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SFS-EN ISO 12114:en

Fibre-reinforced plastics. Thermosetting moulding compounds and prepregs. Determination of cure characteristics (ISO 12114:1997)

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This International Standard specifies two methods for the determination of the cure characteristics of fibre-reinforced thermosetting moulding compounds and prepregs. The characteristics measured are The methods specified are applicable to all compounds comprising thermosetting matrices reinforced with fibres. The major field of application is compounds based on unsaturated polyester resins. Method I describes a test method to determine the reactivity of a thermosetting compound by a simple procedure. This method examines only the reactive behaviour of the matrix and its state of stabilization (one factor affecting the shelf life of the moulding compound). Method II describes a test method which needs more sophisticated equipment, takes more time but provides additional detailed information about the physical behaviour of the compound under simulated practical moulding conditions. It produces a plate which can be used for further testing to determine properties of the moulded article.

Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
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Velvoittavat viittaukset
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Tekninen komitea
Vahvistuspäivä
25.08.1997
Julkaisupäivä
31.07.2001
Painos
1
Sivumäärä
16
Julkaisun kieli
englanti

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