DRY FIBROUS MATERIAL FOR SUBSEQUENT RESIN INFUSION

Disclosed herein is a dry, self-supporting fibrous material, the fibers of which have been treated with a binder composition. The fibrous material is slit into tapes or tows that are suitable for use in an Automated Tape Laying (ATL) or Automated Fiber Placement (AFP) process. This fibrous material...

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Bibliographic Details
Main Authors PRICE, Richard, RESTUCCIA, Carmelo Luca, SMITH, Mitchell, PONSOLLE, Dominique, LOFARO, Carmelo, BLACKBURN, Robert, DOYLE, Marc, ROMAN, Mark, ABUSAFIEH, Abdel, JACOBS, William
Format Patent
LanguageEnglish
French
German
Published 15.07.2020
Subjects
MAKING GRANULES OR PREFORMS
PERFORMING OPERATIONS
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED
RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:Disclosed herein is a dry, self-supporting fibrous material, the fibers of which have been treated with a binder composition. The fibrous material is slit into tapes or tows that are suitable for use in an Automated Tape Laying (ATL) or Automated Fiber Placement (AFP) process. This fibrous material is suitable for forming preforms which are configured to receive a matrix resin by resin infusion in the manufacturing of structural composite parts.
Bibliography:Application Number: EP20170162071