| http://www.w3.org/ns/prov#value | - However, the examples of the '177 patent use a cellulose ester having a solution viscosity of 0.01, which is approximately equivalent to an inherent viscosity (IV) for such an ester of from about 0.25 to about 0.30 dL/g, as measured in a 60/40 (wt./wt.) solution of phenol/tetrachloroethane (PM95) at 25??? C. We have found that solution viscosities less than about 0.01 correlate poorly with IV valu
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