UV Absorber 1130

We are UV Absorber 1130 CAS:104810-48-2,104810-47-1,25322-68-3 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests

Synonyms:
b-[3-(2-H-Benzotriazole-2-yl)-4-hydroxy-5-tert.butylphenyl]-propionic acidpoly(ethylene glycol) 300-ester
and
Bis{b-[3-(2-H-Benzotriazole-2-yl)-4-hydroxy-5-tert.butylphenyl]-propionic
acid}-poly(ethylene glycol) 300-ester
and
Poly(ethylene glycol)
UV Absorber 1130
 
Molecular Formula: C19H21N3O3.(C2H4O)n=6-7
Molecular Weight: 637 (monomer), 975 (dimer)

SPECIFICATIONS AND PHYSICAL CHARACTERISTICS

TEST UNIT SPECIFICATION
APPEARANCE   YELLOW TO LIGHT AMBER VISCOUS LIQUID
ASSAY    
104810-48-2 % 46.00-52.00
104810-47-1 % 36.00-40.00
25322-68-3 % 10.00-14.00
TRANSMITTANCE    
460nm % 95.00MIN
500nm % 98.00MIN
VOLATILES % 0.50MAX

 
PRODUCT FEATURES AND APPLICATIONS
*UV 1130 is a liquid UV absorber of the hydroxyl phenylbenzotriazoleclass specifically developed for coatings.
*UV 1130 is miscible with all common solvents but also easily incorporated into water borne systems by water miscible solvent such as butylcarbitol.
*UV 1130 is with broad UV Absorption, high temperature resistance and extraction that is especially intended for -automotive coatings and -industrial coatings
* In automotive coatings , UV 1130 has synergistic effect with hindered amine light stabilizer(HALS) such as  LS 292 and  LS 123,making the coating has better anti-aging performance and protection against gloss reduction, cracking, blistering,delamination and color change.

PACKAGE
25Kg Drum    600KG to a pallet 
HANDLING AND STORAGE
Keep container tightly closed and dry and storage in cool place
 
 Our company is a professional supplier of functional material additives. Our products include antioxidants, ultraviolet absorbers, light stabilizers, photoinitiators, heat stabilizers, nucleating agents, flame retardants, polyurethane chain extenders, nano light absorbing materials, antibacterial materials, functional masterbatches, colorants etc. After years of steadfast industry accumulation and technological innovation, a relatively complete additive industry chain has been formed in the rubber and plastic industry, ink industry, coating industry, textile printing and dyeing industry, functional resin and other industries. Significant achievements have been made in the field of additives.

 

UV Absorber 1130


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