A METHOD OF FABRICATING RECYCLED CARBON FIBRE COMPOSITE MOUDLED ARTICLE
A method of fabricating a moulded article from a composite material comprising the steps of mixing an epoxy resin and powdered recycled carbon fibre; introducing a curing agent to the mixture; and casting the mixture under vacuum, characterised in that the carbon fibre is treated with a cryogen for...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A method of fabricating a moulded article from a composite material comprising the steps of mixing an epoxy resin and powdered recycled carbon fibre; introducing a curing agent to the mixture; and casting the mixture under vacuum, characterised in that the carbon fibre is treated with a cryogen for sufficient duration over a plurality of cycles at least to remove majority of residual matrix. No illustrative drawing |
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