SIST EN ISO 183:2000
(Main)Plastics - Qualitative evaluation of the bleeding of colorants (ISO 183:1976)
Plastics - Qualitative evaluation of the bleeding of colorants (ISO 183:1976)
Kunststoffe - Qualitative Bestimmung des Ausblutens von Farbmitteln (ISO 183:1976)
Matieres plastiques - Evaluation qualitative de l'exsudation des colorants (ISO 183:1976)
Polimerni materiali - Kvalitativno ovrednotenje izgubljanja barvil (ISO 183.1976)
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 183:2000
01-maj-2000
Polimerni materiali - Kvalitativno ovrednotenje izgubljanja barvil (ISO 183.1976)
Plastics - Qualitative evaluation of the bleeding of colorants (ISO 183:1976)
Kunststoffe - Qualitative Bestimmung des Ausblutens von Farbmitteln (ISO 183:1976)
Matieres plastiques - Evaluation qualitative de l'exsudation des colorants (ISO 183:1976)
Ta slovenski standard je istoveten z: EN ISO 183:1999
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
SIST EN ISO 183:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 183:2000
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SIST EN ISO 183:2000
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SIST EN ISO 183:2000
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SIST EN ISO 183:2000
INTERNATIONAL STANDARD
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION l MEXLIYHAPOAHA(I OPTAHM3AUW5i I’Io CTAHAAPTM3AJJtIW.ORGANISATION INTERNATIONALE DE NORMALISATION
Plastics - Qualitative evaluation of the bleeding of colorants
- halua tion gualita tive de Kexsuda tion des colorants
Ma ti&res plas t&es
First edition - 1976-07-X
.
UDC 678.5/.8 : 678.019.232 Ref. No. IS0 183-1976 (E)
Descriptors : plastics, colours, tests, measurement, exudation, migration, colourfastness, discoloration.
Price based on 2 pages
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SIST EN ISO 183:2000
FOREWORD
IS0 (the International Organization for Standardization) is a worldwide federation
of national standards institutes (IS0 Member Bodies). The work of developing
International Standards is carried out through IS0 Technical Committees. Every
Member Body interested in a subject for which a Technical Committee has been set
up 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.
Draft International Standards adopted by the Technical Committees are circulated
to the Member Bodies for approval before their acceptance as International
Standards by the IS0 Council.
Prior to 1972, the results of the work of the Technical Committees were published
as IS0 Recommendations; these documents are now in the process of being
transformed into International Standards. As part of this process, Technical
Committee lSO/TC 61 has reviewed IS0 Recommendation R 183 and found it
technically suitable for transformation. International Standard IS0 183 therefore
replaces IS0 Recommendation R 1834961 to which it is technically identical.
IS0 Recommendation R 183 was approved by the Member Bodies of the following
countries :
Austria India Spain
Belgium Israel Sweden
Czechoslovakia Italy Switzerland
Finland Japan Turkey
France Netherlands United Kingdom
Germany Portugal U.S.A.
Hungary Romania U.S.S.R.
No Member Body expressed disapproval of the Recommendation.
No Member Body disapproved the transformation of lSO/R 183 into an
International Standard.
0 International Organization for Standardization, 1976 l
Printed in Switzerland
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SIST EN ISO 183:2000
IS0 1834976 (E)
INTERNATIONAL STANDARD
evaluation of the bleeding of colorants
Plastics - Qualitative
5 APPARATUS
I SCOPE AND FIELD OF APPLICATION
This International Standards specifies a method for the
5.1 Air oven capable of maintaining a temperature
qualitative evaluation of the tendency of some colouring
of 50 ‘C or other agreed temperature, with a tolerance
“bleed off” or to migrate from a plastic
materials to
of * 2 “c.
material into other materials, if they are in close contact
with each other.
5.2 Plate glass pieces with perfectly flat surfaces, 75 mm
If the properties of different colorants have to be com-
square and 5 mm thick.
pared, they should be compounded with a given plastic in a
suitable standardized formulation.
5.3 Acceptor materials, such as :
2 REFERENCES
5.3.1 White filter paper, smooth, 75 mm square. In case
of disagreement, the quality of the paper shall be ag
...
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