UEBERZUGSMITTEL FUER POLYCARBONATE

A coating composition for polycarbonate surfaces comprising a mixture of: (A) 86% to 98% by weight of hydroxyl-group-containing copolymers with copolymerized units of: (a) 20% to 32% by weight of at least one aromatic vinyl monomer, (b) 8% to 18% by weight of at least one hydroxylalkyl ester of acry...

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Bibliographic Details
Main Authors COHNEN,WOLFGANG,DR, SELBECK,HARALD,DR, DHEIN,ROLF,DR
Format Patent
LanguageGerman
Published 02.11.1978
Edition2
Subjects
ADHESIVES
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
COMPOSITIONS BASED THEREON
CORRECTING FLUIDS
DYES
FILLING PASTES
GENERAL PROCESSES OF COMPOUNDING
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF MATERIALS THEREFOR
WOODSTAINS
WORKING-UP
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Summary:A coating composition for polycarbonate surfaces comprising a mixture of: (A) 86% to 98% by weight of hydroxyl-group-containing copolymers with copolymerized units of: (a) 20% to 32% by weight of at least one aromatic vinyl monomer, (b) 8% to 18% by weight of at least one hydroxylalkyl ester of acrylic or methacrylic acid containing from 2 to 12 carbon atoms in the alkyl group, and (c) 50% to 70% by weight of at least one acrylic or methacrylic acid ester containing from 1 to 8 carbon atoms in the saturated aliphatic monoalcohol component and/or a mixture thereof; and (B) 2 to 14% by weight of at least one melamine resin.
Bibliography:Application Number: DE19772717164