ISSN:
0193-7197
Keywords:
Chemistry
;
Chemical Engineering
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Process Engineering, Biotechnology, Nutrition Technology
Notes:
In this work PVC plastisol rotational molding formulations were characterized as a function of processing conditions. Temperature sweep runs in the 60 to 220°C range suggest the presence of different stages in the solidification process, marked by the crossover of storage (G′) and loss (G″) moduli. Viscoelastic properties as a function of time were measured at different processing temperatures (in the 80 to 220°C range). Ultimate strength, ultimate elongation, and solvent resistance of the formulations after processing were also measured to evaluate performance.
Additional Material:
7 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/vnl.730140408
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