An aluminum crosslinking agent for dip molding has a sufficient stability enabling use in mass production of gloves and the like, and makes it possible to provide a molded body obtained using the aluminum crosslinking agent, which has sufficient tensile strength and fatigue durability and is soft and elongating; a dip molding composition gloves, and a method for producing gloves are provided. These are an aluminum crosslinking agent for dip molding, including a polynuclear aluminum lactate compound, which has a polynuclear aluminum structure and at least one lactic acid residue. The polynuclear aluminum structure has a structure where a plurality of aluminum atoms are polymerized through one oxygen atom, and has a degree of polymerization of 2 to 20, and lactic acid residues or hydroxyl groups are bonded to remaining valences of the aluminum atom.

Described herein are post-coating, in-mold coating and transfer coating methods for producing a coating on a substrate by using a liquid coating composition including at least one binder and at least one naturally occurring pigment. Also described herein is a coating produced by the methods. The coatings produced in this way not only have a high-level optical appearance and good tactile qualities but also outstanding mechanical resistance, flexibility and weathering stability. The methods can therefore be used to particularly good effect in those sectors imposing equal demands on optical quality, mechanical stability and flexibility of coating layers being present on the substrate. With particular preference, the methods are appropriate for application in the footwear industry, in particular in the coating of shoe parts, such as soles, composed of flexible foam substrates or in the production of shoe uppers based on leather or synthetic materials.

The present invention relates to a wrapped V-belt containing: a belt main body containing a compression layer containing a compression rubber layer and a fabric-laminated body layer, a tension rubber layer and a tension member buried between the compression layer and the tension rubber layer; and an outside cloth that covers a periphery of the belt main body, in which the compression layer has a plurality of notch portions not covered with the outside cloth, and the notch portion has a top disposed in the fabric-laminated body layer.

A resin composition useful for making an inside door handle with a skin-core structure made by using co-injection, an inside door handle manufactured using the resin composition, and a method for manufacturing such a door handle are provided herein.

The present invention concerns a device comprising:a casing (10) comprising a side wall and a bottom (18) so as to define a cavity (12);a resin (14) filling the cavity in such a way as to submerge the electronic component, leaving said sensitive element protruding.an electronic component (32) comprising a sensor (34) provided with a sensitive element (36);the electronic component resting on at least one pad (30) protruding from said side wall or from said bottom, so as to prevent air bubbles from forming in the resin, the pad being separated from the side wall (16) by a distance d greater than 1 mm or in contact with the side wall (16).

Provided are a hose excelling in a lightweight property and in fatigue fracture resistance, a method for manufacturing the hose, and a hydraulic pump. The hose includes a tube, an interior of the tube being hollow, continuous carbon fibers and/or continuous glass fibers wound around an outer circumference of the tube, and a thermosetting resin present external to the tube. The thermosetting resin has an elastic modulus from 0.5 to 10 MPa, and the continuous carbon fibers and/or continuous glass fibers are impregnated with at least a part of the thermosetting resin. The elastic modulus of the thermosetting resin is a numeric value determined by: heating the thermosetting resin for 2 hours at a curing temperature of the thermosetting resin; then subjecting the thermosetting resin to thermoregulation for two weeks under a condition of a temperature of 23 C. and a relative humidity of 55%; and then performing a measurement in accordance with JIS K7161:2019.