Many industries have begun to use optical brighteners, such as paper, plastics, leather, and detergents. 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 films for high-altitude photography. In order to improve the sensitivity of photosensitive latexes, fluorescence is also used. Brightener. Optical Brightener,Fluorescent Brightener,PVC Brightener,Optical Whitener,Brightening Agent Yucheng Jinhe Industrial Co.,Ltd , https://www.hnironoxide.com
Quick moisture analyzer installation and occasions:
1, fast moisture analyzer shall not be installed in the room with corrosive gas, corrupt the circuit of moisture analyzer, shorten the life of the instrument.
2. Locations where the room temperature is below 5 degrees or above 40 degrees.
3, can not be installed in places exposed to sunlight and humidity.
4, can not be installed in a place with unstable power, it is recommended to apply electronic voltage regulator.
In China, optical brighteners were first classified as printing and dyeing auxiliary products, and then classified as dye products. Due to its unique properties and large amount of demand, it has been separated from the above two industries and has become a separate class of fine chemical products. The first largest user of domestic fluorescent whitening agents is detergents, the second largest user is paper, and textiles are the third largest user.
Rapid moisture analyzer installation and occasions
The only moisture analyzer used 400W halogen lamp and SRA structure radiant heat combination to achieve high-speed uniform heating, shorten the test time. The halogen lamp can be replaced and the SRA filter can be easily cleaned, saving time and money. Provides the most advanced lamp monitor isolation window design to prevent the lamp from splashing when the measurement object is heated.