Ixabiso elihle le-UV Absorber UV 3853S CAS 167078-06-0 okanye i-CAS 9002-88-4

Igama leKhemikhali: I-UV Absorber UV 3853S

Amagama afanayo: 2,2,6,6-Tetramethyl-4-piperidinyl stearate

I-CAS 167078-06-0 okanye i-CAS 9002-88-4

Ifomula yemolekyuli: C27H53NO2 (C2H4)n

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Izicelo

I-UV -3853S inamandla okuzinzisa umphezulu ngendlela egqwesileyo. Ibonisa ukuhambelana okuhle nezinye ii-HALS kunye nee-UVA.

I-UV -3853S isetyenziswa kakhulu kwi-PP, PE, TPO, ABS, PS njalo njalo.

Ukupakisha

Gcina isitya sivaliwe kakuhle. Kuphephe ukuginya nokuphefumla.

Ibhokisi ye-25KG okanye ngokweemfuno zabathengi

Inkcazo

INTO	ISALATHISO
Inkangeleko	Umgubo omhlophe oqhekekileyo ophuma ngokukhululekileyo
Umxholo we-HALS, %	48 ~ 52
Umxholo wothuthu lwe-HALS, ubunzima. %	≤0.1
I-HALS Melting Point, ℃	28
Inombolo ye-HALS Saponification	128-137 (mg KOH / g)
Ukuhanjiswa kwe-HALS	425 nm≥75%；450nm≥85min%
Ubunzima bomxhuzulane obuthile (25℃)	0.89
Ubuninzi bobuninzi, ii-lbs/ft3	21 ~ 27
* Ukongeza: Inkampani ingaphanda kwaye iphuhlise iimveliso ezintsha ngokwemfuno ekhethekileyo yabathengi bethu.