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US 2023/0398050 A1Published application
Stable wash composition
AssigneeConopco, Inc., d/b/a UNILEVER
InventorsDouglas John HIBAN, Tirucherai Varahan VASUDEVAN
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Abstract
The invention is directed to a stable composition wash composition. The wash composition comprises a mixture of naturally derived and biodegradable sulfated polysaccharides. The wash composition has a viscosity of 40,000 cps or less, and surprisingly, is free of syneresis, discoloration and malodor, even after being stored at elevated temperatures.
Claims14
A wash composition comprising:
- a) 0.4 to 1.3% by weight of a hydrocolloid mixture of sulfated polysaccharide;
- b) 0.75 to 25% by weight surfactant;
- c) 0.0 to 25% by weight polyol;
- and
- d) water,
- the wash composition having a viscosity of from 700 to 15,000 cps and the mixture of sulfated polysaccharide comprising lambda to iota carrageenan in a weight ratio from 1:1 to 1:7, the sulfated polysaccharide mixture being at least 50% by weight of a mixture of lambda and iota carrageenan based on total weight of the mixture of sulfated polysaccharide in the wash composition.
3 more elements
Dependencies are inferred from the claim text.