超细滑石粉在塑料成核剂中的特点和应用

PerformaFlex® LD是一种高硅含量，高长厚比，高比表面积，高吸附性能，高分子材料抗冲、抗弯、增刚、增韧、提模高性能亚纳米级粉体助剂材料，经改性加工而成，具有良好的分散性、加工性，提升复合材料融合性能，可作为高级工程塑料、高端工程涂料增强剂、芯片电子绝缘材料、光学玻璃材料、油墨材料、白色颜料等。PerformaFlex® LD is a sub-nanoscale talc powder-based additive material with high silicon content, high aspect ratio, high specific surface area, and high adsorption property. It provides significant improvements on impact resistance, bending strength, rigidity and modulus for polymer products. And the compatibility is greatly improved due to its good dispersibility and processability after densified modification. As a high-performance enhancer, it is applied in many fields, especially high-performance engineering plastics, high-end engineering coatings, insulation materials on electronic chips, optical glass materials, ink materials and white pigments.

应用场景：PP，PA，PLA，PHA，PBT等工程塑料的成核剂和填充增强。
特点：其超细粒径、高BET和优异白度，使其非常适用于结晶、半结晶型塑料异相成核，提高结晶速率，并且对产品颜色影响极小。