• Leave Your Message
    Products Categories
    Featured Products

    AFINE OBA 4BK Whitening for Cotton

    Product name Optical Brightener 4BK
    Ingredients Stilbene
    Properties Apperance123Slight gray-yellowish powder Ion123Anionic PH value1237.0~9.0
    Characteristics Can dissolved in the hot water. High whiteness increasing power. Excellent washing fastness. Minimum yellowing after high temperature drying.
    Application Suitable for brightening cotton or nylon fabric with exhaust dyeing process under room temperature, has powerful strength of whiteness increasing, can achieve extra high whiteness.
    Method of use Dosage11114BK11110.25~0.55%(o.w.f.) Procedure1111fabric1111water 1:10—20 90—100℃ for 30—40 minutes
    Transport,storage and packing 25kgs in one cardboard boxes. The product is non-hazardous,chemical properties stability,be used in any mode of transport. At room temperature,storage for one year.
    kzzd

      Product details

      104
      01

      Functional Principle and Performance of Fluorescent Whitening Agents

      7 Jan 2019
      Our optical brighteners, also known as optical brightening agents (OBA), fluorescent brighteners (FB), fluorescent brightening agents (FBA), or fluorescent whitening agents (FWA), operate on the principle of fluorescence. When exposed to UV light, these agents absorb the light energy and re-emit it as visible light, significantly enhancing the brightness and whiteness of the treated material. This fluorescence mechanism ensures that products coated with our brighteners achieve a shiny, vibrant appearance, making them visually appealing to consumers.
      103
      02

      Extensive Application Across Various Industries

      7 Jan 2019
      Our optical brighteners are utilized across a multitude of industries, including textiles, paper, plastics, detergents, and paints:
      Textiles: They impart fabrics with a bright white appearance, making them look fresher and more vibrant. 
      Paper Production: They enhance the brightness and whiteness of paper, resulting in a more visually appealing final product. 
      Plastics: They improve the optical properties, making plastic products appear brighter and more attractive. 
      Detergents and Paints: They boost the whiteness and brightness of the final product, yielding a more attractive visual effect.
      101
      03

      Superior Performance and Company Advantages

      7 Jan 2019
      Our optical brighteners are renowned for their exceptional performance and reliability. Formulated to deliver consistent and long-lasting brightness enhancement, they ensure that treated products maintain their visual appeal over time. With over 20 years of experience in manufacturing optical brighteners, we continuously refine our products to meet the highest quality standards, making them a trusted choice in various industries worldwide. Our dedication to innovation and customer satisfaction sets us apart, as we strive to develop advanced formulations to meet the evolving needs of our customers.
      105
      04

      conclusion

      7 Jan 2019
      Our optical brighteners are premium additives designed to enhance the visual appeal of products across diverse industries. Their proven performance, versatility, and reliability make them ideal for improving the brightness and whiteness of textiles, paper, plastics, detergents, paints, and more. Choose our optical brighteners to make your products shine, captivating consumers with their dazzling appearance.

      The information of our products is for reference only. We are not responsible for any unexpected results, or patent dispute caused by it.

      description2