Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1992-11-06
1993-12-21
Ryan, Patrick J.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428362, 428367, 264 292, 4234471, 4234472, D02G 300
Patent
active
052720047
ABSTRACT:
Pitch-based carbon fiber having from 2 to 200 twists per 1 cm length or from 2 to 200 twists per 1 cm length and curls are provided. These fibers show superior properties as carbon fibers useful for non-woven fabrics or for fabrics.
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Tabata Hirofumi
Takamatsu Akio
Edwards N.
Petoca Ltd.
Ryan Patrick J.
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