Title:
光劣化抑制剤、それを含む飲料、及び光劣化抑制方法
Document Type and Number:
Japanese Patent JP7412682
Kind Code:
B2
Abstract:
Provided in the present invention is a photodeterioration inhibitor of pyrroloquinoline quinone and/or a salt thereof, comprising, as active ingredient(s), one or more colorants selected from the group consisting of tar colorant, carthamus yellow colorant, cochineal colorant, purple sweet potato colorant, red radish colorant, green colorant, gardenia blue colorant and caramel colorant.
Inventors:
Ikemoto Hitori
Application Number:
JP2020539588A
Publication Date:
January 15, 2024
Filing Date:
August 29, 2019
Export Citation:
Assignee:
Mitsubishi Gas Chemical Co., Ltd.
International Classes:
A23L5/43; A23L2/58
Domestic Patent References:
| JP2011026226A | ||||
| JP2016065038A | ||||
| JP2014162787A | ||||
| JP2015063486A | ||||
| JP63238016A | ||||
| JP7258165A | ||||
| JP4288016A | ||||
| JP5025049A |
Foreign References:
| WO2008044659A1 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Kazuhiko Naito
Toshifumi Onuki
Kazuhiko Naito