Lub Npe Tshuaj:POLY (DIPROPYLENEGLYCOL) PHENYL PHOSPHITE
CAS NO.:80584-86-7
Cov mis molecular:C102H134O31P8

Cov Lus Qhia Tshwj Xeeb

Tsos: Kua ntshiab
Xim (APHA): ≤50
Tus Nqi Acid (mgKOH / g): ≤0.1
Refractive Index (25 ℃): 1.5200-1.5400
Lub ntiajteb txawj nqus tshwj xeeb (25 ℃): 1.130-1.1250

TGA (°C,% poob pawg)
Kev poob phaus,% 5 10 50
Kub, ℃ 198 218 316

Daim Ntawv Thov

Antioxidant PDP yog ib qho antioxidant theem ob rau cov organic polymers. Nws yog ib qho kua polymeric phosphite zoo rau ntau hom polymer daim ntawv thov suav nrog PVC, ABS, Polyurethanes, Polycarbonates thiab coatings los muab cov xim zoo dua thiab kev ruaj khov thaum lub sijhawm ua thiab thaum kawg daim ntawv thov. Nws tuaj yeem siv rau hauv cov ntawv thov PVC khov kho thiab yoog raws li tus neeg sawv cev stabilizer theem ob thiab chelating los muab cov xim ci dua, sib xws dua thiab txhim kho kev ruaj khov kub ntawm PVC. Nws kuj tseem tuaj yeem siv rau hauv cov polymers qhov twg kev pom zoo rau kev sib cuag zaub mov tsis tas yuav tsum tau. Cov qib siv ib txwm muaj txij li 0.2- 1.0% rau feem ntau daim ntawv thov.

Pob Khoom thiab Chaw Khaws Khoom

200kg/phaj