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US 2026/0196510 A1Published application
Composition for non-aqueous secondary battery functional layer, member for non-aqueous secondary battery and method of producing same, and non-aqueous secondary battery
AssigneeZeon Corporation
InventorsTomoya TSUCHIKAWA, Kazuki TAKAGI, Toshiyuki UMESATO
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Abstract
A composition for a non-aqueous secondary battery functional layer has a surface tension S30 at 30° C. and a surface tension S50 at 50° C. that satisfy condition (1) (S30−S50)<5 mN/m and condition (2) 30 mN/m≤S30≤50 mN/m, and has a viscosity at 30° C. of not less than 1 mPa·s and not more than 50 mPa·s.
Claims11
A composition for a non-aqueous secondary battery functional layer having a surface tension S30 at 30° C. and a surface tension S50 at 50° C. that satisfy conditions (1) and (2) set forth below:
- (
- S
- 30
- -
- S
- 50
- )
- [
- [
- <
- ]
- ]
- ≦
- 5
-
- mN
- /
- m
- (
- 1
- )
- 30
-
- mN
- /
- m
- ≤
- S
- 30
- ≤
- 50
-
- mN
- /
- m
- (
- 2
- )
- and having a viscosity at 30° C. of not less than 1 mPa·s and not more than 50 mPa·s.
36 more elements
Dependencies are inferred from the claim text.