UV absorber UV-329 (UV-5411) NOMERO YA CAS: 3147-75-9

Izina ry'ibinyabutabire:2-(2'-hydroxy-5'-t-octylphenyl)benzotriazole

Imiterere y'ibinyabutabire:

Formula y'ibinyabutabire:C20H25N3O

Uburemere bwa molekile:323

NOMERO Y'IBIHE:3147-75-9

Ibisobanuro:

Ishusho: Ifu cyangwa uduce duto tw'umweru kugeza ku muhondo muto

Aho gushonga: 103-107°C

Uburyo bworoshye bwo gusesengura (10g/100ml Toluene): Isobanutse neza

Ibara ry'umuti (10g/100ml Toluene): 440nm 96.0% min

(Kohereza): 500nm 98.0% umunota

Igihombo ku kumisha: 0.3% ntarengwa

Isuzuma (na HPLC): 99.0% ku munota

Ivu: 0.1% ntarengwa

Porogaramu:UV-5411 ni igikoresho cyihariye gifasha mu gupima amafoto kandi gikora neza mu buryo butandukanye bwa polymer: cyane cyane muri polyester, polyvinyl chloride, styrenics, acrylics, polycarbonates, na polyvinyl butyal. UV-5411 izwi cyane cyane kubera uburyo bwayo bworoshye bwo gufata UV, ibara rike, imihindagurikire mike, no gushonga neza. Ikoreshwa risanzwe ririmo gushushanya, ibikoresho byo gushyiramo impapuro, n'ibikoresho byo gushyiramo glazing mu matara y'amadirishya, ibimenyetso, ibikoresho byo mu mazi no mu modoka. Ikoreshwa ryihariye rya UV-5411 ririmo gusiga irangi (cyane cyane aho imihindagurikire mike ihangayikishije), ibikoresho byo gufotora, ibikoresho byo gufunga, n'ibikoresho byo gutwikira.

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

Gupakira no Kubika:

Ipaki: 25KG/IKARITO

Ububiko: Buhamye mu nzu, butuma umwuka uhumeka kandi bugafata ahantu hatari amazi n'ubushyuhe bwinshi