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Kucheryna
Andriy Kucheryna, Wuppertal DE
| Patent application number | Description | Published |
|---|---|---|
| 20080275224 | Cyanoborate, Fluoroalkylphosphate, Fluoroalkylborate or Imide Dyes - The present invention relates to dyes of the general formula CAT | 11-06-2008 |
| 20100222580 | Process For The Preparation Of Onium Alkylsulfates Having A Low Halide Content - The invention relates to a process for the preparation of onium alkylsulfates by reaction of an onium halide with a symmetrically substituted dialkyl sulfate, in which the alkyl group can have 1 to 14 C atoms, with an asymmetrically substituted dialkyl sulfate, in which one alkyl group can have 4 to 20 C atoms and the second alkyl group denotes methyl or ethyl, with an alkyl trialkylsilyl sulfate, with an alkyl acyl sulfate or with an alkyl sulfonyl sulfate, where the reaction with a dialkyl sulfate is carried out at room temperature. | 09-02-2010 |
Andriy Kucheryna, Kiev UA
| Patent application number | Description | Published |
|---|---|---|
| 20090253905 | PROCESS FOR THE PREPARATION OF ONIUM SALTS WITH ALKYL- OR ARYLSULFONATE ANIONS OR ALKYL- OR ARYLCARBOXYLATE ANIONS HAVING A LOW HALIDE CONTENT - The invention relates to a method for producing onium salts comprising alkyl anions or aryl sulfonate anions or alkyl carboxylate anions or acryl carboxylate anions by reacting an onium halide with an alkyl silyl ester or trialkyl silyl ester of an alkyl sulfonic acid or aryl sulfonic acid or an alkyl carboxylic acid or aryl carboxylic acid or the anhydrides thereof. | 10-08-2009 |
| 20090253912 | PROCESS FOR THE PREPARATION OF ONIUM SALTS WITH A TETRAFLUOROBORATE ANION HAVING A REDUCED HALIDE CONTENT - The invention relates to a method for producing onium salts with tetrafluoroborate anion by reacting an onium halide with an oxonium tetrafluoroborate, sulfonium tetrafluoroborate, or triphenylcarbonium tetrafluoroborate. | 10-08-2009 |
| 20090253914 | PROCESS FOR THE PREPARATION OF ONIUM SALTS WITH DIALKYLPHOSPHATE, DIALKYLPHOSPHINATE OR (O-ALKYL)ALKYL- OR ALKYLPHOSPHONATE ANIONS HAVING A LOW HALIDE CONTENT - The invention relates to a process for the preparation of onium salts with dialkylphosphate, dialkylphosphinate or (O-alkyl)alkyl- or alkylphosphonate anions by reaction of an onium halide with a triallyl phosphate, alkyl dialkylphosphinate, dialkyl alkylphosphonate or trialkylsilyl ester or mixed alkyl trialkylsilyl ester of phosphoric, dialkylphosphinic or alkylphosphonic acid. | 10-08-2009 |
Andriy Kucheryna, Kyiv UA
| Patent application number | Description | Published |
|---|---|---|
| 20080221334 | Process for the Preparation of Onium Alkylsulfonates - The invention relates to a process for the preparation of onium alkylsulfonates by reaction of an onium halide or carboxylate with a symmetrically substituted dialkyl sulfite or with an asymmetrically substituted dialkyl sulfite at temperatures of 50 to 170° C. | 09-11-2008 |
| 20080227987 | Process for the Preparation of Onium Alkylsulfites - The invention relates to a process for the preparation of onium alkylsulfites by reaction of an onium halide or carboxylate with a symmetrically substituted dialkyl sulfite or with an asymmetrically substituted dialkyl sulfite at temperatures of 0 to 70° C. | 09-18-2008 |
Andry Kucheryna, Wuppertal DE
| Patent application number | Description | Published |
|---|---|---|
| 20090269673 | Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups - The invention relates to a method for producing perfluoroalkanesulfonic acid esters and for further transforming the same into the salts thereof. The invention also relates to the use of the produced compounds in electrolytes, batteries, capacitors, supercapacitors, and galvanic cells. | 10-29-2009 |