Abstract
ISO 13145:2012 describes a method for the determination of the viscosity and stress relaxation of raw or compounded rubber under specified conditions.
The viscosity determination consists of a constant strain, temperature and frequency test in which the elastic and the loss components of the complex shear modulus can be determined.
The determination of stress relaxation consists of a constant static strain and temperature test in which the torque decrease can be determined.
General information
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Status: WithdrawnPublication date: 2012-09Stage: Withdrawal of International Standard [95.99]
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Edition: 1Number of pages: 14
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Technical Committee :ISO/TC 45/SC 2ICS :83.060
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Life cycle
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Now
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Revised by
PublishedISO 13145:2023