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UV Absorber UV-1130 for Coating

China UV Absorber UV-1130 for Coating, Find details about China Coating Additives, UV Absorber UV-1130 from UV Absorber UV-1130 for Coating

Model NO.
CAS NO. 104810-48-2, 104810-47-1, 25322-68-3
Storing
Sealed, Dry and Dark Conditions
Trademark
DEBORN
Specification
liquid
Origin
China
Model NO.
CAS NO. 104810-48-2, 104810-47-1, 25322-68-3
Storing
Sealed, Dry and Dark Conditions
Trademark
DEBORN
Specification
liquid
Origin
China
Chemical Name: Alpha-[3-[3-(2h-Benzotriazol-2-Yl)-5-(1,1-Dimethylethyl)-4-Hydroxyphenyl]-1-(Oxopropyl]-Omega-Hydroxypoly(Oxo-1,2-Ethanediyl)
Synonyms:Polyethylene glycol mono-3-(3-(2H-benzotriazol-2-yl)-5-tert-butyl-4-hydroxyphenyl)-1-oxopropyl ether
Molecular Formula   C19H21N3O3.(C2H4O)n=6-7   
Molecular Weight    637 monomer
975 dimer  
Structure

UV Absorber UV-1130 for Coating

CAS Number    104810-48-2 ,104810-47-1, 25322-68-3

Specification
AppearanceLight yellow transparent liquid
Loss on drying≤0.50
Volatile≤0.2%
Proportion(20ºC)1.17g/cm3
Boiling Point582.7°C at 760 mmHg
Flash Point306.2°C
Ash≤0.30
Light transmittance460nm≥97%, 500nm≥98%

Applications:
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.

Package and Storage
  1. 25kg barrel
  2. Stored in sealed, dry and dark conditions
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