欧美成人午夜免费,亚洲欧美日韩中文高清WWW777,午夜视频在线观看,欧美看B B视频

By controlling the nucleation, growth, and agglomeration processes of particles, as well as the final particle size and distribution, we achieve precise regulation of the microstructure (pore volume, pore size distribution, etc.) of the particles. This meets the application needs of different customers in plastic film anti-blocking agents.

In the plastic film industry (especially for PP polypropylene, PE polyethylene, and PET polyester films), the production process or long-term storage can lead to the exudation and entanglement of low molecular weight substances on the film surface, causing adhesion issues. This adhesion not only affects the optical, dielectric, printing, and tensile properties of the films but also reduces product quality.