Abstract: An audio device with a body configured to be worn on or abutting an outer ear of a user, wherein the body is configured to contact at least one of the outer ear and the portion of the head that abuts the outer ear, at two separate spaced contact locations, and wherein the body is compliant at a body portion that defines one of the contact locations. The device also has an acoustic module carried by the body and configured to locate a sound-emitting opening anteriorly of and proximate the user's ear canal opening when the body is worn on or abutting the ear of the user.

Abstract: A clear packaging film is disclosed that is free of polyvinylidene chloride while retaining excellent machinability, barrier properties, and resistance to visual deterioration such as puckering or dimpling. The film comprises a protective barrier layer comprising ethylene vinyl alcohol, polyvinyl alcohol, polyamides, or combinations thereof, disposed atop a biaxially oriented polypropylene core. This barrier layer is top-coated with an acrylic coating to enhance the machinability, sealability, and appearance of the film.

Abstract: Embodiments provide multilayer film structures, methods for making and using the same, and compositions for forming multilayer film structures, i.e., applications for the disclosed compositions. Embodiments may be remarkable in any or all of the following, example characteristics: (i) performance in a number of packaging and labeling applications; (ii) poly-lamination bonds; (iii) excellent sealing (e.g., heat or pressure-sensitive) to PE films; (iv) a receptive print surface to a broad range of inks (e.g., ordinary, metallic, UV-cured, solvent-based, water-based, etc.) that may be used in flexible or rigid packaging and labeling applications; and (v) substantially equivalent extrusion lamination bonds, sealing, and print performance to that achieved with PE skin(s), but without the manufacturing difficulties associated with co-extrusion of PE skin layers with a PP core layer.

Abstract: Multi-layer laminated structures are disclosed. Such structures include a multi-layer polymeric film having a Layer A that includes at least one polymer and a polymeric sealant layer adjacent to Layer A. The sealant layer has a surface roughness, Ra>5.0 and a Peak Count Value, Pc>50.0. The multi-layer laminated structures also include a substrate in surface contact with the multi-layer polymeric film, typically opposite the sealant layer. Such structures have a top seal and/or side seal of the polymeric sealant layer to itself has a seal strength of >5.00×102 grams/inch at 177° C. The multi-layer films may be transparent, contain a cavitating agent, or are pigmented to form an opaque film. Also, the multi-layer film may be metallized or coated with a barrier coating.

Abstract: A flexible, low haze multi-layer film comprising a print skin layer; a slip skin layer comprising from 0.5 wt % to 10 wt % of a surface cross-linked oil or gum polyalkylsiloxane; and a core layer comprising polypropylene between the skin layers; wherein the oily polyalkylsiloxane may have a viscosity within the range of from 10,000 to 100,000 cSt (25° C.) when not cross-linked; or wherein the gum polyalkylsiloxane may have a viscosity within the range of from 1,000,000 to 50,000,000 cSt (25° C.) when not cross-linked. Such multi-layered film can be adhered on the print skin layer side to an adhesive substrate, wherein the adhesive substrate comprises a cold seal adhesive opposite the multi-layer film to form a laminate packaging.

Abstract: Described is a multi-layered film comprising a core layer comprising polypropylene; a metalizable skin layer such as a treated HDPE or PETG; and a first tie layer comprising a functionalized polypropylene such as an acid-grafted isotactic polypropylene between the core layer and metalizable skin layer; wherein the metalizable skin layer comprises a polymer having a surface energy (ASTM D2578) of at least 30 dynes/cm, a Young's Modulus (ASTM D790) of at least 1500 MPa, and a melting point (ASTM D3418) of at least 130° C.; and wherein the film as measured on the metalizable skin side has a Haze of less than 1000 Haze Units, and a Gloss of greater than 300 Gloss Units.

Abstract: Multi-layer laminated structures are disclosed. Such structures include a multi-layer polymeric film having a Layer A that includes at least one polymer and a polymeric sealant layer adjacent to Layer A. The sealant layer has a surface roughness, Ra>5.0 and a Peak Count Value, Pc>50.0. The multi-layer laminated structures also include a substrate in surface contact with the multi-layer polymeric film, typically opposite the sealant layer. Such structures have a top seal and/or side seal of the polymeric sealant layer to itself has a seal strength of >5.00×102 grams/inch at 177° C. The multi-layer films may be transparent, contain a cavitating agent, or are pigmented to form an opaque film. Also, the multi-layer film may be metallized or coated with a barrier coating.

Abstract: In one aspect is provided a film, a shrink sleeve film in a particular embodiment, comprising at least one core layer, one skin layer, and optionally one tie layer between the two, wherein the core comprises from 0 to 30 wt % polypropylene by weight of the core layer, and from 70 to 100 wt % of a random propylene-?-olefin copolymer having within the range of from 1 to 10 wt % ?-olefins, the ?-olefin selected from the group consisting of ethylene and C4 to C12 ?-olefins, and having an MWD within the range of from 1.2 to 4.5 and a melting point within the range of from 110 to 150° C.; wherein the film possesses a TD Tensile Strength of from 100 to 400 MPa and a MD Tensile Strength of from 20 to 60 MPa. In a particular embodiment, the at least one skin layer comprises a solvent sealable material.

Abstract: A heat sealable, multi-layer film structure for multi-color printing or lamination processes and method for making the same are provided. The multi-layer film structure may include a core layer comprising a thermoplastic polymer and essentially no migratory slip agents; a functional layer on a first side of the core layer, wherein the functional layer is a printable layer or a laminatable layer; and a heat sealable skin layer on a second side of the core layer, the heat sealable skin layer comprising a thermoplastic polymer and a slip system. The multi-layer film structure is prepared without any migratory slip additives. Without migratory slip additives, the multi-layer film structure exhibits excellent machinability on typical packaging equipment.

Abstract: A multilayer film is provided which has a core layer, a matte tie layer, and a sealant skin layer. The matte tie layer is intermediate the core and sealant skin layers and includes a first polymer component and a second polymer component. The multilayer film has a surface roughness (Ra) of at least 0.25 ?m and a peak count (Pc) of at least 30 as measured by surface profilometry, and a seal of the sealant layer to itself has a seal strength of greater than about 1400 g/2.54 cm at 127° C. The multilayer film may be oriented in at least one direction and may be metallized, coated, printed, and/or laminated. The multilayer film may be usefully in packaging applications.

Abstract: In one aspect is provided a film, a shrink sleeve film in a particular embodiment, comprising at least one core layer, one skin layer, and optionally one tie layer between the two, wherein the core comprises from 0 to 30 wt % polypropylene by weight of the core layer, and from 70 to 100 wt % of a random propylene-?-olefin copolymer having within the range of from 1 to 10 wt % ?-olefins, the ?-olefin selected from the group consisting of ethylene and C4 to C12 ?-olefins, and having an MWD within the range of from 1.2 to 4.5 and a melting point within the range of from 110 to 150° C.; wherein the film possesses a TD Tensile Strength of from 100 to 400 MPa and a MD Tensile Strength of from 20 to 60 MPa. In a particular embodiment, the at least one skin layer comprises a solvent sealable material.

Abstract: A heat sealable, multi-layer film structure for multi-color printing or lamination processes and method for making the same are provided. The multi-layer film structure may include a core layer comprising a thermoplastic polymer and essentially no migratory slip agents; a functional layer on a first side of the core layer, wherein the functional layer is a printable layer or a laminatable layer; and a heat sealable skin layer on a second side of the core layer, the heat sealable skin layer comprising a thermoplastic polymer and a slip system. The multi-layer film structure is prepared without any migratory slip additives. Without migratory slip additives, the multi-layer film structure exhibits excellent machinability on typical packaging equipment.