Abstract: Stretch blow molded articles, e.g., thin wall containers, are made from a polymer blend comprising at least 70 percent by weight HDPE and at least 10 percent by weight LDPE based upon the total weight of the polymer blend. The HDPE/LDPE blends used in the practice of this invention provide increased melt strength resulting in a wider processing window.

Abstract: The instant invention provides a coated container device, and method of making the same. The coated container device according to the instant invention comprises: (1) a metal substrate; and (2) one or more coating layers associated with the metal substrate, wherein the one or more coating layers are derived from the application of one or more aqueous dispersions to at least one surface of the metal substrate, and wherein the one or more aqueous dispersion comprise: (a) one or more a base polymers; (b) one or more a stabilizing agents; and (c) optionally one or more neutralizing agents, and (d) water.

Abstract: A liner tube for repairing existing pipes is provided. The liner tube is sufficient flexible to lie substantially flat under its own weight thereby defining an upper portion and a lower portion. The liner tube includes an inner layer, an outer layer disposed around the inner layer, a first intermediate layer disposed between the inner layer and the outer layer, the first intermediate layer being wrapped around the inner layer to overlap itself and define a first overlap portion in the upper portion, and a second intermediate layer disposed between the first intermediate layer and the outer layer, the second intermediate layer being wrapped around the first intermediate layer to overlap itself and define a second overlap portion in the lower portion. The first and second intermediate layers include a porous material and the inner layer includes material substantially impermeable to liquids. Systems used to manufacture the liner tube are also provided.

Abstract: A hose for refrigerant transport use comprising an inner layer with superior deterioration resistance performance. The innermost layer comprised in the hose for refrigerant transport use of the present invention is formed using a polyamide resin composition comprising a polyamide and, per 100 parts by mass thereof, from 0.5 to 20 parts by mass of an acid acceptor.

Abstract: The invention relates to a structural or chassis component of a motor vehicle, said structural or chassis component consisting of a composite material comprising an outer metallic layer, a middle plastics or plastics foam layer and an outer fiber-reinforced plastics layer. The object of providing a structural or chassis component which allows a further reduction in weight to be made without adversely affecting the load bearing capacity characteristics is achieved in that the thickness of the middle plastics layer is at least 0.2 mm.

Abstract: A shell structure includes a composite material layer and a second material layer is provided. The composite material layer includes a woven layer and a first material layer. The woven layer has a first surface and a second surface opposite to each other. The first material layer is located on the first surface and has a plurality of through-holes. The second material layer is disposed on the first material layer and has a plurality of extending-portions adapted to be combined with the woven layer and fix the second material layer and the composite material layer to each other. In addition, a manufacturing method for shell structure of electronic device is also provided.

Abstract: Tube made of flexible manufactured material and a procedure for its manufacture, where all or part of the tube is manufactured by the injection molding of a formulation of plastic materials, which comprises at least one base Random-type polypropylene with an E modulus of between 300 and 1400 MPa, at least another Random-type polypropylene, with a melt flow of between 8 and 75 MFI 230/2.16, at least one copolymer with a modulus of between 10 and 500 MPa, at least one nucleating agent and/or at least one thermal stabilizer. The resulting tube fulfills diverse requirements for flexibility, permeability, welding capacity, mechanical resistance to low temperatures, etc.

Abstract: The invention relates to a film 2 including at least one print layer 3 and a non-woven layer 4 having a density of less than 0.5 g/cm3.The invention also relates to a packaging product, especially an envelope, including such a film, and to a method for obtaining an above-described film, in which the film 2 is obtained by assembling, for example by extrusion-laminating or by laminating, a print layer and a non-woven layer.

Abstract: The present invention relates to a new pharmaceutical blister with reduced permeability to water vapor and gas. It is proposed according to the invention to coat conventional blisters with a silicon oxide-containing functional layer to protect against gases, water vapor and organic molecules.

Abstract: A resealable and disposable package assembly is described. The assembly includes a container and a multilayer cover laminate that are bonded to one another to initially seal the contents of the package. The package can then be easily opened by at least partially separating the cover laminate along a predesignated interface. The package can be reliably and effectively sealed by recontacting the previously separated cover portions to one another.

Abstract: Provided is a polypropylene film, and a method of making the film, the film comprising at least one core layer sandwiched between at least two skin layers, the layers comprising a core layer comprising polypropylene and within the range of from 20 wt % to 50 wt %, by weight of the materials in the core layer, of a propylene-?-olefin elastomer having within the range of from 5 wt % to 25 wt % ?-olefin derived units, by weight of the copolymer; and skin layers comprising one or more polymers having a melting point within the range of from 125° C. to 160° C., a Shore D Hardness within the range of from 55 to 70, and a Flexural Modulus of at least 600 MPa; wherein the film has a Haze value of less than 10%, the film being biaxially oriented but shrinkable substantially only in the MD.

Abstract: The two-layered preform includes a tubular body having a mouth providing a neck at a first end thereof and a closed bottom at an opposite second end. At least part of the tubular body is formed by a first layer (P1) made of a primary molding material and a second layer (P2) made of an overmolding material. The first layer (P1) is an inner layer made of a primary molding material providing a barrier effect against light by absorption, and the second layer (P2) is an outer layer made of an overmolding material providing a barrier effect against light by reflection. The neck is formed with the overmolding material of the second layer (P2) not coated by the primary molding material of the first layer (P2).

Abstract: The present invention relates to a barrier layer and a packaging laminate comprising a barrier layer and a method to produce a barrier layer. The barrier layer is manufactured of a cellulose-based hydrolysate. The barrier layer comprises lignin and oligo- or poly-saccharides, where the lignin and oligo- or polysaccharides are at least partly covalently bonded to each other in a matrix, and at least one co-component. The co-component is bonded to the lignin and oligo- or polysaccharides by means of primary and/or secondary bonds. In addition, the invention relates to a package made of the packaging laminate.

Abstract: Anti-fouling treatments are applied to polymer substrates for preventing bacterial adhesion. The polymer substrate may comprise a medical device, such as a catheter. The treatment generally comprises a polymer layer graft polymerized to the surface of the polymer substrate. An anti-biofilm agent is contained in the polymer layer or applied to the surface. A polymer over-layer is then applied that encapsulates the anti-biofilm agent. The anti-biofilm agent prevents bacterial adhesion through the polymer over-layer.

Abstract: An easy-open, reclosable package includes a tray with tray liner; a product; and a lidstock, including a substrate including a first layer of high modulus thermoplastic material, and a second layer including an oxygen barrier; and a coextruded film including a first layer including a blend of from 80% to 88% ionomer resin, and from 12% to 20% olefinic polymer, a second layer including a pressure sensitive adhesive, and optionally a third layer including a polymeric adhesive; wherein the first layer of the coextruded film is sealed to the tray liner; the coextruded film is adhered to an inner surface of the substrate film; and after the package is opened, and the pressure sensitive adhesive is exposed, the package can be reclosed by adhering the adhesive to a portion of the first layer of the coextruded film that remained sealed to the tray liner when the package was opened.

Abstract: Provide a glass-containing resin molded product having no skin layer formed on its surface and free from sink marks, warping and other forms of deformation, where such glass-containing resin molded product is characterized in that it is made of one type of resin selected from the group that includes polyethylene resin, polypropylene resin, polyethylene terephthalate resin and polyamide resin, that it contains solid, spherical glass beads with an average particle size of 10 to 40 ?m and the glass blending ratio of these solid, spherical glass beads is 40 to 70 percent by weight, and that in these ranges no skin layer is formed on the surface of such glass-containing resin molded product when measured by the laser Raman method.

Abstract: A ballistic-resistant molded article having a compressed stack of sheets including reinforcing elongate bodies, where at least some of the elongate bodies are polyethylene elongate bodies that have a weight average molecular weight of at least 100,000 gram/mole. Methods for manufacturing ballistic-resistant molded articles are also provided.

Abstract: A pearlescent container comprising about 86% to about 99.99% of a thermoplastic material having a Total Luminous Transmittance value of at least about 80%, about 0.01% to about 5% of a siloxane fluid having a viscosity of no greater than about 1,000,000 cst, wherein said thermoplastic material and said siloxane fluid are immiscible, forms a lamellar structure, and have a Refractive Index difference of at least about 0.1.

Abstract: A fuel hose (10) includes a laminated layer structure including: an intermediate layer (12) containing polyvinyl alcohol and/or an ethylene-vinylalcohol copolymer; an inner layer (11) disposed on an inner periphery of the intermediate layer; and an outer layer (13) disposed on an outer periphery of the intermediate layer and containing a rubber. The inner layer (11) includes: a first component containing nitrile rubber; and cross-linked chains formed of carbon-carbon single bond, and is directly laminated to the intermediate layer (12).

Abstract: Articles having a Shore A hardness of 50 to 95 and made from polyolefin compositions comprising an ethylene-alpha-olefin interpolymer (random or block or a mixture of the two) are paintable without the need for a primer or other surface treatment with paints free of phthalate-based plasticizer and designed to paint SBS- or SEBS-type rubber based compositions. These polyolefin compositions are free of (1) phthalate-based plasticizer, (2) halogen-containing polymer, and (3) leachable, small polymeric units derived from styrene monomer. In addition, the content of the alpha-olefin in the polyolefin composition is at least 9.7 mole percent.