The crystallization process
of polymers is assumed to be thermally activated and the crystallization rate parameter K can be approximately described by the following Arrhenius equation:
There is no exception to the rheological measurement in the polymer crystallization process
Probably, cellulose hinders the migration and diffusion of LDPE chains resulting in a weaker crystallization process
compared to neat LDPE.
In addition to demonstrating how these highly organized amelogenin structures serve as scaffolds for enamel formation, the findings suggest that the same protein structures might initiate, or nucleate, the crystallization process
, the researchers say.
Examples were EPP flower pots, molded with special tooling and a patented crystallization process
, which requires only slightly longer than normal cycles (3 min).
Their knowledge of the crystallization process
as well as the oxidation process, ensures a quality, stable product every time.
The use of other constitutional units that interfere with the crystallization process
in the hard segments or improve the compatibility of the hard and soft segments (prevent phase separation) is a further means of creating transparent materials (chemical approach).
They have been able to observe differences in crystal form, distribution, and amount, as well as in the crystallization process
The first derivative is a picture of the actual solidification, and the area it contains is the energy being released by the crystallization process
0 builds on gCRYSTAL's powerful existing capabilities for batch, semi-batch and continuous crystallization process
design and operational analysis, which include capabilities for estimating growth and other kinetic parameters from experimental data, multizonal modelling - utilising links with computational fluid dynamics (CFD) software - for reliable scale-up, and industry-leading optimisation facilities.
2], Concerning the heat of melting, studies in pure PLA containing less than 6% D  did not show a heat of crystallization on reheating process indicating that most of the crystallization process
was completed during the quenching procedure.
Industrial crystallization process
monitoring and control.