THERMALLY CONDUCTIVE MOLDING, PRODUCTION METHOD FOR THE SAME, STRUCTURE, AND MULTILAYER FILM

The production method for a thermally conductive molding includes: preparing a first film that is disposed on a mold having a three- dimensional shape so as to conform to the three-dimensional shape, and that has a first layer and a second layer that is releasably adhered to the first layer on a sur...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAGUCHI, Eisuke, LI, Guanqiao, TORIUMI, Naoyuki, UCHIYA, Tomoaki
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE SEMICONDUCTOR DEVICES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The production method for a thermally conductive molding includes: preparing a first film that is disposed on a mold having a three- dimensional shape so as to conform to the three-dimensional shape, and that has a first layer and a second layer that is releasably adhered to the first layer on a surface opposite to the mold of the first layer; disposing a curable composition including a thermally conductive material and a (meth)acrylic monomer on the first film; disposing a second film on the curable composition and sandwiching the curable composition between the first film and the second film; radically polymerizing the (meth)acrylic monomer in the curable composition to form a cured product of the curable composition between the first film and the second film; and releasing the first layer from the second layer to obtain a thermally conductive molding including the second layer, the cured product, and the second film. Le procédé de production d'un moulage thermoconducteur selon la présente invention comprend : une étape de préparation d'un premier film qui est disposé sur un moule ayant une forme tridimensionnelle de façon à se conformer à la forme tridimensionnelle, et qui a une première couche ainsi qu'une seconde couche qui est collée amovible à la première couche sur une surface opposée au moule de la première couche; une étape de disposition d'une composition durcissable comprenant un matériau thermoconducteur et un monomère (méth)acrylique sur le premier film; une étape de disposition d'un second film sur la composition durcissable et de prise en sandwich de la composition durcissable entre le premier film et le second film; une étape de polymérisation radicalaire du monomère (méth)acrylique dans la composition durcissable pour former un produit durci de la composition durcissable entre le premier film et le second film; et une étape de libération de la première couche à partir de la seconde couche pour obtenir un moulage thermoconducteur comprenant la seconde couche, le produit durci et le second film.