SIST EN ISO 14526-1:2000

SLOVENSKI STANDARD
01-december-2000
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Plastics - Phenolic powder moulding compounds (PF-PMCs) - Part 1: Designation
system and basis for specifications (ISO 14526-1:1999)
Kunststoffe - Rieselfähige Phenol-Formmassen (PF-PMC) - Teil 1: Bezeichnungssystem
und Basis für Spezifikationen (ISO 14526-1:1999)
Plastiques - Poudres a mouler phénoliques (PF-PMC) - Partie 1: Systeme de désignation
et base de spécification (ISO 14526-1:1999)
Ta slovenski standard je istoveten z: EN ISO 14526-1:1999
ICS:
83.080.10 Duromeri Thermosetting materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

INTERNATIONAL ISO
STANDARD 14526-1
First edition
1999-11-15
Plastics — Phenolic powder moulding
compounds (PF-PMCs) —
Part 1:
Designation system and basis for
specifications
Plastiques — Poudres à mouler phénoliques (PF-PMC) —
Partie 1: Système de désignation et base de spécification
Reference number
ISO 14526-1:1999(E)
�
©
ISO 1999
ISO 14526-1:1999(E)
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ii © ISO 1999 – All rights reserved

ISO 14526-1:1999(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
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.
Attention is drawn to the possibility that some of the elements of this part of ISO 14526 may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 14526-1 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee
SC 12, Thermosetting materials.
After a transition period of, at the most, four years, the three parts of ISO 14526 (see below) will replace
ISO 800:1992, of which they constitute a technical revision.
ISO 14526 consists of the following parts, under the general title Plastics — Phenolic powder moulding compounds
(PF-PMCs):
� Part 1: Designation system and basis for specifications
� Part 2: Preparation of test specimens and determination of properties
� Part 3: Requirements for selected moulding compounds
© ISO 1999 – All rights reserved iii

INTERNATIONAL STANDARD ISO 14526-1:1999(E)
Plastics — Phenolic powder moulding compounds (PF-PMCs) —
Part 1:
Designation system and basis for specifications
1 Scope
1.1 This part of ISO 14526 establishes a data block system for the designation of phenolic powder moulding
compounds (PF-PMCs).
1.2 The various types of PF-PMC are differentiated from each other by a classification system based on
information about the filler/reinforcement type and content, the intended method of processing, any special
properties and those of the special properties used specifically for designation purposes (designatory properties).
1.3 This part of ISO 14526 is applicable to all PF-PMCs ready for normal use in the form of powder, granules or
ground material.
1.4 It is not intended to imply that materials having the same designation necessarily give the same
performance. This part of ISO 14526 does not provide engineering data, performance data or data on processing
conditions which may be required to specify a material for a particular application and/or method of processing. If
such additional properties are required, they shall be determined in accordance with the test methods specified in
ISO 14526-2, if suitable.
1.5 Whenever general requirement data, as covered by ISO 14526-3, need to be indicated, this is also done
using this data block system.
1.6 To ensure that code-letters and code-numbers remain unambiguous, and to avoid conflicts within the
system, any new code-letters or code-numbers for use in data block 1, 2 or 3 shall be approved before use by the
secretariats of ISO/TC 61/SC 1, SC 12 and SC 13.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this part of ISO 14526. For dated references, subsequent amendments to, or revisions of, any of these publications
do not apply. However, parties to agreements based on this part of ISO 14526 are encouraged to investigate the
possibility of applying the most recent editions of the normative documents indicated below. For undated
references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain
registers of currently valid International Standards.
ISO 75-2:1993, Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite.
1)
ISO 179-1:— , Plastics — Determination of Charpy impact properties — Part 1: Non-instrumented impact test.
1) To be published. (Revision of ISO 179:1993)
© ISO 1999 – All rights reserved 1

ISO 14526-1:1999(E)
ISO 472:1999, Plastics — Vocabulary.
ISO 800:1992, Plastics — Phenolic moulding materials — Specification.
ISO 1043-1:1997, Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special
characteristics.
2)
ISO 1043-2:— , Plastics — Symbols and abbreviated terms — Part 2: Fillers and reinforcing materials.
ISO 14526-2:1999, Plastics — Phenolic powder moulding compounds (PF-PMCs) — Part 2: Preparation of test
specimens and determination of properties.
ISO 14526-3:1999, Plastics — Phenolic powder moulding compounds (PF-PMCs) — Part 3: Requirements for
selected moulding compounds.
3 Terms and definitions
For the purposes of this part of ISO 14526, the terms and definition
...