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US 2023/0094528 A1Published application
A soap bar with high water content
AssigneeConopco, Inc., d/b/a UNILEVER
InventorsRodrigo ALVES DE MATTOS, Gislene Splendore BORTOLAI, Nikhil J. FERNANDES, Lyndsay M. LEAL, Uwe HAGEMANN, Sergio Roberto LEOPOLDINO, Yuriy Konstantinovich YAROVOY
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Abstract
The present invention relates to a soap bar composition. It more particularly relates to a soap bar composition which comprises low amount of soap where high amount of water can be incorporated. This is achieved by including a selective polymer therein. The soap bars of the invention are easy to extrude and stamp.
Claims14
A soap bar composition comprising
- (i) 20 to 75 wt % anhydrous soap;
- (ii) A polymera polymer comprising
- (a) 39 to 59% by weight of the polymer, structural units of C1-4 alkyl acrylate;
- (b) 40 to 60% by weight of the polymer structural units of (meth)acrylic acid;
- (c) 1 to 10% by weight of the polymer structural units of a specialised associative monomer having formula 1
- Wherein R1 is a linear C10-28 alkyl group;
- Wherein each R2 is independently a hydrogen or a methyl group;
- and
- Wherein n has a value in the range of 20 to 28;
- and20 to 28;
- (iii) 20 to 40 wt % water25 to 40 wt % water;
- and
- (iv) 0.1 to 8 wt % of an electrolyte.
10 more elements
(canceled)
Dependencies are inferred from the claim text.