US 12,116,436 B2
Polymer dispersant capable of hybridizing nano-metal and nano-carbon, preparing method therefor, and method for manufacturing hybrid film using thereof
Jong Hun Han, Goyang-si (KR); Hyun Jong Paik, Busan (KR); Long Hai Piao, Sejong-si (KR); Min Ho Kwon, Daegu (KR); and Han Young Kim, Changwon-si (KR)
Assigned to PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, Busan (KR); KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, Gongju-si (KR); and INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY, Gwangju (KR)
Appl. No. 17/419,920
Filed by PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, Busan (KR); KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, Gongju-si (KR); and INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY, Gwangju (KR)
PCT Filed Dec. 30, 2019, PCT No. PCT/KR2019/018743
§ 371(c)(1), (2) Date Jun. 30, 2021,
PCT Pub. No. WO2020/141835, PCT Pub. Date Jul. 9, 2020.
Claims priority of application No. 10-2018-0174170 (KR), filed on Dec. 31, 2018.
Prior Publication US 2022/0081503 A1, Mar. 17, 2022
Int. Cl. C08F 220/34 (2006.01); C08J 5/18 (2006.01); C08K 3/04 (2006.01); C08K 7/06 (2006.01); C09K 5/14 (2006.01); C09K 23/16 (2022.01); H01B 1/22 (2006.01); H01B 1/24 (2006.01)
CPC C08F 220/34 (2013.01) [C08J 5/18 (2013.01); C08K 3/042 (2017.05); C08K 7/06 (2013.01); C09K 5/14 (2013.01); C09K 23/16 (2022.01); H01B 1/22 (2013.01); H01B 1/24 (2013.01); C08F 2800/10 (2013.01); C08F 2800/20 (2013.01); C08F 2810/40 (2013.01); C08J 2333/14 (2013.01); C08K 2201/001 (2013.01); C08K 2201/011 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A polymeric dispersant represented by the following Formula 1, which is capable of hybridizing nano-metal and nano-carbon together:

OG Complex Work Unit Chemistry
wherein l, m or n is an integer ranging from 1 to 500.