Patent ID: 11894524
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 3:
4. The positive electrode plate according to claim 1, wherein the at least one product of esterification of polysaccharide comprises one or more of the following: dextrin methyl carbonate, dextrin ethyl carbonate, dextrin methyl phosphate, dextrin ethyl phosphate, chitosan methyl carbonate, chitosan ethyl carbonate, chitosan methyl phosphate, chitosan ethyl phosphate, degraded cellulose methyl carbonate, degraded cellulose ethyl carbonate, degraded cellulose methyl sulfate, degraded cellulose ethyl sulfate, degraded cellulose methyl phosphate, degraded cellulose ethyl phosphate, hyaluronic acid methyl sulfate, hyaluronic acid ethyl sulfate, sucrose methyl phosphate, and sucrose ethyl phosphate.