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

A forming process of an oriented flexible heat-conducting material, comprising the following steps:

• evenly mixing silicone rubber and anisotropic heat-conducting filler to form a sizing material, adding the sizing material into an oriented forming mold, applying a pressure in a direction perpendicular to a preset heat-conducting path, and then performing heating to vulcanize the sizing material, so as to obtain the oriented flexible heat-conducting material, wherein in the oriented flexible heat-conducting material, multiple continuous heat-conducting paths that are parallel to each other are formed in a direction along the preset heat-conducting path, and the heat-conducting paths are formed by continuously arranging the anisotropic heat-conducting filler, filled in the silicone rubber, in lines in the direction along the preset heat-conducting path.

An oriented flexible heat-conducting sheet obtained by cutting the oriented flexible heat-conducting material, wherein 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, the continuous 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;
• and
• the multiple continuous heat-conducting paths that are parallel to each other exist in a thickness direction of the oriented flexible heat-conducting sheet, and the heat-conducting paths are formed by continuously arranging anisotropic heat-conducting filler, filled in the silicone rubber, in lines in a heat-conducting path direction.