Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1998-05-19
2000-05-23
Krynski, William
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428390, 428391, 4234471, B32B 900, D01F 912
Patent
active
060663952
ABSTRACT:
A bundle of short chopped carbon fibers impregnated with a sizing agent, the short fiber bundle having an average weight per unit length of 1.7 to 4 mg/mm in the fiber length direction and a coefficient of variation of 30 to 60% in the distribution of weight per unit length in the fiber length direction.
REFERENCES:
patent: 5030435 (1991-07-01), Kitamura et al.
patent: 5229202 (1993-07-01), Tomono et al.
patent: 5639807 (1997-06-01), Secrist et al.
Kyono Tetsuyuki
Miyoshi Toshiyuki
Obara Haruo
Ono Keizo
Cronin Chris
Krynski William
Miller Austin R.
Toray Industries Inc.
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