A method for manufacturing a three-dimensional structure including: preparing a first structure including a fixing face; fixing a plastic layer to the fixing face of the first structure; preparing a conductive wire; and operating an ultrasonic head to apply ultrasonic waves to the conductive wire and to press the conductive wire against the plastic layer, and thereby partly embedding the conductive wire into the plastic layer.

An air freshener has a rigidifying core defining a central axis, and an outer portion or sleeve contacting the core that is formed from one or more fragrance loaded polymers. Together, the core and outer portion are shaped to surround a first axis perpendicular to the central axis. The air freshener is made by injection molding a first shot of at least one polymer material to form the core, and injection molding a second shot of at least one polymer material incorporating one or more fragrance materials over or onto or into at least a portion of the core. The second shot of polymer material may be stretched about the portion of the core during injection molding, and may flow into a first hole formed in the core at or near the core distal end, and fills a second hole formed in the core at or near the core proximal end.

The present invention concerns a container and a closure comprised of a dual layer biodegradable composite material. In addition, the invention concerns a method for forming such container and closure, as well as use thereof. In particular, the present invention concerns a container suitable to be used with liquid cosmetic product, especially for such exposed for hot moist environmental conditions.

A biodegradable container including a unitary polymeric body element having a top portion and a cylindrical body portion. The top portion has a cylindrical neck wherein the cylindrical neck defines an inner surface and an outer surface. The container further includes a polymeric bottom element welded to the cylindrical body portion of the unitary polymeric body element. A polymeric cap defines an internal rim configured to be received by the inner surface of the cylindrical neck. The polymeric cap includes an external cover having an interior surface which may be tapered so that the outer surface of the cylindrical neck and the interior surface of the external cover form an inner seal. The interior surface of the external cover may also form an outer seal with the outer surface of the cylindrical neck when the polymeric cap is in a closed position.

A leaf screen for an air intake of an HVAC system of a vehicle having a hood covering an engine compartment. The leaf screen includes a leaf screen body defining an air inlet opening covered by an integrally molded screen. A seal is integrally molded on a top surface of the leaf screen body in front of the air inlet opening. Bump-stops are integrally molded on the top surface that are engaged by an inner panel of the hood when closed. A method of making the leaf screen includes injecting a polymeric material into a mold to form a body portion. At least one elastomeric material is injected into the mold on one side of the body portion to form a seal and a plurality of bump-stops.

A process produces an electrical line which extends in the longitudinal direction and the line has a line core and an outer shell. In a continuous shaping process, individual shell portions of the outer shell are formed successively by surrounding the line core with a curable plastic substance. In at least one portion, the outer shell is produced having a cross-sectional geometry which can be varied in the longitudinal direction of the line.

The invention relates to the use of a preparation comprising A) 0.1 to 20 wt % of a binding agent with a polycarbonate derivative based on a geminally disubstituted dihydroxydiphenyl cycloalkane, B) 30 to 99.9 wt % of an organic solvent or of a mixture of solvents, C) 0 to 10 wt %, referred to dry mass, of a dye or of a mixture of dyes, D) 0 to 10 wt % of a functional material or of a mixture of functional materials, E) 0 to 30 wt % of additive and/or auxiliary substances, or of a mixture of such substances, the relative amounts of the components A) to E) always totaling 100 wt %, as an ink jet printing dye.

An air freshener has a rigidifying core defining a central axis, and an outer portion or sleeve contacting the core that is formed from one or more fragrance loaded polymers. Together, the core and outer portion are shaped to surround a first axis perpendicular to the central axis. The air freshener is made by injection molding a first shot of at least one polymer material to form the core, and injection molding a second shot of at least one polymer material incorporating one or more fragrance materials over or onto or into at least a portion of the core. The second shot of polymer material may be stretched about the portion of the core during injection molding, and may flow into a first hole formed in the core at or near the core distal end, and fills a second hole formed in the core at or near the core proximal end.

An injection mold including at least one first station for the injection of a first portion of the part, at least one second station for the injection of a second portion of the part, a first loader including at least one first molding cavity, the first loader being movable at least in rotation between the first injection station and a first transfer and/or assembly area, a second loader including at least one first molding cavity, the second loader being movable at least in rotation between the second injection station and a second transfer and/or assembly area, wherein the injection mold includes at least one transfer loader, movable at least in rotation between the first transfer and/or assembly area and the second transfer and/or assembly area.

A display device including: a plastic window including a light transmittance film and a polymer layer, and a functional film including a touch screen panel film, a polarizing film, or a combination thereof. The light transmittance film, the polymer layer, and the functional film are sequentially stacked on each other, and the light transmittance film, the functional film, and the polymer layer are attached to each other by a plastic. A method of manufacturing the same is also provided.