Optical brightener is a fluorescent dye, or white dye, and it is also a complex organic compound. Optical brightener characteristic is that it can absorb UV light and radiate the visible blue light, so that the dyed substance can obtain a sparkling effect similar to fluorite, making the substance visible to the naked eye very white.
Optical brightener is a kind of color conditioning agent, which has the effect of whiting and brightening. Optical brightener is widely used in many fields such as plastics ,paper making, textile, detergent and so on.
Many industries are now beginning to use optical brighteners, such as paper, plastic, leather, and detergent. At the same time, fluorescent whitening agents are also used in many high-tech fields, such as: fluorescence detection, dye lasers, anti-counterfeiting printing, etc., and even high-sensitivity film for high-altitude photography. In order to improve the sensitivity of the photosensitive latex, fluorescence will also be used Brightener.
Optical Brightener PF is kind of plastics additives can absorb UV light then emit visible blue light to reduce the yellowish and make the products more white. Optical Brightener PF is mainly used in increasing the brightening and beauty of PVC,PS,PP,polyester film, high or low voltage PE,ABS, organic glass, business card,high quality paper,etc.
Read MoreSend InquiryOptical Brightener CBS-X is a kind of plastics additives that can absorb UV light then emit visible blue light to reduce the yellowish and make the products whiter. Optical Brightener CBS-X mainly used as brightener for detergent, cotton, linen, silk, polyamide fiber, wool and paper. It can be added to any process of any type of detergent.
Read MoreSend InquiryOptical Brightener CXT is kind of additives can absorb UV light then emit visible blue light to reduce the yellowish and make the products more white. Optical Brightener CXT mainly Used in detergent industry,for the synthetic detergent,toilet soap and soap . Optical Brightener CXT also Used in the fabric of cotton fiber,nylon,etc taking on excellent whitening effect on artificial fiber,polyamide,vinylon,also has good whitening effect on protein fiber,aminoplastics.
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