EN ISO 1060-1:1999

SLOVENSKI STANDARD
SIST EN ISO 1060-1:2000
01-maj-2000
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Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 1: Designation
system and basis for specifications (ISO 1060-1:1998)
Kunststoffe - Homo- und Copolymere des Vinylchlorids - Teil 1: Bezeichnungssystem
und Basis für Spezifikationen (ISO 1060-1:1998)
Plastiques - Résines d'homopolymeres et de copolymeres de chlorure de vinyle - Partie
1: Systeme de désignation et base de spécification (ISO 1060-1:1998)
Ta slovenski standard je istoveten z: EN ISO 1060-1:1999
ICS:
83.080.20 Plastomeri Thermoplastic materials
SIST EN ISO 1060-1:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 1060-1:2000

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SIST EN ISO 1060-1:2000

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SIST EN ISO 1060-1:2000

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SIST EN ISO 1060-1:2000
INTERNATIONAL ISO
STANDARD 1060-1
Second edition
1998-03-15
Plastics — Homopolymer and copolymer
resins of vinyl chloride —
Part 1:
Designation system and basis for
specifications
Plastiques — Résines d'homopolymères et de copolymères de chlorure de
vinyle —
Partie 1: Système de désignation et base de spécification
A
Reference number
ISO 1060-1:1998(E)

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SIST EN ISO 1060-1:2000
ISO 1060-1:1998(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. Each 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 1060-1 was prepared by Technical Committee
ISO/TC 61, Plastics, Subcommittee SC 9, Thermoplastic materials.
This second edition cancels and replaces the first edition
(ISO 1060-1:1982) and includes the following main changes:
a) the viscosity and the type of rheological behaviour of standard pastes
have been introduced as designatory properties for paste resins;
b) retention on a 63 mm sieve has been introduced as a designatory
property;
c) plasticizer absorption has been introduced as a designatory property.
ISO 1060 consists of the following parts, under the general title Plastics —
Homopolymer and copolymer resins of vinyl chloride:
— Part 1: Designation system and basis for specifications
— Part 2: Preparation of test samples and determination of properties
©  ISO 1998
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm, without permission in writing from the publisher.
International Organization for Standardization
Case postale 56 • CH-1211 Genève 20 • Switzerland
Internet central@iso.ch
X.400 c=ch; a=400net; p=iso; o=isocs; s=central
Printed in Switzerland
ii

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SIST EN ISO 1060-1:2000
©
INTERNATIONAL STANDARD  ISO ISO 1060-1:1998(E)
Plastics — Homopolymer and copolymer resins of vinyl chloride —
Part 1:
Designation system and basis for specifications
1  Scope
1.1  This part of ISO 1060 establishes a system of designation for vinyl chloride thermoplastic resins, which may be
used as the basis for specifications.
1.2  The types of vinyl chloride plastics are differentiated from each other by a classification system based on
appropriate levels of the designatory properties:
a) reduced viscosity
b) apparent density
c) retention on a 63 mm mesh sieve
d) plasticizer absorption at room temperature (for general-purpose resins and filler resins only)
e) the viscosity and the type of rheological behaviour of a standard paste (for paste resins only)
and on information about basic polymer parameters, polymerization processes and intended applications.
1.3  This part of ISO 1060 is applicable to resins in powder form which consist of homopolymers of the monomer
vinyl chloride and copolymers, terpolymers, etc., of vinyl chloride with one or more other monomers, but where vinyl
chloride is the main constituent. The r
...