SIST EN ISO 20701:2018
(Main)Leather - Tests for colour fastness - Colour fastness to saliva (ISO 20701:2017)
Leather - Tests for colour fastness - Colour fastness to saliva (ISO 20701:2017)
This document specifies a method for determining the colour fastness to saliva of all kinds of leathers,
independent of the colouring procedure applied.
The method uses an artificial saliva solution to simulate whether colouring materials can migrate from
leather to the mouth or to the mucous membranes.
Leder - Prüfung der Farbechtheit - Farbechtheit gegenüber Speichel (ISO 20701:2017)
Dieses Dokument legt ein Verfahren zur Bestimmung der Farbechtheit gegen Speichel bei allen Lederarten unabhängig vom Färbevorgang fest.
Das Verfahren nutzt eine künstliche Speichellösung, um zu simulieren, ob Farbstoffe vom Leder zum Mund oder zu den Schleimhäuten migrieren können.
Cuir - Essais de solidité des coloris - Solidité des coloris à la salive (ISO 20701:2017)
ISO 20701 | IUF 427:2017 spécifie une méthode permettant de déterminer la solidité des coloris à la salive, destinée à tous les types de cuirs, quelle que soit la technique de teinture utilisée.
Cette méthode consiste à utiliser une solution de salive artificielle afin de déterminer si les matières colorantes peuvent migrer du cuir vers la bouche ou les muqueuses.
Usnje - Preskušanje barvne obstojnosti - Barvna obstojnost proti slini (ISO 20701:2017)
Ta dokument določa metodo za ugotavljanje barvne obstojnosti proti slini za usnje vseh vrst,
neodvisno od uporabljenega postopka obarvanja.
Metoda uporablja raztopino umetne sline za simulacijo, s katero se ugotavlja, ali se lahko barvni materiali prenesejo z usnja v usta ali sluznico.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 20701:2018
01-april-2018
Usnje - Preskušanje barvne obstojnosti - Barvna obstojnost proti slini (ISO
20701:2017)
Leather - Tests for colour fastness - Colour fastness to saliva (ISO 20701:2017)
Leder - Prüfung der Farbechtheit - Farbechtheit gegenüber Speichel (ISO 20701:2017)
Cuir - Essais de solidité des coloris - Solidité des coloris à la salive (ISO 20701:2017)
Ta slovenski standard je istoveten z: EN ISO 20701:2018
ICS:
59.140.30 Usnje in krzno Leather and furs
SIST EN ISO 20701:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 20701:2018
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SIST EN ISO 20701:2018
EN ISO 20701
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2018
EUROPÄISCHE NORM
ICS 59.140.30
English Version
Leather - Tests for colour fastness - Colour fastness to
saliva (ISO 20701:2017)
Cuir - Essais de solidité des coloris - Solidité des coloris Leder - Prüfung der Farbechtheit - Farbechtheit
à la salive (ISO 20701:2017) gegenüber Speichel (ISO 20701:2017)
This European Standard was approved by CEN on 11 December 2017.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20701:2018 E
worldwide for CEN national Members.
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SIST EN ISO 20701:2018
EN ISO 20701:2018 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 20701:2018
EN ISO 20701:2018 (E)
European foreword
This document (EN ISO 20701:2018) has been prepared by Technical Committee CEN/TC 289 “Leather”
the secretariat of which is held by UNI, in collaboration with Technical Committee IULTCS
“International Union of Leather Technologists and Chemists Societies”.
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 August 2018, and conflicting national standards shall
be withdrawn at the latest by August 2018.
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.
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, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 20701:2017 has been approved by CEN as EN ISO 20701:2018 without any modification.
3
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SIST EN ISO 20701:2018
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SIST EN ISO 20701:2018
INTERNATIONAL ISO
STANDARD 20701
IUF 427
First edition
2017-12
Leather — Tests for colour fastness —
Colour fastness to saliva
Cuir — Essais de solidité des coloris — Solidité des coloris à la salive
Reference numbers
ISO 20701:2017(E)
IUF 427:2017(E)
©
ISO 2017
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SIST EN ISO 20701:2018
ISO 20701:2017(E)
IUF 427:2017(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved
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SIST EN ISO 20701:2018
ISO 20701:2017(E)
IUF 427:2017(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus and materials. 2
6 Reagents . 2
7 Test specimens. 3
8 Procedure. 3
9 Evaluation . 4
10 Precision . 4
11 Test report . 4
Bibliography . 5
© ISO 2017 – All rights reserved iii
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SIST EN ISO 20701:2018
ISO 20701:2017(E)
IUF 427:2017(E)
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 identifyi
...
SLOVENSKI STANDARD
oSIST prEN ISO 20701:2016
01-oktober-2016
Usnje - Preskušanje barvne obstojnosti - Barvna obstojnost proti slini (ISO/DIS
20701:2016)
Leather - Tests for colour fastness - Colour fastness to saliva
Leder - Prüfung der Farbechtheit - Farbechtheit gegenüber Speichel
Cuir - Essais de solidité des coloris - Solidité des coloris à la salive
Ta slovenski standard je istoveten z: prEN ISO 20701
ICS:
59.140.30 Usnje in krzno Leather and furs
oSIST prEN ISO 20701:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 20701:2016
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oSIST prEN ISO 20701:2016
DRAFT INTERNATIONAL STANDARD
ISO/DIS 20701
IUF 427
IULTCS Secretariat:
Voting begins on: Voting terminates on:
2016-09-06 2016-11-28
Leather — Tests for colour fastness — Colour fastness to
saliva
Cuir — Essais de solidité des coloris — Solidité des coloris à la salive
ICS: 59.140.30
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
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 numbers
NATIONAL REGULATIONS.
ISO/DIS 20701:2016(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
IUF 427:2016(E)
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2016
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oSIST prEN ISO 20701:2016
ISO/DIS 20701:2016(E)
IUF 427:2016(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2016 – All rights reserved
---------------------- Page: 4 ----------------------
oSIST prEN ISO 20701:2016
ISO/DIS 20701:2016(E)
IUF 427:2016(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Principle . 1
4 Apparatus and materials. 1
5 Reagents . 2
6 Test specimens. 2
7 Procedure. 3
8 Evaluation . 3
9 Precision . 3
10 Test report . 3
Bibliography . 4
© ISO 2016 – All rights reserved iii
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oSIST prEN ISO 20701:2016
ISO/DIS 20701:2016(E)
IUF 427:2016(E)
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 on 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 the following URL: www.iso.org/iso/foreword.html.
The committee responsible for this document is IULTCS.
IULTCS, originally formed in 1897, is a world-wide organization of professional leather societies to
further the advancement of leather science and technology. IULTCS has three Commissions, which
are responsible for establishing international methods for the sampling and testing of leather. ISO
recognizes IULTCS as an international standardizing body for the preparation of test methods for
leather.
The International Standard ISO 20701 was
...
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