Monthly Archives - January 2020

A variety of supramolecular fluorescent materials developed by China ECNU can be used in anti-counterfeiting and other fields

Professor xu Lin’s research group from the school of chemistry and molecular engineering of east China normal university focused on the research in the field of supramolecular fluorescent materials chemistry, and carried out systematic research on supramolecular coordination assembly mechanism, stability strengthening of assembly materials and development of new assembly strategies. Recently, this research group obtained innovative results in the regulation of supramolecular fluorescence, and the related research paper was published in nature communications. In recent years, chemists have constructed [...]

What factors will affect the luminous effect of glow in dark powder printing

Glow in the dark powder printing has become very popular in recent years. Many clothing printing factories have luminous powder printing technology, and luminous clothes are also very popular in the market. Some manufacturers’ technology is not enough, so the printed products have unsatisfactory results. So what are the factors that affect the luminous powder printing effect? Some factors that determine the luminous effect of luminous powder 1.Transparency of ink The luminous effect of the luminous powder of the luminous ink depends on [...]

Types of electroluminescent planar display screens

This type of product is based on the principle of inorganic powder electroluminescence (EL) technology, which is characterized by planar luminescence, and can realize color dynamic pattern and text display through the circuit. Existing products include: ultra-thin flexible plastic EL, flat glass EL, enamel EL, long life outdoor plastic EL. The basic technical indicators are as follows: 1) indoor plastic EL screen: maximum size: 80cmX60cm; thickness: 0.2-0.5mm; brightness: 5-120cd /m2; Use conditions: 80-110v, 400-800hz or 220V,50Hz, PET plastic sheet as raw [...]

How to choose professional photoluminescent stone manufacturer?

Photoluminescent stone is very common in life, hotels, hotels, parks or families, etc., luminescent stone has all the functions of ordinary stone, at night can also emit colorful light, colorful luminescent stone, can beautify the role of the environment, and bring great convenience for life. In China, there are many manufacturers of luminous powder, so there are many manufacturers of luminous stone. How to choose a reliable supplier of luminous products? First of all, we should test the samples. [...]