EN ISO 11667:1999

Fibre-reinforced plastics - Moulding compounds and prepregs - Determination of resin, reinforced-fibre and mineral-filler content - Dissolution methods (ISO 11667:1997)

Migrated from Progress Sheet (TC Comment) (2000-07-10): Mail from B. Dicker: No record in ISO database for // processing although it ++ corresponds to ISO/CD 11667 (TC61/SC13). ISO 11667 is recently published ++ (December 1997) TA/980205

Faserverstärkte Kunststoffe - Formmassen und Prepregs - Bestimmung des Gehaltes an Harz, Verstärkungsfaser und Mineralfüllstoff - Auflösungsverfahren (ISO 11667:1997)

Diese Internationale Norm legt zwei Auflösungsverfahren zur Bestimmung des Gehaltes an Harz, Verstärkungsfaser und Mineralfüllstoff von Formmassen und Prepregs fest: Verfahren A: Soxhlet-Extraktion. In strittigen Fällen ist dieses Verfahren das Referenzverfahren. Verfahren B: Extraktion durch Eintauchen in ein in einem Becherglas befindliches Lösemittel. Dieses Verfahren verwendet eine einfachere Laborausrüstung, wodurch es sich besonders für Prüfungen zur Qualitätssicherung eignet.

Plastiques renforcés de fibre - Préimprégnés et compositions de moulage - Détermination des taux de résine, de fibre de renfort et de charge minérale - Méthodes par dissolution (ISO 11667:1997)

Z vlakni ojačeni polimerni materiali - Zmesi za oblikovanje in preprege - Določevanje smole, vlaken za ojačenje in mineralnih polnil - Metoda z raztapljanjem (ISO 11667:1997)

General Information

• Status: Published
• Publication Date: 22-Jun-1999
• Withdrawal Date: 30-Dec-1999
• ICS: 83.120 - Reinforced plastics
• Technical Committee: CEN/TC 249 - Plastics
• Drafting Committee: CEN/TC 249/SC 2/WG 5 - Structural properties
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 23-Jun-1999
• Completion Date: 23-Jun-1999
• Ref Project: SIST EN ISO 11667:2000 - Fibre-reinforced plastics - Moulding compounds and prepregs - Determination of resin, reinforced-fibre and mineral-filler content - Dissolution methods (ISO 11667:1997)

Relations

• Parent: EN ISO 7822:1999 - Textile glass reinforced plastics - Determination of void content - Loss on ignition, mechanical disintegration and statistical counting methods (ISO 7822:1990)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 11667:2000
01-maj-2000
=YODNQLRMDþHQLSROLPHUQLPDWHULDOL=PHVL]DREOLNRYDQMHLQSUHSUHJH
'RORþHYDQMHVPROHYODNHQ]DRMDþHQMHLQPLQHUDOQLKSROQLO0HWRGD]
UD]WDSOMDQMHP,62
Fibre-reinforced plastics - Moulding compounds and prepregs - Determination of resin,
reinforced-fibre and mineral-filler content - Dissolution methods (ISO 11667:1997)
Faserverstärkte Kunststoffe - Formmassen und Prepregs - Bestimmung des Gehaltes an
Harz, Verstärkungsfaser und Mineralfüllstoff - Auflösungsverfahren (ISO 11667:1997)
Plastiques renforcés de fibre - Préimprégnés et compositions de moulage -
Détermination des taux de résine, de fibre de renfort et de charge minérale - Méthodes
par dissolution (ISO 11667:1997)
Ta slovenski standard je istoveten z: EN ISO 11667:1999
ICS:
83.120 2MDþDQLSROLPHUL Reinforced plastics
SIST EN ISO 11667:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 11667:2000

---------------------- Page: 2 ----------------------

SIST EN ISO 11667:2000

---------------------- Page: 3 ----------------------

SIST EN ISO 11667:2000

---------------------- Page: 4 ----------------------

SIST EN ISO 11667:2000

---------------------- Page: 5 ----------------------

SIST EN ISO 11667:2000

---------------------- Page: 6 ----------------------

SIST EN ISO 11667:2000
INTERNATIONAL ISO
STANDARD 11667
First edition
1997-12-15
Fibre-reinforced plastics — Moulding
compounds and prepregs — Determination
of resin, reinforced-fibre and mineral-filler
content — Dissolution methods
Plastiques renforcés de fibre — Préimprégnés et compositions
de moulage — Détermination des taux de résine, de fibre de renfort et
de charge minérale — Méthodes par dissolution
A
Reference number
ISO 11667:1997(E)

---------------------- Page: 7 ----------------------

SIST EN ISO 11667:2000
ISO 11667:1997(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 11667 was prepared by Technical Committee
ISO/TC 61, Plastics, Subcommittee SC 13, Composites and reinforcement
fibres.
Annex A of this International Standard is for information only.
©  ISO 1997
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 [e-mail]
X.400 c=ch; a=400net; p=iso; o=isocs; s=central
Printed in Switzerland
ii

---------------------- Page: 8 ----------------------

SIST EN ISO 11667:2000
©
INTERNATIONAL STANDARD  ISO ISO 11667:1997(E)
Fibre-reinforced plastics — Moulding compounds and prepregs —
Determination of resin, reinforced-fibre and mineral-filler
content — Dissolution methods
WARNING — Persons using this International Standard should be familiar with normal laboratory practice.
This standard does not purport to address all of the safety problems, if any, associated with its use. It is the
responsibility of the user to establish appropriate safety and health practices and to ensure compliance
with any national regulatory conditions.
1  Scope
This International Standard specifies two dissolution methods for the determination of the resin, reinforcement-fibre
and mineral-filler contents of moulding compounds and prepregs:
Method A: Extraction by Soxhlet. In cases of dispute, this method is the reference method.
Method B: Extraction by immersion in solvent in a beaker. This method uses simpler equipment, making it
suitable for quality assurance testing.
This International Standard is applicable to the following types of material:
— prepregs made from yarns, rovings, tapes and fabrics;
— SMC, BMC and DMC moulding compounds.
Typically, reinforcement fibres are coated with sizing or finishes. These normally dissolve with the resin and are,
therefore, included in the resin content.
This International Standard is no
...