ISSN:
0021-8995
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
The effects of mastication on stress relaxation of raw rubber was studied in the range of 20-120°C. The stress relaxation time became shorter with increasing mastication, and the modulus also decreased. The modulus decreased with increasing temperature of measurement. Moreover, it is found that mastication caused the solution viscosity of rubber to decrease, and on heating an intermolecular reaction and cleavage of molecules by oxidation appeared to occur at the same time.
Additional Material:
12 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/app.1964.070080305
