China High Quality 2-Hydroxy Naphthalene-3,6-Disulfonic Acid Sodium Salt (R Salt) Manufacturer – High Quality Oil Soluble Dyes Tintes solubles en aceite – MEIERNUO CHEMICAL
China High Quality 2-Hydroxy Naphthalene-3,6-Disulfonic Acid Sodium Salt (R Salt) Manufacturer – High Quality Oil Soluble Dyes Tintes solubles en aceite – MEIERNUO CHEMICAL Detail:
Solvent Black 3
Solvent Black 5
Solvent Black 7
Solvent Red 52
Solvent Yellow 14
Solvent Red 111-1
Solvent Yellow 16
Solvent Blue 35
Solvent Blue36
Advanced plastic colorants belong to the category of oil-soluble dyes and can be dissolved in organic solvents. It can be used in a single color or in various shades according to a certain proportion. Both are suitable for the dyeing of the following plastics.
(PS) polystyrene (SB) styrene-butadiene copolymer
(HIPS) high anti-filled polystyrene (AS) acrylonitrile-styrene copolymer
(PC) Polycarbonate (ABS) Acrylonitrile-Butadiene-Styrene Copolymer
(UPVC) rigid polyvinyl chloride (372) styrene-methacrylic acid copolymer
(PMMA) polymethyl methacrylate (CA) cellulose acetate
(SAN) Styrene-acrylonitrile copolymer (CP) acrylic cellulose
When the above dyes are dissolved in the plastic melt, they are distributed in a certain molecular shape. When coloring various plastics, a certain proportion can be directly added to the plastics and evenly mixed to be pre-molded or molded, and the hue concentration can be adjusted according to the needs. In the transparent and clean resin, the dye can obtain bright and transparent shades. If used in combination with an appropriate amount of titanium dioxide and dyes, translucent or opaque shades can be obtained. The dosage can be negotiated according to the needs. The general dosage for transparent shades is 0.02%-0.05%, and the normal dosage for opaque shades is about 0.1%.
Heat resistance up to 240℃-300℃
The light fastness is grade 6-7 and grade 7-8 respectively
The migration resistance reaches grades 3-4 and 4-5 respectively
The tinting strength is 100%±3%
Moisture＜1%
Fineness passed through 60 mesh sieve
Product detail pictures:
Related Product Guide:
Excellent 1st,and Client Supreme is our guideline to deliver the ideal provider to our prospects.Nowadays, we have been seeking our best to become certainly one of the most effective exporters in our discipline to meet shoppers more require for China High Quality 2-Hydroxy Naphthalene-3,6-Disulfonic Acid Sodium Salt (R Salt) Manufacturer – High Quality Oil Soluble Dyes Tintes solubles en aceite – MEIERNUO CHEMICAL , The product will supply to all over the world, such as: Egypt, Guatemala, Niger, With the technology as the core, develop and produce high-quality merchandise according to the diverse needs of the market. With this concept,the company will continue to develop merchandise with high added values and continuously improve items,and will present many customers with the best goods and services!
By Agnes from Indonesia - 2018.03.03 13:09
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Fernando from Canberra - 2018.07.26 16:51
