UV ABSORBER UV-1130 maka mkpuchi ụgbọ ala
Aha kemịkalụ:Alfa-[3-[3- (2h-Benzotriazol-2-Yl) -5- (1,1-Dimethylethyl) -4-Hydroxyphenyl]-1- (Oxopropyl]-Omega-Hydroxypoly (Oxo-1,2-Ethanediyl). )
CAS.:104810-48-2 ,104810-47-1, 25322-68-3
Ụdị molekụla:C19H21N3O3.(C2H4O)n=6-7
Arọ Molecular:637 monomer
975 nkeji
Nkọwapụta
Ọdịdị: Mmiri mmiri na-egbuke egbuke edo edo
Ọnwụ na ihicha: ≤0.50
Volatile: 0.2% kacha
Oke (20 ℃): 1.17g/cm3
Ebe esi mmiri: 582.7°C na 760 mmHg
Ebe ọkụ: 306.2°C
Ọnụ: ≤0.30
Mbufe ọkụ: 460nm≥97%, 500nm≥98%
Ngwa
1130 maka mmiri mmiri UV absorbers na mgbochi amine ìhè stabilizers jikọtara ọnụ na mkpuchi, n'ozuzu ego nke 1.0 ka 3.0%. Ngwaahịa a nwere ike ime ka mkpuchi mkpuchi na-egbuke egbuke nke ọma, gbochie mgbawa ma mepụta ntụpọ, mgbawa na ịkwapụ elu. A pụkwara iji ngwaahịa ahụ mee ihe maka ihe mkpuchi mmiri na-ekpuchi mmiri, dị ka mkpuchi ụgbọ ala, mkpuchi ụlọ ọrụ.
Ngwugwu na Nchekwa
1.25kg gbọmgbọm
2.echekwara na akara, akọrọ na ọchịchịrị ọnọdụ
