UV ifata UV UV-328

Ibisobanuro bigufi:

UV Absorber UV-328 ikoreshwa cyane cyane muri polyvinyl chloride, polyurethane, polyester resin n'ibindi. Ingano ntarengwa y'uburebure bw'umuraba wo kwinjiza ni 345nm. Uburozi buke kandi bukoreshwa mu bikoresho byo gupakira ibiryo.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Izina ry'ibinyabutabire:2-(2'-Hydroxy-3',5'-dipentylphenyl)benzotriazole
NOMERO Y'IBIHE:25973-55-1
Ifishi y'ibinyabutabire:C22H29N3O
Uburemere bwa Molekile:351.48516

Ibisobanuro
Ishusho: ifu y'umweru kugeza ku muhondo woroshye
Ibikubiye muri iki gitabo: ≥ 99%
Aho gushonga: 80-83°C
Igihombo mu gihe cy'izuba: ≤ 0.5%
Ivu: ≤ 0.1%
Ihererekanya ry'urumuri: 440nm≥96%, 500nm≥97%

Porogaramu
Iki gicuruzwa gikoreshwa cyane cyane muri polyvinyl chloride, polyurethane, polyester resin n'ibindi. Ingano ntarengwa y'uburebure bw'umuraba wo kwinjiza ni 345nm.
Uburozi: uburozi buke kandi bukoreshwa mu bikoresho byo gupakira ibiryo.

Imikoreshereze
1. Polyester idasembuye: 0.2-0.5wt% hashingiwe ku buremere bwa polymer
2. PVC:
PVC ikomeye: 0.2-0.5wt% hashingiwe ku buremere bwa polymer
PVC ya pulasitiki: 0.1-0.3wt% hashingiwe ku buremere bwa polymer
3.Polyurethane: 0.2-1.0wt% hashingiwe ku buremere bwa polimeri
4. Polyamide: 0.2-0.5wt% hashingiwe ku buremere bwa polymer

Ipaki n'ububiko
Ikarito ya 1.25kg
2. Bibikwa ahantu hafunze, humutse kandi hijimye


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