Title:
DEOXIDIZER, DEOXIDIZER PACKAGE, AND FOOD PACKAGE
Document Type and Number:
Japanese Patent JP2021186691
Kind Code:
A
Abstract:
To provide a granular deoxidizer having improved power of oxygen absorption.SOLUTION: A deoxidizer includes a granule including a porous carrier and an oxygen-absorbing composition supported on the carrier, the granule having a surface with inorganic fine particles attached thereon. The oxygen-absorbing composition includes a liquid containing an oxygen-absorbing substance, an alkaline compound, and a transition metal compound. The inorganic fine particles have a methanol hydrophobicity of 15% or less.SELECTED DRAWING: None
Inventors:
FUKUNAGA SATOHIRO
Application Number:
JP2020090560A
Publication Date:
December 13, 2021
Filing Date:
May 25, 2020
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
A23L3/3436; B01D53/14; B01J20/22; B65D81/26
Attorney, Agent or Firm:
Yasushi Matsunuma
Shiro Suzuki
Yuichiro Shimizu
Makiko Otsuki
Shiro Suzuki
Yuichiro Shimizu
Makiko Otsuki