Sentence examples for critical conversions from inspiring English sources

The critical time for gelation is found to decrease when Z increases, and in all cases the actual critical conversions are larger than those calculated by the classical statistical Flory-Stockmayer relation.

The critical conversion of gelation for the A2 + CB2 type polymerization depends on the reactivity ratio.

Determination of the critical conversion point (pc=0.58) was obtained experimentally through rheological measurements.

The microphase separation transition (MST) occurred at a critical conversion of isocyanate functional groups.

It was found that the concentration of tertiary chlorines increases significantly with increase in monomer conversion after the critical conversion at which the reactor pressure starts to fall.

The model allows for changes in the particle size due to the disintegration of the solid structure at some critical conversion level.

It was found that the critical conversion, x1, for the transition from low conversion stage to gel effect stage is independent of the reaction temperature and approximately equal to 0.5.

During the rapid copolymerization of liquid reactants, incipient microphase separation was shown to occur at a critical conversion of isocyanate groups and to proceed via the kinetics associated with spinodal decomposition.

It is shown that the copolymerization of MMA with VCM leads to distinct morphological structures, when compared to VCM homopolymerization, forming a core and a shell after a certain critical conversion.

A general equation is derived for the critical conversion at the gel point in free radical crosslinking polymerizations by omitting the equal reactivity assumption from the Stockmayer criterion of gelation.

Literature attributes the unpredicted late reaction rate behaviour to the disintegration of the porous char particle into small fragments, which, in line with percolation theory predictions, seems to occur only after a critical conversion level has been reached.