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Patent Searching and Data


Title:
PHOTODEGRADATION INHIBITOR, BEVERAGE CONTAINING THIS, AND PHOTODEGRADATION INHIBITION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/045564
Kind Code:
A1
Abstract:
A photodegradation inhibitor of pyrroloquinoline quinone or a salt thereof is provided which contains, as an active component, one or multiple pigments selected from the group consisting of tar dye, safflower yellow pigment, cochineal dye, purple potato pigment, red radish pigment, green colorant, gardenia blue pigment and caramel coloring.

Inventors:
IKEMOTO KAZUTO (JP)
Application Number:
PCT/JP2019/033891
Publication Date:
March 05, 2020
Filing Date:
August 29, 2019
Export Citation:
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Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
A23L5/41; A23L2/00; A23L2/58
Domestic Patent References:
WO2008044659A12008-04-17
Foreign References:
JP2011026226A2011-02-10
JP2016065038A2016-04-28
JP2014162787A2014-09-08
JP2015063486A2015-04-09
JPS63238016A1988-10-04
JPH07258165A1995-10-09
JPH04288016A1992-10-13
JPH0525049A1993-02-02
JP2011026226A2011-02-10
Other References:
FUKUZUMI, SHUNICHIITOH, SHINOBUKOMORI, TAKASISUENOBU, TOMOYOSHIISHIDA, AKITOFUJITSUKA, MAMORUITO, OSAMU, J. AM. CHEM. SOC., vol. 122, 2000, pages 8435 - 8443
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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