Separators, membranes or diaphragms characterised by the material

Full Title

Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells > Separators; Membranes; Diaphragms; Spacing elements inside cells > Separators, membranes or diaphragms characterised by the material

Child Classifications

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• H01M 50/411 Organic material
• H01M 50/431 Inorganic material
• H01M 50/44 Fibrous material
• H01M 50/443 Particulate material
• H01M 50/446 Composite material consisting of a mixture of organic and inorganic materials
• H01M 50/449 having a layered structure