Composite materials comprising a plurality of resin impregnated

Stock material or miscellaneous articles – Structurally defined web or sheet – Including grain – strips – or filamentary elements in...

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442388, B32B 512

Patent

active

057120170

ABSTRACT:
Composite materials are provided which include one or more felt layers, impregnated, in a compressed state, with a reinforcing polymeric resin, e.g., a water-borne phenolic resin. The composite material may further include other layers, e.g., a fibrous layer such as glass cloth or scrim.

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