100% Original Factory Tween - UV absorber UV-1130 for Automotive Coatings – DEBORN
100% Original Factory Tween - UV absorber UV-1130 for Automotive Coatings – DEBORN Detail:
Chemical Composition
Chemical Name: Poly(oxy-1,2-ethanediyl), .alpha.-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1 -dimethylethyl)-4-hydroxyphenyl]-1 -oxopropyl]-.omega.-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1 -dimethylethyl)-4-hydroxyphenyl]-1 -oxopropoxy]-Poly(oxy-1,2-ethanediyl), .alpha.-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1 -dimethylethyl)-4-hydroxyphenyl]-1 -oxopropyl]-.omega.-hydroxyPoly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-CAS NO: 104810-48-2, 104810-47-1 25322-68-3
Molecular formula: C19H21N3O3.(C2H4O)n=6-7
Molecular weight: 637 monomer; 975 dimer
Chemical Structure
Specification
| Appearance | Light yellow transparent liquid |
| Loss on drying | ≤0.50 |
| Volatile | 0.2%max |
| Proportion(20℃) | 1.17g/cm3 |
| Boiling Point | 582.7°C at 760 mmHg |
| Flash Point | 306.2°C |
| Ash | ≤0.30 |
| Light transmittance | |
| Wave length nm | Light transmittance % |
| 460 | ≥ 97 |
| 500 | ≥ 98 |
Miscibility(g/100g solvent)20℃
Miscible with polar and nonpolar organic solvents> 50; Immiscible with water
Application
1130 for liquid UV absorbers and hindered amine light stabilizers co-used in the coatings, the general amount of 1.0 to 3.0%. This product can make to effectively keep the coating gloss, prevent cracking and produce spots, burst and surface stripping. The product can be used for organic coatings can also be used for water-soluble coating, such as automotive coatings, industrial coatings.
Storage and packing
This product should be sealed and stored in a closed, dry, dark place, avoid sunlight.
25 kg plastic bucket can also be packaged according to customer requirements.
Product detail pictures:
Related Product Guide:
Our well-equipped facilities and exceptional good quality manage throughout all stages of production enables us to guarantee total shopper satisfaction for 100% Original Factory Tween - UV absorber UV-1130 for Automotive Coatings – DEBORN , The product will supply to all over the world, such as: Moscow, Marseille, Swaziland, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
By Jessie from venezuela - 2017.11.11 11:41
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Debby from Guatemala - 2017.12.31 14:53