Abstract:
The disclosure is directed to a framed device. The framed device includes a substrate, a frame, and a seal. The substrate has a first length, a first width, and a peripheral edge. The frame has a second length, a second width, and a groove that runs along the second length and the second width of the frame. The groove is substantially engaged with the peripheral edge of the substrate. The seal is disposed within the groove of the frame, wherein the seal runs contiguously from the substrate to the frame and the seal includes a foamed polymer.
Abstract:
The disclosure is directed to a framed device. The framed device includes a substrate, a frame, and a seal. The substrate has a first length, a first width, and a peripheral edge. The frame has a second length, a second width, and a groove that runs along the second length and the second width of the frame. The groove is substantially engaged with the peripheral edge of the substrate. The seal is disposed within the groove of the frame, wherein the seal runs contiguously from the substrate to the frame and the seal includes a foamed polymer.
Abstract:
The invention relates to a flexible watertight polyurethane foam obtained by reacting a polyol component comprising at least one hydrophobic polyol and a polyisocyanate component in the presence of a foaming agent. The invention is characterized in that it has a compression strength of less than or equal to 12kPa for 50 % compression. The density of the inventive foam is advantageously less than or equal to 150kg/m2, preferably 60kg/m2. The foam can be obtained by method for the production of couched foam or by moulding. The inventive foam can be used as a watertight joint.
Abstract translation:本发明涉及通过在发泡剂存在下使包含至少一种疏水多元醇的多元醇组分与多异氰酸酯组分反应获得的柔性防水聚氨酯泡沫。 本发明的特征在于,对于50%压缩,其压缩强度小于或等于12kPa。 本发明泡沫的密度有利地小于或等于150kg / m 2,优选为60kg / m 2。 泡沫可以通过生产沙发泡沫的方法或通过模塑获得。 本发明的泡沫可用作水密接头。
Abstract:
A sealing gasket includes a liner and a polyurethane foam layer disposed on the liner. The polyurethane foam layer can have a density of 50 kg/m3 to 250 kg/m3, a force-to-compress at 25% compression of not greater than 5.0 psi, and an 50% springback parameter of not greater than 2.0 seconds. The polyurethane foam has a thickness in a range of 0.3 mm to 10.0 mm. A surface of the polyurethane foam layer has a skin.
Abstract translation:密封垫片包括衬垫和设置在衬垫上的聚氨酯泡沫层。 聚氨酯泡沫层可以具有50kg / m 3至250kg / m 3的密度,25%压缩时的力 - 压缩不大于5.0psi,并且50%回弹参数不大于2.0秒。 聚氨酯泡沫的厚度在0.3mm至10.0mm的范围内。 聚氨酯泡沫层的表面具有表皮。
Abstract:
The disclosure is directed to a framed device. The framed device includes a substrate, a frame, and a seal. The substrate has a first length, a first width, and a peripheral edge. The frame has a single, contiguous lengthwise piece having a first end and a second end, wherein the lengthwise piece is configured to form three corners by bending and is substantially equal to the length of the substrate. The frame further includes an attachment means connecting the first end and second end of the frame when in the bent position and a groove that runs along a length and a width of the frame, wherein the groove is substantially engaged with the peripheral edge of the substrate. The seal is disposed within the groove of the frame, wherein the seal runs contiguously from the substrate to the frame and the seal includes a foamed polymer.
Abstract:
The invention concerns a method for making an element such as a roof or door module (1) or an extruded profile in particular for a motor vehicle protection, ready to be bonded on a frame (5) or any other like surface (29) with an adhesive bead (4, 24) produced in accordance with a bonding pattern in particular closed, by moulding at least one part (7, 16) of the element (1, 16) in the presence of an adhesive bead (4, 24) having a shape reproducing the bonding pattern with specific cross-section. The method for mounting the element consists in removing the protection (9, 25) or activating the adhesive bead (4, 24) and applying the element (1, 16) on the frame (5) or any other like surface (29).
Abstract:
An acoustic damping article includes a substrate, wherein the substrate has a surface area S. The acoustic composition further includes a polymer resin. The polymer resin coats partially the surface area with a set of areas. The ratio of the coated areas over the surface area S is less than 1 and the polymer resin coverage is not greater than about 500 g/m2.
Abstract:
An energy supply system includes an energy storage device including a housing. The energy supply system also includes a sheet material in contact with the housing. The sheet material includes a foam layer. The sheet material has a thermal conductivity of at least 0.1 W/mK and a thickness of at least 0.3 mm.