Abstract: Provided are [1] an optical laminate comprising a substrate film, a transparent conductive layer and a surface protection layer in this order, wherein an average value of a surface resistivity measured according to JIS K6911 is in the range of 1.0×107 ?/? or more and 1.0×1010 ?/? or less, and a standard deviation ? of the surface resistivity is 5.0×108 ?/? or less, [2] an optical laminate comprising a substrate film, a transparent conductive layer and a surface protection layer in this order, wherein the substrate film is a cycloolefin polymer film, a ratio of a thickness of the substrate film to a thickness of the entire optical laminate is 80% or more and 95% or less, and a rate of elongation of the optical laminate at a temperature of 150° C., as measured using a dynamic viscoelasticity measuring apparatus under conditions of a frequency of 10 Hz, a tensile load of 50 N and a rate of temperature increase of 2° C./min, is 5.

Abstract: There is provided a reinforcing material equipped with a cohesive/adhesive layer, having a proper initial adhesion force to an adherend, such as an electrolyte membrane, a catalyst layer and a gas diffusion layer, and which can be temporarily fixed readily. A reinforcing material produced by forming a cohesive/adhesive layer on a substrate. The cohesive/adhesive layer includes an aliphatic polyamide, an epoxy resin and a polythiol. When the reinforcing material is used, it becomes possible to correct the position of an adherend after the adhesion of the reinforcing material to the adherend. In addition, it can prevent the formation of wrinkles on the adherend or the like upon the adhesion of the reinforcing material. Therefore, a catalyst layer laminated membrane or the like which has a reinforcing material attached thereto can be produced readily without requiring the employment of any highly skilled technique.

Abstract: A configuration for preventing deformation of a solid oxide fuel cell is provided. A solid oxide fuel cell 1 includes a support substrate 2 formed from a gas-permeable metal, an anode 3 placed on the first surface of the support substrate 2, a back surface layer 7 placed on the second surface of the support substrate 2, an electrolyte 4 placed on the anode 3, and a cathode 6 placed on the electrolyte 4, and the anode and the back surface layer contain a metal and a ceramic.

Abstract: The solid oxide fuel cell of the present invention has a substrate (1); an electrolyte (3) that is disposed on one surface of the substrate (1); and at least one electrode element E having an anode (5) and a cathode (7) disposed on the same surface of the electrolyte (3) with a predetermined space therebetween.

Abstract: There is provided a reinforcing material equipped with a cohesive/adhesive layer, having a proper initial adhesion force to an adherend, such as an electrolyte membrane, a catalyst layer and a gas diffusion layer, and which can be temporarily fixed readily. A reinforcing material produced by forming a cohesive/adhesive layer on a substrate. The cohesive/adhesive layer includes an aliphatic polyamide, an epoxy resin and a polythiol. When the reinforcing material is used, it becomes possible to correct the position of an adherend after the adhesion of the reinforcing material to the adherend. In addition, it can prevent the formation of wrinkles on the adherend or the like upon the adhesion of the reinforcing material. Therefore, a catalyst layer laminated membrane or the like which has a reinforcing material attached thereto can be produced readily without requiring the employment of any highly skilled technique.

Abstract: A solid oxide fuel cell supplied with a fuel gas and an oxidant gas, including a single cell 4 having a plate-like electrolyte 41, an cathode 42 formed on an upper surface of the electrolyte 41, and a anode 43 formed on a lower surface of the electrolyte 41; a conductive support substrate 2 supporting the single cell 4, and having through-holes 21 that form a supply path for the fuel gas or oxidant gas; and a gas-permeable welding layer 3 sandwiched between the single cell 4 and the support substrate 2, and welded to the single cell 4 and the support substrate 2.

Abstract: A cogeneration system using a fuel cell includes a gas-mixture-supply passage L supplied with a fuel gas and an oxidant gas; a gas combustor 31 for combusting the gas mixture which has passed through the gas-mixture-supply passage L; a combustion chamber 3 for housing the gas combustor 31; and a power generator 2 disposed on the gas-mixture-supply passage L and having at least one fuel cell that generates power from the gas mixture flowing through the supply passage L. The power generator 2 is located in the combustion chamber 3, so as to be heated by the heat of combustion produced in the combustion chamber 3.

Abstract: The solid oxide fuel cell of the present invention has a substrate (1); an electrolyte (3) that is disposed on one surface of the substrate (1); and at least one electrode element E having an anode (5) and a cathode (7) disposed on the same surface of the electrolyte (3) with a predetermined space therebetween.

Abstract: The solid oxide fuel cell of the present invention has a substrate (1); an electrolyte (3) that is disposed on one surface of the substrate (1); and at least one electrode element E having an anode (5) and a cathode (7) disposed on the same surface of the electrolyte (3) with a predetermined space therebetween.

Abstract: The solid oxide fuel cell of the present invention has a substrate (1); an electrolyte (3) that is disposed on one surface of the substrate (1); and at least one electrode element E having an anode (5) and a cathode (7) disposed on the same surface of the electrolyte (3) with a predetermined space therebetween.

Abstract: The solid oxide fuel cell of the present invention has a substrate (1); an electrolyte (3) that is disposed on one surface of the substrate (1); and at least one electrode element E having an anode (5) and a cathode (7) disposed on the same surface of the electrolyte (3) with a predetermined space therebetween.

Abstract: A fuel cell including at least one single cell C having an electrolyte 3, a fuel electrode 5, and an air electrode 7, wherein the single cell C is supported on a substrate 1 and the electrolyte 3 is disposed on a first surface of the substrate 1, with the fuel electrode 5 and the air electrode 7 disposed on the first surface of the substrate 1 so as to sandwich the electrolyte 3.

Abstract: A solid oxide fuel cell supplied with a fuel gas and an oxidant gas, including a single cell 4 having a plate-like electrolyte 41, an cathode 42 formed on an upper surface of the electrolyte 41, and a anode 43 formed on a lower surface of the electrolyte 41; a conductive support substrate 2 supporting the single cell 4, and having through-holes 21 that form a supply path for the fuel gas or oxidant gas; and a gas-permeable welding layer 3 sandwiched between the single cell 4 and the support substrate 2, and welded to the single cell 4 and the support substrate 2.

Abstract: A cogeneration system using a fuel cell includes a gas-mixture-supply passage L supplied with a fuel gas and an oxidant gas; a gas combustor 31 for combusting the gas mixture which has passed through the gas-mixture-supply passage L; a combustion chamber 3 for housing the gas combustor 31; and a power generator 2 disposed on the gas-mixture-supply passage L and having at least one fuel cell that generates power from the gas mixture flowing through the supply passage L. The power generator 2 is located in the combustion chamber 3, so as to be heated by the heat of combustion produced in the combustion chamber 3.

Abstract: The solid oxide fuel cell of the present invention has a substrate (1); an electrolyte (3) that is disposed on one surface of the substrate (1); and at least one electrode element E having an anode (5) and a cathode (7) disposed on the same surface of the electrolyte (3) with a predetermined space therebetween.

Abstract: In manufacturing a barrier-forming film, a vapor-deposited inorganic oxide film is provided on a face of a substrate film. An annealing treatment is applied to the substrate film having said vapor-deposited inorganic film. The substrate film is a resinous film which selected from a group consisting of polyesters, polyamides and polypropylenes. The annealing treatment includes a heating treatment carried out at a temperature within the range from 55° C. to 150° C. in order to cause thermal shrinkage of the substrate film and to increase density of the vapor-deposited inorganic oxide film. The vapor-deposited inorganic oxide film includes a vapor-deposited silicon oxide film or a vapor-deposited aluminum oxide film.

Abstract: There is provided a backside protective sheet for a solar battery module that is excellent in strength as well as in various properties such as weathering resistance, heat resistance, water resistance, light resistance, wind pressure resistance, hailstorm resistance, chemical resistance, moisture resistance, antifouling properties, light reflectivity, light diffusivity, and design, and is particularly excellent in the so-called “moisture resistance,” which is the ability to prevent the entry of moisture, oxygen and the like, and durability against performance degradation with time, particularly against hydrolytic degradation and the like, and is also excellent in protective capability. There is also provided a backside protective sheet for a solar battery module, which can facilitate inventory control by properly using the front side and back side of the protective sheet depending upon applications and is excellent in cost performance, and a solar battery module using the same.

Abstract: A fuel cell comprising at least one single cell C having an electrolyte 3, a fuel electrode 5, and an air electrode 7, wherein the single cell C is supported on a substrate 1 and the electrolyte 3 is disposed on one surface of the substrate 1, with the fuel electrode 5 and the air electrode 7 disposed on the same surface of the substrate 1 so as to sandwich the electrolyte 3.

Abstract: The present invention provides a barrier-forming film (A) useful for manufacturing various packaging container, which has a higher barrier-formability to prevent permeation of oxygen gas or steam, and a manufacturing method thereof. The barrier-forming film of the invention comprises a substrate film (1) having a vapor-deposited film (2) of an inorganic oxide, and by applying an annealing treatment thereto to limit the steam permeability within a range of from 2.0 to 0.000001 g/m2.day, and the oxygen permeability, within a range of from 2.0 to 0.000001 cc/m2.day.

Abstract: The present invention provides a barrier-forming film (A) useful for manufacturing various packaging container, which has a higher barrier-formability to prevent permeation of oxygen gas or steam, and a manufacturing method thereof. The barrier-forming film of the invention comprises a substrate film (1) having a vapor-deposited film (2) of an inorganic oxide, and by applying an annealing treatment thereto to limit the steam permeability within a range of from 2.0 to 0.000001 g/m2.day, and the oxygen permeability, within a range of from 2.0 to 0.000001 cc/m2.day.