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FIBRE-REINFORCED PLASTICS - MOULDING COMPOUNDS AND PREPREGS - DETERMINATION OF RESIN, REINFORCED-FIBRE AND MINERAL-FILLER CONTENT - DISSOLUTION METHODS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1999

Publisher

National Standards Authority of Ireland

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Sampling
6 Preparation of test specimens
7 Test methods - General
8 Method A: Extraction by Soxhlet
9 Method B: Extraction by immersion in solvent in a beaker
10 Precision
11 Test report
Annex A (informative) Variant of method A for separating
chopped-glass fibre from mineral filler

Defines two dissolution methods for determining the resin, reinforcement-fibre and mineral-filler contents of moulding compounds and prepregs - Method A - Extraction by Soxhlet - this method is for reference, in cases of dispute; and Method B - Extraction by immersion in solvent in a beaker. This uses simpler apparatus, making it appropriate for quality assurance testing. Applies to prepregs made from yarns, tapes, rovings and fabrics and SMC, BMC and DMC moulding compounds.

DocumentType	Standard
Pages	20
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
ISO 11667:1997	Identical
DIN EN ISO 11667:1999-10	Identical
BS EN ISO 11667:2000	Identical
UNE-EN ISO 11667:2000	Identical
UNI EN ISO 11667 : 2002	Identical
EN ISO 11667 : 1999	Identical