Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,151 - 1,200 out of 10,708

Document Document Title
WO/2006/127018A2
An embodiment of the present invention is a technique to monitor carbon nanotubes (CNTs). A carbon nanotube (CNT) is manipulated in a fluid by a laser beam. An illuminating light from a light source is aligned along axis of the CNT to pr...  
WO/2006/117924A1
This invention provides a transparent electrically conductive film comprising a carbon fiber structure dispersed in a resin matrix, the carbon fiber structure being formed of carbon fibers having an outer diameter of 15 to 100 nm, charac...  
WO/2006/115453A1
The present invention provides a method for nanostructures grown on a metal underlayer, and a method of making the same. The grown nanostructures based on the claimed method are suitable for manufacturing electronic devices such as an el...  
WO/2006/112487A1
Pitch-derived short carbon fibers in which the ratio of the fiber-diameter dispersity ratio to the average fiber diameter is 0.05-0.2 and the fiber lengths are in the range of 20-6,000 µm. The carbon fibers are mixed as two kinds, i.e.,...  
WO/2006/112516A1
A carbon fiber composite sheet comprising a pitch-based carbon fiber mat and a matrix resin, wherein a carbon fiber constituting the pitch-based carbon fiber mat has a size of a crystallite in the hexagonal plane direction of 5 nm or mor...  
WO/2006/108683A1
The present invention relates to carbon-carbon composite material comprising a carbonaceous carrier and nanosize carbon structures (e.g. CNT or CNF), wherein the nanosize carbon structures are grown on the carbonaceous carrier. The carri...  
WO/2006/110346A1
Methods of preparing single walled carbon nanotubes are provided. An arrangement comprising one or more layers of fullerene in contact with one side of a metal layer and a solid carbon source in contact with the other side of metal layer...  
WO/2006/101637A2
A process (40) is provided for preparing a catalyst (20). A catalyst (20) is formed over a substrate (12). A gas (24) comprising hydrogen and carbon is applied to the catalyst (20), wherein a carbon seeding layer (26) is formed on the ca...  
WO/2006/100877A1
This invention provides a three-dimensional network carbon fiber structure formed of carbon fibers having an outer diameter of 15 to 100 nm. In an embodiment where a plurality of carbon fibers are extended, the carbon fiber structure is ...  
WO/2006/101084A1
The invention relates to processes for the (continuous) production of carbon fiber which enable the production of carbon fiber having three-dimensional continuous structure in a short time, more specifically, a process (A) for the produc...  
WO/2006/100783A1
This invention provides an extrafine carbon fiber possessing excellent heat resistance, chemical resistance or other properties and a production process of an extrafine carbon fiber with high productivity. The extrafine carbon fiber has ...  
WO/2006/100809A1
A composite material characterized by comprising a matrix and carbon fiber structures contained in the matrix in an amount of 0.1-30 mass% based on the whole, the carbon fiber structures being ones which have a three-dimensional network ...  
WO/2006/099392A2
The invention is directed to a method of forming, producing or manufacturing functionalized nanomaterials, and, specifically, soluble functionalized nanomaterials. The presently described invention also relates to nanomaterial- based com...  
WO/2006/092279A1
Disclosed is a device for the controlled production of nanosized soot particles by means of a burner (12). A cooling device (58) for chilling a burner flame is assigned to the burner.  
WO/2006/087590A1
In the present invention, advanced catalysts for the production of high purity and high quality carbon nanotubes with the technique of chemical vapor deposition are described. The use of these catalysts and the described methodology allo...  
WO/2006/085479A1
A method for preparing silicon carbide nano fibers, characterized in that it comprises a mixing step of mixing a silicon carbide precursor polymer and a carbon precursor polymer, a melt spinning step of subjecting the resultant polymer m...  
WO/2006/082311A1
The invention relates to: a method of preparing a solid material based on tangled nanotubes and/or nanofibres, comprising a step consisting in growing carbon nanofibres and/or nanotubes with restraint in a contained reactor; and the mate...  
WO/2006/078298A2
Certain spin-coatable liquids and application techniques are described, which can be used to form nanotube films or fabrics of controlled properties. A spin-coatable liquid for formation of a nanotube film includes a liquid medium contai...  
WO/2006/071976A2
An improved electroblowing process is provided for forming a fibrous web of nanofibers wherein polymer stream is issued from a spinning nozzle in a spinneret with the aid of a forwarding gas stream, passes an electrode and a resulting na...  
WO/2006/070706A1
An oil agent for a carbon fiber precursor fiber, which comprises a liquid containing a main agent and liquid fine particles, wherein said liquid fine particles comprise a liquid having a dynamic viscosity at 150&ring C of 15000 cSt or mo...  
WO/2006/069120A2
A polymeric structure in the form of a fiber, wherein the fiber comprises an unsubstituted polymer and wherein the fiber exhibits an apparent peak wet tensile stress greater than 0.2 Mpa, fibrous structures comprising such polymeric stru...  
WO/2006/065937A2
Certain applicator liquids and method of making the applicator liquids are described. The applicator liquids can be used to form nanotube films or fabrics of controlled properties. An applicator liquid for preparation of a nanotube film ...  
WO/2006/061386A1
A method of obtaining fiber textures of carbon from a cellulose precursor includes the steps of: spinning cellulose filaments (12) from a viscose solution or a cellulose solution; subjecting the cellulose filaments to washing in water (2...  
WO/2006/060476A2
The present invention is directed to fibers of epitaxially grown single-wall carbon nanotubes (SWNTs) and methods of making same. Such methods generally comprise the steps of: (a) providing a spun SWNT fiber; (b) cutting the fiber substa...  
WO2006043968A9
Apparatus and method for producing fibrous materials in which the apparatus includes an enclosure having an inlet configured to receive a substance from which the fibrous materials are to be composed, a common electrode disposed in the e...  
WO/2006/060771A2
Biofunctional nanoprobes are disclosed having nanoscale dimensions enabling the non-destructive penetration of lipid membranes. They are functionalized to perform a bio-chemical process using bio-compatible, porous coating in which enzym...  
WO/2006/054636A1
A process for producing carbon fibers of satisfactorily small fiber diameter. In particular, there is provided (1) a process for producing carbon fibers, comprising the step of jetting a solution containing a polymer material according t...  
WO/2006/055678A2
Methods and processes for preparing supported metal catalysts are provided, where the supported metal catalysts can be used for the bulk synthesis of carbon nanotubes. The salts of the metal and the support are selected such that they ar...  
WO/2006/050903A2
The invention relates to a method for producing carbon nanotubes, especially nanotubes with a diameter of between 3 and 150 nm and an aspect ratio length:diameter (L:D) > 100, by means of the decomposition of hydrocarbons on a heterogene...  
WO/2006/048532A1
Composite fibres including at least carbon nanotubes, characterised in that they also include particles of at least one other type, supplied in colloidal form and thoroughly and uniformly mixed with said carbon nanotubes so that they are...  
WO/2006/046014A2
A nanostructure (10) for joining a device (24) to substrate (12) comprising providing each of the substrate (12) and device (24) with filaments (16, 18, 20 & 22) arranged to interdigitate when moved towards each other. The filaments (18)...  
WO/2006/044938A2
Substantially crystalline graphitic carbon nanofibers comprised of graphite sheets that are substantially parallel to the longitudinal axis of the nanofiber, preferably wherein said graphite sheets form a multifaceted tubular structure.  
WO/2006/033196A1
A novel wound dressing. There is provided a wound dressing comprising a silk firing product obtained by firing a silk material at preferably 500&ring to 1000&ring C so as to effect carbonation, characterized in that the silk firing produ...  
WO/2006/030963A1
The present invention provides a process for producing a vapor-grown carbon fiber by contacting a carbon source in the supplied raw material with a catalyst and/or a catalyst precursor compound in a heating zone to produce a carbon fiber...  
WO/2006/025141A1
A carbon fiber structure in the form of a three-dimensional net work composed of carbon fibers having an outer diameter of 15 to 100 nm, characterized in that the carbon fiber structure has granular portions which bind said carbon fibers...  
WO/2006/025462A1
A carbon fiber structure of three-dimensional network composed of carbon fibers of 15 to 100 nm outer diameter, characterized in that the carbon fiber structure in a form having multiple carbon fibers extending outward, has granular part...  
WO/2006/022800A2
A method for surface modification of single walled carbon nanotubes. In one embodiment, the method includes the steps of providing a detergent solution, adding a plurality of single walled carbon nanotubes into the detergent solution, pe...  
WO/2006/016641A1
A method for producing a carbon nano material, which comprises preparing core-shell particles using fine particles containing a carbon precursor polymer and a polymer being vanished by a heat treatment, heating the resultant core-shell p...  
WO/2006/013706A1
A process for producing a carbon nanostructure, comprising effecting contact of a raw gas with catalyst microparticles, while allowing them to flow, in a reactor furnace, wherein a high-pressure pulse gas is instantaneously blown to the ...  
WO/2006/009316A2
The invention provides a method of producing vapor grown carbon fiber by vapor-phase reaction conducted by supplying carbon source compounds and a catalyst or a catalyst precursor into a heating zone, wherein at least one of the carbon s...  
WO/2006/005982A1
Methods, processes, and apparatuses for the large-scale synthesis of carbon nanostructures are provided. Metal catalysts having small diameter and narrow distribution of particle sizes are prepared and continuously injected as aerosols i...  
WO/2006/004599A2
The present invention relates to cobalt and molybdenum doped mesoporous silica catalysts and methods for using the catalysts to making Single-Walled Carbon Nanotubes. The methods offer increased control over the orientation, length and d...  
WO/2006/001403A1
Disclosed is an inorganic fiber which is substantially composed of silicon, carbon, oxygen and a transition metal, while having a fiber diameter of not more than 2 μm and a fiber length of not less than 100 μm.  
WO/2005/121420A1
The invention relates to a vapor grown carbon fiber having a mean fiber diameter of 80 to 500 nm, an aspect ratio of 100 to 200 and preferably a bulk density of 0.02 g/cm3 or less, wherein filaments having a diameter within ± 20 % the m...  
WO/2005/118473A1
A process for producing a carbon nanostructure in which a carbon nanostructure is produced with high efficiency while reducing the occurrence of tar-like by-products; and an apparatus therefor. There is provided apparatus (2) for highly ...  
WO/2005/113871A2
A method of growing carbon nanotubes uses a synthesized mesoporous silica template with approximately cylindrical pores being formed therein. The surfaces of the pores are coated with a carbon nanotube precursor, and the template with th...  
WO/2005/113854A2
An apparatus and methods for making nanostructures. In one embodiment, the apparatus has a process chamber having a reaction zone, a conductive susceptor with catalysts placed in the reaction zone, means for providing a time-dependent el...  
WO/2005/108433A1
Polymeric structures, methods for making same, fibrous structures comprising same and fibrous product incorporating same are provided.  
WO/2005/108470A1
The invention relates to a method for producing a polysilane-polycarbosilane copolymer solution. Said method comprises the preparation of a polysilane, obtained by the disproportionation of a methylchlorodisilane or a mixture of methylch...  
WO/2005/108658A1
Polymeric structures, methods for making same, fibrous structures comprising same and fibrous product incorporating same are provided.  

Matches 1,151 - 1,200 out of 10,708