台州市大丰化工有限公司
   
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      Product Description

Solvent dye, which is also called oil-soluble dye, is used as a stain for all kinds of plastic & rubber products. It can make the products colorful, so it is also called plastic & rubber coloring.

一、Product Introduction :

Solvent dye is the most ideal stain for all kinds of plastics for its fresh color, bright hues, good heat &light durability, and coloring strength. It is a good mixture and dissolves with plastics, such as PS, ABS, PUC, etc. Now solvent dye is widely applied for coloring of plastic articles of daily use, bobbin, painting ink, color master batch. Some kinds of the dye are suitable for spin-dying of chemical fiber, polyester fiber, nylon and acetate fiber. And also some are used for coloring oil and petroleum products.

二、Application Scope :

During the plastics coloring process, solvent dye can be used both singly and mixedly. Solvent of different color can be mixed in proportion if necessary. It can be used for coloring of plastics as the following:(Its discoloration-resistance ability is relatively not good in ABS)

Polystyrene                                   (PS)
High-impact Polystyrene (HIPS)
Polycarbonate (PC)
Polyvinyl Chloride (UPVC)
Polymethyl Methyl Acrylate (PMMA)
Styrene-acrylonitrile Copolymer (SAN)
Styrene-butadiene Copolymer   (SB)
Acrylonitrile-styrene Copolymer    (AS)
Acrylonitrile-butadiene-styrene Copolymer (ABS)
Styrene-methyl acrylic acid Copolymer (372)
Cellulose Acetate  (CA)
Cellulose Propylene   (CP)


  

三、Dye Usage :

Mix the dye with the plastics in kneading machine and common mixer (such as roller mixer, agitating mixer and high-speed mixer, etc.) According to the plastics, we can choose turpentine, dibutyl, diethyl or mineral oil as auxiliary for even staining. The dye distributes in the molecular state when dissolving in melting plastics.Mix the dye in certain proportion with the plastics for molding. If add clear and lucent oleoresin to the dye, the mixture will takes on a bright and transparent color. If add titanium white of an appropriate amount, the mixture will have a translucent or opaque color. Decide the quantity of dye in line with necessity. To get a transparent color, the percent of dye is0.02%-0.05%. To get an opaque color, the percent is about 0.1%. We suggest that the percent of the dye, which is suitable for PE, PP, CA, should be ≤0.05% when coloring.


四、Quality Index:

Resistance to heat: 240-300
Fastness to light: 6-7 grade or 7-8 grade
Resistance to transfer: 3-4 grade or 4-5 grade
Coloring Power: 100% ± 3%
Fineness: sieving through 600 mesh
Moisture (Refined Product)≤0.5%
Ash(Refined Product) ≤0.2%
Heavy Metal: in accordance with Europe Standard

Our products, with fresh color and bright hues, have good coloring strength, good light and heat durability.Our goal is to add color to world, and make it more splendid. With our efforts, world will be more colorful, lively and fascinating

 
     
Taizhou Dafeng Dyestuff Chemical Co., Ltd. Copyright©2005 joystech