Leather - Tests for colour fastness - Colour fastness to saliva (ISO/DIS 20701:2023)

ISO 20701 | IUF 427:2017 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/DIS 20701:2023)

Cuir - Essais de solidité des coloris - Solidité des coloris à la salive (ISO/DIS 20701:2023)

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/DIS 20701:2023)

General Information

Status
Not Published
Publication Date
22-Dec-2024
Current Stage
4599 - Dispatch of FV draft to CMC - Finalization for Vote
Start Date
22-Apr-2024
Completion Date
22-Apr-2024

Relations

Buy Standard

Draft
prEN ISO 20701:2023
English language
9 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 20701:2023
01-september-2023
Usnje - Preskušanje barvne obstojnosti - Barvna obstojnost proti slini (ISO/DIS
20701:2023)
Leather - Tests for colour fastness - Colour fastness to saliva (ISO/DIS 20701:2023)
Leder - Prüfung der Farbechtheit - Farbechtheit gegenüber Speichel (ISO/DIS
20701:2023)
Cuir - Essais de solidité des coloris - Solidité des coloris à la salive (ISO/DIS
20701:2023)
Ta slovenski standard je istoveten z: prEN ISO 20701
ICS:
59.140.30 Usnje in krzno Leather and furs
oSIST prEN ISO 20701:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 20701:2023

---------------------- Page: 2 ----------------------
oSIST prEN ISO 20701:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 20701
IULTCS
IULTCS Secretariat: ISO
Voting begins on: Voting terminates on:
2023-06-30 2023-09-22
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 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 numbers
NATIONAL REGULATIONS.
ISO/DIS 20701:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
IULTCS/IUF 427:2023(E)
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

---------------------- Page: 3 ----------------------
oSIST prEN ISO 20701:2023
ISO/DIS 20701:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 20701
IULTCS
IUF 427
IULTCS Secretariat: ISO
Voting begins on: Voting terminates on:
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 circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
ISO copyright office
USER PURPOSES, DRAFT INTERNATIONAL
CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
Phone: +41 22 749 01 11
WHICH REFERENCE MAY BE MADE IN
Reference numbers
Email: copyright@iso.org
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 20701:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
IULTCS/IUF 427:2023(E)
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
  © ISO 2023 – All rights reserved
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

---------------------- Page: 4 ----------------------
oSIST prEN ISO 20701:2023
ISO/DIS 20701:2023(E)
IULTCS/IUF 427:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle .
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.