SOLVENT YELLOW 176-Introduction and Application

C.I. Solvent Yellow 176

C.I.: 47023.

Formula: C₁₈H₁₀BrNO₃.

CAS No.: 10319-14-9

Reddish yellow, melting point 218℃. Good light fastness and thermal resistance, can be used in pre-coloring of PET.

Main properties Shown in Table 5.63.

Table 5.63  Main properties of C.I Solvent Yellow 176

Application range Shown in Table 5.64

Table 5.64  Application range of C.I. Solvent Yellow 176

●Recommended to use,  × Not recommended to use.

Variety characteristics

Solvent Yellow 176 has good light fastness and thermal resistance. It is suitable for the pre-coloring of PET. Compared with Solvent Yellow 114, it is slightly more reddish, but has more stable heat resistance performance and light fastness. It is recommended for polyester fiber.

It also shows good acid and alkali resistance. Solvent Yellow 176 can be widely used in daily plastic, inks, fiber, etc. Our dyes have a certain molecular distribution when dissolved in plastic melt.

In a certain proportion, it can be directly added to the plastic and evenly mixed to preplastic or molding, and the color concentration can be allocated according to the required amount.

Use dye in through bright clean resin, can obtain bright transparent tone, if with appropriate titanium dioxide and dye combined use, can be obtained translucent or opaque tones.

Dosage can be agreed according to needs, the general dosage of transparent tone is 0.02%-0.05%, the normal amount of opaque tone is about 0.1%.

Countertype  

Solvent Yellow 176
parent Yellow 3GR
Disperse Yellow 64
SAMAROMYELLOWH3GL
Yellow FS
2-(4-Bromo-3-hydroxy-2-quinolinyl)-1,3-indandione
3′-Hydroxy-4′-bromoquinophthalone
4-Bromo-3-hydroxy-2-(1,3-indandion-2-yl)quinoline
4-Bromo-3-hydroxyquinophthalone
C.I. 47023

Links to Solvent Yellow 176 Specification: Plastics and fiber application.