EN ISO 105-B08:1999

SLOVENSKI STANDARD
01-november-1999
Tekstilije - Preskušanje barvne obstojnosti - Del B08: Kvantitativna kontrola
modrih volnenih primerjalnih materialov od 1 do 7 (ISO 105-B08:1995)
Textiles - Tests for colour fastness - Part B08: Quality control of blue wool reference
materials 1 to 7 (ISO 105-B08:1995)
Textilien - Farbechtheitsprüfungen - Teil B08: Überprüfung der blauen
Lichtechtheitstypen aus Wollgewebe 1 bis 7 (ISO 105-B08:1995)
Textiles - Essais de solidité des teintures - Partie B08: Maîtrise de la qualité des
matériaux de référence 1 a 7 de laine teinte en bleu (ISO 105-B08:1995)
Ta slovenski standard je istoveten z: EN ISO 105-B08:1999
ICS:
59.080.01 Tekstilije na splošno Textiles in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

INTERNATIONAL ISO
STANDARD 105-BOB
First edition
1995-06-01
Textiles k Tests for colour fastness -
Part B08:
Quality control of blue wo01 reference
materials 1 to 7
Essais de solidite des teintures -
Textiles -
Partie B08: Mai ’trise de Ia qualit6 des matkiaux de reference 7 8 7 de Iahe
teinte en bleu
Reference number
ISO 105-B08: 1995(E)
ISO 105-B08:1995(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. Esch 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.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 105-B08 was prepared by Technical Committee
lSO/TC 38, Textiles, Subcommittee SC 1, Tests for coloured textiles and
coloran ts.
ISO 105 was previously published in thirteen “Parts ”, each designated by
a letter (e.g. “Part A ”), with publication dates between 1978 and 1985.
Esch part contained a series of “sections ”, each designated by the re-
spective part letter and by a two-digit serial number (e.g. “Section AO1 “).
These sections are now being republished as separate documents, them-
selves designated “Parts” but retaining their earlier alphanumeric desig-
nations. A complete list of these Parts is given in ISO 105-AOI .
Annexes A and B of this part of ISO 105 are for information only.
0 ISO 1995
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronie or mechanical, including photocopying and
microfilm, without Permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland
ISO 1050B08:1995(E)
INTERNATIONAL STANDARD 0 ISO
Textiles - Tests for colour fastness -
Part B08:
Ouality control of blue wo01 reference materials 1 to 7
3 Information on levels of acceptance and storage con-
1 Scope
ditions is given in annexes A and B respectively.
This part of ISO 105 describes a method for carrying
out quality control of production batches of the blue
wool reference materials 1 to 7 which are to be used
2 Normative references
in the appropriate Parts of ISO 105-B series of test
methods for colour fastness to light. The following Standards contain provisions which,
through reference in this text, constitute provisions
The method specifies one procedure for instrumental
of this part of ISO 105. At the time of publication, the
assessment of the evenness of dyeing and two pro-
editions indicated were valid. All Standards are subject
cedures for assessing the fading characteristics of the
to revision, and Parties to agreements based on this
reference materials, one of which uses visual as-
part of ISO 105 are encouraged to investigate the
sessment techniques and the other instrumental as-
possibility of applying the most recent editions of the
sessment.
Standards indicated below. Members of IEC and ISO
maintain registers of currently valid International
The characteristics of the reference material(s) under
Standards.
test then are compared with the characteristics of
master reference material(s).
ISO 105-AO1 :1994, Textiles - Tests for colour fast-
ness - Part AOI: General principles of testing.
The method is applicable to all dyed wool fabrics in-
tended for use as reference materials 1 to 7 (see
ISO 105-A02:1993, Textiles - Tests for colour fast-
ISO 105-BOI :1994, subclause 4.1 .l).
ness - Part A02: Grey scale for assessing Change in
colour.
NOTES
1 This method is not suitable for blue wo01 reference 8,
ISO 105-BOI :1994, Textiles - Tests for colour fast-
since the time required to fade to grey scale 4 and grey
Part BOI: Colour fastness to light: Daylight.
ness -
scale 3 contrasts would be inordinately long. An alternative
method is under consideration for application to blue wool
ISO 105-B02:1994, Textiles - Tests for colour fast-
reference 8.
ness - Part B02: Colour fastness to artificial Iight:
Xenon arc fading /amp test.
2 The method given is based on ISO 105-B02, which is
considered internationally to be the most widely employed
ISO 105-J03:19951), Textiles - Tests for colour fast-
method for testing colour fastness to light and to be rep-
Part J03: Calculation of colour differentes.
resentative of all methods where the use of blue wool ref- ness -
erences is specified.
1) To be published.
0 ISO
ISO 105-B08:1995(E)
NOTE 6 For information on the sources of supply of
3 Principle
for assessing Change in colour, see
grey scales
ISO 105-AO1 :1994, clause 8, note 1.
Spetimens from the reference material under test are
examined as follows:
49 Col0 ur-matthing cabinet, equipped with il-
a) spectrophotometric assessment of the evenness
lumi nation approximatin natura1 d aylig ht.
of dyeing;
NOTE 7 Other types of illumination should not be used.
b) visual assessment of the fading characteristics in
comparison with the appropriate master reference
material (see 4.7);
5 Preparation of test specimens
c) spectrophotometric assessment of the fading
characteristics.
Prepare three specimens from each dyed piece of
blue wool reference material under test. These
specimens shall be approximately 300 mm in length
4 Apparatus
across the full width of the material and shall be taken
from the head end (H), the middle (M) and the tail end
(T) of the piece.
4.1 Spectrophotometer, capable of measuring re-
flectance values over the visible wavelength range
400 nm to 700 nm of samples of a size relevant to the
test method (see 6.2.1).
6 Procedure
4.2 Computer and associated Software, capable
of calculating colour differentes in accordance with
6.1 Evenness of dyeing
the conditions specified in 6.1.2 and 6.2.2 .
6.1.1 Fold the specimen under test as many times
4.3 Fading apparatus, containing a Xenon arc light
as necessary to form an opaque mass (at least four
Source capable of operating under conditions speci-
thicknesses are recommended) and mount it wrinkle-
fied in ISO 105-B02:1994, subclause 4.2.1.
free in the spectrophotometer Sample holder. Esch
of the three specimens shall be tested at the follow-
of cardboard or other thin
4.4 Opaque cover,
ing three positions:
opaque material (see ISO 105-B02: 1994, subclause
4.2.2).
in the
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