Huels Aktiengesellschaft

Dietrich Koegler

Martin Schmitthenner

An organosol polyester coating material, comprising at least one linear and/or branched amorphous polyester in solution, at least one blocked polyisocyanate resin and/or at least one triazine resin, fine powder of less than 150 .mu.m in particle size of at least one high molecular weight crystalline copolyester in suspension, having a molar mass of from 10,000 to 50,000 g/mol and substantially non-swelling in organic solvent, and at least one organic solvent having a boiling point of more than 160.degree. C., and optionally at least one pigment or inorganic filler, at least one catalyst, and at least one devolatilizing, defoaming, or wetting additive.

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Wuppertal, Germany

Dietrich Koegler