PPG公司汽车粉末涂料专利技术综述

Summarization of Patented Technology for Automotive Powder Coating

助剂和颜填料作为粉末涂料领域的常用添加剂,对涂料性能有重要的影响。助剂是涂料工业的"味精",用于赋予某种特定性能;颜填料用于保证涂料具有良好的遮盖力、丰富的色彩,还能赋予涂膜良好的理化性能。

As the commonly used additives,the performance of the powder coating is influenced greatly by the additive,pigments and fillers.Additive which is regarded as MSG in the field of paint is used to give a specific performance.Pigments and fillers are used to ensure the excellent hiding power and rich colors,but also to give good physical and chemical properties for the film.