BRIEF INTRODUCTION

Higher plastic colorant are most suitable for various plastic materials coloring, with greater color strength, better fastness to heat, light, acid and alkali. This range is generally used in coloring domestic plastic materials, cop tube materials, fat dyeing, lacquers, inks and master batches dyeing. Some of them are suitable for dyeing chemicals fibre, such as dacron, nylon and cellulose acetate fibre.

APPLICATION

Hight plastic colorant are solvent dyes with good solubility and miscibility in organic solvents. This range can be used in the following materials alone as well as mixed in proportion:

• (PS) Polystrene

• (HIPS) High impace polystyrent

• (PC) Polycarbonate

• (UPVC) Rigid poly

• (PMMA) Polymethyl methacrylate

• (SAN) Styrene-acrylonitrile copolymer

• (SB) Styrene-butadiene copolymer

• (AS) Acrylonitrile-stryrene copolymer

• (ABS) Scrylonitrile-butadiene-styrene copolymer

• (372) Styrene methyl acrylic acid copolymer

• (CA) Cellulose acetate

• (CP) Cellulose propylene

USAGE

The dye is dissolved in plastic in molecular-distribution. Before molding or preplasticizing, add dyes into plastic materials in proportion and stir thoroughly. The shade can be adjusted in demand. You can obtain transparency color in clear resin, or un-transparency color with titanium pigment. Use level:

• Transparency color around 0.02%-0.05%

• Un-transparency color around 0.1%