Title:
MANUFACTURING METHOD FOR HYDROGENATED OLIGOMER OF UNSATURATED BICYCLOHEPTANE DERIVATIVE
Document Type and Number:
Japanese Patent JP2001261589
Kind Code:
A
Abstract:
To provide a method effectively manufacturing a hydrogenated oligomer of an unsaturated bicycloheptane derivative useful as a fluid for traction drive having a high coefficient of traction at high temperature, excellent in viscometric property at low temperature.
This method for manufacturing the hydrogenated oligomer of the unsaturated bicycloheptane derivative comprises carrying out a continuous hydrogenation by parallel flowing the oligomer of the unsaturated bicycloheptane derivative and hydrogen gas downward from upper part in a reactor filled with a fixed bed catalyst.
More Like This:
| JP2005111331 | CATALYST CARRIER AND CATALYST FILTER |
| JP2015163396 | PHOTOCATALYST FILTER AND METHOD FOR PRODUCING THE SAME |
Inventors:
YAMAKAWA FUMIO
TSUBOUCHI TOSHIYUKI
ODA YOSHIHIRO
TSUBOUCHI TOSHIYUKI
ODA YOSHIHIRO
Application Number:
JP2000071960A
Publication Date:
September 26, 2001
Filing Date:
March 15, 2000
Export Citation:
Assignee:
IDEMITSU KOSAN CO
International Classes:
B01J21/16; C07B61/00; C07C5/03; C07C13/40; C10M105/04; C10N30/02; C10N30/08; C10N40/04; (IPC1-7): C07C5/03; B01J21/16; C07C13/40
Attorney, Agent or Firm:
Tohei Masamichi