ISSN:
0360-6376
Keywords:
Physics
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Rheological properties of coordination polymers formed in the reaction of low-molecular-weight (about 1000) polyesters with MgO were studied. The melt viscosity and activation energy of viscous flow were measured as functions of Mg content and temperature. Rheological behavior was discussed in view of the chemical structure of these systems and correlated with qualitative and quantitative conditions of the coordination bonds. Melts of Mg complexes of amorphous and semicrystalline polyesters showed identical rheological results.
Additional Material:
6 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/pol.1983.170210703