Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2017)

ISO 1833-4:2017 specifies a method, using hypochlorite, to determine the mass percentage of protein fibre, after removal of non-fibrous matter, in textiles made of mixtures of certain non-protein fibres and certain protein fibres, as follows:
- wool, other animal-hair (such as cashmere, mohair), silk, protein,
with
- cotton, cupro, viscose, modal, acrylic, chlorofibres, polyamide, polyester, polypropylene, glass, elastane, elastomultiester, elastolefin, melamine and polypropylene/polyamide bicomponent.

Textilien - Quantitative chemische Analysen - Teil 4: Mischungen aus bestimmten Proteinfasern mit bestimmten anderen Fasern (Hypochlorit-Verfahren) (ISO 1833-4:2017)

Dieses Dokument legt ein Hypochlorit-Verfahren fest zur Bestimmung des prozentualen Massenanteils an Proteinfasern, nach Abtrennen der nichtfaserigen Begleitstoffe, in Textilien aus Mischungen aus bestimmten Nichtproteinfasern und bestimmten Proteinfasern aus:
—   Wolle, anderen Tierhaarfasern (wie z. B. Kaschmir, Mohair), Seide, Protein
mit
—   Baumwolle, Cupro, Viskose, Modal, Polyacryl, Chlorfasern, Polyamid, Polyester, Polypropylen, Glas, Elastan, Elastomultiester, Elastolefin, Melamin und Polypropylen/Polyamid-Bikomponente.

Textiles - Analyse chimique quantitative - Partie 4: Mélanges de certaines fibres protéiniques avec certaines autres fibres (méthode à l'hypochlorite) (ISO 1833-4:2017)

ISO 1833-4:2017 spécifie une méthode de détermination, à l'hypochlorite, de la masse, exprimée en pourcentage, de fibres protéiniques, après élimination des matières non fibreuses, dans les textiles composés de mélanges de certaines fibres non protéiniques et de certaines fibres protéiniques, comme suit:
- laine, autres poils animaux (par exemple cachemire, mohair), soie, protéines;
avec
- coton, cupro, viscose, modal, acrylique, chlorofibres, polyamide, polyester, polypropylène, verre textile, élasthanne, élastomultiester, élastoléfine, mélamine et bicomposant polypropylène/ polyamide.

Tekstilije - Kvantitativna kemična analiza - 4. del: Mešanica nekaterih proteinskih in nekaterih drugih vlaken (metoda z uporabo hipoklorita) (ISO 1833-4:2017)

Ta dokument določa metodo z uporabo hipoklorita za ugotavljanje odstotne vrednosti proteinskih vlaken (po odstranitvi nevlakenske snovi) v tekstilijah iz mešanic nekaterih neproteinskih vlaken in nekaterih proteinskih vlaken, kot sledi:
– volna, druga vlakna živalskega izvora (kot je kašmir, moher), svila, protein,
z
– bombažem, s kupro vlakni, z viskozo, modalnimi vlakni, akrilnimi vlakni, s klorovlakni, poliamidom, poliestrom, polipropilenom, steklenimi vlakni, z elastanom, elastomultiestrom, elastolefinom, melaminom in s polipropilenskimi/poliamidnimi dvokomponentnimi vlakni.

General Information

Status
Published
Publication Date
05-Sep-2017
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
06-Sep-2017
Completion Date
06-Sep-2017

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SLOVENSKI STANDARD
SIST EN ISO 1833-4:2017
01-november-2017
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SIST EN ISO 1833-4:2013

7HNVWLOLMH.YDQWLWDWLYQDNHPLþQDDQDOL]DGHO0HãDQLFDQHNDWHULKSURWHLQVNLK

LQQHNDWHULKGUXJLKYODNHQ PHWRGD]XSRUDERKLSRNORULWD  ,62

Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein and certain

other fibres (method using hypochlorite) (ISO 1833-4:2017)
Textilien - Quantitative chemische Analysen - Teil 4: Mischungen aus bestimmten
Protein- und bestimmten anderen Fasern (Hypochlorit-Verfahren) (ISO 1833-4:2017)

Textiles - Analyse chimique quantitative - Partie 4: Mélanges de certaines fibres

protéiniques et de certaines autres fibres (méthode à l'hypochlorite) (ISO 1833-4:2017)

Ta slovenski standard je istoveten z: EN ISO 1833-4:2017
ICS:
59.060.20 Umetna vlakna Man-made fibres
SIST EN ISO 1833-4:2017 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 1833-4:2017
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SIST EN ISO 1833-4:2017
EN ISO 1833-4
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2017
EUROPÄISCHE NORM
ICS 59.060.01 Supersedes EN ISO 1833-4:2010
English Version
Textiles - Quantitative chemical analysis - Part 4: Mixtures
of certain protein fibres with certain other fibres (method
using hypochlorite) (ISO 1833-4:2017)

Textiles - Analyse chimique quantitative - Partie 4: Textilien - Quantitative chemische Analysen - Teil 4:

Mélanges de certaines fibres protéiniques avec Mischungen aus bestimmten Protein- und bestimmten

certaines autres fibres (méthode à l'hypochlorite) (ISO anderen Fasern (Hypochlorit-Verfahren) (ISO 1833-

1833-4:2017) 4:2017)
This European Standard was approved by CEN on 24 August 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: Avenue Marnix 17, B-1000 Brussels

© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1833-4:2017 E

worldwide for CEN national Members.
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SIST EN ISO 1833-4:2017
EN ISO 1833-4:2017 (E)
Contents Page

European foreword ....................................................................................................................................................... 3

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SIST EN ISO 1833-4:2017
EN ISO 1833-4:2017 (E)
European foreword

This document (EN ISO 1833-4:2017) 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 March 2018, and conflicting national standards shall

be withdrawn at the latest by March 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.

This document supersedes EN ISO 1833-4:2017.

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 1833-4:2017 has been approved by CEN as EN ISO 1833-4:2017 without any

modification.
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SIST EN ISO 1833-4:2017
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SIST EN ISO 1833-4:2017
INTERNATIONAL ISO
STANDARD 1833-4
Second edition
2017-08
Textiles — Quantitative chemical
analysis —
Part 4:
Mixtures of certain protein fibres with
certain other fibres (method using
hypochlorite)
Textiles — Analyse chimique quantitative —
Partie 4: Mélanges de certaines fibres protéiniques avec certaines
autres fibres (méthode à l’hypochlorite)
Reference number
ISO 1833-4:2017(E)
ISO 2017
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SIST EN ISO 1833-4:2017
ISO 1833-4:2017(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
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Tel. +41 22 749 01 11
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copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved
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SIST EN ISO 1833-4:2017
ISO 1833-4:2017(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Principle ........................................................................................................................................................................................................................ 1

5 Reagents ........................................................................................................................................................................................................................ 1

6 Apparatus ..................................................................................................................................................................................................................... 2

7 Test procedure ........................................................................................................................................................................................................ 2

8 Calculation and expression of results ............................................................................................................................................. 3

9 Precision .....................................................................................................................................................................................

...

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