Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Fat or oil is basic ingredient other than butter in emulsion...
Patent
1994-09-08
2000-10-24
Paden, Carolyn
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Fat or oil is basic ingredient other than butter in emulsion...
426601, 426651, A23D 704
Patent
active
061363642
ABSTRACT:
The present invention is directed to a method for producing a microcapsule flavor delivery system. In the method, a mixture of a flavoring material selected from the group consisting of an oil soluble flavor dissolved in an oil and an o/w emulsion flavor and a protein solution is provided. The mixture is subjected to low shear mixing to provide an o/w water pre-emulsion. The pre-emulsion is subjected to high shear mixing or sonication to provide an o/w emulsion having a coating of protein around the internal oil droplets. The o/w emulsion is mixed with a liquified hard fat which is solid at room temperature. The mixture of hard fat and o/w emulsion is atomized onto a planar surface or into a fluid to provide microcapsules which are an o/w/o multiple emulsion having a flavoring material in the internal oil phase or o/w emulsion.
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Merchant Zohar M.
Nicholson Vikki J.
Kraft Foods Inc.
Paden Carolyn
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