Title:
不飽和ポリマーの改良水素化方法
Document Type and Number:
Japanese Patent JP5014558
Kind Code:
B2
Abstract:
The present invention is a continuous process for hydrogenating an unsaturated polymer comprising: contacting the unsaturated polymer with a hydrogenating agent in a fixed bed reactor, wherein the reactor is packed with a hydrogenation catalyst characterized in that the hydrogenation catalyst comprises a Group VIII metal component and at least one deactivation resistant component.
Inventors:
Calvary, Edward M
Patel, Avaniem
Hukaru, Denise A
Sidal, Jonathan Etch
Patel, Avaniem
Hukaru, Denise A
Sidal, Jonathan Etch
Application Number:
JP2002525245A
Publication Date:
August 29, 2012
Filing Date:
August 09, 2001
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
B01J33/00; C08F8/04; B01J23/656; B01J35/10; C08C19/02
Domestic Patent References:
| JP63092611A | ||||
| JP59075904A | ||||
| JP2270633A | ||||
| JP2265647A | ||||
| JP11504959A |
Attorney, Agent or Firm:
Kimura Mitsuru
Takanori Mamoru
Taiji Morikawa
Amamiya Yasuhito
Kei Sakurada
Yasuyuki Hata
Takanori Mamoru
Taiji Morikawa
Amamiya Yasuhito
Kei Sakurada
Yasuyuki Hata