HEATING DEVICE, RESPECTIVE PRINTING AND USING METHODS

The present application describes heating devices composed of metallic and/or non-metallic conductive materials in the form of thin films, printed on flexible substrates, such as polyethylene terephthalate (PET) and/or polyethylene naphthalate (PEN) and/or cork and/or thermoplastic polyolefin (TPO)...

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Main Authors DE CARVALHO GOMES, João Manuel, MIGUEL GONÇALVES, António, GONÇALVES MATOS, Bruno Guilherme, VIEIRA RIBEIRO, Miguel Bruno, CALDEIRA PINTO, André Lourenço, OLIVEIRA DA SILVA, José Fernando
Format Patent
LanguageEnglish
French
German
Published 07.06.2023
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:The present application describes heating devices composed of metallic and/or non-metallic conductive materials in the form of thin films, printed on flexible substrates, such as polyethylene terephthalate (PET) and/or polyethylene naphthalate (PEN) and/or cork and/or thermoplastic polyolefin (TPO) and/or meshes coated with polymer films, or rigid substrates such as concrete and/or glass and/or ceramic and/or wood agglomerates by printing techniques of screen printing and/or rotogravure and/or inkjet printing on roll to roll and/or sheet to sheet systems. The circuits can be laminated and/or coated with different materials after printing, for mechanical and electrical protection, depending on the desired final application.
Bibliography:Application Number: EP20130774822