Patent classifications
B32B23/04
MOISTURE BARRIER LAMINATE
An object of the present invention is to provide a moisture barrier laminate including a moisture trapping layer that maximizes its moisture trapping performance and exhibits an excellent moisture barrier property. The moisture barrier laminate of the present invention includes a gas barrier film substrate A having a gas barrier layer a1 and a moisture trapping layer B formed on the film substrate A as a base. On a surface of the moisture trapping layer B opposite to the film substrate A, a protective resin layer C having a moisture permeability in a range of 4.0×10 to 5.0×10.sup.4 g/m.sup.2.Math.day at 40° C. and 90% RH is laminated.
TOUCH SENSOR MODULE, WINDOW STACK STRUCTURE INCLUDING THE SAME AND IMAGE DISPLAY DEVICE INCLUDING THE SAME
A touch sensor module according to an embodiment of the present invention includes a touch sensor layer including sensing electrodes and traces branching from the sensing electrodes, a flexible circuit board electrically connected to the traces at one end portion of a top surface of the touch sensor layer, a supporting structure commonly and partially covering the flexible circuit board and the touch sensor layer, and an adhesive layer formed on at least one surface of the touch sensor layer. The adhesive layer has a flexural rigidity in a range from 0.01 to 5 N.Math.nm. Damages and delamination of electrodes and wirings included in the flexible circuit board and the touch sensor layer are prevented by the supporting structure.
Decorative glass panel and manufacturing method therefor
Provided are a decorative glass panel having a three-dimensional metal design and a manufacturing method for the decorative glass panel, the method exhibiting enhanced productivity. A decorative glass panel 10 includes: a glass substrate 15; an adhesive layer 11 formed on the glass substrate 15; a non-uniform pattern layer 12 formed on the adhesive layer 11; and a vapor-deposited metal layer 13 formed on the non-uniform pattern layer 12. In the glass substrate 15, a section that is a portion of a back surface of the glass substrate 15 and that is bent from a flat surface section 30 to an upright section 31 forms a curved surface 32. The non-uniform pattern layer 12 has, in a surface facing the vapor-deposited metal layer 13, which is a top surface thereof, a non-uniform pattern formed by depressions 40 and protrusions 41.
BONDED STRUCTURE AND METHOD FOR PRODUCING SAME, AND HEAT EXCHANGER
A bonded structure has a first bonded member with a first bonding surface, a second bonded member with a second bonding surface, and a bonding resin layer containing a polymer, disposed between the first bonding surface and the second bonding surface. The polymer in the bonding resin layer has polymer main chains oriented in an intersecting direction that intersects with the first bonding surface and the second bonding surface. The intersecting direction preferably extends along the thickness direction of the bonding resin layer. A heat exchanger has the bonded structure, and the first bonded member serves as a tubular member, and the second bonded member serves as a heat dissipation fin.
HYBRID-LAYERED CELL AND BULLETPROOF STRUCTURE HAVING THE SAME
A hybrid-layered cell for a bulletproof structure includes a viscose absorber layer, a first elastic metal layer, a visco-elastic foundation layer and a second elastic metal layer, orderly arranged in a lamination manner. The viscose absorber layer contains a semi-liquid viscous material. The first elastic metal layer, laminated fixedly to the viscose absorber layer, has a first predetermined toughness. The visco-elastic foundation layer, laminated fixedly to the first elastic metal layer by opposing the viscose absorber layer, has predetermined elasticity and compressibility. The second elastic metal layer, laminated fixedly to the visco-elastic foundation layer by opposing the first elastic metal layer, has a second predetermined toughness. In addition, the first predetermined toughness is higher than the second predetermined toughness.
Far infrared reflective film, heat shield film, and heat shield glass
Provided are a far infrared reflective film including a base material and a far infrared reflective layer including a binder and flat conductive particles, in which a value obtained by dividing an average particle diameter of the flat conductive particles by an average thickness of the flat conductive particles is 20 or more, a thickness y nm of the far infrared reflective layer is 3 times or more the average thickness of the flat conductive particles, a volume fraction x of the flat conductive particles in the far infrared reflective layer is 0.4 or more, and a product x×y of the volume fraction x and the thickness y satisfies Expression A, a heat shield film including the far infrared reflective film, and a heat shield glass including the far infrared reflective film.
FOAM PANEL WITH DRAINAGE PLANE
A panel includes a foam core and a drainage plane attached to one side of the foam core. The drainage plane includes a plurality of dimples extending outward from the foam core and a plurality of flow channels between the dimples. In some configurations of the panel, the foam core extends into the dimples, and may substantially fill the dimples. The drainage plane may be attached to the foam core without being glued or fastened thereto.
Packaging material for batteries, method for producing same, and battery
A packaging material for batteries, which is not susceptible to the formation of a pinhole or cracking during the forming, while having excellent formability, and is effectively suppressed in curling after the forming, which is formed of a laminate with at least a base layer, an adhesive layer, a metal layer and a thermally fusible resin layer in this order, and wherein: the tensile modulus of elasticity of the base layer in one direction and the tensile modulus of elasticity of the base layer in a perpendicular direction in the same plane are both within the range of from 400 N/15 mm to 1,000 N/15 mm (inclusive); and the absolute value of the difference between the tensile modulus of elasticity of the base layer in the one direction and the tensile modulus of elasticity of the base layer in the other is 150 N/15 mm or less.
LAMINATE FILM
An object of the present invention is to provide a laminate film excellent in heat resistance. The present invention relates to a laminate film including: a second primer layer, a flexible substrate, a first primer layer, a first organic layer, and a first inorganic thin film layer in this order, in which the first primer layer and the second primer layer each have a softening temperature of 130 C. or higher; when a thermal expansion displacement in the MD is defined as A (m) and a heating temperature is defined as T ( C.) when the laminate film is heated while being pulled at a tensile load of 29.4 mN and a temperature elevation rate of 20 C./min, the laminate film constantly satisfies a relationship dA/dT>0 where T is 50 to 200 C.; and a dimensional change rate in the MD when the laminate film is heated from 25 C. to 200 C., left to stand at 200 C. for 20 minutes, and cooled to 25 C. is 0.3 to 0.5%.
ANTI-REFLECTION FILM
An anti-reflection film (X) includes a laminated structure including a substrate (11), a hard coat layer (12), and an anti-reflection layer (13), and a luminous reflectance of the anti-reflection layer (13) side is 2% or less. A minimum value of a mandrel diameter indicating the bending resistance is in a range of 6 mm or less in a bending test according to a cylindrical mandrel method in which the test piece of the anti-reflection film (X) is bent with the anti-reflection layer (13) side inward. Additionally or alternatively, a minimum value of the mandrel diameter indicating the bending resistance is in a range of 10 mm or less in a bending test according to a cylindrical mandrel method in which the test piece of the anti-reflection film (X) is bent with the anti-reflection layer (13) side outward. Such an anti-reflection film is suitable for achieving high bending resistance together with high anti-reflective properties.