Hello,
What is relationship between Intrinsic Viscosity and Relative Viscosity ?
Thanks in advance
polymer viscosity
Jan 15, 2007
1 Replies
Relative Viscosity RV, also called viscosity ratio is: " v/v0 " with v = viscosity of polymer solution of defiined concentration c v0 = viscosity of solvent at same temperature Relative Viscosity has no dimension.
Intrinsic Viscosity IV, also called limiting viscosity number at concentration zero, is:
" lim (c->0) [ln(v/v0)/c] " or " lim (c->0) [ln RV/c] "
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required