Title:
【発明の名称】α―オレフィン重合用触媒
Document Type and Number:
Japanese Patent JP2901702
Kind Code:
B2
Inventors:
FUJITA TAKASHI
SUGANO TOSHIHIKO
SUGANO TOSHIHIKO
Application Number:
JP12473990A
Publication Date:
June 07, 1999
Filing Date:
May 15, 1990
Export Citation:
Assignee:
MITSUBISHI KAGAKU KK
International Classes:
C08F10/00; C08F4/60; C08F4/658; C08G61/08; (IPC1-7): C08F4/658; C08F10/00; C08G61/08
Domestic Patent References:
| JP345608A | ||||
| JP350207A |
Attorney, Agent or Firm:
Kazuo Sato (2 outside)