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:
Conditions used to prepare samples of flexible polyvinyl chloride for physical property testing were found to be very critical, particularly when a compound must meet certain requirements. Of the conditions tested, mill temperature had the greatest effect on physical properties: increases in mill temperatures led to increases in tensile strength. Press temperature, which depended on plasticizer and filler levels, had a minor effect. As the filler level increased or plasticizer level decreased, the effects of both mill and press temperatures decreased. There appears to be less scatter in the data with higher durometer and higher filled compounds.
Additional Material:
10 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/vnl.730030307
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