Title:
置換ベンゾトリアゾールフェノレート塩及びそれから形成される抗酸化剤組成物
Document Type and Number:
Japanese Patent JP6905970
Kind Code:
B2
Abstract:
A class of antioxidant compositions include benzotriazole phenolate salts with substituents either ortho to the phenol hydroxide group and/or para to the phenol hydroxide group can be prepared from substituted benzotriazole phenols. The ortho substituent group can be a simple hydrocarbon, alkoxy or amino group, or the ortho substituent group can be a linking group, linking the benzotriazole phenolate to another benzotriazole phenolate group.
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Inventors:
Schultz, Nathan E.
Re, Faming Bee.
Worp, Kelly A.
McCormick, Mark
Re, Faming Bee.
Worp, Kelly A.
McCormick, Mark
Application Number:
JP2018500351A
Publication Date:
July 21, 2021
Filing Date:
June 30, 2016
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
C09K15/24; C07D249/20
Domestic Patent References:
| JP2292357A | ||||
| JP2011052216A | ||||
| JP9111234A | ||||
| JP2001288463A |
Attorney, Agent or Firm:
Taro Akazawa
Wakako Nomura
Tsukuda Seigen
Keiichi Asamura
Wakako Nomura
Tsukuda Seigen
Keiichi Asamura