Title:
MATERIAL SHOWING DEODORIZING EFFECT
Document Type and Number:
WIPO Patent Application WO/2018/185948
Kind Code:
A1
Abstract:
This material showing a deodorizing effect is characterized in that the pH of a saturated aqueous solution obtained by pouring 0.1 g of material into 1 mL of distilled water is 2.0-6.9. This material can be a glass material, in particular a soluble glass. Furthermore, the material can be a phosphate-type glass having phosphoric acid as the main component. This material can actualize an effective deodorizing effect by neutralizing ammonia and trimethylamine on contact.
Inventors:
KIMATA SAYO (JP)
ISHIKAWA AYAKO (JP)
ISHIKAWA AYAKO (JP)
Application Number:
PCT/JP2017/023935
Publication Date:
October 11, 2018
Filing Date:
June 29, 2017
Export Citation:
Assignee:
ISHIZUKA GLASS (JP)
International Classes:
A61L9/01; C03C3/17; C03C3/19; C03C4/00
Domestic Patent References:
| WO2011148528A1 | 2011-12-01 |
Foreign References:
| JPH0467868A | 1992-03-03 | |||
| JPS5022991B1 | 1975-08-04 | |||
| JP2001247333A | 2001-09-11 | |||
| JP2005255517A | 2005-09-22 |
Attorney, Agent or Firm:
NAJIMA PATENT OFFICE (JP)
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