Tinuvin 1130

hydroxyphenylbenzotriazole 104810-48-2;104810-47-1;25322-68-3

Ciba Specialty Chemicals

抗光剂/紫外吸收剂 >> 苯并三唑 Light stabilizer / UV-absorber >> Benzotriazole 涂层 >> 由溶剂生成 Coatings >> Solventborne 涂层 >> 水生 Coatings >> Waterborne 汽车原始设备制造商OEM Automotive OEM 汽车表面整修 Automotive refinishing 常规工业维护 General Industrial /Maintenance 木器 &家具涂层 Wood & Furniture Coatings *HQHUDO TINUVIN 1130 is a liquid UV absorber of the hydroxyphenylbenzotriazole class specifically developed for coatings. The product is miscible with all common solvents but also easily incorporated into water borne systems. The high temperature and extraction resistance of Tinuvin 1130 makes it especially suitable for industrial and automotive coatings. Because of its broad UV absorption, TINUVIN 1130 also provides efficient protection to light sensitive substrates such as wood and plastics. a-[3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1- oxopropyl]-w-hydroxypoly(oxo-1,2-ethanediyl); CAS No. 104810-48-2 a-[3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1- oxopropyl]-w-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4- hydroxyphenyl]-1-oxopropoxy]poly(oxy-1,2-ethanediyl); CAS No. 104810-47-1 Polyethyleneglycol 300; CAS No. 25322-68-3 $SSOLFDWLRQ TINUVIN 1130 is recommended for both solvent and water based coatings such as: · automotive coatings · industrial coatings · trade sales coatings TINUVIN 1130 may be used in combination with a light stabilizer of the sterically hindered amine class (HALS) such as TINUVIN® 144, TINUVIN® 292 or TINUVIN® 123. These synergistic combinations impart superior coating protection against gloss reduction, cracking, blistering, delamination and color change. The light stabilizers may be added in two coat automotive finishes to the clear coat and to the base coat. However, according to our experience, the optimum protection is achieved by adding the light stabilizer to the topcoat. The dispersion of TINUVIN 1130 in water borne systems may be eased by dilution with a water miscible solvent such as butylcarbitol. The amount of TINUVIN 1130 required for optimum performance should be determined in trials covering a concentration range. Liquid UV absorber of the hydroxyphenylbenzotriazole class specifically developed for coatings. Miscible with all common solvents but also easily incorporated into water borne systems. The high temperature and extraction resistance makes it especially suitable for industrial and automotive coatings. Because of its broad UV absorption, provides efficient protection to light sensitive substrates such as wood and plastics. Recommended for both solvent and water based coatings such as automotive coatings, industrial coatings and trade sales coatings. May be used in combination with a light stabilizer of the sterically hindered amine class (HALS). These synergistic combinations impart superior coating protection against gloss reduction, cracking, blistering, delamination and color change. The light stabilizers may be added in two coat automotive finishes to the clear coat and to the base coat. The optimum protection is achieved by adding the light stabilizer to the topcoat. The dispersion in water borne systems may be eased by dilution with a water miscible solvent such as butylcarbitol. Recommended usage level: 1.0-3.0% based on weight percent binder solids (+ 0.5-2.0% HALS).