摘要:
PROBLEM TO BE SOLVED: To provide a heat dissipation film which is obtained by laminating a heat dissipation layer excellent in heat dissipation property by infrared radiation, electrical insulation properties and heat resistance on a metal film excellent in heat conductivity and has high mechanical strength and flexibility, and to provide a dispersion liquid for a heat dissipation layer used for the production of the heat dissipation film, a method for producing a heat dissipation film using the dispersion liquid for a heat dissipation layer and a solar cell using the heat dissipation film.SOLUTION: There is provided a heat dissipation film having a heat transfer layer 5 and a flexible heat dissipation layer 6 laminated on the heat transfer layer, wherein the heat transfer layer is a metal film, the heat dissipation layer includes a water-insoluble inorganic compound and a heat-resistant synthetic resin, the content of the water-insoluble inorganic compound in the heat dissipation layer is 30 to 90 wt.% based on the whole heat dissipation layer and the heat dissipation layer has a thermal emissivity of 0.8 or more and a dielectric breakdown strength of 10 kV/mm or more.
摘要:
PROBLEM TO BE SOLVED: To provide a laminated sheet which can be cut in optional shapes and has high heat radiating effect.SOLUTION: A graphite sheet 11 is used as a base body and a plating layer (a metal layer) 12 is formed at least one primary face (an upper face) of the same. The graphite sheet 11 is formed by compression molding graphite powders. Here, the graphite powder is compressed such that the bulk density becomes 0.7 g/cmor more. An adverse influence such as expansion of plating liquid infiltrating among the graphite powders can be eliminated and the generation of peeling or voids at high temperatures can be prevented in the case of applying plating upon adjusting the bulk density of the graphite sheet 11 such that the bulk density becomes 0.7 g/cmor more.
摘要翻译:要解决的问题:提供一种能够被切割成可选形状并具有高散热效果的层叠片。解决方案:使用石墨片11作为基体,至少形成镀层(金属层)12 一个主面(上脸)一样。 石墨片11通过压缩成型石墨粉而形成。 这里,将石墨粉末压缩成体积密度为0.7g / cm 2以上。 可以消除诸如在石墨粉末中渗透的电镀液膨胀的不利影响,并且在调节石墨片11的体积密度的情况下可以防止在高温下产生剥离或空隙,使得体积 密度变为0.7g / cm 2以上。
摘要:
PROBLEM TO BE SOLVED: To provide an absorptive laminate moderately sustaining an excellent absorptive effect of metal ultrafine particles over a long period of time. SOLUTION: The absorptive laminate is characterized in that it is composed of a protective layer laminated on the inner and outer surface of an intermediate layer composed of a thermoplastic resin containing the metal ultrafine particles having a bonding between an organic acid component and a metal. COPYRIGHT: (C)2009,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide an article whose surface of a base material having irregularity and a film exerts excellent adhesion resistance, antifouling and oil-repellent characteristics against external substances. SOLUTION: Ceramic particles 2 are fixed on the surface of the base material 1 as evenly as possible or at a desired distribution density by nickel-with-a-fluorocarbon-resin plating while fuluorocarbon resin particles in the nickel film with the fluorocarbon resin 3 are simultaneously fixed, the base material 1 consisting of a substance selected from metals such as a stainless steel and a similar substance capable of plating such as nickel-with-the-fuluorocarbon-resin plating. Abrasion resistance, releasing property (lubricity) and conductivity are simultaneously obtained since top parts of the ceramic particles 2 protrude on the surface of the nickel film with the fluorocarbon resin 3 at an appropriate density to form an appropriate irregularity. As a result, excellent adhesion resistance, antifouling, oil-repellent characteristics and the like can be exerted. COPYRIGHT: (C)2007,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a functional microcapsule sheet in which the single layer of functional microcapsules is formed on a substrate sheet, and an adhesive layer is formed on the single layer and which exhibits its functionality normally and a method for producing the sheet. SOLUTION: In the functional microcapsule sheet 1, the surface of the single layer of the microcapsules 110 is smooth, and voids between the microcapsules 110 and between the microcapsules 110 and a substrate film 10 including an electrode layer 11a are removed. In the method for producing the functional microcapsule sheet, the sheet is pressed by passing it between two rolls. COPYRIGHT: (C)2004,JPO&NCIPI