Patent ID: 11962035
Assignee: CALB TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  C  Y | IPC C  H

Claim 0:
1. A PEO film, wherein a molecular structure of the PEO film comprises a structural unit B, and the structural unit B is —CH═CH—O— or —R1—CH═CH—O—, wherein R1 is selected from a C1 to C10 linear alkyl group or a C2 to C10 linear alkenyl group, and wherein the molecular structure of the PEO film comprises a structural unit D, and the structural unit D is —C2H3F—O— or —R2—C2H3F—O—, wherein R2 is selected from a C1 to C10 linear alkyl group.