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  • Solvent Green 5

    Solvent Green 5

    Name: Fluorescent Yellow 8G CAS:2744-50-5 Unlike pigments, the dissolution of Solvent Green 5 achieves fusion by losing its crystal structure and becoming the molecular chain of the polymer during the processing of plastic polymers. It is mainly used for the coloring of polyolefin, ABS, PC, PS, ...
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  • Application of Basic Rhodamine B

    Application of Basic Rhodamine B

    Basic Rhodamine B is a kind of dark green powder, which is easily soluble in water. It is a dye for cloth, paper products or cosmetics. It is mostly alkaline and will not cause any harm even if it is directly contacted with human skin. So how to use Basic Rhodamine B to dye, and what are the meth...
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  • Dyeing Mechanism of Leather Dyes

    Dyeing Mechanism of Leather Dyes

    Leather dyes are compounds that make leather clear and hard. The physical and chemical processes of leather dyeing design, such as the adsorption from the dyeing bath to the leather surface, the diffusion from the leather surface to the leather interior, and the fixation in the leather interior, ...
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  • Solvent Dyes

    Solvent Dyes

    Solvent dyes are named because they can be dissolved in various organic solvents. Solvent dyes are widely used and closely related to people’s life. Solvent dyes are mainly used for fuel oil coloration, paraffin coloration, and a large number of dyes are used for plastics, organic glass and...
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  • Cationic Red X-3R/Basic Violet 16

    Cationic Red X-3R/Basic Violet 16

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  • Happy New Year 2023

    Happy New Year 2023

    Thank you for your attention and trust to our company in the past year. In the new year, wish you all good health, beautiful happiness and lasting prosperity. Our company will continue to provide you with excellent products and considerate services.Welcome to inquire about our products.
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  • Cancellation of Regional Full Staff Nucleic Acid Detection In Many Places

    Cancellation of Regional Full Staff Nucleic Acid Detection In Many Places

    On November 11, the State Council issued the Notice on Further Optimizing the Prevention and Control Measures of COVID-19 Epidemic and Scientifically and Accurately Doing a Good Job in Prevention and Control (hereinafter referred to as the Notice) in response to the Joint Prevention and Control M...
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  • Cationic Dyes

    Cationic Dyes

    Cationic dyes are special dyes for polyacrylonitrile fiber dyeing, and can also be used for the dyeing of modified polyester (CDP). They are cationic when dissolved in water. Cationic dyes are soluble in water, ionize in aqueous solution, and generate dyes with positive charge colored ions. Catio...
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  • Holiday notice

    Holiday notice

    The National Day in China is coming. Our company is scheduled to take a holiday from October 1 to 7. During the holidays, banking, express delivery and shipping businesses are suspended, but business e-mail transactions can still be conducted normally. Please be noted!
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  • About Aniline Black(Nigrosine)

    About Aniline Black(Nigrosine)

    Aniline black(Nigrosine) has strong coloring power, low dispersion energy, very strong light absorption and good color stability. Because of its strong adhesion in the paint, the pigment can also produce a matting effect (with a soft appearance). Aniline black(Nigrosine) was discovered around 1...
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    Sulphur dyes are one of the most widely used dyes for cotton. The output of sulphur dyes in the world reaches hundreds of thousands of tons, and the most important variety is SULPHUR BLACK. The color blackness of sulphur black dyed cotton textiles is special and irreplaceable, especially on merce...
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  • Liquid Sulphur Black

    Liquid Sulphur Black

    Sulfur black is a high molecular compound with more sulfur. Its structure contains disulfide bonds and polysulfide bonds, and it is very unstable. In particular, polysulfide bonds can be oxidized into sulfur oxides by oxygen in the air under certain temperature and humidity conditions, and furthe...
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