SIST EN ISO 9073-14:2023

Nonwovens - Test methods - Part 14: Coverstock wetback (simulated urine) (ISO 9073-14:2023)

ISO 9073-14:2006 specifies a test method to examine the ability of diaper coverstock to resist the transport back onto the skin of a liquid which has already penetrated the coverstock. This test corresponds with the repeated liquid strike-through time described in ISO 9073-13.
This test method is intended for quality control and is designed for comparison of wetback for different nonwoven coverstocks and treatments. It does not simulate in-use conditions for finished products.

Vliesstoffe - Prüfverfahren - Teil 14: Auflagen (künstlicher Urin) (ISO 9073-14:2023)

Dieses Dokument legt ein Prüfverfahren zur Bestimmung der Fähigkeit von Windelauflagen fest, der Rückübertragung einer Flüssigkeit, die die Auflage bereits durchdrungen hat, auf die Haut zu widerstehen.
Diese Prüfung entspricht der wiederholten Durchdringzeit von Flüssigkeiten nach NWSP 070.7.
Dieses Prüfverfahren ist für die Qualitätskontrolle vorgesehen und für den Vergleich des Rücknässens verschiedener Vliesstoff-Auflagen und Behandlungen ausgelegt. Es simuliert keine Einsatzbedingungen für Endprodukte.

Nontissés - Méthodes d'essai - Partie 14: Remouillage de l'enveloppe (urine artificielle) (ISO 9073-14:2023)

L'ISO 9073-14:2006 spécifie une méthode d'essai pour évaluer la capacité d'une enveloppe pour couches à résister au retour sur la peau d'un liquide qui a déjà pénétré dans l'enveloppe. Cet essai correspond au temps de transpercement successif des liquides décrit dans l'ISO 9073-13.
Cette méthode d'essai est destinée au contrôle de la qualité et permet de comparer le remouillage de différentes enveloppes de couche-culotte en nontissé et de différents traitements. Elle ne simule pas les conditions d'utilisation des produits finis.

Vlaknovine - Metode preskušanja - 14. del: Povratno vlaženje vpojnega prekrivnega materiala (simulirani seč) (ISO 9073-14:2023)

Standard ISO 9073-14:2006 določa preskusno metodo, s katero se preverja sposobnost vpojnega prekrivnega materiala plenice, da zadrži prenos tekočine, ki je pronicala skozi prekrivni material, nazaj na kožo. Ta preskus ustreza času zapovrstnega prepuščanja tekočin, ki je opisan v standardu ISO 9073-13.
Ta preskusna metoda je namenjena kontroli kakovosti in je zasnovana za primerjavo povratnega vlaženja, značilnega za različne vpojne prekrivne materiale iz vlakovin in postopke obdelave. Ne simulira pogojev uporabe končnih izdelkov.

General Information

• Status: Published
• Public Enquiry End Date: 14-Sep-2022
• Publication Date: 27-Jun-2023
• ICS: 59.080.30 - Textile fabrics
• Technical Committee: ITEK - Textile and textile products
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 27-Jun-2023
• Due Date: 01-Sep-2023
• Completion Date: 28-Jun-2023
• Ref Project: EN ISO 9073-14:2023 - Nonwovens - Test methods - Part 14: Coverstock wetback (simulated urine) (ISO 9073-14:2023)

Relations

• Revised: SIST EN ISO 9073-14:2007 - Textiles - Test methods for nonwovens - Part 14: Coverstock wetback (ISO 9073-14:2006)
• Effective Date: 19-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 9073-14:2023
01-september-2023
Vlaknovine - Metode preskušanja - 14. del: Povratno vlaženje vpojnega
prekrivnega materiala (simulirani seč) (ISO 9073-14:2023)
Nonwovens - Test methods - Part 14: Coverstock wetback (simulated urine) (ISO 9073-
14:2023)
Vliesstoffe - Prüfverfahren - Teil 14: Auflagen (künstlicher Urin) (ISO 9073-14:2023)
Nontissés - Méthodes d'essai - Partie 14: Remouillage de l'enveloppe (urine artificielle)
(ISO 9073-14:2023)
Ta slovenski standard je istoveten z: EN ISO 9073-14:2023
ICS:
59.080.30 Tkanine Textile fabrics
SIST EN ISO 9073-14:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN ISO 9073-14:2023

---------------------- Page: 2 ----------------------
SIST EN ISO 9073-14:2023


EN ISO 9073-14
EUROPEAN STANDARD

NORME EUROPÉENNE

June 2023
EUROPÄISCHE NORM
ICS 59.080.30 Supersedes EN ISO 9073-14:2007
English Version

Nonwovens - Test methods - Part 14: Coverstock wetback
(simulated urine) (ISO 9073-14:2023)
Nontissés - Méthodes d'essai - Partie 14: Remouillage Vliesstoffe - Prüfverfahren - Teil 14: Auflagen
de l'enveloppe (urine artificielle) (ISO 9073-14:2023) (künstlicher Urin) (ISO 9073-14:2023)
This European Standard was approved by CEN on 25 May 2023.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 9073-14:2023 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN ISO 9073-14:2023
EN ISO 9073-14:2023 (E)
Contents Page
European foreword . 3

2

---------------------- Page: 4 ----------------------
SIST EN ISO 9073-14:2023
EN ISO 9073-14:2023 (E)
European foreword
This document (EN ISO 9073-14:2023) has been prepared by Technical Committee ISO/TC 38
"Textiles" in collaboration with Technical Committee CEN/TC 248 “Textiles and textile products” the
secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by December 2023, and conflicting national standards
shall be withdrawn at the latest by December 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 9073-14:2007.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 9073-14:2023 has been approved by CEN as EN ISO 9073-14:2023 without any
modification.


3

---------------------- Page: 5 ----------------------
SIST EN ISO 9073-14:2023

---------------------- Page: 6 ----------------------
SIST EN ISO 9073-14:2023
INTERNATIONAL ISO
...

SLOVENSKI STANDARD
oSIST prEN ISO 9073-14:2022
01-september-2022
Vlaknovine - Metode preskušanja - 14. del: Povratno vlaženje vpojnega
prekrivnega materiala (simulirani seč) (ISO/DIS 9073-14:2022)
Nonwovens - Test methods - Part 14: Coverstock wetback (simulated urine) (ISO/DIS
9073-14:2022)
Vliesstoffe - Prüfverfahren - Teil 14: Auflagen (künstlicher Urin) (ISO/DIS 9073-14:2022)
Nontissés - Méthodes d'essai - Partie 14: Remouillage de l'enveloppe (urine artificielle)
(ISO/DIS 9073-14:2022)
Ta slovenski standard je istoveten z: prEN ISO 9073-14
ICS:
59.080.30 Tkanine Textile fabrics
oSIST prEN ISO 9073-14:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 9073-14:2022

---------------------- Page: 2 ----------------------
oSIST prEN ISO 9073-14:2022
DRAFT INTERNATIONAL STANDARD
ISO/DIS 9073-14
ISO/TC 38 Secretariat: SAC
Voting begins on: Voting terminates on:
2022-06-07 2022-08-30
Nonwovens — Test methods —
Part 14:
Coverstock wetback (simulated urine)
ICS: 59.080.30
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 9073-14:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022

---------------------- Page: 3 ----------------------
oSIST prEN ISO 9073-14:2022
ISO/DIS 9073-14:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2022 – All rights reserved

---------------------- Page: 4 ----------------------
oSIST prEN ISO 9073-14:2022
ISO/DIS 9073-14:2022(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Principle . 2
5 Reagents and materials . 2
6 Apparatus . 3
7 Sampling . 6
7.1 Lot size . 6
7.2 Sampling .
...