Additives are chemicals that are dispersed in the molecular structure of a plastic and do not seriously affect the molecular structure of the plastic, but can improve its properties or reduce costs. The addition of additives can promote plastics to improve the processing, physical, chemical and other functions of the substrate and increase the physical and chemical properties of the substrate. There are many different names for additives based on the additive's improved functional differences in plastics. Specifically, from the analysis of increasing the processing characteristics of the substrate, the additives include: 1 fluidity: slip agent; 2 heat stability; 3 heat stabilizers, antioxidants; 4 Dispersibility: processing aids, dispersants; 5 compatibility: compatible agents, coupling agents; 6 Melt strength: bridging agent, tackifier. From the analysis of the physical and chemical properties of the substrate, the additives include: 1 rigidity, strength: filler, crystal nucleating agent; 2 impact: impact modifier; 3 heat resistance: filler, crystal nucleating agent; 4 flame resistance: flame retardant; 5 weather resistance: stabilizer UV stabilizer; 6 conductivity: antistatic agent conductive coating filler; 7 colors: color materials; 8 soft hardness: plasticizer processing oil; 9 density: foaming agent; 10 transparency: crystal nucleating agent, hygienic: antibacterial agent. Projection Light Imaging Lens Module,Uv Light Curing Module,3D Printer Curing Module,Led Optical Lens Panel Dongguan Lianlong Photoelectric Technology Co., Ltd , https://www.lianlonggd.com
Analysis of Knowledge of Plastic Additives