 75/04 (2006.01) ,C09D 133/06 (2006.01) ,C09D 151/00 (2006.01) ,C09D 167/00 (2006.01) ,C09D 175/04 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51
Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
75
Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
04
Polyurethanes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
133
Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
04
Homopolymers or copolymers of esters
06
of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
151
Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
167
Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING 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
175
Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
04
Polyurethanes
Applicants:
SATGURUNATHAN, Rajasingham [GB/GB]; GB (UsOnly)
HINDE, David, Charles [GB/GB]; GB (UsOnly)
PADGET, John, Christopher [GB/GB]; GB (UsOnly)
CAREY, John, Gerard [GB/GB]; GB (UsOnly)
ZENECA LIMITED [GB/GB]; Imperial Chemical House 9 Millbank London SW1P 3JF, GB (AllExceptUS)
Inventors:
SATGURUNATHAN, Rajasingham; GB
HINDE, David, Charles; GB
PADGET, John, Christopher; GB
CAREY, John, Gerard; GB
Agent:
MAYALL, John ; ICI Group Patent Services Dept. Shire Park P.O. Box 6, Bessemer Road Welwyn Garden City Herts. AL7 1HD, GB
Priority Data:
9205272.911.03.1992GB
9224289.019.11.1992GB
Title (EN) AQUEOUS COATING COMPOSITIONS
(FR) COMPOSITIONS DE REVETEMENT AQUEUSES
Abstract:
(EN) Aqueous curable polymer dispersion comprising a polyester and/or polyurethane and a polymeric product having a Tg from 25-100 °C obtainable by free-radical polymerisation of a mixture of (a) an olefinic monomer free from epoxy and epoxy reactive groups, (b) a monomer having at least one epoxy-functional group and/or a multifonctional compound having at least two epoxy groups and (c) a group reactive towards epoxy groups.
(FR) Dispersion polymère durcissable aqueuse comprenant un polyester et/ou un polyuréthane ainsi qu'un produit polymère possédant une température de transition vitreuse (Tg) comprise entre 25 et 100 °C, cette dispersion pouvant être obtenue par polymérisation de radicaux libres d'un mélange (a) d'un monomère oléfinique dépourvu d'époxy et de groupes réactifs époxydes, (b) d'un monomère constitué d'au moins un groupe et/ou d'un composé multifonctionnel ayant au moins deux groupes époxydes, et (c) d'un groupe réacgissant avec des groupes époxydes.
Designated States: BR, CA, JP, US
European Patent Office (EPO) (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)