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Class 505/811 - Organic: (Classes 520-570)


Subclass of Class 505 - Superconductor technology: apparatus, material, process
Definition: Subject matter consisting of a substance whose base is carbon
No. of patents: 14
Last issue date: 07/09/1996


NumberTitleIssue Date
5534638Bis(ethylenedithio)tetrathiafulvalene.cyanometalate complex
This describes the following five novel organic substances: Bis (ethylenedithio) tetrathiafulvalene (henceforth to be called BEDT-TTF) compounded with cyanometalate anions in what is called Tetracyano Nickel acid Bis (Ethylenedithio) Tetrathiafulvalene sa...
07/09/1996
5504138Circuit board devices with superconducting bonds and lines
Circuit board devices are provided based on use of high temperature superconducting ceramic polymers comprising high temperature superconducting ceramic powders distributed in electrically insulative organic polymers which are thermosetting by reaction of...
04/02/1996
5482918Method for producing microcomposite powders using a soap solution
A method for producing microcomposite powders for use in superconducting and non-superconducting applications. A particular method to produce microcomposite powders for use in superconducting applications includes the steps of: (a) preparing a solution in...
01/09/1996
5380703Halogen-doped superconductive fullerenes
A superconductive fullerene and a process for making such superconductive fullerene are provided. The process involves contacting-a quantity of fullerene with the vapor of an interhalogen compound such as ICl. The halogen doped fullerenes exhibited a tran...
01/10/1995
5312805Organic superconductive material and process for producing the same
An organic super-conductive material and a process for producing the same are disclosed, the material comprising a polymer having dispersed therein an organic super-conductive substance comprising an electron donor and an electron acceptor....
05/17/1994
5252546Process for producing an organic superconductive material
An organic superconductive material and a process for producing the same are disclosed, the material comprising a polymer having dispersed therein an organic superconductive substance comprising an electron donor and an electron acceptor....
10/12/1993
5196396Method of making a superconducting fullerene composition by reacting a fullerene with an alloy containing alkali metal
A method for making a superconducting fullerine composition, includes reacting a fullerine with an alloy, and particularly reacting C60 with a binary alloy including an alkali metal or a tertiary alloy including two alkali metals in the vapor p...
03/23/1993
5142074High purity copper alkoxides
The invention relates to the preparation of high purity, chloride- and alkali metal-free copper (II) alkoxides by means of the reaction of an alcoholic alkali metal alkoxide solution with copper (II) fluoride; ammoniating the resulting solution to render ...
08/25/1992
5084201Soluble copper amino alkoxides
More storage stable solutions comprising an organic solvent containing a soluble copper amino alkoxide are disclosed. The compound is of the formula ##STR1## where and R is lower alkyl such as methyl or ethyl....
01/28/1992
5082687Process for producing organic electrical conductor
A process for producing an organic electrical conductor comprising the steps of: (1) dissolving or dispersing an electron-donating material and an electron-accepting material in a solvent containing an alcohol; and (2) forming and growing crystals of the ...
01/21/1992
5030387Organic conductive complex
An organic conductive complex comprising an electron donor and an electron acceptor, the electron donor being an anthraquinone derivative represented by formula (1): ##STR1## wherein X1, X2, X3 and X4, whi...
07/09/1991
4847239Hydrocarbon soluble copper alkoxide compositions
Copper alkoxy alkoxides of the formula CuOR or Cu(OR)2, where R is derived from an alkoxy alkanol of from 3 to 8 carbon atoms, are superconducting ceramic precursors. Compositions containing these alkoxides solubilized in an organic solvent, su...
07/11/1989
4444972Carboranylmethylene-substituted phosphazenes and polymers thereof
Carboranylmethylene-substituted cyclophosphazenes which can be thermally polymerized into carboranylmethylene-substituted phosphazene polymers, useful as thermally stable coatings and, due to the characteristics of these polymers in acting as a ligand for...
04/24/1984
4178430Polymeric Schiff's bases containing acetylene terminal groups
Acetylene-substituted Schiff's bases are prepared by the reaction of either acetylene-substituted amines and dicarboxaldehydes or acetylene-substituted aldehydes and diamines. These compounds are polymerizable and in some examples they yield conjugated po...
12/11/1979
 
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