A laminated composite interior part includes a first member made of synthetic resin and having a mating surface; and a second member made of elastically deformable synthetic resin and having a plate portion substantially parallel to the mating surface. The plate portion has integrally-formed and interspersed protrusions protruding toward the mating surface. The second member is placed on the first member with distal end portions of the protrusions being in contact with the mating surface. Cushioning properties are provided by elastic deformation of the protrusions, caused as the protrusions' distal end portions are relatively pressed against the mating surface. Flexural rigidity of each of the protrusions against a compressive load is anisotropic about its axis, so that the protrusion is flexurally deformed in one direction about its axis with the distal end portion thereof sliding on the mating surface. Surface roughness of the mating surface is less than 0.20.

The present invention provides an interlayer film for laminated glass which has excellent sound insulating properties even when the thickness is reduced, and also hardly causes optical unevenness.

An interlayer film for laminated glass includes at least one layer A containing a thermoplastic elastomer, wherein the shear storage modulus of the layer A at 70° C. as measured by performing a dynamic viscoelasticity test at a frequency of 1,000 Hz in accordance with ASTM D4065-06 is 1 MPa or more, and a layer having a higher shear storage modulus than the layer A is provided on at least one surface of the layer A, and at least one surface of the interlayer film for laminated glass is in a state of having been shaped.

A curable composition containing an alkenyl phenol A, an epoxy-modified silicone B, and an epoxy compound C other than the epoxy-modified silicone B.

Provided is a laminate film having excellent bonding properties, resistance to water whitening, and chemical resistance, and containing a fluororesin layer comprising a fluororesin composition, and an acrylic resin layer comprising a resin composition that contains a reactive group-containing acrylic resin, acrylic rubber particles, and a thermoplastic resin.

A seal laminate for closing a mouth of a container is provided. The seal laminate includes a heat seal layer, a structural base support layer and upper and lower dimensional stable layers. The heat seal layer bonds the laminate to a rim surrounding the container's mouth. The structural base support layer may be comprised of a pulp, paper, cardboard, chipboard, paperboard, or cellulose based material having a moisture content of about 3 to about 6 percent and is positioned above the heat seal layer. The upper and lower dimensionally stable layers are disposed above and below the structural base support layer and are sized to balance the vertical forces on the structural base support layer upon exposure to about 60 percent or greater relative humidity. The upper and lower dimensionally stable layers have a water vapor transmission rate of about 1.5 g/100 in.sup.2/24 hours or below.

The invention relates to a biodegradable packaging unit for a food product and a manufacturing method there for. The packaging unit comprises: —a container with an outer surface and an inner surface at least partly defining a compartment for holding the food product; —a biodegradable multi-layer that is provided on the inner surface of the container and comprising: —an inner cover layer comprising an amount of a biodegradable aliphatic polyester; —a first intermediate layer of a biodegradable material for connecting and/or sealing adjacent layers; —a functional layer comprising a polyvinylalcohol; —a second intermediate layer of a biodegradable material for connecting and/or sealing adjacent layers; and—an outer cover layer comprising an amount of a biodegradable aliphatic polyester, wherein the container comprises a moulded fiber matrix with an amount of biodegradable aliphatic polyester.

The present application relates to a polycarbonate composite article, a preparation method therefor, and use thereof. The polycarbonate composite article includes a foamed polycabonate layer and a non-foamed polycarbonate film layer on the foamed polycarbonate layer. The polycarbonate composite article according to the present invention has a reduced weight and improved signal penetration performance, and can be used as an antenna housing.

A method of manufacturing a coextruded and/or laminated and biaxially oriented composite film and a resulting multilayered film which has improved processability and/or improved recyclability. For this purpose, the method and multilayered film provides a novel combination of the density of various layer components of the composite film and certain manufacturing parameters such as the stretching factors, relaxation factors, relaxation temperatures, and residual stretching factors.

Methods and apparatus to vent gas and vapor from a panel via venting channels for a decorative layer are disclosed. An example apparatus includes a decorative layer, an adhesive layer to couple the decorative layer to a panel, and a resin layer disposed between the decorative layer and the adhesive layer. The adhesive layer is coupled to a first side of the resin layer. The decorative layer is coupled to a second side of the resin layer. The first side of the resin layer defines venting channels to vent at least one of gas or vapor away from the decorative layer to deter the at least one of gas or vapor from exerting a pressure on the decorative layer to deter separation of a portion of the decorative layer from the resin layer. The venting channels have a depth to impede the adhesive layer from filling the venting channels.

A panel suitable for forming a floor covering by assembling a plurality of said panels adjacent to each other, which is of a substantially planar design, having a planar top side and a planar bottom side, said panel being composed from a layered structure that comprises: a waterproof core layer; a top layer adhered on the top side of said core layer,
wherein the top layer comprises at least one ply of cured resin impregnated paper; an adhesive layer between the core layer and the top layer;
characterized in that
the adhesive layer is a cured mixture which comprises a polymeric adhesive compound, and an additional constituent which is either at least one resin component which is also present in the cured resin impregnated paper, and which is not included in the polymeric adhesive compound, or
an epoxy resin.