Modification of particle morphology to improve product functionality
First Claim
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1. A yogurt dairy product comprising yogurt that contains dairy fat particles, said product, as compared to a control yogurt base product produced by conventional shear-based homogenization methods, having an increased number of dairy fat particles that are within a range of values of a plurality of morphological properties of the dairy fat particles, wherein the morphological properties are sphericity, equivalent spherical diameter, shape, and aspect ratio;
- the range of values for said sphericity is between about 0.36 to about 0.88;
the range of values for said equivalent spherical diameter is between about 0.80 microns to about 1.76 microns;
the range of values for said shape is between about 0.135 to about 0.265; and
the range of values for said aspect ratio is between about 0.59 to about 0.91.
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Abstract
A method for improving the functional and organoleptic properties of a product is described. The method involves modifying the particles within the product to meet certain particle morphology parameters.
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Citations
9 Claims
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1. A yogurt dairy product comprising yogurt that contains dairy fat particles, said product, as compared to a control yogurt base product produced by conventional shear-based homogenization methods, having an increased number of dairy fat particles that are within a range of values of a plurality of morphological properties of the dairy fat particles, wherein the morphological properties are sphericity, equivalent spherical diameter, shape, and aspect ratio;
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the range of values for said sphericity is between about 0.36 to about 0.88; the range of values for said equivalent spherical diameter is between about 0.80 microns to about 1.76 microns; the range of values for said shape is between about 0.135 to about 0.265; and the range of values for said aspect ratio is between about 0.59 to about 0.91. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A yogurt dairy product containing dairy fat particles with improved physical and functional properties made by a method comprising:
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treating the yogurt dairy fat particles with ultrasonic energy or with cavitation to increase, as compared to dairy fat particles of a control yogurt base product which was produced using conventional shear-based homogenization methods, a number of the dairy fat particles being within a range of values of at least one morphological property of the dairy fat particles, wherein the morphological property is selected from the group comprising sphericity, equivalent spherical diameter, shape, aspect ratio, or a combination thereof, and wherein the range of values for said sphericity is between about 0.36 to about 0.88, the range of values for said equivalent spherical diameter is between about 0.80 microns to about 1.76 microns, the range of values for said shape is between about 0.135 to about 0.265, and the range of values for said aspect ratio is between about 0.59 to about 0.91.
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9. A yogurt dairy product containing dairy fat particles with improved physical and functional properties made by a method comprising:
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treating the yogurt dairy fat particles with ultrasonic energy or with cavitation to increase, as compared to dairy fat particles of a control yogurt base product which was produced using conventional shear-based homogenization methods, a number of the dairy fat particles being within a range of values of at least one morphological property of the dairy fat particles, wherein the morphological property is selected from the group comprising sphericity, equivalent spherical diameter, shape, aspect ratio, or a combination thereof, and wherein the range of values for said sphericity is between about 0.67 to about 0.88, the range of values for said equivalent spherical diameter is between about 0.80 microns to about 1.04 microns, the range of values for said shape is between about 0.20 to about 0.265, and the range of values for said aspect ratio is between about 0.59 to about 0.75.
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Specification