About 22 results
https://drivepatents.com/patents/1397675 · 31 Jul 2024
There is provided a power storage device packaging material that maintains high adhesion between a barrier layer having a corrosion-resistant film and an adhesive layer, even when water enters into the power storage device. The power storage device packagi...
https://drivepatents.com/patents/970079 · 17 Sep 2014
Provided is an electrochemical cell packaging material with excellent electrolyte resistance. An electrochemical cell packaging material (110) is comprised of the following in a laminated structure: a substrate layer (112) that, at a minimum, is comprised ...
https://drivepatents.com/patents/970647 · 3 Sep 2014
Provided is a packaging material for an electrochemical cell which prevents the occurrence of short circuits. A packaging material (110) for an electrochemical cell configured by laminating a base material layer (112) comprising: at least a resin film; a h...
https://drivepatents.com/patents/974559 · 28 May 2014
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...
https://drivepatents.com/patents/978357 · 19 Feb 2014
The purpose of the present invention is to provide a reinforcing material equipped with a cohesive/adhesive layer, which has a proper initial adhesion force to an adherend, such as an electrolyte membrane, a catalyst layer and a gas diffusion layer, and wh...
https://drivepatents.com/patents/979314 · 29 Jan 2014
The conductive porous layer for batteries according to the present invention comprises a laminate comprising a first conductive layer and a second conductive layer. The first conductive layer includes at least a conductive carbon material and a polymer. Th...
https://drivepatents.com/patents/980519 · 25 Dec 2013
By stacking a gas diffusion layer, which comprises a first conductive layer comprising a specific conductive carbon material and a specific polymer, on a catalyst layer in such a manner that the first conductive layer is in contact with the catalyst layer ...
https://drivepatents.com/patents/991082 · 8 May 2013
The present invention relates to a production process for a decorative sheet comprising a step in which a primer layer is formed on a releasing film having a smooth surface, a step in which a design layer is formed on the above primer layer, a step in whic...
https://drivepatents.com/patents/999555 · 8 Aug 2012
Disclosed is a method for manufacturing an electrochemical cell, wherein an insulation failure product can be accurately rejected, and an electrochemical cell can be used again after the insulation failure inspection. In the method for manufacturing the el...
https://drivepatents.com/patents/1001538 · 13 Jun 2012
Provided is a packaging material for electrochemical cells which has an identification mark that can be recognized from the outside and that is difficult to forge. The packaging material comprises a multilayer film which has a structure formed by laminatin...