Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Paints quinophthalone pigments

Quinophthalone pigments are marketed in very limited number. The pigments provide yellow to red shades and are used primarily to color paints and plastics. [Pg.539]

P.Y.138 type quinophthalone pigments afford exceedingly lightfast and weather-fast greenish yellow shades with good heat stability. Their main fields of application are in paints and in plastics. [Pg.539]

Quinophthalones. The quinophthalone pigments are prepared by condensation of quinaldincs with a variety of aromatic anhydrides. One pigment in this series, Pigment Yellow 138, is a reasonably weatherfast greenish yellow pigment of good heat stability. The main field of application is paints and plastics. [Pg.1312]

Simple quinophthalone molecules are not suitable as pigments under standard application conditions in plastics and paints. In order to improve their resistance to solvents and migration several routes were followed ... [Pg.309]

See other pages where Paints quinophthalone pigments is mentioned: [Pg.34]    [Pg.398]    [Pg.34]    [Pg.304]    [Pg.112]   
See also in sourсe #XX -- [ Pg.338 ]



SEARCH



Pigments paints

Quinophthalon

Quinophthalone

Quinophthalone pigments

Quinophthalones

© 2024 chempedia.info