prEN ISO 14419
(Main)Textiles - Oil repellency - Hydrocarbon resistance test (ISO/DIS 14419:2024)
Textiles - Oil repellency - Hydrocarbon resistance test (ISO/DIS 14419:2024)
Textilien - Oleophobie - Prüfung der Beständigkeit mit Hilfe von Kohlenwasserstoffen (ISO/DIS 14419:2024)
Textiles - Oléofugation - Essai de résistance aux hydrocarbures (ISO/DIS 14419:2024)
Tekstilije - Oleofobnost - Preskus odpornosti z ogljikovodiki (ISO/DIS 14419:2024)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2025
Tekstilije - Oleofobnost - Preskus odpornosti z ogljikovodiki (ISO/DIS 14419:2024)
Textiles - Oil repellency - Hydrocarbon resistance test (ISO/DIS 14419:2024)
Textilien - Oleophobie - Prüfung der Beständigkeit mit Hilfe von Kohlenwasserstoffen
(ISO/DIS 14419:2024)
Textiles - Oléofugation - Essai de résistance aux hydrocarbures (ISO/DIS 14419:2024)
Ta slovenski standard je istoveten z: prEN ISO 14419
ICS:
59.080.01 Tekstilije na splošno Textiles in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
International
Standard
ISO/DIS 14419
ISO/TC 38/SC 2
Textiles — Oil repellency —
Secretariat: SAC
Hydrocarbon resistance test
Voting begins on:
Textiles — Oléofugation — Essai de résistance aux hydrocarbures
2024-11-05
Voting terminates on:
ICS: 59.080.01
2025-01-28
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS.
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.
Reference number
ISO/DIS 14419:2024(en)
DRAFT
ISO/DIS 14419:2024(en)
International
Standard
ISO/DIS 14419
ISO/TC 38/SC 2
Textiles — Oil repellency —
Secretariat: SAC
Hydrocarbon resistance test
Voting begins on:
Textiles — Oléofugation — Essai de résistance aux hydrocarbures
ICS: 59.080.01 Voting terminates on:
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BE CONSIDERED IN THE LIGHT OF THEIR
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
or ISO’s member body in the country of the requester.
NATIONAL REGULATIONS.
ISO copyright office
RECIPIENTS OF THIS DRAFT ARE INVITED
CP 401 • Ch. de Blandonnet 8
TO SUBMIT, WITH THEIR COMMENTS,
CH-1214 Vernier, Geneva
NOTIFICATION OF ANY RELEVANT PATENT
Phone: +41 22 749 01 11
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION.
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland Reference number
ISO/DIS 14419:2024(en)
ii
ISO/DIS 14419:2024(en)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Safety precautions. 2
6 Reagents and materials . 2
7 Apparatus . 3
8 Test specimens . 3
9 Procedure . 3
10 Evaluation . 4
11 Evaluation of results . 4
12 Test report . 5
Annex A (informative) Precision and bias statement . 6
Bibliography . 7
iii
ISO/DIS 14419:2024(en)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out through
ISO technical committees. Each member body interested in a subject for which a technical committee
has been established has the right to be represented on that committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely
with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are described
in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types
of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the
ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent
rights identified during the development of the document will be in the Introduction and/or on the ISO list of
patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions
related to conformity assessment, as well as information about ISO's adherence to the World Trade
Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee SC 2, Cleansing,
finishing and water resistance tests.
This third edition cancels and replaces the second edition (ISO 14419:2010), which has been technically
revised.
The main changes are as follows:
— Clause 6 is now named “Reagents and materials”. The material “white textile blotting paper” is moved
now to 6.4
— In clause 6.3, the CAS Registry Number® for white mineral oil was added
— Clause 8 revised: Size of test specimens changed to 35 cm x 35 cm; “Conduct the testing procedure over
the test specimen’s width on minimum of two positions” has been added;
— 9.3 revised: “a minimum of” has been deleted, and “Exception can be made for known specimens where
beginning with a higher oil number is allowed; in this case the lowest-numbered test liquid shall be two
below the known number.” has been added at the end of the first paragraph;
— in 9.5 the maximum number of six tests has been deleted;
— in clause 11 Figure 1 has been replaced;
— the document has been revised editorially.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iv
DRAFT International Standard ISO/DIS 14419:2024(en)
Textiles — Oil repellency — Hydrocarbon resistance test
1 Scope
This document is applicable to the evaluation of a substrate's resistance to absorption of a selected series of
liquid hydrocarbons of different surface tensions.
This document is intended to provide a guide to oil stain resistance. It can provide a rough index of
oil stain resistance as, generally, the higher the oil repellency grade, the better resistance to staining by
oily materials, especially liquid oil substances. This is particularly true when comparing various finishes
for a given substrate. This International Standard can also be utilized in determining if washing and/or
drycleaning treatments have any adverse effect on the oil repellency characteristics of a substrate.
NOTE Washing and drycleaning treatment procedures are described in ISO 6330 or ISO 3175 (all parts),
respectively.
This document is not intended to give an absolute measure of the resistance of the substrate to staining
by all oily materials. Other factors, such as composition and viscosity of the oily substances, substrate
construction, fibre type, dyes and other finishing agents, also influence stain resistance. This International
Standard is not intended to estimate the resistance to penetration of the substrate by oil-based chemicals.
NOTE For the evaluation of the resistance to penetration of the substrate by oil-based chemicals, see ISO 6530.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes
requirements of this document. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
ISO 139, Textiles — Standard atmospheres for conditioning and testing
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
grade
symbol for any step of a multistep standard reference scale for a quality characteristic
Note 1 to entry: The grade is assigned to test specimens exhibiting a degree of the quality comparable to that step of
the standard reference scale.
3.2
oil repellency
characteristic of a fabric whereby it resists absorption of oily liquids
ISO/DIS 14419:2024(en)
4 Principle
Drops of standard test liquids, consisting of a selected series of hydrocarbons with different surface tensions,
are placed on the substrate surface and then observed for absorption, wicking and contact angle. The oil
repellency grade is the highest numbered test liquid which is not absorbed by the substrate surface.
5 Safety precautions
SAFETY PRECAUTIONS — These safety precautions are for information purposes only. The
precautions are ancillary to the testing procedures and are not intended to be all inclusive. It is the
user's responsibility to use safe and proper techniques in handling materials in this International
Standard. Manufacturers should be consulted for specific detail such as material safety data sheets
and other manufacturer's recommendations.
5.1 Good laboratory practices should be followed. Wear safety glasses and impervious gloves when
handling test liquids in all laboratory areas.
5.2 Some of the hydrocarbons specified in this International Standard are flammable. Keep away from
heat, sparks and open flame. Use with adequate ventilation. Avoid prolonged breathing of vapour or contact
with skin. Do not take internally.
6 Reagents and materials
6.1 All reagents shall be of a suitable analytical grade. Ensure the standard test liquids are used and
stored at a temperature of (20 ± 2) °C. All reagents and standard test liquids have a maximum shelf life of
three years.
6.2 Test liquids, prepared and numbered according to Table 1. The purity of test liquid
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.