Skip to main content

Table 2 Characterization of polymers P 1 -P 4

From: Polymers containing phosphorus groups and polyethers: from synthesis to application

No P,a % Mn x10-4 g/mol Mw x10-4 g/mol Poly Disp. Temperature (°C) corresponding to weight loss: 5% 95% Tm, °C Residue at 500°C, % LOI, %
  calc exp        
P1 8.29 7.25 0.46 0.75 1.63 328.00 403.00 54.20 1.278 27
P2 1.42 1.12 2.24 2.80 1.25 345.50 410.00 68.20 1.398 26
P3 8.29 7.50 0.51 0.57 1.13 330.12 405.00 55.61 1.321 29
P4 1.42 1.28 2.63 3.00 1.14 352.50 412.00 69.51 1.403 28
  1. adetermined by Schöniger method.