Products
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Optical Brightener OB-1 for Plastics | C.I. Fluorescent Brightener 393 | CAS No. 1533-45-5
Optical Brightener OB-1 (C.I. Fluorescent Brightener 393, CAS 1533-45-5) is a fluorescent whitening agent widely used in plastics and polymer materials. It helps improve whiteness and brightness and reduce unwanted yellowish tones, and is particularly suitable for applications requiring good thermal stability during processing.
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Optical Brightener BA for Paper & Textiles | C.I. Fluorescent Brightener 113 | CAS No. 12768-92-2
Optical Brightener BA (C.I. Fluorescent Brightener 113, CAS 12768-92-2) is a water-soluble, anionic fluorescent whitening agent mainly used in papermaking and cellulosic textile applications. It helps improve visual whiteness and brightness by absorbing ultraviolet light and emitting blue fluorescence, reducing the appearance of unwanted yellowish tones.
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Optical Brightener OBR for Road Marking Hot Melt Materials
Optical Brightener OBR is a fluorescent brightening agent specially designed for road marking hot melt applications. It is supplied as a light yellowish powder and formulated as a mixture for use in compatible hot melt road marking material systems.OBR helps improve the perceived brightness and visual appearance of compatible road marking formulations, making it suitable for manufacturers of thermoplastic road marking materials and related hot melt systems.
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Optical Brightener KSN for Plastics | C.I. Fluorescent Brightener 368 | CAS No. 5242-49-9
Optical Brightener KSN (C.I. Fluorescent Brightener 368, CAS 5242-49-9) is a fluorescent whitening agent widely used in plastics and polymer applications. It helps improve visual whiteness and brightness and reduce unwanted yellowish tones, and is particularly suitable for applications requiring good thermal stability during processing.
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Optical Brightener ER-I for Polyester & Plastics | C.I. Fluorescent Brightener 199 | CAS No. 13001-39-3
Optical Brightener ER-I (C.I. Fluorescent Brightener 199, CAS 13001-39-3) is a fluorescent whitening agent mainly used for polyester fibers and compatible plastic applications. It helps reduce unwanted yellowish tones and enhances the perceived whiteness and brightness of polyester and plastic products through blue-violet fluorescence.
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Optical Brightener VBL for Cotton & Textiles | C.I. Fluorescent Brightener 85 | CAS No. 12224-16-7
Optical Brightener VBL (C.I. Fluorescent Brightener 85, CAS 12224-16-7) is a fluorescent whitening agent mainly used for cotton, viscose and compatible textile materials. It helps compensate for unwanted yellowish tones and improves the perceived whiteness, brightness and visual appearance of treated fibers and fabrics.
VBL is suitable for cotton and viscose materials, including light-colored and printed textile products, and can also be used in compatible vinylon and nylon applications.
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Optical Brightener CXT for Detergents & Textiles | C.I. Fluorescent Brightener 71 | CAS No. 16090-02-1
Optical Brightener CXT (C.I. Fluorescent Brightener 71, CAS 16090-02-1) is a fluorescent whitening agent used in detergent and textile applications. It is suitable for compatible laundry detergent formulations and for the optical brightening of cotton and polyester/cotton (T/C) blended fabrics, helping improve visual whiteness and brightness through blue fluorescence.
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Optical Brightener FP-127 for Plastics | C.I. Fluorescent Brightener 378 | CAS No. 40470-68-6
Optical Brightener FP-127 (C.I. Fluorescent Brightener 378, CAS 40470-68-6) is a fluorescent whitening agent mainly used for plastics, particularly PVC and polystyrene (PS). It helps improve the visual whiteness and brightness of plastic products by reducing unwanted yellowish tones through blue fluorescence. FP-127 can also be used in other compatible thermoplastics where optical brightening is required.
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Optical Brightener OB for Plastics, Coatings & Inks | C.I. Fluorescent Brightener 184 | CAS No. 7128-64-5
Optical Brightener OB (C.I. Fluorescent Brightener 184, CAS 7128-64-5) is a fluorescent whitening agent widely used in plastics, paints, coatings and printing inks. It helps reduce unwanted yellowish tones and enhances the perceived whiteness, brightness and visual appearance of compatible materials through blue fluorescence.
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Optical Brightener CBS-X for Detergents | C.I. Fluorescent Brightener 351 | CAS No. 27344-41-8
Optical Brightener CBS-X (C.I. Fluorescent Brightener 351, CAS 27344-41-8) is a water-soluble fluorescent whitening agent for laundry powders, liquid detergents and detergent bars, helping enhance the whiteness and brightness of washed fabrics.
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Optical Brightener ST-1 for Textiles, Paints, Inks & Coatings
Optical Brightener ST-1 is a milky white, ready-to-use liquid fluorescent whitening agent formulated as a stable mixture for textiles, paints, inks, resins and general coatings. It effectively eliminates yellowish tones to improve product whiteness and visual brightness, while its liquid form ensures easy handling and uniform incorporation into various industrial water-based formulation systems.
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Optical Brightener BBU for Paper & Textiles | C.I. Fluorescent Brightener 220 | CAS No. 16470-24-9
Optical Brightener 220 (CAS 16470-24-9), a revolutionary product designed to enhance brightness and whiteness in various applications. Leveraging advanced technology and expertise, our optical brightener delivers unmatched performance and reliability, making it an excellent choice for industries seeking outstanding results. In this product introduction, we will delve into the core description of our optical brightener, as well as provide detailed information on its specifications and features.

