Title:
ジカルボン酸の製造方法とそれに用いる触媒の製造方法
Document Type and Number:
Japanese Patent JP4023255
Kind Code:
B2
Inventors:
Hirota Shoji
Hirotoshi Hagiya
Hirotoshi Hagiya
Application Number:
JP2002248416A
Publication Date:
December 19, 2007
Filing Date:
August 28, 2002
Export Citation:
Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
B01J23/28; C07C51/285; B01J23/30; C07B61/00; C07C55/12; C07C55/14; C07C55/16; C07C55/18; C07C55/20; C07C55/21
Domestic Patent References:
| JP60034928A | ||||
| JP47001970A | ||||
| JP62036008A |
Attorney, Agent or Firm:
Takashi Kuboyama
Toru Nakayama
Masayuki Enomoto
Toru Nakayama
Masayuki Enomoto