A gas barrier laminate (including a substrate layer containing a polyolefin, a metal oxide layer, and a gas barrier cover layer in this order. The gas barrier cover layer contains a silicon alkoxide or a hydrolysate thereof and a water-soluble polymer, and a content ratio a/b between a content of silicon atoms of the silicon alkoxide or a hydrolysate thereof (mass part a) and a content of the water-soluble polymer (mass part b) is 3/97 or more and 45/55 or less in mass ratio.

A gas barrier laminate (including a substrate layer containing a polyolefin, a metal oxide layer, and a gas barrier cover layer in this order. The gas barrier cover layer contains a silicon alkoxide or a hydrolysate thereof and a water-soluble polymer, and a content ratio a/b between a content of silicon atoms of the silicon alkoxide or a hydrolysate thereof (mass part a) and a content of the water-soluble polymer (mass part b) is 3/97 or more and 45/55 or less in mass ratio.

An acoustic structure presenting a front surface and a back surface is provided. The acoustic structure includes a support layer comprising the back surface, a honeycomb core comprising a thickness defined between a back and a front, and a plurality of walls that define a plurality of honeycomb cells, wherein the plurality of honeycomb cells extend through the thickness of the honeycomb core opening out toward at least the front, and wherein the back of the honeycomb core is affixed to the support layer, a mesh layer affixed to the front of the honeycomb core, and a knit fabric layer affixed to the mesh layer and conforming to the front surface of the acoustic structure.

An acoustic structure presenting a front surface and a back surface is provided. The acoustic structure includes a support layer comprising the back surface, a honeycomb core comprising a thickness defined between a back and a front, and a plurality of walls that define a plurality of honeycomb cells, wherein the plurality of honeycomb cells extend through the thickness of the honeycomb core opening out toward at least the front, and wherein the back of the honeycomb core is affixed to the support layer, a mesh layer affixed to the front of the honeycomb core, and a knit fabric layer affixed to the mesh layer and conforming to the front surface of the acoustic structure.

Electric surface temperature control system for a floor, wall or ceiling construction, with at least one heating cable, with at least one carrier plate, which includes a first plate side, which is provided to rest on a ground and includes a second plate side, which is opposite the first plate side and is provided for receiving a contact agent, such as mortar or adhesive, and with a first functional layer arranged on the second plate side, and a second functional layer is provided on the heating cable at least in sections, said second functional layer is formed from a hook tape and the heating cable can be fastened on the carrier plate by the first functional layer and second functional layer with the formation of a hook-and-loop fastener.

Electric surface temperature control system for a floor, wall or ceiling construction, with at least one heating cable, with at least one carrier plate, which includes a first plate side, which is provided to rest on a ground and includes a second plate side, which is opposite the first plate side and is provided for receiving a contact agent, such as mortar or adhesive, and with a first functional layer arranged on the second plate side, and a second functional layer is provided on the heating cable at least in sections, said second functional layer is formed from a hook tape and the heating cable can be fastened on the carrier plate by the first functional layer and second functional layer with the formation of a hook-and-loop fastener.

A display device which includes a display panel and a protection member above the display panel. The protection member may include an adhesive layer above the display panel, a first protection layer above the adhesive layer, and a second protection layer between the first protection layer and the adhesive layer. The first protection layer may have a first thickness and a first modulus, and the second protection layer may have a second thickness less than the first thickness and a second modulus less than the first modulus. The minimum value of the second thickness may be 20 μm, and the maximum value of the second thickness may satisfy Equation (1) below. The display device, which includes the protection member including the second protection layer satisfying Equation (1), may improve impact resistance and maintain reliability.

T2.sub.max=(0.13×T1−8.25)×ln M2+0.68×T1−5.1  (1)

A recyclable, laminated polyolefin-based film structure comprises two or more film plies laminated to each other. Each of the laminated film plies comprises one or more polyolefin-based films. The film structure has an energy cured coating layer or a two-part coating layer disposed on the outermost outward facing surface of the film structure and a printed ink layer on an interior surface of one of the polyolefin-based polyolefin layers. In certain embodiments, the outermost surface of the laminated polyolefin-based film structure has a melting temperature which is at least 100 degrees Celsius, and more preferably 150 or 180 degrees Celsius, higher than a melting temperature of the innermost surface of the laminated polyolefin-based film structure.

An approach to seeker windows for aircraft comprises a window layer comprising an IR transparent material, the window layer comprising a first side and a second side substantially opposite the first side; and a heating layer on the first side or the second side of the window layer, the heating layer configured to apply a heating profile to the window layer to reduce thermal shock imparted to the window layer when the seeker window is exposed to hypersonic flight conditions.

An approach to seeker windows for aircraft comprises a window layer comprising an IR transparent material, the window layer comprising a first side and a second side substantially opposite the first side; and a heating layer on the first side or the second side of the window layer, the heating layer configured to apply a heating profile to the window layer to reduce thermal shock imparted to the window layer when the seeker window is exposed to hypersonic flight conditions.