EN ISO 1265:1997

Plastics - Polyvinyl chloride resins - Determination of number of impurities and foreign particles (ISO 1265:1979)

Kunststoffe - Vinylchlorid-Polymerisate - Bestimmung der Anzahl von Verunreinigungen und Fremdpartikeln (ISO 1265:1979)

Diese Internationale Norm legt ein Verfahren zur Bestimmung der Anzahl von Verunreinigungen und Fremdpartikeln auf einer geebneten Oberfläche eines Vinylchlorid-Polymerisates fest. Es ist nicht auf Pasten-Polymerisate wegen ihrer Feinpulvrigkeit anwendbar.

Plastiques - Résines de polychlorure de vinyle - Détermination du nombre d'impuretés et corps étrangers (ISO 1265:1979)

Polimerni materiali - Polivinilklorid - Določanje števila nečistoč in tujkov (ISO 1265:1979)

General Information

• Status: Withdrawn
• Publication Date: 22-Jul-1997
• Withdrawal Date: 31-Jan-2007
• ICS: 83.080.20 - Thermoplastic materials
• Technical Committee: CEN/TC 249 - Plastics
• Drafting Committee: CEN/TC 249/SC 1/WG 8 - Polyvinyls
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Feb-2007
• Completion Date: 01-Feb-2007
• Ref Project: SIST EN ISO 1265:2000 - Plastics - Polyvinyl chloride resins - Determination of number of impurities and foreign particles (ISO 1265:1979)

Relations

• Replaced By: EN ISO 1265:2007 - Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles (ISO 1265:2007)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 1265:2000
01-maj-2000
3ROLPHUQLPDWHULDOL3ROLYLQLONORULG'RORþDQMHãWHYLODQHþLVWRþLQWXMNRY,62

Plastics - Polyvinyl chloride resins - Determination of number of impurities and foreign
particles (ISO 1265:1979)
Kunststoffe - Vinylchlorid-Polymerisate - Bestimmung der Anzahl von Verunreinigungen
und Fremdpartikeln (ISO 1265:1979)
Plastiques - Résines de polychlorure de vinyle - Détermination du nombre d'impuretés et
corps étrangers (ISO 1265:1979)
Ta slovenski standard je istoveten z: EN ISO 1265:1997
ICS:
83.080.20 Plastomeri Thermoplastic materials
SIST EN ISO 1265:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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International Standard
INTERNATIONAL ORGANIZATION FOR STANDARDIZATlONoME~YHAPO~HAR OPI-AHM3AlJflR l-l0 CTAH~APTbl3A~MM.ORGANlSATlON INTERNATIONALE DE NORMALISATION
Plastics - Polyvinyl chloride resins - Determination of
number of impurities and foreign particles
Plastiques - R&sines de polychlorure de viny/e - D&termination du nombre d’impurett% et corps &rangers
First edition - 1979-07-15
Corrected and reprinted - 1979-08-I 5
UDC 678.743.22 : 620.1 Ref. No. IS0 12654979 (E)
Descriptors : plastics, resins, counting, impurities.
Price based on 3 pages

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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.
International Standard IS0 1265 was developed by Technical Committee
lSO/TC 61, Plastics.
It was submitted directly to the IS0 Council, in accordance with clause 613.1
of the Directives for the technical work of ISO. It cancels and replaces
IS0 Recommendation R 12654970, which had been approved by the member
bodies of the following countries :
Australia Hungary Poland
Romania
Austria India
Iran South Africa, Rep. of
Belgium
Bulgaria Israel Spain
Italy Sweden
Canada
Czechoslovakia Japan Switzerland
Egypt, Arab Rep. of Korea, Dem P. Rep. of Turkey
France United Kingdom
Korea, Rep. of
Germany, F. R.
Netherlands USA
Greece New Zealand
Yugoslavia
No member body had expressed disapproval of the document.
0 International Organization for Standardization, 1979 l
Printed in Switzerland

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IS0 12651979 (E)
INTERNATIONAL STANDARD
Plastics - Polyvinyl chloride resins - Determination of
number of impurities and foreign particles
1 SCOPE AND FIELD OF APPLICATION 25 selected squares with a thick pencil trace (see figure 1).
Count inside these 25 squares, the number, n,, of black
This International Standard specifies a method of
or coloured particles which have a diameter equal to or
determining the number
...