Table 1: The ratio of reactants Sample Reactant ratio (PTMO:TDI:DDDPM:APFS) APFS wt% PUO 57:100:10.
Table 1 shows the reactant ratios and weight percentages of APFS in the FSPUU elastomers.
40 56250 67620 1640 1010 N u Percent Conv of Para/ortho (rpm) (m/s) limiting reactant ratio
a b a b 100 0.
It is interesting to note that the same insoluble fraction is obtained for these two blends "processed" with the same reactant ratio r but different processing parameters and catalyst concentration.
Figure 5 presents the torque-time curves for EMA/DBTO/alcohol blends with alcohol content of 2, 4 and 8 wt%, corresponding to reactant ratio of r = 1/8, 1/4 and 1/2.
The effect of xylene and change of reactant ratios
to properties of depolymerization products was investigated.
The Co-Reactor allows for precise control of the feed rate, reactant ratios
, and mixing intensity and location of liquid reactants through a coaxial feed system.