Filler for powder coating material and powder coating composition containing the same

A filler for powder coating materials is provided, which comprises inorganic parties having a Mohs hardness of 1 to 4 and satisfying the following particle size distribution of the following relationships (1) to (5): 2≦A≦30  (1); The filler for powder coating materials of the present invention can p...

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Bibliographische Detailangaben
Hauptverfasser: Maeba, Takeshi, Uto, Nariatsu, Sakai, Takanobu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A filler for powder coating materials is provided, which comprises inorganic parties having a Mohs hardness of 1 to 4 and satisfying the following particle size distribution of the following relationships (1) to (5): 2≦A≦30  (1); The filler for powder coating materials of the present invention can provide a powder coating composition for forming a coating film having excellent matte property, a smooth surface with reduced irregularities, satisfactory appearance and excellent in processability and impact resistance.