DETERGENT COMPOSITION FOR WASHING AND CLEANING OF SOLID SURFACES Russian patent published in 2020 - IPC C11D3/37 C11D3/20 

Abstract RU 2737709 C1

FIELD: washing.

SUBSTANCE: invention relates to detergent compositions for washing. Disclosed is a laundry detergent composition comprising an amphiphilic graft polymer based on polyalkylene oxides and vinyl alcohol esters and surfactants. Structure of polymer consists of two polyalkylene oxide frames: polyethylene oxide and block copolymer consisting of blocks of ethylene oxide and propylene oxide blocks, wherein side chains of polymer is polyvinyl alcohol ester. Content of ethylene oxide in the block copolymer ranges from 10 to 50 wt % and the content of the polymer in the detergent composition is not more than 0.5 wt % in terms of basic substance.

EFFECT: technical result is disclosed composition allows to efficiently wash both in warm and hot water with consumer properties, providing its comfortable use, without strong specific smell; detergent composition of the present invention has high anti-absorption and surface-active dispersing properties and can be used to remove both hydrophilic and hydrophobic contaminants from textile materials.

1 cl, 7 tbl, 6 ex

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RU 2 737 709 C1

Authors

Agliamov Rinat Barievich

Bogomazova Nadezhda Kuzminichna

Makarov Grigorii Mikhailovich

Krupnov Gennadii Petrovich

Mikheeva Irina Pavlovna

Ashrafzianova Gulnara Rashidovna

Voronin Evgenii Konstantinovich

Akhtiamov Oskar Zufarovich

Shchelyvanov Evgenii Iurevich

Khotinen Aleksandr Vladimirovich

Voronin Aleksandr Evgenevich

Dates

2020-12-02Published

2019-09-24Filed