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US 2026/0280054 A1Published application
Porous structure
AssigneeResonac Corporation
InventorsMitsuki OCHIAI, Saori MIURA
Life of this patent
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Abstract
A porous structure including a polyamide-imide resin that has a number average molecular weight of 20,000 or more. The porous structure may be a nonwoven fabric formed from nanofibers including a polyamide-imide resin, and can be favorably used as a battery separator for a lithium ion battery or the like.
Claims10
A porous structure comprising:
- a polyamide-imide resin that has a number average molecular weight of 20,000 or more.
Dependencies are inferred from the claim text.