Textiles - Tests for colour fastness - Part X11: Colour fastness to hot pressing (ISO/DIS 105-X11:2024)

Tests are given for hot pressing when the textile is dry, when it is wet, and when it is damp. The end-use of the textile usually determines which test should be made. A dry specimen (dry pressing) or a dry specimen covered with a wet cotton adjacent fabric (damp pressing) or a wet specimen covered with a wet cotton adjacent fabric (wet pressing) are pressed with a heating device at a specified temperature and pressure for a specified time.

Textilien - Farbechtheitsprüfungen - Teil X11: Bestimmung der Farbechtheit gegen Bügeln (ISO/DIS 105-X11:2024)

Textiles - Essais de solidité des coloris - Partie X11: Solidité des coloris au pressage à chaud (ISO/DIS 105-X11:2024)

1.1 La présente partie de l'ISO 105 prescrit une méthode pour la détermination de la résistance des teintures sur les textiles de toute nature, à tous leurs stades de transformation, au repassage ou au traitement industriel sur cylindres chauds. 1.2 Des essais sont prévus pour le repassage à chaud lorsque le textile est sec, lorsqu'il est mouillé et lorsqu'il est humide. La destination finale du textile détermine généralement quel essai doit être effectué.

Tekstilije - Preskušanje barvne obstojnosti - Del X11: Barvna obstojnost pri vročem likanju (ISO/DIS 105-X11:2024)

General Information

Status
Not Published
Public Enquiry End Date
23-Nov-2024
Current Stage
4020 - Public enquire (PE) (Adopted Project)
Start Date
18-Sep-2024
Due Date
05-Feb-2025
Completion Date
25-Nov-2024

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oSIST prEN ISO 105-X11:2024

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Effective Date
15-Nov-2023

Overview

oSIST prEN ISO 105-X11:2024 is a European draft standard developed by the Slovenian Institute for Standardization (SIST) in parallel with ISO and CEN processes. This standard, part of the ISO 105 series, details procedures for assessing the colour fastness of textiles to hot pressing. It is designed to evaluate a textile’s resistance to colour change and staining when subjected to high temperatures during pressing-an essential consideration for textile manufacturing, garment care, and quality assurance.

The standard specifies practical tests simulating real-life ironing or hot-cylinder processing scenarios. It applies to all types of textiles-fabrics, yarns, and fibres-and adapts procedures based on the textile’s condition: dry, damp, or wet. This ensures comprehensive evaluation, tailored to specific end-use requirements.

Keywords: colour fastness, hot pressing, textiles, ISO 105, textile testing, ironing resistance, quality control, textile standards.

Key Topics

  • Testing Conditions
    The standard defines three key test conditions:
    • Dry Pressing: A dry specimen is pressed at a specified temperature and pressure.
    • Damp Pressing: A dry specimen covered with wet cotton is subjected to heat and pressure.
    • Wet Pressing: A wet specimen, similarly covered with wet cotton, is pressed under controlled conditions.
  • Test Evaluation
    Assessments focus on:
    • Change in the specimen’s colour
    • Staining on adjacent fabrics (typically undyed cotton)
    • Immediate and post-conditioning evaluations using grey scales as per ISO references
  • Apparatus and Materials
    • Heating devices with controllable temperature and pressure
    • Standardized padding, cotton cloth, and grey scales for colour assessment
  • Reporting Requirements
    • Comprehensive documentation including test method, sample identification, temperature, pressure, and test results

Applications

oSIST prEN ISO 105-X11:2024 offers substantial value across a wide range of industrial and commercial textile applications:

  • Textile Manufacturing:
    Ensures dyed textiles maintain their appearance and do not bleed during ironing or commercial processing, critical for customer satisfaction and product durability.
  • Quality Assurance & Compliance:
    Provides a standardized method for evaluating product claims, supporting compliance with international quality systems.
  • Research and Development:
    Facilitates the comparison of textile treatments or dye formulations under realistic, hot-pressing conditions.
  • Consumer Safety and Care Labeling:
    Informs care instructions on garments, reducing the likelihood of unintentional damage by end-users.
  • Retail and Procurement:
    Enables buyers and retailers to specify and verify products that meet recognized standards for colour fastness, reducing returns and quality issues.

Related Standards

For comprehensive assessment and cross-referencing, oSIST prEN ISO 105-X11:2024 should be considered alongside the following standards:

  • ISO 105-A01: General principles of colour fastness testing
  • ISO 105-A02/ISO 105-A03: Grey scales for assessing change in colour and staining
  • ISO 139: Standard atmospheres for conditioning and testing textiles
  • ISO 105-F: Standard adjacent fabrics for testing
  • ISO 105-P01: Tests for colour fastness to dry heat (excluding pressing)

These related standards together provide a robust framework for ensuring the reliability and comparability of textile colour fastness results.


oSIST prEN ISO 105-X11:2024 plays an essential role in supporting the textile industry's drive for quality and consistency. By delivering a reproducible, internationally recognized methodology for hot pressing colour fastness, it is fundamental to both product development and quality assurance in textiles.

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Frequently Asked Questions

oSIST prEN ISO 105-X11:2024 is a draft published by the Slovenian Institute for Standardization (SIST). Its full title is "Textiles - Tests for colour fastness - Part X11: Colour fastness to hot pressing (ISO/DIS 105-X11:2024)". This standard covers: Tests are given for hot pressing when the textile is dry, when it is wet, and when it is damp. The end-use of the textile usually determines which test should be made. A dry specimen (dry pressing) or a dry specimen covered with a wet cotton adjacent fabric (damp pressing) or a wet specimen covered with a wet cotton adjacent fabric (wet pressing) are pressed with a heating device at a specified temperature and pressure for a specified time.

Tests are given for hot pressing when the textile is dry, when it is wet, and when it is damp. The end-use of the textile usually determines which test should be made. A dry specimen (dry pressing) or a dry specimen covered with a wet cotton adjacent fabric (damp pressing) or a wet specimen covered with a wet cotton adjacent fabric (wet pressing) are pressed with a heating device at a specified temperature and pressure for a specified time.

oSIST prEN ISO 105-X11:2024 is classified under the following ICS (International Classification for Standards) categories: 59.080.01 - Textiles in general. The ICS classification helps identify the subject area and facilitates finding related standards.

oSIST prEN ISO 105-X11:2024 has the following relationships with other standards: It is inter standard links to SIST EN ISO 105-X11:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

oSIST prEN ISO 105-X11:2024 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


SLOVENSKI STANDARD
01-november-2024
Tekstilije - Preskušanje barvne obstojnosti - Del X11: Barvna obstojnost pri
vročem likanju (ISO/DIS 105-X11:2024)
Textiles - Tests for colour fastness - Part X11: Colour fastness to hot pressing (ISO/DIS
105-X11:2024)
Textilien - Farbechtheitsprüfungen - Teil X11: Bestimmung der Farbechtheit gegen
Bügeln (ISO/DIS 105-X11:2024)
Textiles - Essais de solidité des coloris - Partie X11: Solidité des coloris au pressage à
chaud (ISO/DIS 105-X11:2024)
Ta slovenski standard je istoveten z: prEN ISO 105-X11
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 105-X11
ISO/TC 38/SC 1
Textiles — Tests for colour
Secretariat: BSI
fastness —
Voting begins on:
Part X11: 2024-09-02
Colour fastness to hot pressing
Voting terminates on:
2024-11-25
Textiles — Essais de solidité des teintures —
Partie X11: Solidité des teintures au repassage à chaud
ICS: 59.080.01
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 105-X11:2024(en)
DRAFT
ISO/DIS 105-X11:2024(en)
International
Standard
ISO/DIS 105-X11
ISO/TC 38/SC 1
Textiles — Tests for colour
Secretariat: BSI
fastness —
Voting begins on:
Part X11:
Colour fastness to hot pressing
Voting terminates on:
Textiles — Essais de solidité des teintures —
Partie X11: Solidité des teintures au repassage à chaud
ICS: 59.080.01
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.
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
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
This document is circulated as received from the committee secretariat. 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 105-X11:2024(en)
ii
ISO/DIS 105-X11:2024(en)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
4.1 Dry pressing .1
4.2 Damp pressing .2
4.3 Wet pressing .2
4.4 Assessment .2
5 Apparatus . 2
6 Test specimen . 3
7 Procedure . 3
7.1 General .3
7.2 Dry pressing .3
7.3 Damp pressing .3
7.4 Wet pressing .4
7.5 Assessment .4
8 Test report . 4

iii
ISO/DIS 105-X11:2024(en)
Foreword
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This document was prepared by Technical Committee [or Project Committee] ISO/TC 38, Textiles,
Subcommittee SC 1, Tests for coloured textiles and colorants.
This fifth edition cancels and replaces the fo
...