TY
Overview
Titanium Yellow (TY) is an inorganic pigment synthesized by doping titanium dioxide with nickel and antimony oxides, resulting in a highly stable yellow compound. It was developed in the mid-20th century as a safer alternative to cadmium-based yellows. Unlike organic pigments, TY exhibits exceptional resistance to fading under UV exposure, making it ideal for outdoor applications. Its crystal structure ensures color consistency even at high temperatures, which is critical for plastic extrusion and ceramic glazes.
Physical and Chemical Properties
TY is characterized by its high refractive index (2.5-2.7), which contributes to excellent opacity in thin film applications. The pigment’s thermal stability allows it to withstand processing temperatures up to 1000°C without color shift. Chemically, it is inert to most acids and alkalis, though prolonged exposure to strong reducing agents may cause darkening. Its insolubility makes it environmentally preferable, as it doesn’t leach into water systems. Particle size typically ranges from 0.5 to 10 microns, with finer grades offering better dispersion in coatings.
Main Applications
In the coatings industry, TY is used for traffic paints, automotive finishes, and powder coatings where color retention is essential. Its UV resistance outperforms organic yellows by 3-5x in accelerated weathering tests. Plastic applications include PVC siding, toys, and food packaging (where regulatory compliance is required). In ceramics, it's favored for high-fired glazes due to its stability above 1200°C. Recent innovations include its use in heat-resistant inks for electronics labeling.
Safety and Storage
TY is classified as non-hazardous under GHS standards, though dust inhalation should be prevented through proper ventilation or respirators. Containers must be kept tightly sealed to prevent moisture absorption, which can cause caking. Spills should be contained with inert absorbents, not water. Unlike cadmium pigments, TY meets RoHS and REACH restrictions, but buyers should confirm each batch’s heavy metal content (Ni/Sb levels below 0.1% for sensitive applications).
B2B Procurement Guide
Industrial buyers should specify technical parameters: lightfastness rating (minimum 7-8 on Blue Wool Scale), heat resistance threshold, and dispersion characteristics. Bulk shipments (500kg+ drums) typically offer 10-15% cost savings versus bagged quantities. Supplier due diligence should include verification of ISO 9001 certification and batch-by-batch COA (Certificate of Analysis). For global sourcing, note that Chinese manufacturers dominate production, offering competitive pricing at $12-$25/kg for standard grades.
Related Manufacturers
- 主营：ADMER三井粘合树脂、Nucre粘合树脂、Elvaloy改性树脂、接枝GMA、马来酸酐接枝、PP马来酸酐接枝、PE接枝马来酸酐、Surlyn沙林树脂
- 主营：颗粒料、塑料颗粒、纯树脂、尼龙单6、索尔维c、高透明pc、中粘度pc、聚碳酸酯、塑胶颗粒、尼龙树脂、热稳定剂、塑料材料、塑胶制品
- 主营：g950t63uf、hfa15pb60、bd9965nuv、s1117-25q、irf7313tr、rfu10tf6s、ba10324af、mt6611v/b、mo2042-4d、wg82579lm、cs8900-cq、tea1755lt、rt8106gqw、ap80t10gp、dss7700su、oz9910ign、dta144wka、ice3b1565、apm4431kc、bd9132muv、m3p55bst3、wm8746eds、rt9701pbl、tza3044tt、封装bga
- 主营：有机化、通用工具、防护用日用家居
- 主营：电动缸、伺服电缸、电缸、线性滑台、电动推杆、直线模组、大推力电动缸、电动缸定制、六自由度平台、船舶模拟平台、三自由度平台、飞行模拟平台、赛车模拟平台、一体式电缸、伺服压装机、助力机械臂、动感座椅、地震小屋、动感影院、工业机械手、耐高温电缸、耐低温电缸、高低温电动缸、防爆电缸、防水电缸
- 主营：齿轮泵、隔膜泵、标准泵、伸缩杆、排污阀、电磁阀、旁路泵、液压泵、密封圈、导航灯、传感器、热电偶、卤钨灯、架油封、油压表、水温表、高级泵、防护盒、障碍灯、调节器、液位表、转速表、真空表、控制器、自动泵
- 主营：PA、PP、PE、ABS、尼龙
- 主营：防火包、防火泥、防火板、防火包带、防火密封胶、电缆防火涂料、钢结构防火涂料、防爆胶泥、无机堵料、柔性有机堵料、阻火模块、阻火圈、防火布、防火堵料、阻火包
- 主营：DC-DC电源芯片、接口芯片、无线收发芯片、RF滤波器、RS232芯片、RF放大器、音频接口芯片、视频接口芯片、射频卡芯片
- 主营：塑胶原料
- 主营：红外线发射管、红外线接收管、红外线接收头、对射式光电开关、红外传感器、红外光电对管、光耦、光电遮断器、槽型光耦、反射式光电开关、槽型光电开关、发光二极管、LED指示灯、光电耦合器、红外光敏管、EVERLIGHT、环境光传感器、光学感应器、光敏接收管、光电二极管、光电晶体管、接收二极管、光敏二极管、光敏三极管、贴片发射二极管
- 主营：电机保护器、马达保护器、浪涌保护器、电涌保护器、电压表、电流表、频率表、局放、相序保护器、电动机保护器、相序继电器、水泵保护器、水泵漏水保护器、潜水泵保护器、局放装置
- 主营：保护器、浪涌保护器、电涌保护器、避雷器、防雷器、马达保护器、电动机保护器、电机保护器、缺相保护器、相序继电器、相序保护器、电机综合保护器、电动机综合保护器、智能电机保护器、缺相与相序保护器、电压表、电流表、三相电源保护路
- 主营：电机保护器、相序继电器、马达保护器、缺相保护器、相序保护、交流接触器、水泵保护器、过欠压继电器、电动机保护器、浪涌保护器、电涌保护器、防雷器、避雷器、马达控制器
- 主营：汽车驾驶模拟器、维修电工实训台、电工电子技术实验台、工业自动化实训设备、家电制冷制热实训装置、教学实验箱、变频调速实训装置、建筑楼宇实训装置、光伏教学系统、工程机械训练模拟器、汽车模拟器、车辆驾驶模拟器、单片机实训装置、风光互补实训设备、液压传动实训台、plc可编程实训装置、安全用电实训装置、低压电工实训台、电气装配实训设备、挖掘机模拟器、叉车模拟器、装载机模拟器、液压与气动PLC实训、电梯扶梯技术实训装置