SURFACE TREATMENTS FOR CERAMIC COATED/IMPREGNATED MATERIALS

The present invention relates to surface-treated prepreg composites and corresponding methods of surface treating an inorganic fabric to form a surface-treated fabric reinforced prepreg composite. The method comprises infiltrating an inorganic fabric with a first slurry mixture to form an infiltrate...

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Bibliographic Details
Main Authors DHAWAN, J., Raj K, SIMPSON, Wylie, LINCOLN, John, TONTISAKIS, Antonios
Format Patent
LanguageEnglish
French
German
Published 16.02.2022
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Summary:The present invention relates to surface-treated prepreg composites and corresponding methods of surface treating an inorganic fabric to form a surface-treated fabric reinforced prepreg composite. The method comprises infiltrating an inorganic fabric with a first slurry mixture to form an infiltrated fabric; optionally drying the infiltrated fabric; infiltrating an inorganic paper with a second slurry mixture to form an infiltrated paper; optionally drying the infiltrated paper; and applying the infiltrated paper to at least one surface of the infiltrated fabric to form a surface-treated prepreg composite.
Bibliography:Application Number: EP20200722918