Multiple-resin composite structures and methods of producing the same

Solid, flexible composite structures (10) including a textile arrangement (12) of at least one textile layer (22) constructed of textile fibers (20) and having a distribution of pores (30) formed therein, with a first resin (14) filling pores having a pore diameter equal to or less than a pore diame...

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Bibliographic Details
Main Author Henry, Christopher P
Format Patent
LanguageEnglish
French
German
Published 27.03.2019
Subjects
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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:Solid, flexible composite structures (10) including a textile arrangement (12) of at least one textile layer (22) constructed of textile fibers (20) and having a distribution of pores (30) formed therein, with a first resin (14) filling pores having a pore diameter equal to or less than a pore diameter threshold, and a second resin (16) bonded to the first resin and substantially filling pores having a pore diameter greater than the pore diameter threshold. Some embodiments include a rigid first resin such as an epoxy, and a flexible second resin such as a silicone.
Bibliography:Application Number: EP20130171064