Title:
SODIUM EXCRETION PARTICLES
Document Type and Number:
WIPO Patent Application WO/2020/241650
Kind Code:
A1
Abstract:
[Problem] To provide a novel composition which contains an alginic acid salt, e.g., ammonium alginate, as an active ingredient. [Solution] An alginic acid salt-containing microcapsule for foods, which contains an alginic acid salt (excluding a sodium salt) as an active ingredient and has the alginic acid salt encapsulated therein. A microcapsule having an alginic acid salt encapsulated therein is provided. Therefore, when the microcapsule is attached or added to a food upon use, the direct contact of the alginic acid salt with the tongue can be avoided. As a result, the food can be ingested without sensing a smell or flavor characteristic of the alginic acid salt, particularly ammonium alginate. It also becomes possible to prevent the direct adsorption of a salty component onto the alginic acid salt in the food. As a result, the food can be ingested without losing the salty taste thereof. Furthermore, the microcapsule is degraded in the digested tract to allow the alginic acid salt to exert the sodium adsorption ability thereof. As a result, the excretion of sodium can be promoted.
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Inventors:
TAKESHITA HIDENORI (JP)
MAEDA RYOKO (JP)
MAEDA RYOKO (JP)
Application Number:
PCT/JP2020/020791
Publication Date:
December 03, 2020
Filing Date:
May 26, 2020
Export Citation:
Assignee:
TOYMEDICAL CO LTD (JP)
International Classes:
A23L5/00; A23L29/256; A23L33/105
Domestic Patent References:
| WO2017182350A1 | 2017-10-26 | |||
| WO2018038310A1 | 2018-03-01 |
Foreign References:
| JPS60130523A | 1985-07-12 | |||
| JPS5934853A | 1984-02-25 | |||
| JP2009057343A | 2009-03-19 | |||
| JP2007503293A | 2007-02-22 | |||
| JP6497764B2 | 2019-04-10 |
Other References:
TSUJI, KEISUKE ET AL.: "Effects of Na- Binding Capacity of Dietary Fibers on Blood Pressure in Spontaneously Hypertensive Rats", JOURNAL OF HOME ECONOMICS OF JAPAN, vol. 39, no. 3, 1988, pages 187 - 195, XP002919993
ASAKURA, TOMIKO: "Suppression of Salt Absorption by Edible Acidic Biopolymers and Its Application to Food", 2010 GRANT RESEARCH REPORTS II, MEDICAL SCIENCE , FOOD SCIENCE, 30 November 2011 (2011-11-30), JP, pages 99 - 104, XP009532361
See also references of EP 3977865A4
ASAKURA, TOMIKO: "Suppression of Salt Absorption by Edible Acidic Biopolymers and Its Application to Food", 2010 GRANT RESEARCH REPORTS II, MEDICAL SCIENCE , FOOD SCIENCE, 30 November 2011 (2011-11-30), JP, pages 99 - 104, XP009532361
See also references of EP 3977865A4
Attorney, Agent or Firm:
KAWAGUCHI Takayoshi (JP)
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