摘要:
A fabric over foam electromagnetic interference gasket has a body of indefinite length, and includes a layer of dielectric material thereon. The gasket may be compressed between two substrates and provide electrical conductivity in one axis and EMI shielding and nonconductivity in a perpendicular axis.
摘要:
An elastic and resilient film for application to an endless moving handrail includes a first layer having a top surface and a bottom surface and having sufficient resilience to accommodate strains occurring on the surface of the endless moving handrail, the first layer having an adhesive on the bottom surface and a first barrier coating on the top surface, the first barrier coating having sufficient resilience to accommodate strains occurring on the surface of the endless moving handrail and substantially retarding the transmission of materials blooming from the endless moving handrail, optionally a second layer having a top surface and a bottom surface overlying the first layer, the second layer having sufficient resilience to accommodate strains occurring on the surface of the endless moving handrail, and further having second adhesive on the bottom surface of the second layer, and a substantially transparent layer overlying the top surface of the second layer, or the first layer if no second layer present.
摘要:
An insulation product is provided comprising an insulation sheet containing randomly oriented fibers bonded together. The sheet has first and second major surfaces and a pair of side portions. A nonwoven facing layer is bonded to at least one of the major surfaces. The nonwoven facing layer comprises randomly oriented bicomponent fibers, each of the bicomponent fibers including first component and second component portions. The nonwoven facing layer is bonded to the at least one major surface at least in part by a meltbond between the first component portion of the bicomponent fibers and the randomly oriented fibers in the insulation sheet.
摘要:
Methods for forming a composite for use as a vehicle weather strip and the products formed thereby are disclosed in which a main body member is formed from an elastomer polymer and an abrasion resistant decorative layer including a blend of a crosslinkable thermoplastic polyolefin and a thermoplastic vulcanizate is applied thereon. The crosslinkable thermoplastic polyolefin preferably includes a crosslinkable olefin homopolymer. The olefin homopolymer preferably contains grafted silane functional groups to allow the material to be crosslinked in the presence of moisture. The abrasion resistant decorative layer may be extruded or otherwise applied onto the main body either prior to or after the main body member is cured and either prior to or after the crosslinkable polyolefin of the abrasion resistant decorative layer is crosslinked. The material of the abrasion resistant decorative layer may be extruded into sheet form and laminated onto the main body member.
摘要:
A film bearing advertising can be applied to a moving handrail for a set period of time. The film bearing the advertising can include a first film layer and a first layer of adhesive on the underside of the first film layer, the film being generally elongated and having a width corresponding to a width of the moving handrail. The film can be aligned and adhered, continuously and progressively, to the handrail. The advertising can include a pattern repeated at regular intervals along the length of the film. The advertising can include at least one of text, images and logos. After the set period of time, the film can be removed. After removing the film, the surface of the handrail can be cleaned. A second film bearing second advertising can be applied for a second set period of time. First and second advertisers can be charged different advertising rates.
摘要:
The present application generally relates to methods, materials, and equipment for manufacturing a signs. Some embodiments of the present application relate to methods of manufacturing a digitally printed, multi-panel sign. Some embodiments of the present application relate to a laminator for use in laminating optically active sheeting to a substrate.
摘要:
The invention relates to a method for marking objects by sublimation and applying decorated film or paper to bars of profiled elements having polygonal sections and an undefined length by sublimation or by sticking the decorative layer to the bar as it passes through a die and a heated drawing plate supported by a vibrating base plate.
摘要:
An insulation product is provided comprising an insulation sheet containing randomly oriented fibers bonded together. The sheet has first and second major surfaces and a pair of side portions. A nonwoven facing layer is bonded to at least one of the major surfaces. The nonwoven facing layer comprises randomly oriented bicomponent fibers, each of the bicomponent fibers including first component and second component portions. The nonwoven facing layer is bonded to the at least one major surface at least in part by a meltbond between the first component portion of the bicomponent fibers and the randomly oriented fibers in the insulation sheet.
摘要:
A film dispenser for applying an adhesive film to an elongated structure has a mounting frame, guide members on the bottom portions of the mounting frame sides to engage the shoulder portions of the elongated structure to allow movement of the apparatus in relation to the elongated structure while the guide members remains engaged with the shoulder portions, and roll mounting assembly for securely receiving a film roll near the top leading end of the apparatus. When the guide members are engaged to the shoulder portions of the elongated structure, an end of the adhesive film is applied onto the surface of the elongated structure, the apparatus is then slid to dispatch more adhesive film with controlled and consistent lateral positioning in relation to the surface of the elongated structure.
摘要:
A film and a method of applying the film to a handrail of an escalator or moving walkway are provided. The film can be a single or double layered film. Printed matter, e.g. advertising, can be applied to or between the films. An apparatus and related method for applying the film are also included and rely on the motion of the handrail to unroll a supply of the film, with one or more rollers pressing the film onto the handrail.