Title:
メタクリル酸製造用触媒の製造方法及びメタクリル酸の製造方法
Document Type and Number:
Japanese Patent JP4900532
Kind Code:
B2
Inventors:
Toshiaki Miyatake
Junji Shibata
Hideshi Shiraishi
Junji Shibata
Hideshi Shiraishi
Application Number:
JP2011226537A
Publication Date:
March 21, 2012
Filing Date:
October 14, 2011
Export Citation:
Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
B01J37/04; B01J27/199; B01J37/08; C07C51/235; C07C57/055; C07B61/00
Domestic Patent References:
| JP5177141A | ||||
| JP2002233758A | ||||
| JP2003001111A |
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto
Toru Sakamoto