Title:
CATALYST CARRIER
Document Type and Number:
Japanese Patent JP3541234
Kind Code:
B2
Abstract:
PURPOSE: To provide a catalyst carrier composed of a vinyl pyridine resin excellent in durability and abrasion resistance.
CONSTITUTION: In a catalyst carrier composed of a vinyl pyridine having a porous crosslinking structure, the vinyl pyridine resin is characterized in that a crosslinking degree is 30-60%, pore vol. is 0.2-0.4cc/g and an average pore size is 20-100nm.
More Like This:
| JPS53105420 | PREPARATION OF ALPHA-HYDROXYCARBOXYLIC ACID ESTERS |
| WO/1999/016737 | METHOD FOR PRODUCING ALDEHYDES |
| WO/1999/042469 | ASYMMETRIC RING-CLOSING METATHESIS REACTIONS |
Inventors:
Takeshi Minami
Kenji Shimokawa
Kazuhiko Hamato
Yoshimi Shirato
Noriyuki Yoneda
Kenji Shimokawa
Kazuhiko Hamato
Yoshimi Shirato
Noriyuki Yoneda
Application Number:
JP3305995A
Publication Date:
July 07, 2004
Filing Date:
January 30, 1995
Export Citation:
Assignee:
Chiyoda Kakoh Construction Co., Ltd.
International Classes:
B01J31/22; B01J32/00; C07B61/00; C07C51/12; B01J31/06; C07C53/08; C08F26/06; (IPC1-7): B01J31/06; C07B61/00
Domestic Patent References:
| JP6315636A | ||||
| JP6315637A | ||||
| JP63253047A | ||||
| JP6279348A | ||||
| JP61025731B1 |
Attorney, Agent or Firm:
Toshiaki Ikeura
Mitsutoshi Fukaya
Mitsutoshi Fukaya