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optical brighteners OB for paints and coatings
The optical brighteners OB, also known as fluorescent whitening agent (FWA), fluorescent brightening agent (FBA), or optical brightening agent (OBA), is a kind of fluorescent dye or white dye, which is widely used for the whitening and brightening of plastics, paints, co...Read more -
Understanding plastic optical brighteners: Are they the same as bleach?
In the fields of manufacturing and materials science, the pursuit of enhancing the aesthetic appeal and functionality of products is never-ending. One innovation that is gaining huge traction is the use of optical brighteners, particularly in plastics. However, a common ...Read more -
What is the use of optical brightener for plastic?
Optical brightener is a chemical additive used in the plastics industry to enhance the appearance of plastic products. These brighteners work by absorbing UV rays and emitting blue light, helping to mask any yellowing or dullness in the plastic for a brighter, more vibrant appearance. The use of ...Read more -
What is Nucleating agent?
Nucleating agent is a kind of new functional additive that can improve the physical and mechanical properties of products such as transparency, surface gloss, tensile strength, rigidity, heat distortion temperature, impact resistance, creep resistance, etc. by changing the crystallization behavio...Read more -
Type of Antifoamers II
I. Natural Oil (i.e. Soybean Oil, Corn Oil, etc.) II. High Carbon Alcohol III. Polyether Antifoamers IV. Polyether Modified Silicone ...previous Chapter for details. V. Organic Silicon Antifoamer Polydimethylsiloxane, also known as silicone oil, is the main component ...Read more -
Type of Antifoamers I
Antifoamers are used to reduce the surface tension of water, solution and suspension, prevent foam formation, or reduce foam formed during industrial production. Common Antifoamerss are as follows: I. Natural Oil (i.e. Soybean Oil, Corn Oil, etc.) Advantages: available,...Read more -
Development Prospect of Hydrogenated Bisphenol A(HBPA)
Hydrogenated Bisphenol A(HBPA) is an important new resin raw material in the field of fine chemical industry. It is synthesized from Bisphenol A(BPA) by hydrogenation. Their application are basically the same. Bisphenol A is mainly used in the production of polycarbonate, epoxy resin and other po...Read more -
Introduction Flame Retardants
Flame Retardants: The Second Largest Rubber and Plastic additives Flame retardant is an auxiliary agent used to prevent materials from being ignited and inhibit fire propagation. It is mainly used in the polymer materials. With the wide application ...Read more -
The Development Status of China Flame Retardant Industry
For a long time, foreign manufacturers from the United States and Japan have dominated the global flame retardant market with their advantages in technology, capital and product types. China flame retardant industry started late and has been playing the role of catcher. ...Read more