Basf巴斯夫 Tinopal OB

产品品牌巴斯夫
产品商标Tinopal OB
产品型号Tinopal OB
产品规格
产品产地德国

产品特性

TINOPAL OB is a high molecular weight optical brightener (fluorescent whitening agent) of the thiophenediyl benzoxazole class, suitable for the optical brightening of polymer s at all stages of processing.

应用

TINOPAL OB is highly effective in polymer substrates such as engineering plastics, e.g. polyesters, polycarbonate, polyamides and acrylics, thermoplastic polyurethane, polyvinylchloride, styrene homo - and copolymers, polyolefins, adhesives, and other organic substrates.

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产品英文名Tinopal OB

物理与规格

技术指标Melting Range 196 - 20 3 °C Flashpoint > 350 °C 3 Density (20 °C) 1.26 g/cm - 8 Vapor Pressure (20 °C) 2.6 10 Pa 375 nm / 113.0 λ (CHCl ) / K max 3 Solubility (20 °C) % w/w Water < 0.01 Acetone 0.5 Chloroform 14 Ethyl acetate 1 n - Hexane 0.2 Methanol < 0.1 Volatility Pure substance; TGA, heating rate 20 °C/min in air Weight loss (%) Temperature °C 1.0 280 2.0 310 5.0 325 Absorption & Emission Spectra in DMF 2000 1500 Absorption 1000 E1,1 Emission 500 0 275 325 375 425 475 525 575 625 wavelength [nm]

作为巴斯夫的荧光颜料产品，本品型号Tinopal OB，在分类上属于涂料、油墨及原材料 > 颜料/填料 > 荧光颜料类别。产品信息以品牌与型号为主，便于分类管理；该产品名称与分类信息可用于同类产品之间的区分。

适合作为荧光颜料类原料进入下游配方体系，参与生产配料环节。具体用法与工艺条件需结合下游配方确定；并做好批次与工艺记录。

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