Abstract: The present disclosure provides an efficient technique for manufacturing laminates for secondary batteries each having a separator and electrodes, which in turn enables continuous and efficient manufacturing of laminate type secondary batteries.

Abstract: The present disclosure provides an efficient technique for manufacturing laminates for secondary batteries each having a separator and electrodes, which in turn enables continuous and efficient manufacturing of laminate type secondary batteries.

Abstract: A binder layer formation step of forming a binder layer of which an initial sticking strength of a surface is 1 or more on a current collector; a sticking step of sticking a powder having an angle of repose of 45° or less onto the surface of the binder layer by bringing the powder into contact with the surface; and a compression step of compressing the powder stuck in the sticking step into a predetermined density are included.

Abstract: A binder layer formation step of forming a binder layer of which an initial sticking strength of a surface is 1 or more on a current collector; a sticking step of sticking a powder having an angle of repose of 45° or less onto the surface of the binder layer by bringing the powder into contact with the surface; and a compression step of compressing the powder stuck in the sticking step into a predetermined density are included.

Abstract: A binder layer formation step of forming a binder layer of which an initial sticking strength of a surface is 1 or more on a current collector; a sticking step of sticking a powder having an angle of repose of 45° or less onto the surface of the binder layer by bringing the powder into contact with the surface; and a compression step of compressing the powder stuck in the sticking step into a predetermined density are included.

Abstract: A powder molding device, including: a pre-molding unit (6) for molding a sheet-form powder (14) having a first density higher than a density of the powder and not having fluidity by compressing a powder; and a molding roll (8) for molding a sheet-form molded product (16) having a second density higher than the first density by compressing the sheet-form powder.

Abstract: A process for producing a crosslinkable resin formed product is disclosed which comprises providing a polymerizable composition containing a cycloolefin monomer, a metathesis polymerization catalyst, a chain transfer agent, and a crosslinking agent, and heating the polymerizable composition to 50° C. or more to effect ring-opening metathesis bulk polymerization, the temperature of the polymerizable composition before heating being maintained at ?10° C. to +20° C. According to the present invention, a process for efficiently producing a crosslinkable resin formed product which exhibits excellent flowability when melted by heat and does not produce voids(blurs) inside a laminate or impair flatness when laminated on a substrate is provided.

Abstract: A crosslinkable resin formed product comprising a cycloolefin resin obtained by ring-opening metathesis bulk polymerization of a cycloolefin monomer and a crosslinking agent, the cycloolefin resin having a weight average molecular weight (Mw) of 10,000 to 50,000 and a molecular weight distribution (Mw/Mn) of 4.4 or less, a crosslinked resin formed product produced by crosslinking the crosslinkable resin formed product, and a crosslinked resin-metal clad laminate produced by laminating the crosslinked resin formed product on a metal foil are disclosed. According to the present invention, a crosslinkable resin formed product which exhibits excellent flowability when melted by heat, and does not produce voids inside the laminate or impair flatness when laminated with a substrate, a crosslinked resin formed product produced by crosslinking the crosslinkable resin formed product, and a crosslinked resin-metal clad laminate produced by laminating the crosslinked resin formed product on a metal foil are provided.

Abstract: This invention provides a material for a multi-layer circuit board, excellent in insulating property and burying properties and free from occurrence of cracks, a production method, and a multi-layer circuit board using the insulating material. The invention provides an insulating material having a curable composition layer wherein the curable composition layer contains 0 to 50 pieces/cm2 of foreign matter having particle sizes falling within a range of 30 to 50 ?m, a production method, and a production method for a multi-layer circuit board using the insulating material.

Abstract: This invention provides a material for a multi-layer circuit board, excellent in insulating property and burying properties and free from occurrence of cracks, a production method, and a multi-layer circuit board using the insulating material. The invention provides an insulating material having a curable composition layer wherein the curable composition layer contains 0 to 50 pieces/cm2 of foreign matter having particle sizes falling within a range of 30 to 50 &mgr;m, a production method, and a production method for a multi-layer circuit board using the insulating material.

Abstract: A cleaning unit used for cleaning the surface of a recording medium in an image forming apparatus, the cleaning unit having a head being moved so as to contact with and separate from the recording medium on the basis of the assessment of preset image forming conditions such as paper size, document size, and copy magnification, and a control section for moving the cleaning head at a detected appropriate time, wherein the cleaning head is released so as to avoid the dispersion of toner that is likely to spoil the image.