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      Ultraviolet Absorbent  
      Light Stabilizer  
      Fluorescent Whitening Agent  
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    »  Ultraviolet Absorbent
    Ultraviolet absorber UV-3035
    Product name Etocrilene; 2-Cyano-3,3-diphenylacrylic acid ethyl ester
    CAS NO. 5232-99-5
    Structural formula
    Molecular weight 277.32g/mol
    Specifications indicators appearance: white powder
    content: ≥99%
    melting point : 96-98℃
    violate: ≤0.5%
    chroma: ≤2
    K value: 45-48
    Dosage acrylic: 0.5-2%
    Nitrocellulose lacquer: 0.5%
    Urea formaldehyde resin: 0.3-0.6%
    Polymer dispersion: 0.3-0.6%
    latex: 0.2-0.4%
    Polyester gel: 0.3-0.7%
    Using range

    Ultraviolet absorber can be used for the top coating of paint, in order to improve the light fastness of paint. It has good compatibility with acrylic resin. As Ultraviolet absorber, it is widely used in plastics, coatings, dye, auto glass, in cosmetics.


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