Oriented flexible heat-conducting material, and forming process and application thereof

The present invention provides an oriented flexible heat-conducting material, where main ingredients of the oriented flexible heat-conducting material are silicone rubber and anisotropic heat-conducting filler. Multiple continuous heat-conducting paths that are parallel to each other are formed in t...

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Bibliographic Details
Main Authors ZHAO, CUIFENG, XU, YAN, DU, HONGDA, ZHOU, XIAOSONG
Format Patent
LanguageEnglish
French
German
Published 08.07.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:The present invention provides an oriented flexible heat-conducting material, where main ingredients of the oriented flexible heat-conducting material are silicone rubber and anisotropic heat-conducting filler. Multiple continuous heat-conducting paths that are parallel to each other are formed in the oriented flexible heat-conducting material, and the heat-conducting paths are formed by continuously arranging the anisotropic heat-conducting filler, filled in the silicone rubber, in lines in a heat-conducting path direction. The oriented flexible heat-conducting material has a desirable heat-conducting property in a specific direction and has desirable flexibility, can be in desirable contact with an interface to produce quite low interface thermal resistance, and can greatly improve a heat dissipation effect. Embodiments of the present invention further provide a forming process and an application of the oriented flexible heat-conducting material.
Bibliography:Application Number: EP20140198177