In the field of high-end polymers, Polyolefin Thermoplastic Elastomers (TPO) are revolutionizing industry boundaries! This innovative material, combining the efficient processability of plastics with the dynamic elasticity of rubber, has become the core driving force in three key sectors—automotive

The Essence of Material: A Performance Revolution through Molecular DesignAs a high-performance engineering plastic, polycarbonate (PC) sheets achieve a synergistic breakthrough in impact resistance, light transmittance, and environmental adaptability, thanks to their unique molecular chain structur

Technology of Domestic Three-Layer Co-Extrusion Film Production Line EquipmentIn recent years, domestic company Yuandong has manufactured a complete set of domestic biaxially oriented BOPP production lines, which are close to international similar products, and has made significant progress in China

Classification Logic: Dual Dimensions of Material and ProcessThe classification system of plastic films centers on polymer materials, forming a multi-level technical map by combining molding processes and functional characteristics. The current mainstream classification covers eight major substrate

Polyethylene (PE), as the synthetic plastic with the largest global production, is composed of long-chain hydrocarbons formed by the polymerization of ethylene monomers. The high tunability of its molecular structure—ranging from linearly arranged High-Density Polyethylene (HDPE) to branched Low-Den