Abstract: A flame retardant panel structure comprises at least one external metal layer, one or more tie layers comprising one or more functionalized polymers, and a core layer made of a fabric made of glass fibers. The flame retardant panel structure shows comparable flame retardancy properties while being manufactured at reasonable costs with conventional processes such as for example extrusion or calendering. The flame retardant panel structures can be used in applications where flame retardancy and/or fire protection is needed, such as for example in building and construction applications, automotive or railways applications, medical equipments and luggage.

Abstract: The present invention relates to a Phase Change Material (PCM) composition comprising a) from 20 to 80 wt % of a PCM; and b) from 20 to 80 wt % of one or more polymers chosen from the group consisting of b1) Very Low Density Polyethylene (VLDPE) having a density equal or lower than 0.910 g/cm3 measured according to ASTM 792; b2) Ethylene Propylene Rubber (EPR) having a density equal or lower than 0.900 g/cm3 measured according to ASTM 792; b3) Styrene Ethylene Butadiene Styrene (SEBS) copolymers; and b4) Styrene Butadiene Styrene (SBS) copolymers. The PCM composition of the present invention can be used in applications where thermal management is needed, like for example in building, automotive, packaging, garments and footwear.

Abstract: Disclosed are films, tapes, and melt-spun fibers prepared from a composition comprising (a) at least one polyester polymer and (b) from about 1 to 30 weight % of at least one ethylene copolymer such as ethylene/vinyl acetate dipolymers, ethylene/vinyl acetate terpolymers, ethylene/alkyl (meth)acrylate dipolymers, ethylene/alkyl (meth)acrylate terpolymers, functionalized ethylene copolymers, ethylene/acid copolymers, and salts thereof. The films, tapes and fibers exhibit improved tensile properties such as tensile strength and elongation at break compared to non-modified polyester compositions. Also disclosed are textiles and articles prepared from the fibers described.

Abstract: A container has contained therein a phase change material (PCM). An article or product comprises an insulation unit and the container, which may be in close proximity to the insulation unit. The container can be produced from a film or sheet containing a barrier layer and, optimally, a sealant layer, to prevent the PCM from leaking out of the container.

Abstract: A flame retardant panel structure comprises at least one external metal layer, one or more tie layers comprising one or more functionalized polymers, and a core layer made of a fabric made of glass fibers. The flame retardant panel structure shows comparable flame retardancy properties while being manufactured at reasonable costs with conventional processes such as for example extrusion or calendering. The flame retardant panel structures can be used in applications where flame retardancy and/or fire protection is needed, such as for example in building and construction applications, automotive or railways applications, medical equipments and luggage.

Abstract: The invention relates to scuff and scratch resistant multilayer structures for use in building and advertising applications comprising a metal layer and a polymeric layer made of a polymeric material, said polymeric material including at least 30 wt-% of an ionomer, the weight percentage being based on the total weight of the polymeric layer. If compared with composite panels of the state of the art, the multilayer structure of the present invention shows an improved scuff and scratch resistance, a comparable or higher resistance against abrasion and it can be manufactured at lower costs. Furthermore, the multilayer structure of the present invention shows high adhesiveness between the polymeric layer and the metal foil, high optical transparency and can be produced by a single step manufacturing process.

Abstract: Disclosed are films, tapes, and melt-spun fibers comprising or prepared from a composition comprising (a) at least one polyamide polymer; and (b) from about 0.1 to 20 weight % of at least one ethylene copolymer such as ethylene/vinyl acetate dipolymers, ethylene/vinyl acetate terpolymers, ethylene/alkyl (meth)acrylate dipolymers, ethylene/alkyl (meth)acrylate terpolymers, functionalized ethylene copolymers, ethylene/acid copolymers, and salts thereof. The films, tapes and fibers exhibit improved tensile properties such as tensile strength and elongation at break compared to nonmodified polyamide compositions. Also disclosed are nonwoven textiles comprising or prepared from the oriented melt-spun fibers.

Abstract: Water resistant laminates that can be useful in end uses requiring a water tight membrane comprising a layer of fabric, wherein a first polymer having a certain stress index that is substantially contained within the fabric layer and a second polymer having a higher stress index than that of the first polymer that can be coated onto one or both surfaces of the fabric.

Abstract: Disclosed are films, tapes, slit film fibers and melt-spun fibers comprising (a) at least one polypropylene polymer selected from the group consisting of polypropylene homopolymers; random copolymers or block copolymers of polypropylene and ethylene; and random terpolymers or block terpolymers of polypropylene, ethylene and one other olefin; and (b) from 1 to 30 weight % of at least one ethylene/alkyl acrylate copolymer. The tapes can be stretched (i.e. uniaxially oriented) to provide monofilament slit film fibers. Also disclosed are processes for preparing such fibers. Also disclosed are nonwoven textiles prepared from the melt-spun fibers.

Abstract: Disclosed are films, tapes, slit film fibers and melt-spun fibers comprising (a) at least one polypropylene polymer selected from the group consisting of polypropylene homopolymers; random copolymers or block copolymers of polypropylene and ethylene; and random terpolymers or block terpolymers of polypropylene, ethylene and one other olefin; and (b) from 1 to 30 weight % of at least one ethylene/alkyl acrylate copolymer. The tapes can be stretched (i.e. uniaxially oriented) to provide monofilament slit film fibers. Also disclosed are processes for preparing such fibers. Also disclosed are nonwoven textiles prepared from the melt-spun fibers.

Abstract: A tufted carpet is provided having a primary backing with yarn comprised of at least 85% by weight of fibers selected from the group nylon fibers, wool fibers, and blends thereof. A polymer adhesive is applied to the back side of the tufted primary backing, which adhesive consists of at least 85% by weight of one or more ethylene copolymers each comprised of 50 to 95 weight % of ethylene, and 5-50 weight % of at least one comonomer selected from the group of esters and carboxylic acids. The polymer adhesive has a melt index greater than 150 and a tenacity at room temperature of at least 5 Mpa. A secondary backing is adhered to the back side of the primary backing. Preferred comonomers in the ethylene copolymer adhesive include vinyl acetate, butyl acrylate, methyl acrylate, methacrylic acid, and acrylic acid. A process for making the tufted carpet of the invention is also provided.

Abstract: Halogen-free polyolefin blends are provided which are flame retardant and are particularly useful in replacing polyvinyl chloride for production of different products such as coatings for wire and cable and sheets for floor tiles. The blends comprise (1) ethylene vinyl acetate carbon monoxide terpolymer; (2) an ethylene vinyl acetate or polyolefin; (3) an ethylene vinyl acetate or polyolefin grafted with a carboxylic acid or an anhydride thereof; and (4) an inorganic filler.

Abstract: A process for preparation of a tufted polyamide-type fiber carpet is provided. A primary backing tufted with yarn comprised of at least 85% by weight of fibers selected from the group nylon fibers, wool fibers, and blends thereof is provided. A molten polymer adhesive is provided on the back side of the tufted primary backing, the polymer adhesive consisting of at least 85% by weight of one or more ethylene copolymers each comprised of 50 to 95 weight % of ethylene, and 5-50 weight % of at least one comonomer selected from the group of esters and carboxylic acids. The tufted primary backing and the molten polymer adhesive layer are compressed under a moving belt that applies a pressure of at least 1 N/cm2 for a period of at least 5 seconds during which time the polymer adhesive remains in a molten state. The molten polymer adhesive then cooled to a temperature below the melting point of said molten adhesive. A secondary backing may be placed over the molten polymer adhesive on the back of the primary backing.

Abstract: A floor covering is described having a point-bonded nonwoven upper fabric layer and at least one backing layer. The floor covering has excellent abrasion and wear resistance. An antistatic floor covering comprising a point-bonded nonwoven upper fabric layer is also described.

Abstract: Water resistant laminates that can be useful in end uses requiring a water tight membrane comprising a layer of fabric, wherein a first polymer having a certain stress index that is substantially contained within the fabric layer and a second polymer having a higher stress index than that of the first polymer that can be coated onto one or both surfaces of the fabric.

Abstract: Halogen-free thermoplastic blends of a polar rubber, ethylene vinyl acetate and a polyolefin are provided which are flexible and are particularly useful in replacing polyvinyl chloride for production of various products.

Abstract: Nonhalogen-Containing Thermoplastic Polyolefin blends are provided which are either heat resistant and are particularly useful in wire and cable coatings, extruded profiles, sheet form or injection molded part or have an elastomeric behavior and are particularly useful in injection molded part. These blends comprise preferably (1) ethylene n-butyl acrylate glycidyl methacrylate (EnBAGMA) terpolymer, (2) an ethylene propylene rubber (EPDM) grafted with maleic anhydride, (3) a polypropylene homopolymer for heat resistance or a very low density polyethylene for elastomeric behavior or a linear low density polyethylene (LLDPE) or a low density polyethylene or a high density polyethylene or an ethylene-polypropylene copolymer.