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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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TECHNICAL SUBJECTS COVERED BY FORMER USPC
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TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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Stock material or miscellaneous articles
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Y10T428/29
Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
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Rod, strand, filament or fiber
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Y10T428/2933
Coated or with bond, impregnation or core
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Y10T428/294
including metal or compound thereof [excluding glass, ceramic and asbestos]
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Y10T428/2942

Fibers sized with polyethereketoneketones
09657437 · 2017-05-23 · ·

Fibers sized with a coating of amorphous polyetherketoneketone are useful in the preparation of reinforced polymers having improved properties, wherein the amorphous polyetherketoneketone can improve the compatibility of the fibers with the polymeric matrix.