Toyo Seikan Kaisha, Ltd.

Kabushiki Kaisha Toshiba

Nhk Spring Co., Ltd.

Toyo Seikan Group Holdings, Ltd.

Masayoshi Tanaka

Yuuichirou Katou

Kenjiro Tanaka

Kenichi Takahashi

Tatsuya Nishimura

Kenji Yoshihiro

You Yamamori

Daisuke Imoda

Mitsuo Mori

Shouzou Shintani

Koichi Narutaki

According to one embodiment, a vehicle suspension member includes a body of a vehicle suspension member made of a metal, a first layer provided to cover a surface of the body and a second layer provided to cover at least a portion of a surface of the first layer. The first layer includes an epoxy resin, and the second layer includes an epoxy resin and a fluororesin.

Vehicle suspension member

A plastic container including a container body () made from a colored olefin resin and a decorative layer () laminated on the outer surface thereof. The decorative layer includes a transparent adhesive resin layer (), a transparent polyester resin layer () which is the outer surface layer, and an intermediate gradation layer () including a portion of which the thickness gradually varies in the direction of height of the container. The gradation layer is formed of a transparent polyester resin blended with a coloring agent. The thickness of the container body varies in response to a change in the thickness of the gradation layer in a manner such that the thickness of the container body portion which is the total thickness of the thickness of the container body and the thickness of the decorative layer is not varied by the presence of the gradation layer.

Plastic container having excellent decorative appearance

In, for example, a direct methanol type fuelcell, fuel is allowed to be injected little by little when the fuel is injected and supplied from the outside to a fuel receiving part reduced in the amount of remaining fuel on the fuelcell body side and an electromotive part can be prevented from being damaged by keeping the pressure in the fuel receiving part at a fixed level or less when the fuel is injected. Specifically, when a fuel CL filled in a refuelling container C is injected into a fuel receiving part T in several lots, a fuel injecting operation is repeated in which the volume of the refuelling container C is shrunk and reduced to supply the fuel into the fuel receiving part T in a proper amount and then the original volume of the refuelling container is restored to thereby absorb the atmospheric gas in the fuel receiving part T, which makes it possible to inject fuel continuously without any hindrance to the injection of the fuel.

Refuelling container for fuelcell, method for refuelling, and holder for refulling container

Provided is a high-gloss, multilayer plastic container, comprising: (1) a transparent polyester-based resin outer layer; (2) a transparent adhesive resin layer; and (3) a colored polyolefin-based resin layer in the stated order from an outer surface side of the container, wherein: the transparent polyester-based resin outer layer has a surface roughness Ra of 0.2 &#x3bc;m or less; and an interface between (2) the transparent adhesive resin layer and (3) the colored polyolefin-based resin layer has a concavoconvex level of 15 &#x3bc;m or less. An interface between (1) the transparent polyester-based resin outer layer and (2) the transparent adhesive resin layer preferably has a concavoconvex level of 15 &#x3bc;m or less. According to the present invention, a multilayer plastic container having an even, smooth surface, a high-gloss, deep color tone, and an extremely excellent external appearance can be obtained.

High-gloss multilayer plastic container

Growing community of inventors

Yokohama, Japan

Masayoshi Tanaka