Title:
酸素吸収剤およびその製造方法ならびにそれを用いた酸素吸収性組成物および包装材
Document Type and Number:
Japanese Patent JP4865542
Kind Code:
B2
Abstract:
Disclosed is an oxygen absorbent which contains a particle functioning as a photocatalyst and an organic compound chemically adsorbed on the surface of the particle. Such an oxygen absorbent can be produced by a manufacturing process including a step for having an organic compound chemically adsorbed on the surface of a particle which functions as a photocatalyst. This oxygen absorbent enables to obtain a resin composition having a high oxygen-absorbing power. Also disclosed are an oxygen-absorbing resin composition and packaging material using this oxygen absorbent.
Inventors:
Yoshihisa Tsuji
Mie Otani
Tomoyuki Watanabe
Hideharu Iwasaki
Mie Otani
Tomoyuki Watanabe
Hideharu Iwasaki
Application Number:
JP2006510209A
Publication Date:
February 01, 2012
Filing Date:
February 16, 2005
Export Citation:
Assignee:
KURARAY CO.,LTD.
International Classes:
B01J20/22; A23L3/3436; B01J20/06; B01J20/28; B01J35/02; B65D77/00; B65D81/26; C08L29/04; C08L101/00; B01J35/00
Domestic Patent References:
| JP2003145177A | 2003-05-20 | |||
| JP2000316547A | 2000-11-21 | |||
| JP2000086415A | 2000-03-28 |
Attorney, Agent or Firm:
Koichi Kamata
Shigeru Kuroda
Shigeru Kuroda