Iterabuzima ry'urumuri 292

Ibisobanuro bigufi:


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Izina ry'ibinyabutabire:Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacateMethyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate
NOMERO Y'IBIHE:41556-26-7+82919-37-7
Ifishi y'ibinyabutabire:C30H56N2O4+C21H39NO4C30
Uburemere bwa Molekile:509+370

Ibisobanuro

Ishusho: Amazi y'umuhondo woroshye afite viscous
Uburyo bworoshye bwo gusesengura (10g/100ml Toluene): Isobanutse neza
Ibara ry'igisubizo: 425nm 98.0% min
(Kohereza) 500nm 99.0% umunota
Isuzuma (na GC): 1. Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate: 80+5%
2.Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate: 20+5%
3. Igiteranyo %: iminota 96.0%
Ivu: 0.1% ntarengwa

Porogaramu

Iterabuzima ry'urumuri 292 rishobora gukoreshwa nyuma yo gupimwa bihagije ku bintu nk'ibi bikurikira: irangi ry'imodoka, irangi ry'imigozi, irangi ry'ibiti cyangwa irangi ryifashishwa mu gukora irangi, irangi rivurwa n'imirasire. Ubuhanga bwayo buhanitse bwagaragaye mu irangi rishingiye ku bintu bitandukanye nka: polyurethanes imwe n'ebyiri: acrylics za thermoplastic (kuma ku mubiri), acrylics za thermosetting, alkyds na polyester, alkyds (kuma ku mwuka), acrylics zikomoka ku mazi, phenolics, vinylics, acrylics za ray zishobora kuvurwa n'imirasire.

Ipaki n'ububiko

1.Ingoma ya kilogarama 25
2.Bibikwa ahantu hafunze, humutse kandi hijimye


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