US 11,872,546 B2
Catalyst for hydrogenation reaction and method for producing same
Myungji Suh, Daejeon (KR); Dong Hyun Ko, Daejeon (KR); Minkee Choi, Daejeon (KR); and Kyunglim Hyun, Jeju-do (KR)
Assigned to LG Chem, Ltd., Seoul (KR)
Appl. No. 17/432,455
Filed by LG CHEM, LTD., Seoul (KR); and KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon (KR)
PCT Filed Jul. 13, 2020, PCT No. PCT/KR2020/009187
§ 371(c)(1), (2) Date Aug. 19, 2021,
PCT Pub. No. WO2021/066300, PCT Pub. Date Apr. 8, 2021.
Claims priority of application No. 10-2019-0120801 (KR), filed on Sep. 30, 2019.
Prior Publication US 2022/0118432 A1, Apr. 21, 2022
Int. Cl. B01J 31/06 (2006.01); B01J 23/44 (2006.01); C07C 5/09 (2006.01); C08F 26/06 (2006.01)
CPC B01J 31/06 (2013.01) [B01J 23/44 (2013.01); C07C 5/09 (2013.01); C08F 26/06 (2013.01); C07C 2523/44 (2013.01); C07C 2531/06 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A catalyst for a hydrogenation reaction, the catalyst comprising:
a polymer support; and
a catalytic component supported on the polymer support,
wherein the polymer support consists of a repeating unit represented by [Formula 4], wherein the wave bond “custom character” in the [Formula 4] means a point where the repeating units are linked:

OG Complex Work Unit Chemistry