scholarly journals Dilatometric Measurement of Polyisoprenes on Stretching.

1996 ◽  
Vol 69 (8) ◽  
pp. 566-572 ◽  
Author(s):  
Kazuo NAITO ◽  
Kinji MASUDA ◽  
Takaaki IMAMURA
Keyword(s):  
Dilatometric Measurement

Dilatometric Measurement of the Thermal Expansion of Cobalt Single Crystal

1981 ◽  
Vol 20 (1) ◽  
pp. 37-40 ◽  
Author(s):  
Yoshitaka Kasamatsu ◽  
Michie Koyama ◽  
Kan-ichi Masumoto ◽  
Ken-ichi Kojima ◽  
Tadamiki Hihara ◽  
...  
Keyword(s):  
Thermal Expansion ◽  
Single Crystal ◽  
Dilatometric Measurement

Dilatometric Measurement of the Rate of Vulcanization of Crepe Rubber by Sulfur Monochloride

1952 ◽  
Vol 25 (1) ◽  
pp. 48-49
Author(s):  
J. Glazer
Keyword(s):  
Chemical Analysis ◽  
Cross Linking ◽  
Mustard Gas ◽  
Dilatometric Measurement ◽  
Sulfur Monochloride ◽  
Dilatometric Method ◽  
The Cross ◽  
Kinetics Of ◽  
Vulcanization Process

Abstract The cold vulcanization of rubber by sulfur monochloride is believed to consist essentially of the cross-linking of adjacent polyisoprene units by a series of sulfide bonds. Chemical analysis of the product suggests that the cross-linking process is analogous to the mustard gas reaction of ethylene with sulfur monochloride, thus: (see PDF for diagram) Nothing is known, however, about the kinetics of this vulcanization process. General considerations lead one to expect that such a reaction, involving polymer aggregation, should be accompanied by an increase in the density of the rubber; moreover, by choosing a suitably delicate technique, it should be possible to utilize such density changes for rate determinations. A dilatometric method seemed most suitable, and the experiments described here show that the vulcanization process is, indeed, accompanied by a decrease in volume of the reaction mixture, and that the reaction may be followed quantitatively using a tap dilatometer.

Dilatometric measurement of bound water in wastewater sludge

1995 ◽  
Vol 29 (12) ◽  
pp. 2621-2626 ◽  
Author(s):  
Joyce K. Smith ◽  
P.Aarne Vesilind
Keyword(s):  
Bound Water ◽  
Wastewater Sludge ◽  
Dilatometric Measurement
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