METHODS OF TRANSFERRING ELECTRICALLY CONDUCTIVE MATERIALS

Methods of transferring an electrically conductive material to a substrate are disclosed. The methods include: a) contacting at least a portion of the substrate with an electrically conductive material disposed on a carrier film; and b) applying heat and pressure to the substrate and carrier film fo...

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Bibliographic Details
Main Authors MCCOLLUM, Gregory J, CHEETHAM, Paul F, TYLER, Jaye, BURN, Darren
Format Patent
LanguageEnglish
French
German
Published 07.10.2020
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:Methods of transferring an electrically conductive material to a substrate are disclosed. The methods include: a) contacting at least a portion of the substrate with an electrically conductive material disposed on a carrier film; and b) applying heat and pressure to the substrate and carrier film for a period of time ranging from 1 to 40 seconds, at a temperature ranging from 200°F to 450°F, and at a pressure ranging from 30 to 150 psi, such that the electrically conductive material adheres to the substrate. Methods of forming a layered structure are also disclosed.
Bibliography:Application Number: EP20140796986