黄金城hjc019网址
黄金城hjc019网址
HJR369(通用型) 质量技术指标
HJR-369 (for general use) Quality & Technical Indexes
技术指标 Technical Indexes | 质量标准 Quality Standard |
TiO2含量,%（m/m） ≥ TiO2 content, % (m/m) | 93.5 |
亮度 ≥ Brightness | 94.8 |
目视白度（与标样比） Visual whiteness (compared to standard samples) | 不低于 no lower then |
消色力 雷洛兹数, % ≥ Lightening power | 1860 |
105℃挥发物, %（m/m） ≤ Volatile substance | 0.5 |
金红石含量，% ≥ Rutile content | 98 |
水悬浮液PH值 Aqueous suspension PH value | 6.0～9.0 |
吸油量, g/100g ≤ Oil absorption | 20 |
45μm筛余物, %（m/m） ≤ Screen tailings | 0.02 |
水萃取液电阻率,Ωm ≥ Water-extraction liquid resistivity | 70 |
分散性 黑格曼数（H） ≥ Dispersity | 6.0 |
HJR369是一种采用硫酸法工艺生产的多用途黄金城hjc107网址产品，采用锆、铝无机包膜和特殊有机处理，具有水、油双亲性，易于分散，耐温性好，蓝色底相，高亮度、高光泽，可广泛用于涂料、油墨、塑料等行业。
HJR-369 is a rutile-type titanium dioxide product with multiple uses by adopting a sulfuric acid method. They are inorganically coated by zirconium and aluminum and are organically treated with special methods, with good performances in hydrophilia, lipophilicity, dispersity and temperature resistance and characteristics such as a blue bottom phase, high brightness and high luster, and thus contribute to a wide range of applications in painting, printing ink and plastics etc.