Dzina la Chemical:POLY(DIPROPYLENEGLYCOL)PHENYL PHOSPHITE
CAS NO.:80584-86-7
Molecular Formula:Chithunzi cha C102H134O31P8

Kufotokozera

Maonekedwe: Madzi oyera
Mtundu(APHA):≤50
Mtengo wa Acid (mgKOH/g):≤0.1
Refractive Index (25 ℃): 1.5200-1.5400
Mphamvu yokoka (25 ℃): 1.130-1.1250

TGA(°C,% kutayika kwakukulu)
Kuchepetsa thupi,% 5 10 50
Kutentha, ℃ 198 218 316

Kugwiritsa ntchito

Antioxidant PDP ndi yachiwiri antioxidant kwa organic ma polima. Ndi mphamvu yamadzimadzi ya polymeric phosphite yamitundu yambiri yamitundu yosiyanasiyana ya polima kuphatikiza PVC, ABS, Polyurethanes, Polycarbonates ndi zokutira kuti zipereke mtundu wabwino komanso kukhazikika kwa kutentha panthawi yokonza komanso pomaliza. Itha kugwiritsidwa ntchito muzinthu zolimba komanso zosinthika za PVC monga chokhazikika chachiwiri ndi chelating wothandizira kuti apereke mitundu yowala, yofananira ndikuwongolera kutentha kwa PVC. Itha kugwiritsidwanso ntchito mu ma polima pomwe kuvomereza kovomerezeka kwa chakudya sikufunikira. Miyezo yodziwika yogwiritsira ntchito imachokera ku 0.2- 1.0% pazinthu zambiri.

Phukusi ndi Kusunga

200kg / mbiya