A mold, a molding apparatus, and a method for manufacturing articles or components is used to manufacture an article or component of the article that at least partially comprises an ultraviolet (UV) curable material. The mold and apparatus comprise at least one mold wall formed of a cyclic olefin copolymer, which is in contact with UV radiation curable material and allows the article or component of the article to be exposed to UV radiation for a period of time in order to provide for at least partial cure thereof.

A transparent multilayer coextruded heat shrinkable barrier film is useful for high-value packaging applications such as food and medical device packaging. The transparent multilayer coextruded heat shrinkable barrier film includes first and second outer layers formed using a transparent polyester or polyester copolymer; an inner nanolayer sequence including a plurality of nanolayers a) including ethylene vinyl alcohol, alternating with nanolayers b) including at least one of ethylene ethyl acrylate, low density polyethylene and linear low density polyethylene, each of the nanolayers b) having a degree of crystallinity less than about 45%; and adhesive layers between each of the two outer layers and the inner nanolayer sequence. The film has a light transmittance of at least about 80% and a heat shrunk of at least about ten percent in at least one direction.

A method of manufacturing, packing and shipping a vehicle bumper having the steps of dispensing into a bumper mold a shape-memory composition to form an original shape of an integral shape-memory vehicle bumper having a middle portion and a first end and a second end both extending from opposite ends of the middle portion, the shape-memory vehicle bumper having the original shape fitting in a first shipping box; applying force to the shape-memory vehicle bumper such that to cause a conversion of the original shape into a deformed shape of the shape-memory vehicle bumper, the deformed shape fitting into a second shipping box that is a fraction by volume of the first shipping box; placing the shape-memory vehicle bumper having the deformed shape into the second shipping box; and sealing and shipping the second shipping box.

An extruder and molding assembly comprising an extruder positioned upstream from a mold, the mold having a mold cavity and a separate pressurization member fluidly connected to the mold cavity wherein the extruder is operable at a first pressure to fill at least a majority of the mold cavity and the pressurization member is operable to fill a remainder of the mold cavity.

An exemplary lamp assembly includes a lens, a base, and a textured surface between an outwardly facing surface of the lens and an outwardly facing surface of the base. An exemplary lamp molding method includes injecting a first material into a mold cavity to form a lens, and injecting a second material against a textured surface of the lens within the mold cavity to form a base.

To provide a biaxially oriented polyester film that has extremely low content of antimony, excellent hygiene, few foreign substances, excellent transparency and heat resistance, and is excellent in printability, workability, and productivity. A biaxially oriented polyester film characterized by a content of antimony in the film of 10 ppm or less, a content of phosphorus in the film of 25 ppm or more and 75 ppm or less, an intrinsic viscosity of the film of 0.51 dl/g or more and 0.70 dl/g or less, and a number of defects with a size of 1 mm or more is 1.0 or less per 1000 square meters of the film.

An assembly useful for providing structural reinforcement and/or sound/vibration damping to a hollow member of a motor vehicle is provided which contains an injection-molded carrier made of a heat resistant thermoplastic composition, at least one of the first side and the second side of the carrier has at least one receptacle adapted to receive and retain an insert comprised of a heat-expandable resin composition. The carrier may have a plurality of openings in at least one of the first side or the second side forming a grid or lattice and the assembly may include a mounting member adapted to fasten the carrier to an interior wall of a hollow member.

A process for melting/sintering powder particles for layer-by-layer production of three-dimensional objects is performed by a)applying a layer of a powder material solidifiable under the action of electromagnetic radiation, b) heating the powder material to not more than 10 K below the melting point according to DIN 53765 by a radiation from a heat-radiating element whose maximum radiation intensity is at a wavelength of 5000 nm or at longer wavelengths, c) selective melting/sintering of at least a region of the powder material which corresponds to the cross section of the three-dimensional object, d)repeating steps a) to c) until the three-dimensional object is obtained.

A lighting assembly for lighting and/or signaling in a mootor vehicle that palliates the disadvantages resulting from the reflection and focusing of solar rays by focusing means of a lighting module for lighting and/or signaling in a motor vehicle onto a mask disposed under a lighting module. The lighting assembly comprises means for emitting and means for focusing one or more light beams, together with a mask, a part of which extends under the focusing means. A part the mask is transparent to light, so that solar rays reflected and focused by the focusing means onto the mask pass through the transparent part.

To provide a resin molding mold capable of generating gloss on a resin molded product surface comparatively easily, even when the resin molding mold has concavo-convex portions by embossing, and of obtaining a resin molded product having improved texture by providing high luster.

A resin molding mold in accordance with the present application is a resin molding mold for molding a resin molded product. The resin molding mold includes a molding mold and a mirror-surface coat layer formed on a mold surface of the molding mold. The mirror-surface coat layer is formed by a thermosetting resin having a thermal conductivity in a range from 0.10 W/(mK) or more to 0.99 W/(mK) or less. The thickness of the mirror-surface coat layer is set in a range from 1.0 μm or more to 30 μm or less, and is preferably set to 20 μm or less. The surface of the mirror-surface coat layer is provided with a flat-surface maintaining part formed into a substantially flat surface.