HALOGEN-FREE POLYMERIC BINDER FOR CATHODE
Application
US20260088293A1
Kind: A1
Mar 26, 2026
Assignee
Belenos Clean Power Holding AG
Inventors
Maria MARTINEZ-IBANEZ, Michel ARMAND, Alexander SANTIAGO SANCHEZ, David FRAILE INSAGURBE, Eduardo SANCHEZ DIEZ, Itziar ALDALUR CEBERIO, Oihane ZUGAZUA GANADO, Luca PORCARELLI, Daniele PEREGO
Abstract
A halogen-free polymeric binder for a cathode according to formula (I) wherein R1 is (CH2)x—R3, wherein x is between 1 and 20 and R3 is H or CN; R2 is C1-C10 alkyl or C2-C10 alkenyl, and n is between 50 and 5000. Also, a cathode including the halogen-free polymeric binder, and a method of producing the halogen-free polymeric binder.
CPC Classifications
H01M 4/622
C08F 8/32
H01M 4/131
H01M 4/136
H01M 4/525
H01M 4/5825
H01M 4/625
H01M 2004/021
H01M 2004/028
Filing Date
2025-08-14
Application No.
19300066