Back to results
US 2024/0076531 A1Published application
Primer adhesive for dry electrode and preparation method therefor, composite current collector, battery electrode plate, secondary battery, battery module, battery pack and power consuming device
AssigneeContemporary Amperex Technology Co., Limited
InventorsLiya ZHAO, Huihui LIU, Long WANG
Life of this patent
Estimating the term…
Abstract
A primer adhesive for a dry electrode includes following components in parts by mass: 30-70 parts of a modified polyolefin resin and 10-60 parts of a conductive material, where the modified polyolefin resin is a copolymer formed by polymerization of maleic anhydride, polyolefin, and a petroleum resin.
Claims17
A primer adhesive for a dry electrode, comprising following components in parts by mass:
- 30-70 parts of a modified polyolefin resin;
- and
- 10-60 parts of a conductive material;
- wherein the modified polyolefin resin is a copolymer formed by polymerization of maleic anhydride, polyolefin, and a petroleum resin.
1 more element
Dependencies are inferred from the claim text.