FIELD: chemistry.
SUBSTANCE: invention relates to the use of dihydroxyterephthalic acid derivatives in detergent and cleaning agents for improving detergent or cleaning efficiency with respect to bleaching contaminants. Described is use of compounds of general formula (I), 
(I), in which R1 and R2 independently of each other are NR3R4 or OR5, as well as R3, R4 and R5 independently of each other are H or cyclic or acyclic, straight-chain or branched, aliphatic from 1 to 10 carbon atoms, in detergent or cleaning agent to improve detergent or cleaning efficiency with respect to bleached impurities.
EFFECT: technical result is high efficiency of cleaning.
11 cl, 1 tbl, 5 ex
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| DETERGENT AND CLEANING AGENT CONTAINING COMBINATION OF AMYLASE AND PROTEASE | 2015 |
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RU2709994C2 |
| DETERGENT OR CLEANING AGENT MEANS WITH IMPROVED FOAMING CAPACITY AT A HIGH LEVEL OF CONTAMINATION | 2014 |
|
RU2650684C2 |
| USE OF OPTIONALLY OXIDISED THIOETHERS OF POLYALKYLENE OXIDES IN DETERGENTS AND CLEANING AGENTS | 2012 |
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RU2606228C2 |
| OPTIONAL USE OF OXIDISED THIOETHERS OF ALCOHOL ALKOXYLATES IN DETERGENT AND CLEANING AGENTS | 2012 |
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RU2597014C2 |
| ANTIBACTERIAL ADDITION TO DETERGENT AGENT AND METHOD FOR IT PREPARING | 1998 |
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RU2216580C2 |
| STRIP-SHAPED TOILET CLEANING PRODUCT | 2012 |
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RU2607768C2 |
| METHOD OF PREPARING STRUCTURE-FORMING SILICATE GRANULATES WITH HIGHER BULK WEIGHT, WASHING AND CLEANING AGENTS COMPRISING THEM | 1995 |
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RU2144063C1 |
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RU2143998C1 |
| MODIFIED AMINOCARBOXYLATES WITH IMPROVED STORAGE STABILITY AND PROCESSABILITY | 2012 |
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RU2608221C2 |
| SPHERICAL TOILET SEAT UNITS, THEIR MANUFACTURE METHOD AND SUSPENDED CONTAINER WITH SPHERICAL TOILET SEAT UNITS | 2010 |
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RU2534526C2 |
