UV ABSORBER UV-1 rau PU CAS NO.: 57834-33-0

Lub npe tshuaj:Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate

Synonyms:N-(Ethoxycarbonylphenyl)-N'-methyl-N'-phenyl formamidine

Molecular FormulaC17H18N2O2

Molecular Luj292.34 Nws

Qauv

CAS Nr57834-33-0

Specification

Cov tsos mob: lub teeb daj pob tshab kua

Cov ntsiab lus zoo,%: ≥98.5

Cov dej noo,%: ≤0.20

Kub taw tes, ℃: ≥200

Daim ntawv thov:

Polyurethane ob txheej txheej, polyurethane mos ua npuas ncauj thiab polyurethane thermoplastic elastomer, tshwj xeeb tshaj yog nyob rau hauv cov khoom polyurethane xws li micro-cell ua npuas ncauj, ib qho ntawm daim tawv nqaij ua npuas ncauj, ib txwm rigid ua npuas ncauj, semi-rigid, mos ua npuas ncauj, ntaub txheej, ib co adhesives, sealants thiab elastomers thiab polyethylenechloride, vinyl polymer xws li acrylic resin muaj lub teeb ruaj khov zoo heev.Absorbing UV teeb ntawm 300 ~ 330nm.

Pob thiab Cia

1. 25kg uachim 
2. Khaws rau hauv qhov chaw kaw, qhuav thiab tsaus