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Product Detail

Product Detail

副标题

UV-1130(LIQUID)

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 name : : 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(eth
Product Details


SPECIFICATION AND PHYSICAL PROPERTIES

TEST

UNIT

SPECIFICATION

APPEARANCE


YELLOW TO LIGHT AMBER VISCOUS LIQUID

ASSAY



104810-48-2

%

48.00-52.00

104810-47-1

%

36.00-40.00

25322-68-3

%

10.00-14.00

TRANSMITTANCE



460nm

%

95%MIN

500nm

%

98.00MIN

VOLATILES

%

0.50MAX

DENSITY

%

1.16-1.18

COLOR


10.0MAX


FEATURE AND APPLICATION

UV-1130 is a liquid UV absorber of the hydroxyl phenylbenzotriazoleclass specifically developed for coatings.

UV-1130 ismiscible with all common solvents but also easily incorporated into water borne systemsby 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 LT- 292 and LT- 123,making the coating has better anti-aging performance and

protection against gloss reduction, cracking, blistering,delamination and color change.


PACKING

25Kg Drum,600KG to a pallet


STORAGE

Keep container tightly closed and dry and storage in cool place



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