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High Temperature GPC - Poyolefine Characterization

Polyolefins, such as Poly(ethylene) or Poly(propylene), are soluble in Trichlorobenzene (TCB) and Dichlorobenzene (DCB) at elevated temperatures above 150°C. GPC analysis is carried out using specific High Temperature GPC instruments equipped with IR, RI, viscometry or light scattering detection. PSS POLEFIN columns have been specifically developed for High Temperature GPC analysis with a strong focus on

  • a wide and linear separation range
  • excellent temperature stability
  • efficient separation

Speifications

Für Hochtemperatur GPC/SEC von Polyolefinen.
Für Polyethylen, Polypropylen und andere. 


Material:

  • Modifiziertes Styrol-Divinylbenzol-Copolymer Netzwerk
  • Partikelgrößen: 10, 20 µm
  • Molekulargewichtsbereich: 100 - 30 000 000 Da
  • erhältlich als analytische und HighSpeed Säulen

Mobile Phase:

  • Ideal für TCB, DCB, o-DCB, Dekalin

Maximale Temperatur:

  • 200°C

Molar Mass Ranges

Calibration Curves

POLEFIN Calibration Curves Individual Columns

Calibration Kits

PSS offers two different ReadyCal Kits designed specifically for HT Instruments:

for Agilent/PL 220 Instruments: 
PSS-pskitr1ht
Polystyrene
3 x 10 Vials 1.5 mL, Mp 370 - 2 520 000 Da

for Polymer Char Instrumentes:
PSS-pskitr10ht
Polystyrene
4 x 5 Vials 10 mL, Mp 266 - 12 200 000 Da

Other Calibration Kits