The principle consists in slow heating (2 degrees centigrade/min) of a test piece in water and measurement of the temperature at which a sudden shrinkage occurs. Specification of apparatus including requirements for measurement, test pieces, procedure and test report. The method is applicable to any type of leather with a shrinkage temperature below that boiling water.
Status : WithdrawnPublication date : 1975-12
Edition : 1Number of pages : 3
Technical Committee:International Union of Leather Technologists and Chemists Societies