Physical parameters Item diameter (nm) purity (%) specific surface area (m2 / g) bulk density (g / cm3) crystalline appearance AGN-A20 20> 99.95 42.5 0.45 spherical dark brown powder AGN-A50 50> 99.95 24.9 0.87 spherical dark brown powder Notes: According to customer requirements can provide different size products, nano silver powder dispersion method will be provided in accordance with the requirements of fineness. The main features of a silver powder lower than pine, good liquidity; 2, silver powder conductive layer surface smoothness, good conductivity; 3, high performance conductive filler material, has good resistance to oxidation. Widely used in electronic paste, conductive electronic products, electromagnetic shielding, an anti-bacterial anti-virus applications, film, microfiber; 2, ABS, PC, PVC and other plastic substrates; 3, antibacterial, antimicrobial agents; 4, with the high temperature and low temperature sintered polymer conductive silver conductive silver paste; 5, mainly used in high-temperature sintering conductive filler type conductive paste through the series combination of silver can achieve different objectives at the same time also be used for sintering knot catalysts, antimicrobial materials and other special purposes; 6, silver is mainly used for the conductive paint, conductive ink, a conductive filler polymer conductive silver paste; conductive fill material is a high performance, having good resistance to oxidation. Widely used in electronic paste, conductive electronic products, electromagnetic shielding, anti-bacterial anti-virus; 7, spectrum sterilization, the release of far-infrared; Pu original Di (Prandy) After 30 years of unremitting efforts, the use of nano silver dispersion prepared physically prepared good, high purity, clean interface, has become a trend to make a slurry with a powder, a national initiative. There are many on the market Ultrafine material sales, but often can not be dispersed users to buy back later use, achieving the desired effects. Or secondary agglomeration in semi-finished products, the resulting effect is not as good as expected. Pu original Di (Prandy) during early sales of nano products, but also encountered many problems. Obviously the original Cape Di (Prandy) nano material handling, excellent results. Nanomaterials to deal with their own customers, the result is not the same. The reason for this phenomenon is more ruthless, but the most important thing customers do not understand the dispersion technology. Pu original Di (Prandy) in order to avoid the same thing happen again, according to its own product characteristics, developed a method for dispersing nano silver powder and dispersed solutions provide users for use of nano silver. In addition to the powder outside also developed a special solution, slurry, masterbatch, etc. can be used to help customers easily. Some even develop manufacturers, original Cape Di (Prandy) also requested manufacturers of raw materials currently used sent, Pu original Di (Prandy) tailored for the manufacturers of their plant material required. Pu original Di (Prandy) not only sales materials, but also provide customers complete solutions. To solve the second reunion of the phenomenon, the need for the product to fully understand the product itself, is it possible to be modified to change the polarity, creating competitive reaction rates, etc. will reunite phenomenon secondary to a minimum. Pu original Di (Prandy) research and development team is committed to three decades of chemicals in the world, put forward proposals should be of great value.