Nonwovens - Test methods - Part 11: Nonwoven run-off
Abstract
ISO 9073-11 describes test methods for measuring the quantity of test liquid (simulated urine) which runs down a nonwoven test piece when a specified mass of test liquid is poured on to the nonwoven test piece superimposed on a standard absorbent media and placed on an inclined plane. This test method is designed to compare run-off of nonwovens. It is not intended to simulate in-use conditions of finished products. Three alternative methods are described: Test I - the basic method for testing hydrophilic nonwovens; Test III - the repeated test, with the same test parameters as in I); Test III - the modified method for testing hydrophobic nonwovens specifying another table inclination than in I).
Begin
2024-01-17
WI
00248775
Planned document number
DIN EN ISO 9073-11 rev
Project number
10600723
Responsible national committee
Responsible european committee
CEN/TC 248 - Textiles and textile products