|
Solvent dye is most suitable for various plastic materials coloring, with
greater color strength, better fastness to heat, light, acid and alkali.
This range of Solvent dye is generally used in coloring
domestic plastic materials, cop tube materials, fat dyeing, lacquers, inks
and master batches dyeing. Some of Solvent dye is suitable
for dyeing chemicals fiber, such as dacron, nylon
and cellulose acetate fiber.
Solvent dye has good solubility and miscibility in organic solvents. This
range of Solvent dye can be used in the following materials alone as well as mixed
in proportion:
(PS)polystyrene,
(HIPS)high impact polystyrene, (PC)polycarbonate (UPVC)rigid poly
(PMMA)polymethyl methylacrylate
(SAN)styrene-acrylonitrile copolymer
(SB)styrene-butadiene
copolymer (AS)acrylonitrile-styrene copolymer
(ABS)acrylonitrile-butadiene-styrene copolymer (372)styrene
methyl acrylic acid copolymer
(CA)cellulose
acetate (CP)cellulose propylene
Solvent dye is dissolved in plastic in molecular-distribution. Before
molding or pre-plasticizing, add Solvent dye into plastic
materials in proportion and stir thoroughly. The shade of Solvent
dye 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%
Specifications
of Solvent dye :
Heat fastness: 240-300℃ Light fastness: 6-7 or 7-8 Migration
resistance: 3-4 or 4-5
Coloring strength: 100% Moisture: 1% max Particular size: 60 meshes (passed)
|
