Standard

NS-EN ISO 9073-11:2026

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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).

Document information

  • Standard from SN
  • Published:
  • Edition: 2026-02
  • Version: 1
  • Document type: NAT
  • ICS 59.080.30
  • National Committee SN/K 999/EG 6

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