LAUNDRY DETERGENT FORMULATION WITH BIODEGRADABLE ANTIREDEPOSITION AGENT

A laundry detergent formulation is provided including a detergent surfactant; a builder; a filler and an antiredeposition agent, comprising: 10 to 65 wt % of structural units of formula Iwherein each R1 and R2 is independently selected from a hydrogen and a C1-3 alkyl group; 10 to 80 wt % of structu...

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Main Authors PATEL, Sangeeta Sanjeev, BACKER, Scott, NAD, Saugata, CASE, John B, PULUKKODY, Randara
Format Patent
LanguageEnglish
French
German
Published 03.05.2023
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
METALLURGY
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Summary:A laundry detergent formulation is provided including a detergent surfactant; a builder; a filler and an antiredeposition agent, comprising: 10 to 65 wt % of structural units of formula Iwherein each R1 and R2 is independently selected from a hydrogen and a C1-3 alkyl group; 10 to 80 wt % of structural units of formula IIwherein each R3 is independently selected from a hydrogen and a -C(O)CH3 group; and 10 to 65 wt % of structural units of formula IIIwherein each R4 is independently selected from a hydrogen and a -CH3 group; and wherein at least one of R1 and R2 is a C1-3 alkyl group in at least 1 mol % of the structural units of formula I in the antiredeposition agent; wherein the antiredeposition agent has a lactone end group and wherein the antiredeposition agent has a weight average molecular weight of 1,500 to 6,000 Daltons.
Bibliography:Application Number: EP20210740384