In-line viscometry

A new development is the use of in-line viscometry (e.g. refs. 38-40), whidi makes it possible to determine in-line and caitinuously the MM of polymers for which neither standards nor a good viscority-MM relation are available. SEC-viscometty can also provide infcHmation on branched polymers (see Section 11.2.4.4). In principle, it can also give the intrinsic viscosity of the polymer and the Maik-Houwink parameters from a siitgle expmment [32,41]. 

---