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US 2024/0352187 A1Published application
Polymer, electrolyte and battery
AssigneeLargan Medical Co., Ltd.
InventorsWei-Yuan CHEN, Po-Tsun CHEN, Rih-Sian CHEN, Yi-Rou LU, Chia-Ying LI, Cheng-Yu TSAI, Chun-Hung TENG
Life of this patent
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Abstract
A polymer, which is a composition of a battery, includes a polyester. The polyester is polymerized by at least two monomers, wherein each of the at least two monomers is selected from a group consisting of a carbonate ester and a polyol. The polyester can further include an end-capped polycarbonate ester, and the end-capped polycarbonate ester includes an inert group on an end thereof.
Claims37
A polymer, which is a composition of a battery, comprising:
- a polyester polymerized by at least two monomers, wherein each of the at least two monomers is selected from a group consisting of a carbonate ester and a polyol;
- wherein a number-average molecular weight of the polyester is Mn, and the following condition is satisfied:
- Mn≤7500 Dalton.
A polymer, which is a composition of a battery, comprising:
- a polyester comprising an end-capped polycarbonate ester, and the end-capped polycarbonate ester comprising an inert group on an end thereof;
- wherein the polyester is polymerized by at least two monomers, and each of the at least two monomers is selected from a group consisting of a carbonate ester and a polyol.
Dependencies are inferred from the claim text.