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1. WO1990014224 - MIXED FIBER COMPOSITE STRUCTURES: METHOD OF PREPARATION, ARTICLES THEREFROM, AND USES THEREFOR

Publication Number WO/1990/014224
Publication Date 29.11.1990
International Application No. PCT/US1990/002931
International Filing Date 24.05.1990
Chapter 2 Demand Filed 20.12.1990
IPC
B22F 3/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
3Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
D04H 1/42 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING
1Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40from fleeces or layers composed of fibres without existing or potential cohesive properties
42characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
H01G 9/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
9Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
CPC
B22F 3/002
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
3Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; ; Presses and furnaces
002Manufacture of articles essentially made from metallic fibres
D04H 1/4209
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
1Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40from fleeces or layers composed of fibres without existing or potential cohesive properties
42characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
4209Inorganic fibres
D04H 1/4234
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
1Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40from fleeces or layers composed of fibres without existing or potential cohesive properties
42characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
4209Inorganic fibres
4234Metal fibres
D04H 1/4242
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
1Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40from fleeces or layers composed of fibres without existing or potential cohesive properties
42characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
4209Inorganic fibres
4242Carbon fibres
D04H 1/4382
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL
1Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
40from fleeces or layers composed of fibres without existing or potential cohesive properties
42characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
4382Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
H01G 11/58
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors [EDLCs]; Processes specially adapted for the manufacture thereof or of parts thereof
54Electrolytes
58Liquid electrolytes
Applicants
  • AUBURN UNIVERSITY [US]/[US]
Inventors
  • TATARCHUK, Bruce, J.
  • ROSE, Millard, F.
  • KRISHNAGOPALAN, Aravamuthan
  • ZABASAJJA, John, N.
  • KOHLER, David, A.
Agents
  • MURRAY, Robert, B.
Priority Data
356,86124.05.1989US
435,16713.11.1989US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MIXED FIBER COMPOSITE STRUCTURES: METHOD OF PREPARATION, ARTICLES THEREFROM, AND USES THEREFOR
(FR) STRUCTURES COMPOSITES EN FIBRES MELANGEES: PROCEDE DE PREPARATION, ARTICLES REALISES A PARTIR DE CELLES-CI, ET LEURS EMPLOIS
Abstract
(EN)
A family of composites are characterized as a network of a first fiber and at least a second fiber, where at least the first fibers have a multiplicity of bonded junctions at their point of crossing. The largest class has metals as one or both of the fibers, although the second fiber can be of materials such as carbon, ceramics, and high surface area materials. The composites can be simply prepared and manifest enormous variation in such properties as void volume, pore size, and electrical properties generally.
(FR)
Une famille de composites se caractérise par un réseau d'une première fibre et d'au moins une seconde fibre, dans lequel au moins les premières fibres comportent une multiplicité de jonctions liées au niveau de leur point de croisement. La classe la plus grande comporte des métaux constituant une ou les deux fibres, bien que la seconde fibre puisse être faite de matériaux tels que le carbone, la céramique, ainsi que des matériaux à surface spécifique élevée. Les composites peuvent être préparés de manière simple et présenter une énorme variation dans les propriétés telles que le volume vide, la grosseur de pores, et de manière générale dans leurs propriétés électriques.
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