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US 10,100,269 B2Granted
Structured liquid compositions
AssigneeThe Procter & Gamble Company
InventorsSusana Fernandez-Prieto, Neil Joseph Lant, Vincenzo Guida
Life of this patent
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Abstract
Microfibrillated cellulose, derived from vegetables or wood, can be used to provide a liquid composition which is compatible with a broad range of ingredients suitable for consumer applications, including enzymes, while still providing good structuring of the liquid composition, without affecting ease of pour.
Claims16
A liquid composition comprising:
- a) surfactant,
- b) microfibrillated cellulose derived from wood, wherein the wood comprises less than about 10% soluble fibre as a percentage of total fibre, and
- c) enzymes selected from the group consisting of:
- cellulases, endoglucanase with activity towards xyloglucan, and mixtures thereof.
1 more element
A process to manufacture a liquid composition comprising a surfactant and microfibrillated cellulose derived from wood, the process comprising the steps of:
- a) providing a structuring premix comprising microfibrillated cellulose, wherein the microfibrillated cellulose is derived from wood, wherein the wood comprises less than about 10% soluble fibre as a percentage of total fibre, and wherein the structuring premix further comprises a surfactant;
- b) providing a liquid premix comprising the surfactant;
- and
- c) incorporating the structuring premix into the liquid premix using high shear mixing.
1 more element
Dependencies are inferred from the claim text.