Chemistry Reference
In-Depth Information
Figure 5.
CEF analysis of an Elite
TM
resin obtained at crystallization and heating rates of 10
C/min, injection volume of
8
20
l (0.5%w/v) and elution flow rate of 0.5 ml/min.
m
Comparison of CEF and TREF
A blend of two metallocene resins of
densities 0.902 and 0.916 g/ml was used to
compare the separation of CEF and TREF
under fast analytical conditions with the
same column. In both cases the crystal-
lization and heating rates were 2
C/min
and the elution flow rate 0.2 ml/min. The
8
Figure 6.
Multiple CEF analysis (
10) of an Elite
TM
resin obtained at crystallization rate 5
C/min and heating rate
8
10
C/min, injection volume of 20
l (0.5%w/v), and elution flow rate of 0.5 ml/min.
8
m
