Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1998-03-31
2000-08-15
Griffin, Steven P.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
4234472, 423445R, B32B 900, D01F 912, C01B 3100
Patent
active
061033731
ABSTRACT:
A carbon fiber material is substantially constituted by fiber agglomerates, having agglomerate sizes in a range of not less than 5 .mu.m and not more than 500 .mu.m, formed by vapor grown carbon fibers having a diameter of not less than 0.05 .mu.m and not more than 5 .mu.m, having a microstructure such that some fiber contact points are bonded together with substances produced by carbonizing carbonaceous matters. This carbon fiber material is used as a filler material to various matrices, and used also as an electrode material for making electrodes in batteries, especially in electric double-layer capacitors, and in secondary batteries, especially those based on lithium or lead.
REFERENCES:
patent: 4975261 (1990-12-01), Takabatake et al.
patent: 5691054 (1997-11-01), Tennent et al.
patent: 5726116 (1998-03-01), Moy et al.
patent: 5776633 (1998-07-01), Mrotek et al.
patent: 5837081 (1998-11-01), Ting et al.
patent: 5853865 (1998-12-01), McHugh et al.
Murakami Mahito
Nishimura Kunio
Shirane Koro
Sudo Akinori
Griffin Steven P.
Rhee Michael
Showa Denko K.K.
LandOfFree
Carbon fiber material and electrode materials and method of manu does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Carbon fiber material and electrode materials and method of manu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon fiber material and electrode materials and method of manu will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2004516