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球形硅微粒子KE是平均粒径控制在0.1-2.5μm的范围内,且粒度分布窄的球形硅微粒子。 球形硅微粒子KE拥有乙二醇分散体型(KE-E)、水分散体型(KE-W)、粉体型(KE-P)、高纯度粉体型(KE-S)4种类型。此外,也可根据您的需求提供对S型进行了表面处理的各种官能团赋予型。
主要用途
树脂填充剂、防粘连剂、液晶密封剂用填料。
优点特性
1.球形,窄粒度分布。
2.可将粒径控制在0.1-2.5μm范围内的任何值。
3.杂质少,纯度高。
4.非晶体。
5.二次絮凝物少,作为一次粒子存在。
性状
球形硅微粒子单分散在水中的乳白色均匀浆料。
Perfectly Spherical, Fine Particles of Silica KE are spherical fine particles of silica with an average particle diameter that is controlled in the 0.1 – 2.5 μm range, and a sharp particle size distribution. Nippon Shokubai offers four types of SEAHOSTAR™ KE: EG (ethylene glycol) dispersion (KE-E), Water dispersion (KE-W), Powder (KE-P), and High purity powder (KE-S). We can also provide KE-S as a surface-treated and various functional groups-imparting type to meet the user’s requirements and preferences.
Main Applications
Resin fillers, Anti-blocking agents, Fillers for liquid crystal sealing agents.
Features and Properties
1.Fine sharp particle and narrow particle size distribution
2.Particle size adjustable from 0.1 – 2.5μm
3.High purity
4.Non-crystalline
5.Exist as primary particles with few secondary aggregates
Features
Spherical fine particles of silica are monodispersed in water to form a milky white, homogenous slurry.