Hybrid matrix fiber composites

Deteresa, Steven J.; Lyon, Richard E.; Groves, Scott E.

Title: Hybrid matrix fiber composites

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Abstract

Hybrid matrix fiber composites having enhanced compressive performance as well as enhanced stiffness, toughness and durability suitable for compression-critical applications. The methods for producing the fiber composites using matrix hybridization. The hybrid matrix fiber composites include two chemically or physically bonded matrix materials, whereas the first matrix materials are used to impregnate multi-filament fibers formed into ribbons and the second matrix material is placed around and between the fiber ribbons that are impregnated with the first matrix material and both matrix materials are cured and solidified.

Inventors:: Deteresa, Steven J.; Lyon, Richard E.; Groves, Scott E.

Issue Date:: 2003-07-15

Research Org.:: Univ. of California, Oakland, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1174399

Patent Number(s):: 6592979

Application Number:: 09/506,428

Assignee:: The Regents of the University of California (Oakland, CA)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29B - PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED

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B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS
B29C70/08 - comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
B29C70/20 - oriented in a single direction, e.g. roofing or other parallel fibres {

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29B - PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
B29B15/122 - {with a matrix in liquid form, e.g. as melt, solution or latex}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/2971 - Impregnation
Y10T428/24994 - Fiber embedded in or on the surface of a polymeric matrix

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
C08J5/043 - {with glass fibres}
C08J5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29B - PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
B29B15/125 - {by dipping}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/2913 - Rod, strand, filament or fiber
Y10T428/249952 - At least one thermosetting synthetic polymeric material layer

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
C08J5/042 - {with carbon fibres}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/2931 - Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
Y10T428/26 - Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS
B29C70/865 - {completely encapsulated}
B29C70/202 - {arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/2933 - Coated or with bond, impregnation or core
Y10T428/249927 - Fiber embedded in a metal matrix

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
C08J5/044 - {with other inorganic fibres}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/249928 - Fiber embedded in a ceramic, glass, or carbon matrix
Y10T428/249942 - Fibers are aligned substantially parallel

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DOE Contract Number:: W-7405-ENG-48

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

Citation Formats


                    Deteresa, Steven J., Lyon, Richard E., and Groves, Scott E. Hybrid matrix fiber composites.  United States: N. p., 2003. 
        Web.

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                    Deteresa, Steven J., Lyon, Richard E., & Groves, Scott E. Hybrid matrix fiber composites.  United States.

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                    Deteresa, Steven J., Lyon, Richard E., and Groves, Scott E. Tue .  
        "Hybrid matrix fiber composites".  United States.  https://www.osti.gov/servlets/purl/1174399.

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@article{osti_1174399,

  title        = {Hybrid matrix fiber composites},

  author       = {Deteresa, Steven J. and Lyon, Richard E. and Groves, Scott E.},

  abstractNote = {Hybrid matrix fiber composites having enhanced compressive performance as well as enhanced stiffness, toughness and durability suitable for compression-critical applications. The methods for producing the fiber composites using matrix hybridization. The hybrid matrix fiber composites include two chemically or physically bonded matrix materials, whereas the first matrix materials are used to impregnate multi-filament fibers formed into ribbons and the second matrix material is placed around and between the fiber ribbons that are impregnated with the first matrix material and both matrix materials are cured and solidified.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2003},

  month        = {7}

}

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