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:
"Quality very first, Honesty as base, Sincere assistance and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for 100% Original Factory Tween - UV absorber UV-1130 for Automotive Coatings – DEBORN , The product will supply to all over the world, such as: Peru, Gabon, Argentina, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Let us join hands to create a brilliant tomorrow! We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services.
By Kitty from Angola - 2018.06.18 17:25
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Clara from Paraguay - 2017.09.28 18:29