Process for producing lysophospholipids containing substantially no lysophospholipids except LPC
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United States of America Patent
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Jul 18, 1989
Grant Date -
N/A
app pub date -
Aug 6, 1987
filing date -
Apr 9, 1987
priority date (Note) -
Expired
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Abstract
Lysophospholipids containing substantially no lysophospholipids except LPC can be obtained by dissolving lysophospholipids in a polar solvent or a mixture of a polar solvent and a non-polar solvent, contacting the resulting solution with an ion exchanger, and then distilling off the solvent or the solvent mixture from the solution. The lysophospholipids thus obtained entail substantially no deterioration such as browning or emission of an unpleasant odor even after a long period of storage and therefore can be expected to have a wider application in numerous fields, especially in the fields of food, cosmetics and drugs.
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