Aha kemịkalụ:Bis (2,2,6,6-Tetramethyl-4-Piperidinyl) sebacate
Ọ BỤGHỊ:52829-07-9
Ụdị molekụla:C28H52O4N2
Arọ Molecular:480.73

Nkọwapụta

Ọdịdị: White ntụ ntụ / granular
Ịdị Ọcha: 99.0% min
Ebe mgbaze: 81-85°Cmin
Ash: 0.1% kacha
Mbufe:425nm: 98% nkeji
450nm: 99% nkeji
Volatility: 0.2% (105°C, 2hrs)

Ngwa

Light Stabilizer 770bụ ihe mkpofu radical dị irè nke ukwuu nke na-echebe polymers organic megide mmebi nke ekpughere na radieshon ultraviolet kpatara. A na-eji Light Stabilizer 770 mee ihe n'ọtụtụ ngwa gụnyere polypropylene, polystyrene, polyurethane, ABS, SAN, ASA, polyamides na polyacetals. Light Stabilizer 770 dị elu dị irè dị ka ihe nkwụnye ọkụ na-eme ka ọ dị mma maka ngwa na akụkụ abụọ na fim, na-adabere na ọkpụrụkpụ nke isiokwu. Ejikọtara ya na ngwaahịa HALS ndị ọzọ, Light Stabilizer 770 na-egosiputa mmetụta synergistic siri ike.

Ngwugwu na Nchekwa

1.25kg katọn
2.Echekwara ya na akara, nkụ na ọnọdụ gbara ọchịchịrị