Dispersion and Method for the Production Thereof

Abstract

The present invention relates to a dispersion, consisting of a dispersing liquid and at least one solid substance that is distributed in the dispersing liquid. In order to obtain a dispersion with particularly good properties, it is provided that the dispersing liquid has an aqueous and/or non-aqueous base, that the at least one solid substance is formed of graphite and/or of carbon nanomaterial and/or of coke and/or of porous carbon, and that the at least one solid substance is distributed homogeneously and stably in the dispersing liquid. A method for the production of such a dispersion is provided such that the dispersion is produced by applying a strong accelerating voltage. In addition, various advantageous uses of such a dispersion are indicated.

1 . A dispersion, consisting of a dispersing liquid and at least one solid substance, which is distributed in the dispersing liquid, hereby characterized in that the dispersing liquid has an aqueous and/or non-aqueous base, that the at least one solid substance is formed of graphite and/or of porous carbon and/or of carbon nanomaterial and/or of coke and that the at least one solid substance is distributed homogeneously and stably in the dispersing liquid. 
     
     
         2 . The dispersion according to  claim 1 , further characterized in that at least one additive is added to the latter. 
     
     
         3 . The dispersion according to  claim 1 , further characterized in that at least one binder is added to the latter. 
     
     
         4 . The dispersion according to  claim 1 , further characterized in that at least one acid and/or at least one acid-acting compound is added to the latter. 
     
     
         5 . The dispersion according to  claim 1 , further characterized in that at least one base and/or at least one base-acting compound is added to the latter. 
     
     
         6 . The dispersion according to  claim 1 , further characterized in that at least one salt and/or at least one salt-type compound is added to the latter. 
     
     
         7 . The dispersion according to  claim 1 , further characterized in that at least one peroxide and/or at least one boron compound is added to the latter. 
     
     
         8 . The dispersion according to  claim 1 , further characterized in that at least one reaction partner for a polymerization is contained in the dispersion. 
     
     
         9 . A method for the production of a dispersion according to  claim 1 , further characterized in that the dispersion is produced by applying a strong accelerating voltage. 
     
     
         10 . The method according to  claim 9 , further characterized in that the initial product of the dispersion is pumped through a reaction chamber with a high acceleration and at high pressure. 
     
     
         11 . The method according to  claim 10 , further characterized in that the initial product of the dispersion is pumped through the reaction chamber at a pressure between 500 bars and 5,000 bars. 
     
     
         12 . The method according to  claim 10 , further characterized in that the reaction chamber has at least one dispersion guide with at least one baffle plate, and that the dispersion is pumped through the dispersion guide equipped with the at least one baffle plate. 
     
     
         13 . The method according to  claim 12 , further characterized in that the at least one dispersion guide has a three-dimensional channel structure, in particular a serpentine-shaped channel structure, and that the dispersion is pumped through the three-dimensional channel structure. 
     
     
         14 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage as an additive for improving the mechanical, electrical or thermal properties of a material. 
     
     
         15 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage in batteries, storage batteries or capacitors. 
     
     
         16 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage as a coating on surfaces. 
     
     
         17 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage as polymer additive, as ink pastes or as reaction partners for polymerizations. 
     
     
         18 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage as an additive for ceramics, for a ceramic precursor, for a metal, for a metal alloy, for glass, for yarns, for textiles, or for paper. 
     
     
         19 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage for the production of fibers, of nonwoven materials or of paper. 
     
     
         20 . A use of a dispersion according to  claim 1  or a dispersion produced by a method according to  claim 1  characterized in that the dispersion is produced by applying a strong accelerating voltage as an electrostatic shield or as a material for an electrostatic shield.