Composite material, method for the production and use thereof

Details Composite material, method for the production and use thereof Composite material, method for the production and use thereof

2011-01-11

2011-01-11

Ortiz, Angela (Department: 1798)

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

C428S408000, C428S366000, C428S369000, C428S371000, C428S377000, C528S125000, C528S388000, C524S609000, C524S495000, C524S496000, C264S029400

Reexamination Certificate

active

07867612

ABSTRACT:
A composite material is described that contains a reinforcing resin and reinforcing fibers, wherein the reinforcing fibers have a coating containing polyphenylene sulfide and the proportion of polyphenylene sulfide relative to the uncoated fibers is 0.001 to <0.01 wt. %. The composite material shows higher apparent interlaminar shear strength and bending strength as compared with similar composite materials having no PPS coating in the above concentration range.

REFERENCES:
patent: 4489129 (1984-12-01), Shue et al.
patent: 4910289 (1990-03-01), Harris
patent: 5641572 (1997-06-01), Yoshimura et al.
patent: WO 92/18431 (1992-10-01), None
Morgan Tutorial. http://www/cje,/sc/edi/faculty/morgan. copyright 2006 USC Board of Trustees.

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