A play ball has a rubber shell filled with resilient foam having an entire outer peripheral surface thereof intimately attached by heat fusion and adhesive to an entire interior surface of the shell. Such attachment enables the foam to provide additional resiliency by foam tension, as well as by foam compression, thereby significantly extending the effective bounce life of the ball. A seamed dog chew toy has essentially similar construction such that the increased retention force provided by the intimate attachment of the foam to the shell resists the chewing force of the dog popping a seam improving durability.

A transfer sheet includes, on a base sheet, at least a release layer containing particles and having a surface roughness Ra of 0.15 to 1.0 m, a protective layer containing an ionizing radiation-curable urethane resin and having a Martens hardness of 2.0 to 40.0 N/mm.sup.2, and the adhesive layer containing an acrylic resin, that are laminated in this order. A decorative sheet is formed by transferring the transfer sheet on a support sheet. A decorative article is a resin molded article decorated by using the transfer sheet or the decorative sheet.

A transfer sheet includes, on a base sheet, at least a release layer containing particles and having a surface roughness Ra of 0.15 to 1.0 m, a protective layer containing an ionizing radiation-curable urethane resin and having a Martens hardness of 2.0 to 40.0 N/mm.sup.2, and the adhesive layer containing an acrylic resin, that are laminated in this order. A decorative sheet is formed by transferring the transfer sheet on a support sheet. A decorative article is a resin molded article decorated by using the transfer sheet or the decorative sheet.

A method for producing hybrid parts (1) and to the uses of a ram (11) and an adhesive layer (21) that is to be applied to a part (2) during the production of the hybrid parts (1). The method for producing hybrid parts (1) is cost-effective and time-efficient.

Methods for producing an encoder are disclosed. In one example, a method may include introducing an insert part into a mold, wherein the insert part is a support part, a metal foil, or a metal-coated foil. A first component may be injected into the mold, wherein the first component is an adhesion promoter. The first component is then cooled, wherein the first component joins with the insert part. A second component is injected into the mold, wherein the second component includes a material which comprises polyamide 6, polyamide 12, or polyphenylene sulfide and at least one magnetic filler. The second component is then cooled, wherein the second component joins with the first component and forms the encoder.

A decorative sheet decorates a molded-article body in which a fiber-reinforced part, which constitutes a molded article with the molded-article body and contains a matrix resin having fibers and an epoxy group, is exposed to a surface. The decorative sheet includes an adhesive layer containing an amino-group-containing compound, the adhesive layer having an amino group that reacts with the matrix resin when bonding with the fiber-reinforced part. The decorative sheet also includes a decorative layer disposed on the adhesive layer and for decorating the surface of the molded-article body. The decorative sheet also includes a base film that is disposed on the decorative layer and has a polycarbonate-resin layer containing a polycarbonate resin and an inner-side acrylic-resin layer containing an acrylic resin. The inner-side acrylic-resin layer is disposed on the decorative layer, and the polycarbonate-resin layer is disposed on the inner-side acrylic-resin layer.

A food heating mat manufacturing process comprises the following steps: 1. manufacturing silicone layers; 2. treating a heating film; 3. combining the silicone layers and the heating film to form a mat body; 4. integrally molding the mat body at high temperature and high pressure; 5. assembling a food heating mat; and 6. testing the food heating mat; wherein in Step 1, the silicone layers are cut to a predetermined size.

Disclosed herein are a real wood film and a method of manufacturing an injection-molded real wood product by using the real wood film. The real wood film includes: a sliced veneer; a non-woven fabric adhered to the bottom surface of the sliced veneer by means of a non-aqueous adhesive, and configured to protect the sliced veneer from moisture; a formation improvement layer adhered to the bottom surface of M the non-woven fabric, and configured to prevent the sliced veneer from being wrinkled due to heat applied to the sliced veneer and prevent a crack from occurring; and a thermoplastic adhesive layer adhered to the bottom surface of the formation improvement layer, and configured to enable adhesion to injected resin.

There is disclosed an in-mould labelling process for the manufacture of a labelled article comprising the steps of: feeding a labelstock web into a mould; forming an article in the mould such that the formed article contacts and effectively adheres to a label of the labelstock web; detaching the adhered label from the labelstock web; and removing the formed and labelled article from the mould.

A film insert molded article including a film insert and a molded plastic body. The film insert includes a first and a second main face on one and the other sides, respectively, in the thickness direction and a side face extending from the first to the second face. The molded plastic body includes a main body, which is fixed directly to the first main face, and a fixing portion with a cross section in the thickness direction of generally inverted L-shape. The fixing portion includes a first and a second fixing portion. The first fixing portion extends from the main body along the side face of the film insert and is fixed directly to a part or whole of the side face. The second fixing portion extends from the first fixing portion along the second main face and is fixed directly to the end portion of the second main face.