A method of producing a sandwich panel core of mineral wool fibres from a cured mineral fibre product includes the steps of providing a cured mineral fibre product with a dual density having a top layer with mineral fibres with a first density and a base layer having mineral fibres with a second density, the second density is at least two times lower than said first density. The top layer and the base layer have different fibre orientations. Further steps including cutting the mineral fibre product into a plurality of lamellae, rotating the lamellae 90 degrees, and re-joining the lamellae so that the top layers with the first density are vertically oriented.

According to the invention there is provided a composite article including: a textile layer having a first and a second face, each of the first and second faces having a polymeric coating thereon; a first polymeric layer adhered to the polymeric coating on the first face of the textile layer; and a second polymeric layer adhered to the polymeric coating on the second face of the textile layer; in which the polymeric coatings on the first and second faces of the textile layer are each formed by polymerizing a polymeric precursor which includes a group of sub-formula (I) where R.sup.2 and R.sup.3 are independently selected from (CR.sup.7R.sup.8)n, or a group CR.sup.9R.sup.10, CR.sup.7R.sup.8CR.sup.9R.sup.10 or CR.sup.9R.sup.10CR.sup.7R.sup.8 where n is 0, 1 or 2, R.sup.7 and R.sup.8 are independently selected from hydrogen, halo or hydrocarbyl, and either One of R.sup.9 or R.sup.10 is hydrogen and the other is an electron withdrawing group, or R.sup.9 and R.sup.10 together form an electron withdrawing group, and R.sup.4 and R.sup.5 are independently selected from CH or CR.sup.11 where R.sup.11 is an electron withdrawing group, the dotted lines indicate the presence or absence of a bond, X.sup.1 is a group CX.sup.2X.sup.3 where the dotted line bond to which it is attached is absent and a group CX.sup.2 where the dotted line bond to which it is attached is present, Y.sup.1 is a group CY.sup.2Y.sup.3 where the dotted line bond to which it is attached is absent and a group CY.sup.2 where the dotted line bond to which it is attached is present, and X.sup.2, X.sup.3, Y.sup.2 and Y.sup.3 are independently selected from hydrogen, fluorine or other substituents, R.sup.1 is selected from hydrogen, halo, nitro, hydrocarbyl, optionally substituted or interposed with functional groups, or formula (II), and R.sup.13 is C(0) or S(0).sub.2.

A method of manufacturing a double-sided polarizing plate and a double-sided polarizing plate manufactured using the same are provided. The method of manufacturing a double-sided polarizing plate includes attaching transparent films to both surfaces of a polarizer by means of adhesive layers, irradiating the adhesive layers with active energy rays emitted by an energy source disposed in a single direction with respect to the polarizer, and thermally treating a surface of the transparent film disposed opposite to the energy source at a temperature of 25° C. to 65° C.

A liquid curable silicone adhesive composition is provided. The composition is generally storage stable as a one-part composition at room temperature, can primarily cure at room temperature in the presence of moisture, and can secondarily cure at high temperatures, and can form a strong adhesive layer on a substrate or member. The liquid curable silicone adhesive composition comprises: a curable reactive organopolysiloxane which has a radical reactive group and a condensation reactive group in the same molecule or throughout the mixture; a condensation reaction catalyst; an organic peroxide; an adhesion imparting agent; and a crosslinkable silane. Herein, regarding the storage modulus (G′.sub.1) of a cured product obtained by primarily curing the composition in the presence of moisture approximately at room temperature, along with the storage elastic modulus (G′.sub.2) of a cured pro duct obtained by curing the composition, the increase rate (Δ) of the storage elastic modulus is at least 50%.

A method for producing a laminated pane, wherein a first laminating film, a carrier film, and a second laminating film are provided and joined to form a pre-laminate, wherein the first laminating film, the carrier film, and the second laminating film have the same film thickness, a compensating film and the pre-laminate are arranged to form a layer stack between a first pane and a second pane, wherein, parallel to two side edges of the layer stack, in each case a strip-shaped peripheral film is arranged and the compensating film is provided to compensate an offset between the pre-laminate and the peripheral films, and the layer stack including the first pane, the pre-laminate, the compensating film with peripheral films, and the second pane is laminated to form a laminated pane, wherein the first laminating film and the second laminating film have a plasticizer content of less than 15 wt.-%.

A method of forming a fibrous structure including: providing a first textured substrate that has a first side with first discrete regions and a first continuous region extending between the first discrete regions, and a second side comprising a plurality of first discrete portions corresponding to the first discrete regions and a first continuous portion corresponding to the first continuous region; passing the first textured substrate across a nozzle of a slot coat header, wherein a heated polymer is dispensed from the nozzle; depositing the heated polymer onto one of the first or the second side of the first textured substrate to form a plurality of first polymer particles, wherein the heated polymer is substantially deposited on an area of the first textured substrate that contacts the nozzle such that at least a section of each of the first polymer particles defines a raised edge; and joining the first textured substrate to a second substrate to form the fibrous structure.

The teachings herein are directed at solid polymeric adhesive compositions for adhering metal components, methods for compounding the polymeric adhesive compositions, articles including a component having the polymeric adhesive composition, methods for producing articles including curing a solid adhesive, and articles including the cured adhesive. Preferred solid polymeric adhesive compositions include a plurality of one or more epoxy resins and one or more polysulfones. In one preferred aspect, the teachings are directed at a stator ring (e.g., for a hybrid motor) including the polymeric adhesive composition for adhering components to a ring.

A light blocking composite film and preparation method and use thereof. The light blocking composite film comprises a middle non-woven fabric layer, and at least one light-reflective layer and at least one light-absorptive layer alternately arranged on each side of the non-woven fabric layer, wherein the light-reflective layer is made of a resin containing light-reflective particles, and the light-absorptive layer is made of a resin containing light-absorptive particles. The light blocking composite film of the present invention has the advantages of good blocking, not easy to curl, good durability, light-weight structure, beautiful color and the like.

An electronic heat transfer label includes a substrate. A pattern layer is printed on the substrate, and an adhesive is printed on the pattern layer to form a first adhesive layer. A chip is attached onto the first adhesive layer, and an adhesive is printed on the chip to form a second adhesive layer. The second adhesive layer covers the chip, and a hot-melt layer is arranged on the second adhesive layer. A method for preparing the electronic heat transfer label includes: S1: printing an ink on a substrate and drying the ink to form a pattern layer; S2: printing an adhesive on the pattern layer and drying to form a first adhesive layer; S3: attaching a chip onto the first adhesive layer; S4: printing an adhesive onto the first adhesive layer and the chip, and drying to form a second adhesive layer.

The adhesive composition comprising emulsion polymers and microspheres and articles made therefrom are provided. The adhesive is particularly suitable for packages for consumer products that provide sufficient strength and thermal insulation while reducing the overall basis weight of the substrates.