Dejinta iftiinka 292

Halabuurka Kiimikada
1.Magaca Kiimikada: Bis (1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate
Qaab-dhismeedka Kiimikada

Miisaanka Molecular: 509
CAS NO: 41556-26-7
2. Magaca Kiimikada: Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate
Qaab-dhismeedka Kiimikada

Miisaanka Molecular: 370
CAS NO: 82919-37-7

Tilmaamaha farsamada
Muuqashada: dareere huruud ah oo khafiif ah
Caddayn xalka (10g/100ml Toluene): Cad
Midabka xalka: 425nm 98.0% min
( Gudbinta) 500nm 99.0% min
Qiimaynta (waxaa qoray 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. Wadarta%: 96.0% min
Ash: 0.1% ugu badnaan

Codsiga
Light Stabilizer 292 waa la isticmaali karaa ka dib markii la tijaabiyo ku filan codsiyada sida: daahan baabuurta, daahan gariiradda, Wasaqda alwaax ama rinji laftaada, shucaac daahan la daweyn karo. Waxtarkeeda sare waxaa lagu muujiyay dahaar ku salaysan noocyo kala duwan oo xirmo ah sida: Hal iyo laba qaybood oo polyurethanes ah: thermoplastic acrylics (qallajinta jireed), acrylics thermosetting, alkyds iyo polyester, alkyds (hawo qalajinta), acrylics biyaha, phenolics, vinylics. , acrylics shucaaca la daweyn karo.

Baakaynta iyo Kaydinta
Xidhmada: 25KG/fuusto
Kaydinta: Guriga ku deggan, hawo-qaadashada ka ilaali biyaha iyo heerkulka sare.