A mold 200 is a mold for molding a foam body, the mold including: a mold body portion 260; and a degassing tool 270 attached to the mold body portion. The degassing tool is formed of porous metal, and a surface 270a of the degassing tool that is on a side of a cavity of the mold forms part of a molding surface S of the mold.

A method of forming a shaped foamed polymer article and articles obtained from said method.

A urethane foam molded body is provided, which includes a base material made of polyurethane foam, and composite particles oriented and contained in the base material. The composite particles include: a first composite particle having an expanded graphite particle and a magnetic particle adhered to a surface of the expanded graphite particle by a binder; and a second composite particle having an expandable graphite particle and a magnetic particle adhered to a surface of the expandable graphite particle by a binder. In the urethane foam molded body, when a total mass of the expanded graphite particle and the expandable graphite particle in the base material is 100 mass %, a content of the expanded graphite particle is 20 mass % or more and 80 mass % or less.

The present invention is a transfer device for unloading a resin molded article from one mold provided with a resin injection unit, the resin molded article being unloaded by the transfer device from one mold provided with a resin injection unit having a member projecting between at least part of the resin molded article and another mold, wherein the resin injection unit has a member projecting between at least part of the resin molded article and the other mold, and the transfer device is equipped with a holding member for holding the resin molded article and a horizontal movement mechanism that causes the holding member holding the resin molded article to move in the horizontal direction to separate the resin molded article from the resin injection unit.

The present disclosure relates generally to cladding for covering a building surface. The present disclosure relates more particularly a method of manufacturing a building surface panel. The method includes providing a foam piece having a 30 day/23 C. residual shrinkage of no more than 0.2%. The foam piece having the 30 day/23 C. residual shrinkage of no more than 0.2% is attached to a rear side of an outer shell so as to form the building surface panel. In some embodiments, a front side of the outer shell forms a visible surface of the building surface panel. The foam piece can be provided, e.g., by aging the foam piece for a time and at a temperature such that the 30 day/23 C. residual shrinkage is no more than 0.2%. The foam piece to be aged can, in some embodiments, be cut from a body of foam.

A structural member comprising: (i) a pultruded secondary member including a first surface and an opposing second surface; and (ii) a molded carrier overmolded onto at least one of the first and second surface of the pultruded secondary member, the molded carrier including a plurality of ribs; wherein the secondary member and the carrier are dissimilar materials.

A structural member comprising: (i) a pultruded secondary member including a first surface and an opposing second surface; and (ii) a molded carrier overmolded onto at least one of the first and second surface of the pultruded secondary member, the molded carrier including a plurality of ribs; wherein the secondary member and the carrier are dissimilar materials.

A porous structural body 1 made of flexible resin or rubber, the porous structural body includes a skeleton part 2 throughout its entirety. The skeleton part includes a plurality of bone parts 2B and a plurality of coupling parts 2J coupling end parts of the plurality of respective bone parts with each other. The skeleton part has a plurality of annular parts 211 each constituted of the plurality of bone parts and the plurality of coupling parts into an annular shape. Each annular part zones a virtual surface V1 by its inner peripheral side edge part 2111. At least a part of each of one or a plurality of the virtual surfaces is covered with one or a plurality of partially connected films 31. Each of the one or plurality of partially connected films is connected to only a part of the annular part in a peripheral direction.

The present invention relates to a new silicone foam obtained from a blowable crosslinkable silicone composition comprising an organopolysiloxane having at least two alkenyl groups bonded to silicon per molecule, an organosilicon compound having at least two and preferably at least three hydrogen atoms bonded to silicon per molecule, a hydrosilylation catalyst, at least one porogenic agent which is water, a hydrogel, or an aqueous silicone emulsion, at least one chemical blowing agent, and a linear polydimethylsiloxane.

The present invention relates to a new silicone foam obtained from a blowable crosslinkable silicone composition comprising an organopolysiloxane having at least two alkenyl groups bonded to silicon per molecule, an organosilicon compound having at least two and preferably at least three hydrogen atoms bonded to silicon per molecule, a hydrosilylation catalyst, at least one porogenic agent which is water, a hydrogel, or an aqueous silicone emulsion, at least one chemical blowing agent, and a linear polydimethylsiloxane.