Patent classifications
B32B2307/752
Curable polysiloxane compositions and slippery materials and coatings and articles made therefrom
The present teachings generally provide curable polysiloxane compositions including a base resin including a surface active polymer. Articles of manufacture including the curable polysiloxane compositions and slippery coatings and materials also are provided. The compositions may be used to provide slippery, lubricious, or repellent materials and coatings and may provide anti-fouling function. The compositions can provide anti-fouling or foul-release function on open surfaces, internal surfaces, membranes; to provide pinning free or low contact angle hysteresis surfaces; to provide homogeneous interface to suppress nucleation; to provide a barrier layer such as anti-corrosion; to provide anti-stain, anti-smudge, anti-fingerprint, anti-soil function.
Method for stiffening metal components by means of a robot-controlled application head
In order to optimize a method for stiffening a metal component by pressing a fiber-reinforced plastic insert onto the metal component in such a way that the method can be integrated into the serial production of the car body, it is proposed that the fiber-reinforced plastic insert be picked up by means of a robot-controlled application head and pressed onto the metal component.
POWER STORAGE DEVICE PACKAGING MATERIAL AND POWER STORAGE DEVICE USING THE PACKAGING MATERIAL
A packaging material for a power storage device having a laminate structure in the following order including a substrate layer, a first adhesive layer, a metal foil layer, a second adhesive layer, and an inner layer containing a polyester-based resin. The inner layer has a melting peak temperature during melting in a range of 160 to 280 C. which is measured by a differential scanning calorimeter. The substrate layer has a melting peak temperature that is higher than the melting peak temperature of the inner layer.
Surface treated copper foil, surface treated copper foil with resin layer, copper foil with carrier, laminate, method for manufacturing printed wiring board, heat dissipation substrate, and method for manufacturing electronic device
The present invention provides a surface treated copper foil in which a dropping of the roughening particles from a roughening treatment layer on the surface of the copper foil is suppressed and an occurrence of wrinkles or stripes when bonding with an insulating substrate is suppressed. The surface of the roughening treatment layer satisfies one or more of the following: a roughness Ra is 0.08 to 0.20 m, a roughness Rz is 1.00 to 2.00 m, a roughness Sq is 0.16 to 0.30 m, a roughness Ssk is 0.6 to 0.35, a roughness Sa is 0.12 to 0.23 m, a roughness Sz is 2.20 to 3.50 m, a roughness Sku is 3.75 to 4.50, and a roughness Spk is 0.13 to 0.27 m, a glossiness of a TD of the surface of the side of the roughening treatment layer of the surface treated copper foil is 70% or less.
Electromagnetically shielded facilities
Electromagnetically shielding an enclosable structure having a floor, walls, a ceiling, and at least one closeable opening by applying a shielding wallcovering to at least a portion of one of the walls and applying a second type of shielding material to at least a portion of the enclosable structure, wherein the second type of shielding material differs from the shielding wallcovering. The shielding wall covering is wallpaper comprising a metal-coated broad good and a resin. Other types of shielding material may include a transparent, shielding window covering such as NiCVD coated screen of woven silk fibers; shielded flooring such as a layered combinations of Kevlar non-woven as a base layer, nickel-coated non-woven layers, and a PCF toughened polymer; and a transition shielding strip made of a base layer of the shielding wallpaper with a PCF toughened polymer coating over a portion of the strip.
Sealable lidding film for discharging gas and food container sealed with the same
A sealable lidding film for discharging gas according to an exemplary embodiment of the present invention may seal an opening of a main body, has a structure in which a first layer and a second layer, which are configured such that gas flows between one surface and the other surface, are stacked, and may include lamination portions which are formed by partially laminating the first layer and the second layer; and gap portions which are regions other than regions of the lamination portions and have spaces formed between the first layer and the second layer so that the gas flows in the spaces. According to the sealable lidding film for discharging gas, the spaces, in which the gas may flow, are formed by partially laminating the first and second layers having the fine bores, and as a result, it is possible to prevent expansion and deformation of the sealable lidding film or the container by smoothly discharging the gas created in the container.
Molded part and method for manufacturing such a molded part
A molded part comprises a decorative layer having a visible front side, a rear side, and a backing that is situated on the rear side of the decorative layer. The decorative layer comprises a decorative ply having a front side, a rear side that faces the backing, a light-conducting optical layer, situated between the front side of the decorative ply and the front side of the decorative layer, having a first refractive index. Situated in at least one symbol area of the decorative layer, between the decorative ply and the optical layer, is a transparent or translucent effect layer for displaying one or more symbols, and that has a second refractive index that is different from the first refractive index. The molded part includes a first light system for scattering light internally about the symbol, and a second light system for illuminating a front side of the symbol externally.
Packaging material for prevention of rust and method of manufacturing the same
A packaging material (material) of the present invention is used to cover and wrap the metal parts during transportation and storing and in order to prevent rusting and corrosion. The material includes an inner layer and a pair of outer layers sandwiching the inner layer. The inner layer is formed from extruded rigid PET material wherein the outer layers are fabricated from VCI (vapor corrosion inhibitor) embedded into extruded sheets of rigid PET. The material is used for packaging for all ferrous metals for anti-rust. Thermoforming embed corrosion inhibitors directly into rigid plastic material of the outer layers it improves quality by ensuring corrosion inhibitors are incorporated into all packaging while providing superior part protection.
COMPOSITE OF METAL AND CARBON-FIBER-REINFORCED PLASTIC AND METHOD FOR MANUFACTURING COMPOSITE OF METAL AND CARBON-FIBER-REINFORCED PLASTIC
A composite of metal and carbon-fiber-reinforced plastic according to the present invention comprising a predetermined metal member, a resin layer positioned at a surface of at least part of the metal member and containing an inorganic filler having a thermal conductivity of 20 W/(m.Math.K) or more, and carbon fiber reinforced plastic positioned on the resin layer and containing a predetermined matrix resin and carbon reinforcing fiber present in the matrix resin, the carbon reinforcing fiber being at least one of pitch-based carbon reinforcing fiber having a thermal conductivity of 180 to 900 W/(m.Math.K) in range or PAN-based carbon reinforcing fiber having a thermal conductivity of 100 to 200 W/(m.Math.K) in range, a content of the inorganic filler in the resin layer being 10 to 45 vol % in range with respect to a total volume of the resin layer, a number density of the inorganic filler present in a region of a width X m from an interface of the resin layer and the carbon fiber reinforced plastic in a direction of the resin layer being 300/mm.sup.2 or more, where X m is an average particle size of the inorganic filler.
INSULATED RADIANT BARRIERS IN APPAREL
A textile including a radiant barrier, the textile comprising a proximal side and a distal side. The textile also comprising a first substrate and a second substrate. The first substrate disposed distally of the second substrate. An insulation layer disposed adjacent to the second substrate; and wherein at least one of the first substrate and the second substrate is a radiant barrier, and wherein the radiant barrier has an average thickness of between 20 nm to 150 nm.