Abstract: The present invention provides a flowable material container closure assembly having a port tube and a membrane tube. The port tube (I) has a first layer and a second layer, (A) the first layer is a polymer blend and (B) the second layer is disposed coaxially within the first layer; and the membrane tube (II) is disposed coaxially within the port tube, the membrane tube has an outer layer, a core layer and an inner layer.

Abstract: An apparatus including: (a) a substrate including a deposition region and an optional uncoated region, wherein the deposition region includes a level intermediate region disposed between a first end region and a second end region, wherein the first end region includes a first raised surface portion extending above the level intermediate region and extending circumferentially around the first end region in a continuous manner; and (b) a dip coated layer over the entire deposition region.

Abstract: An electromagnetic radiation interference mitigation shield is provided for an electronic circuit component. The shield includes a body formed from an electrically and thermally conductive composite material characterized by a volume resistivity ranging from about 0.1 to about 1,000 ohm-cm and a thermal conductivity ranging from about 10×10?4-cal.-cm./sec.-cm.2-° C. to about 30×10?4-cal.-cm./sec.-cm.2-° C.

Abstract: A method of making a catheter balloon, and a balloon formed thereby, in which a polymeric tube is radially expanded in a mold having a wall with an outer surface and an inner surface defining a chamber, and having at least a section with one or more channels in the wall. The channels result in improved transfer of heat to the polymeric tube within the chamber of the mold during blow molding of the tube to form a balloon, so that the tube is heated more quickly and evenly. One aspect of the invention is directed to a balloon having sections with improved thin walls.

Abstract: The invention concerns the production of articles comprising at least a rigid element (1) and at least an element (2) made of a thermoplastic material obtained by moulding. The rigid element (1) has a profiled transverse section defining a concave space, wherein is positioned at least partly an element made of thermoplastic material.

Abstract: A composite container having a barrier property and comprising a packaging material which comprises an inner surface layer, a barrier layer, and a base material layer wherein the barrier layer comprises one selected from nylon MXD 6 and a semi-aromatic polyamide resin, which is a copolymer comprising an aromatic polyamide forming component and an aliphatic polyamide forming component wherein the aromatic polyamide forming component comprises an aliphatic diamine and isophthalic acid and/or terephthalic acid, and the aliphatic polyamide forming component comprises a lactam or an aliphatic diamine, and an aliphatic dicarboxylic acid. The above packaging material may also comprise an inner surface layer having a barrier property and a base material layer wherein the inner surface layer having a barrier property comprises the above semi-aromatic polyamide resin.

Abstract: A decorative material is disclosed which comprises two polarizers and at least one phase-shifting plate placed between the polarizers. Each polarizer has a controlled direction of polarization axis. The phase-shifting plate represents a continuous layer of an optically anisotropic material containing regions differing by optical properties.

Abstract: According to one embodiment, a container comprises a base. The base has a bottom wall and a continuous base wall which encompasses the bottom wall and extends upwardly therefrom. The base is made from a mixture of a polyolefin and a filler. The mixture is from about 30 to about 75 wt. % filler and from about 25 to about 70 wt. % polyolefin. A high aspect ratio filler and a low aspect ratio filler are included in the filler, with the high aspect ratio filler having an aspect ratio of at least 5:1 and the low aspect ratio filler having an aspect ratio of less than about 3:1. The filler comprises at least 50 wt. % of low aspect ratio filler.

Abstract: A laminate packaging material for use with food products, and a retortable pouch comprising that material, are disclosed. The laminate material includes an outer polyethylene terephthalate layer, a nylon second layer, and a polypropylene inner layer. A solventless adhesive is used to bond the layers together. The solventless adhesive includes surface-modified exfoliated montmorillonite clay platelets. The platelets lie generally parallel to the plane of the laminate, and overlap to form a barrier to oxygen and other volatile materials. The retortable pouch is formed by heat sealing the edges one of more sheets of the laminate such that the polypropylene layers face inward and are welded together. The pouch and its contents can then be pasteurized by heat-treatment without degradation of the laminate or the heat seal.

Abstract: A fuel tank includes a vessel having a wall, the wall includes at least a first layer forming a hydrocarbon barrier, and a second layer that is more permeable to hydrocarbons than the first layer and is located on an outside of the first layer. The fuel tank also includes an insert defining a passage between an inside of the vessel and an outside thereof. The insert includes a first end overmolded by the wall and a second end opposite to the first end projecting outside the vessel. The wall has a portion extending inside the insert around an opening of the wall, the insert being configured to form at least one region of reduced thickness in the second layer along a diffusion path for hydrocarbons diffusing along the second layer from an edge of the wall adjacent to the opening towards the outside of the vessel.

Abstract: The present invention provides a peelable polymeric layer structure having a first sealant layer including an ethylene-containing polymer, and a second sealant layer including a polypropylene-containing polymer attached to the first sealant layer along a peelable seal. The present invention also provides an overpouch container including a first sidewall having a first sealant layer of an ethylene-containing polymer, and a second sidewall having a second sealant layer of a propylene containing polymer. The second sealant layer is attached to the first sealant layer along a peelable peripheral seal.

Abstract: The present invention relates to containers for flowable products having improved barrier and/or mechanical properties and methods for making said containers. These improvements are achieved by incorporating into at least one layer of the container structures a polymeric nanocomposite comprising a polymer and nanosize particles of a modified clay.

Abstract: A substantially tubular member comprises a body. The body is constructed from a first material and has an external surface. At least a portion of the external surface has a predetermined pattern of a second material deposited thereon. The predetermined pattern of the second material is deposited on the at least a portion of the external surface by one or more printing processes such as solution coating, spray coating, thermal printing, piezo jet printing, contact printing and any combination thereof.

Abstract: An improved method of applying an epoxy paint coating to a tube includes the step of mixing plastic particles into the epoxy paint prior to application on the tube. The plastic particles improve the paint's abrasion and corrosion resistance and also improves the paint's ability to withstand downstream forming operations.

Abstract: A flexible food package with a wall comprised of thin film layers, one of which has a reduced permeability characteristic that reduces absorption by the package wall of oils associated with the food product in the package. The reduced permeability characteristic is achieved by an enhanced orientation or enhanced crystallinity of the polymers forming the thin film layer. Reducing the amount of oil absorbed by the package wall reduces the amount of swelling, puckering, and disfigurement of the package.

Abstract: A shoe or foot covering with slip-resistant properties is disclosed. The shoe cover includes a slip-resistant material that is applied to the bottom portion of the shoe cover. The slip-resistant material may be a substantially amorphous atactic olefin polymer.

Abstract: Insulated intravenous administration tubing is disclosed. One embodiment of the present invention includes a single medical solution or I.V. tubing manufactured of a polymeric material having good flexibility and comprising an insulation polymer or having an insulation medium applied to the inner or outer surface of the tube or blended into the tube during or after forming, with Mylar being an advantageous insulation material. The present invention may also consist of a long tubular-like structure which consists of two concentric channels, an inner channel and an outer channel. The inner channel accepts and encloses the tubing in which warm fluid flows. Three key functions are, achieved: the inner channel is centered within the outer channel; this provides for maximum insulation efficiency/properties with the minimum of separating space, transparency may be provided; i.e. the more transparent the insulation the better the ability of the user to see the quality of the warm fluid flowing within, i.e.

Abstract: This invention relates to a threaded joint for steel pipes which comprises a pin and a box each having a contact surface including a threaded portion and an unthreaded metal contact portion and which can be prevented from galling during repeated fastening and loosening without application of a compound grease. A solid lubricant coating which comprises a lubricating powder such as molybdenum disulfide and a resin binder is formed on the contact surface of at least one of the pin and the box. The solid lubricant coating has a hardness of 70-140 on the Rockwell M scale and an adhesive strength of at least 500 N/m as determined by the SAICAS (Surface And Interfacial Cutting Analysis System) method, and it exhibits excellent galling resistance even in the environment of high-temperature oil wells. Inclusion of ultraviolet screening fine particles such as titanium oxide fine particles in the solid lubricant coating increases the rust preventing properties of the threaded joint.

Abstract: A polymeric binder system and method of making, and a method for extruding thin-walled articles such as thin-walled tubes is provided. The extrusion method comprises providing a polymeric binder system comprising a substantially homogeneous solution of a polymeric binder and an organic solvent, adding a ceramic or metal powder to form a mixture, and evaporating the solvent from the mixture. The remaining mixture is then extruded from a die and heated to burn-off the binder and sinter the article.

Abstract: A heat conductivity from a heating body to a user's skin is improved to provide satisfactorily warm feeling to the skin of the user. A laminated heating body has a heating body and a cover sheet covering the heating body. The cover sheet defines at least one low temperature portion formed from a material having low heat conductivity and at least one high temperature portion formed from a material having high heat conductivity. The at least one low temperature portion and the at least one high temperature portion are formed separately on a surface of the cover sheet contacting with a user's skin.