A stretch blow-molded article comprising: at least one selected from the group consisting of an inorganic layered double hydroxide and zeolite: a styrene-based resin; and a wax.

A method of producing a stretch-blow-molded article, comprising: a process of producing a preform from a melt-kneaded product of a resin mixture comprising at least a wax, a styrene-based resin and a carbodiimide compound; and a process of stretch-blow molding the preform to produce the stretch-blow-molded article.

A stretch blow-molded article comprising: a polyester; a wax; and at least one selected from the group consisting of an inorganic layered double hydroxide and zeolite.

In a molding step, at least a first member, which constitutes a liquid supply unit together with a second member, is injection molded by using an injection mold including first and second molds being made openable and closable. In a mold opening step, the first and second molds are opened while leaving the first member, which is injection molded in the molding step, on the first mold. In a first bonding step, a third member constituting the liquid supply unit is bonded to the first member left on the first mold.

A method of manufacturing a liquid ejecting method includes: a first step of injection molding passage members collectively constituting a passage for a liquid in the liquid ejecting head; a second step of moving the passage members to bring the passage members into contact with each other; and a third step of injecting a sealing material into a space between the passage members held in contact with each other, and filling the space with the sealing material. The sealing material is injected and filled, from a gate on a longitudinal side of the passage members, in a direction intersecting with a longitudinal direction of the passage members.

An epoxy resin compound is provided. The epoxy resin compound includes a hardener, an inorganic based filler, a catalyst, and a conductive additive. The amount of inorganic based filler is greater than 80 weight percent (wt %) of the epoxy resin compound. The catalyst is to accelerate curing of the epoxy resin compound. The amount of conductive additive is 0.1 to 5 wt % of the epoxy resin compound.

A product includes a first concave portion and a second concave portion on a curved surface and a third concave portion on an opposite side of the second concave portion from the first concave portion. A first direction from a bottommost point of the first concave portion to a midpoint between the first and second opening ends of the first concave portion is different from a third direction from a bottommost point of the third concave portion to a midpoint between the first and second opening ends of the third concave portion. A second direction from a bottommost point of the second concave portion to a midpoint between the first and second opening ends of the second concave portion is a direction between the first and third directions. A reference line passing through the first and second opening ends of the third concave portion is orthogonal to the third direction.

There is provided a manufacturing method of a liquid supply member capable of suppressing decrease in sealing property of a liquid supply path and deformation of the liquid supply path or the external shape. For that purpose, a manufacturing process of a liquid supply member prevents inflow of a molten resin into a concave portion of a portion other than a liquid supply flow path in a liquid supply member.

There is provided a liquid supply member capable of suppressing deformation of a liquid supply path and decrease in sealing property of a liquid supply path, during molding, and a manufacturing method of the liquid supply member. For that purpose, in die-slide injection molding that combines two components, a protection portion that protects a part of one component easily affected by heat and pressure, is provided on the other component.

A method of manufacturing a flow path member which forms a flow path such that a concave portion provided on a first surface of a first member is covered with a second surface of a second member, the method includes introducing a part of a fused director to an inner side of the concave portion when viewed from a direction in which the first member and the second member are laminated; and fixing the first member and the second member by curing the fused director in a state where the concave portion is covered with the second surface to form a flow path.