Zita reKemikari:2-(2'-hydroxy-5'-t-octylphenyl)benzotriazole
Nhamba yeCAS:3147-75-9
Molecular Formula:C20H25N3O
Kurema kweMorekuru:323

Tsanangudzo

Chitarisiko: Hupfu hwekristalline kana granule chena kusvika kune yero zvishoma
Nzvimbo yekunyunguduka: 103-107°C
Kujeka kwemushonga (10g/100ml Toluene): Zvakajeka
Ruvara rwemushonga (10g/100ml Toluene): 440nm 96.0% min
(Kutapurirana) 500nm 98.0% miniti
Kurasikirwa pakuomeswa: 0.3% max
Kuyedzwa (neHPLC): 99.0% min
Dota: 0.1% yakakwira

Kushandiswa

UV-329 chinhu chinogadzirisa mifananidzo chakasiyana chinoshanda mumhando dzakasiyana dzepolymeric systems: kunyanya mumapolyester, polyvinyl chloride, styrenics, acrylics, polycarbonates, uye polyvinyl butyal. UV-329 inonyanya kuzivikanwa nekupinza kwayo UV munzvimbo dzakasiyana-siyana, ruvara rwakaderera, kusagadzikana kwakaderera, uye kunyunguduka kwakanaka. Mashandisirwo akajairika anosanganisira kuumba, sheet, uye glazing materials emwenje yehwindo, zviratidzo, marine uye auto applications. Mashandisirwo akakosha eUV-5411 anosanganisira coatings (kunyanya themosets apo kushomeka kwakaderera kuri kunetseka), zvigadzirwa zvemifananidzo, sealants, uye elastomeric materials.

Kushandiswa

1.Polyester Isina Kuguta: 0.2-0.5wt% zvichibva pahuremu hwepolymer
2.PVC:
PVC yakasimba: 0.2-0.5wt% zvichibva pahuremu hwepolymer
PVC yakagadzirwa nepurasitiki: 0.1-0.3wt% zvichibva pahuremu hwepolymer
3.Polyurethane: 0.2-1.0wt% zvichibva pahuremu hwepolymer
4.Polyamide: 0.2-0.5wt% zvichienderana nehuremu hwepolymer

Pakeji uye Kuchengeta

1.Bhokisi re25kg
2.Inochengetwa munzvimbo yakavharwa, yakaoma uye ine rima