EN ISO 1833-17:2010
(Main)Textiles - Quantitative chemical analysis - Part 17: Mixtures of chlorofibres (homopolymers of vinyl chloride) and certain other fibres (method using sulfuric acid) (ISO 1833-17:2006)
Textiles - Quantitative chemical analysis - Part 17: Mixtures of chlorofibres (homopolymers of vinyl chloride) and certain other fibres (method using sulfuric acid) (ISO 1833-17:2006)
ISO 1833-17:2006 specifies a method, using sulfuric acid, to determine the percentage of chlorofibres, after removal of non-fibrous material, in textiles made of binary mixtures of chlorofibres based on homopolymers of vinyl chloride (after-chlorinated or not) and cotton, viscose, cupro, modal, acetate, triacetate, polyamide, polyester, certain acrylic and certain modacrylic fibres. [The modacrylics concerned are those which give a limpid solution when immersed in concentrated sulfuric acid (density 1,84 g/ml).]
This method can be used, particularly in place of the methods described in ISO 1833-12 and ISO 1833-13, in all cases where a preliminary test shows that the chlorofibres do not dissolve completely either in dimethylformamide or in the azeotropic mixture of carbon disulfide and acetone.
Textilien - Quantitative chemische Analysen - Teil 17: Mischungen aus Chlorfasern (Homopolymere des Vinylchlorids) und bestimmten anderen Fasern (Schwefelsäure-Verfahren) (ISO 1833-17:2006)
Dieser Teil der ISO 1833 legt ein Schwefelsäure-Verfahren zur Bestimmung des prozentualen Anteils an
Chlorfasern, nach dem Abtrennen der nichtfaserigen Begleitstoffe, in Textilien aus binären Fasermischungen
aus
- Chlorfasern auf der Basis von Homopolymeren des Vinylchlorids (nachchloriert oder nicht)
und
- Baumwolle, Viskose, Cupro, Modal, Acetat, Triacetat, Polyamid, Polyester, bestimmten Polyacryl- und
bestimmten Modacrylfasern. [Die betreffenden Modacrylfasern sind diejenigen, die beim Eintauchen in
konzentrierte Schwefelsäure (ρ = 1,84 g/ml) eine durchsichtige Lösung ergeben]
fest.
Dieses Verfahren kann insbesondere anstelle der in ISO 1833-12 und ISO 1833-13 beschriebenen Verfahren
in allen Fällen angewendet werden, in denen Vorprüfungen zeigen, dass sich die Chlorfasern weder in
Dimethylformamid noch in der azeotropen Mischung aus Schwefelkohlenstoff und Aceton vollständig
auflösen.
Textiles - Analyse chimique quantitative - Partie 17: Mélanges de chlorofibres (homopolymères de chlorure de vinyle) et de certaines autres fibres (méthode à l'acide sulfurique) (ISO 1833-17:2006)
L'ISO 1833-17:2006 spécifie une méthode de détermination, à l'acide sulfurique, du pourcentage de chlorofibres, après élimination des matières non fibreuses, dans les textiles composés de mélanges binaires de chlorofibres à base d'homopolymères de chlorure de vinyle (surchlorées ou non) et de coton, viscose, cupro, modal, acétate, triacétate, polyamide, polyester, certaines fibres acryliques et modacryliques. [Les modacryliques concernés sont ceux qui donnent une solution limpide par immersion dans l'acide sulfurique concentré (densité de 1,84 g/ml)].
Cette méthode peut être utilisée, notamment à la place des méthodes décrites dans l'ISO 1833-12 et l'ISO 1833-13, dans tous les cas où un essai préliminaire aura montré que les chlorofibres ne se dissolvent complètement ni dans le diméthylformamide ni dans le mélange azéotrope de sulfure de carbone et d'acétone.
Tekstilije - Kvantitativna kemična analiza - 17. del: Mešanica klorovlaken (homopolimeri vinil kloridov) in nekaterih drugih vlaken (metoda z uporabo klorovodikove kisline) (ISO 1833-17:2006)
Ta del standarda ISO 1833 določa metodo z uporabo žveplove kisline za ugotavljanje odstotne vrednosti klorovlaken po odstranitvi nevlakenske snovi v tekstilijah iz dvokomponentnih mešanic - klorovlaken na osnovi homopolimerov vinilklorida (naknadno kloriranih ali ne) in - bombaža, viskoze, kupro vlaken, modalnih vlaken, acetatnih, triacetatnih, poliamidnih, poliestrskih, določenih akrilnih in določenih modakrilnih vlaken. (Upoštevajo se modakrilna vlakna, ki pri potopitvi v koncentrirano žveplovo kislino (ρ = 1,84 g/ml) dajo bistro raztopino). Ta metoda se lahko uporablja predvsem namesto metod, opisanih v ISO 1833-12 in ISO 1833-13, v vseh primerih, kjer predhodni preskus pokaže, da klorovlakna niso popolnoma topna ali v dimetilformamidu ali v azeotropni zmesi ogljikovega disulfida in acetona.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2013
7HNVWLOLMH.YDQWLWDWLYQDNHPLþQDDQDOL]DGHO 0HãDQLFDNORURYODNHQ
KRPRSROLPHULYLQLONORULGRY LQQHNDWHULKGUXJLKYODNHQ PHWRGD]XSRUDER
NORURYRGLNRYHNLVOLQH ,62
Textiles - Quantitative chemical analysis - Part 17: Mixtures of chlorofibres
(homopolymers of vinyl chloride) and certain other fibres (method using sulfuric acid)
(ISO 1833-17:2006)
Textilien - Quantitative chemische Analysen - Teil 17: Mischungen aus Chlorfasern
(Homopolymere des Vinylchlorids) und bestimmten anderen Fasern (Schwefelsäure-
Verfahren) (ISO 1833-17:2006)
Textiles - Analyse chimique quantitative - Partie 17: Mélanges de chlorofibres
(homopolymères de chlorure de vinyle) et de certaines autres fibres (méthode à l'acide
sulfurique) (ISO 1833-17:2006)
Ta slovenski standard je istoveten z: EN ISO 1833-17:2010
ICS:
59.060.20 Umetna vlakna Man-made fibres
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 1833-17
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2010
ICS 59.060.01
English Version
Textiles - Quantitative chemical analysis - Part 17: Mixtures of
chlorofibres (homopolymers of vinyl chloride) and certain other
fibres (method using sulfuric acid) (ISO 1833-17:2006)
Textiles - Analyse chimique quantitative - Partie 17: Textilien - Quantitative chemische Analysen - Teil 17:
Mélanges de chlorofibres (homopolymères de chlorure de Mischungen aus Chlorfasern (Homopolymere des
vinyle) et de certaines autres fibres (méthode à l'acide Vinylchlorids) und bestimmten anderen Fasern
sulfurique) (ISO 1833-17:2006) (Schwefelsäure-Verfahren) (ISO 1833-17:2006)
This European Standard was approved by CEN on 12 September 2010.
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 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 Management Centre has the same status as the
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CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
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Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1833-17:2010: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
The text of ISO 1833-17:2006 has been prepared by Technical Committee ISO/TC 38 “Textiles” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 1833-17:2010 by
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 April 2011, and conflicting national standards shall be withdrawn at the
latest by April 2011.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 1833-17:2006 has been approved by CEN as a EN ISO 1833-17:2010 without any
modification.
INTERNATIONAL ISO
STANDARD 1833-17
First edition
2006-06-01
Textiles — Quantitative chemical
analysis —
Part 17:
Mixtures of chlorofibres (homopolymers
of vinyl chloride) and certain other fibres
(method using sulfuric acid)
Textiles — Analyse chimique quantitative —
Partie 17: Mélanges de chlorofibres (homopolymères de chlorure de
vinyle) et de certaines autres fibres (méthode à l'acide sulfurique)
Reference number
ISO 1833-17:2006(E)
©
ISO 2006
ISO 1833-17:2006(E)
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ISO 1833-17:2006(E)
Foreword
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