Selected properties of itaconate-based UP resins.
| μ a (mPa s) | P sat b (Pa) | FPc (°C) | LC50d (mg L−1) | |
|---|---|---|---|---|
| UPET1-MMA40 | 275 | 3700 | 10 | 110 |
| UPET1-MMA30BMA10 | 274 | 3037 | 10 | 31.2 |
| UPET1-DMI40 | 2330 | 4.05 | –e | 45f |
| UPET1-DMI20MMA20 | 975 | 2267 | 10 | 45f |
| UPET1-DMI20BMA20 | 962 | 114 | 48.5 | 31.2 |
| UPET1-DMI20DBI20 | 3070 | 2.49 | 136 | 6.9 |
| UPET1-STY40 | 182 | 667 | 31 | 4.9 |
| UPET2-DMI40 | 1500 | 4.05 | –e | 45f |
| UPET2-STY40 | 196 | 667 | 31 | 4.9 |
| UPET3-DMI40 | 2700 | 4.05 | –e | 45f |
| UPET3-STY40 | 194 | 667 | 31 | 4.9 |
| UPET1/3-DMI40(3 : 1) | 2630 | 4.05 | –e | 45f |
| UPET1/3-DMI40(1 : 1) | 1110 | 4.05 | –e | 45f |
| UPET1/3-DMI40(1 : 3) | 2160 | 4.05 | –e | 45f |
a
Viscosity of fresh UP resins determined by the Höppler's Rheo–viscosimeter.
b
Vapor pressure of RD at 20 °C.41 For RD mixtures, the values were calculated using Raoult's law 
, where Pi and xi are the vapor pressure of component i and its molar fraction in the liquid phase, respectively.
c
Flash point of RD.41 The value of the most flammable component is given for RD mixtures.
d
Ecotoxicity of RD to freshwater algae.41 The most toxic component value is given for RD mixtures.
e
Nonflammable compound.
f
Value for freshwater plants.