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ALKALINE BATTERY SEPARATORS HAVING CONTROLLED PORE SIZE

Publication EP3688829A1 Kind: A1 Mar 25, 2026

Applicants

SWM Luxembourg Sarl

Inventors

DERRIEN, Stéphane

IPC Classifications

C08L 1/02 20060101AFI20260128BHEP H01M 50/44 20210101ALI20260128BHEP H01M 50/414 20210101ALI20260128BHEP H01M 50/429 20210101ALI20260128BHEP H01M 50/489 20210101ALI20260128BHEP H01M 50/494 20210101ALI20260128BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR