B29C2045/14696

Textile-like in-mold sheet, production method of the same, preform molded body, textile-like resin molded body, and production method of the same

Disclosed is a textile-like in-mold sheet that is to be integrated with a resin molded body molded by injection of a molten resin by in-molding. The textile-like in-mold sheet includes at least a fiber sheet layer, a first adhesive layer, and a textile material layer, in this order from a surface that will serve as a side to be integrated with the resin molded body. Alternatively, the textile-like in-mold sheet includes at least a textile material layer and a temporary surface protection layer temporarily bonded to the textile material layer, in this order from the surface to be integrated with the resin molded body.

MULTILAYER FILM AND MOLDED BODY PROVIDED WITH SAME

A multilayer film and a decorative film, each of which is excellent in chipping resistance, exhibits favorable adhesive properties to a variety of resin materials, such as polypropylene and ABS, and a molded body provided with such a film. The multilayer film includes three layers of an impact absorption layer (a), a base material layer (b), and a pressure sensitive adhesive layer (c) disposed in this order, wherein a thermoplastic polymer composition constituting the impact absorption layer (a) is composed of at least one block copolymer containing a polymer block (X) containing a structural unit derived from an aromatic vinyl compound and a polymer block (Y) containing a structural unit derived from a conjugated diene compound, or a hydrogenated product thereof; and has a loss tangent (tan δ) at 11 Hz in a range of −50 to −20° C. of 3×10.sup.−2 or more.

IN-MOLD ELECTRONICS AND THEIR METHODS OF MANUFACTURE
20200396840 · 2020-12-17 · ·

In-mold electronic (IME) devices and their methods of manufacture comprise providing a substrate, a conductive track disposed on or proximate to a first surface of the substrate, a light-emitting diode (LED) disposed on the first surface of the substrate, electrically connected to the conductive track, and configured to emit light, a light channel layer applied to the substrate, the light channel layer comprising a transparent or translucent portion covering or surrounding the LED, and a decorative layer applied to the light channel layer or an opposing second surface of the substrate, the decorative layer defining an opaque portion and a transparent or translucent portion through which light emitted by the LED flows.

Decorative molding method and decorative molding apparatus

In a decorative molding method a film having an uneven shape printed thereon and a film having a pattern printed thereon are separately supplied to a metal mold, the films are positioned separately, and a molding material is simultaneously injected into the metal mold to carry out injection molding. In a decorative molding apparatus for realizing the above method, a suction circuit for adsorbing each of the films on a film adsorption surface of the metal mold and an air blowing circuit for peeling off the films are disposed, and, after the injection molding, air blowing on each film is started separately from the start of opening of the metal mold, and the metal mold and the films are brought into a positive pressure state, then the molded article is taken out, a clamp jig is released to release the films, and the air blowing continues until the following patterns of the films are placed inside the metal mold.

Process for Manufacturing a Shell Comprising a Decorative Film

The invention relates to a process for manufacturing a shell, comprising a decorative film, implementing a first step of molding a plastic material so as to form a first element. The invention is characterized in that the manufacturing process implements a second step that consists in applying a decorative film against a front face of the first element, then a third step of overmolding a plastic material over at least one portion of the decorative film and of the first element so as to hold the detective film between the first element and a second element of the shell.

COMPOSITE LAYER STRUCTURE, DECORATED MOLDING ARTICLE AND METHOD FOR FABRICATING THE SAME
20200039191 · 2020-02-06 · ·

Provided is a composite layer structure comprising a first layer and a second layer. The second layer is disposed on the first layer. A material of the second layer is different from a material of the first layer. The composite layer structure is formed by a co-extrusion molding film process, and the composite layer structure has a thickness of between 0.01 mm and 1 mm. Further, the present invention also provides a decorated molding article and a method for fabricating the same.

MOLDED PLASTIC PARTS HAVING A CLEAR OR TRANSLUCENT OVERMOLD AND A SUBSTRATE
20190375140 · 2019-12-12 ·

A molded plastic part having a clear or translucent overmold and a substrate typically has a hard plastic substrate that can be opaque, translucent, or clear. The overmold is clear or translucent. Careful selection of materials provides for a substrate that retains its form after the thermoplastic overmold material, hot enough to flow, flows into the mold. A smooth area on the substrate provides a position for placing artwork.

Overmolding method for making thermoplastics articles of manufacture, in particular for the perfumery and cosmetics fields
10434693 · 2019-10-08 · ·

An overmolding method for making thermoplastics articles of manufacture, for the perfumery and cosmetics fields, comprises the steps of: a) providing a first plastics material in a form suitable for an injection molding; b) providing an injection press, and molding by the injection press the first plastics material thereby providing a raw molded article of manufacture; c) associating with the raw article of manufacture made in said molding step: d) at least an insert element of a material different from the plastics material thereby providing an assembly of the raw molded article of manufacture and the insert element; and e) overmolding on the assembly at least a second plastics material thereby providing a finished molded article of manufacture.

Weighted holographic plastic spinner blade and method of manufacture
10433530 · 2019-10-08 ·

A weighted and holographic plastic spinner blade comprises a plastic elliptical-shaped spinner blade having a body formed in plastic injection molding and, integral to the body, a printed label on a first side of body and a weight at an aft end of body. An ink or foil is hot stamped at a second side of the body to create a holographic image that is visible through the body and printed label, forming visual fish attractant properties. Method of manufacture includes: providing an elliptical-shaped mold; positioning a partially transparent printed label on a first side of mold; positioning a weight member in an aft end of the mold; injecting a polymer composition into the mold to form body; hot stamping foil on second side of the body, the ink or foil forming a holographic image; the holographic image visible through the at least partially transparent printed label and body.

Injection molded window and method

An injection molded part for a motor vehicle includes a film having a scratch-resistant layer, a plastic substrate molded to the film, wherein the plastic substrate is at least partially transparent or translucent, and a scratch-resistant coating molded to the plastic substrate on a side opposite the film.