I-UV Absorber esemgangathweni ophezulu ye-UV P CAS 2440-22-4 Umfanekiso obonisiweyo

I-UV Absorber esemgangathweni ophezulu UV P CAS 2440-22-4

Inkcazo emfutshane:

Igama leKhemikhali: I-UV Absorber UV P

Amagama afanayo: 2-(2H-Benzotriazol-2-yl)-p-cresol

I-CAS 2440-22-4

Ifomula yemolekyuli: C13H11N3O

Ubunzima beMolekyuli: 225.25

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Izicelo

I-UV P sisizinzisi sokukhanya sepolymeric esisebenzayo. Ingasetyenziswa kakhulu kwiiplastiki zobunjineli kunye ne-homologous styrene copolymer, ezifana ne-polyester, i-acrylic resin kunye nezinye ii-halogen polymers okanye ii-copolymers (ezifana ne-vinylene), i-acetal, i-cellulose ester njl.njl. I-UV Palso isebenza kwi-elastomers, ii-adhesives, ii-polycarbonate blends, ii-polyurethanes, ezinye ii-cellulose esters, kunye nezinto ze-epoxy.
Ikwanako nokukwazi ukufunxa ukukhanya kwe-ultraviolet okuphakathi kwe-300-400nm. I-UV P iyakwazi ukufotokopa ukukhanya okuphezulu xa ilanga likhanya ixesha elide.

Ukupakisha

Gcina isitya sivaliwe kakuhle. Kuphephe ukuginya nokuphefumla.

Ibhokisi ye-25KG okanye ngokweemfuno zabathengi

Inkcazo

INTO	ISALATHISO
Inkangeleko	Umgubo wekristale otyheli okhanyayo
Uhlaselo, %	≥ 99
Iguquguqukayo, %	≤ 0.50
Uthuthu, %	≤ 0.10
Indawo yokunyibilika(℃)	120.00℃ ~ 133.00℃
Uthumelo	440nm: 97.00% umzuzu; 500nm: 98.00% umzuzu
* Ukongeza: Inkampani ingaphanda kwaye iphuhlise iimveliso ezintsha ngokwemfuno ekhethekileyo yabathengi bethu.