Toyoda Gosei Co., Ltd.

Asahi Glass Company, Limited

Japan Vilene Company, Ltd.

Kazuhiro Takahashi

Hideyuki Hashimoto

Yoshihisa Kubo

Hirofumi Otsuka

Hideaki Minoura

Tatsuya Kawai

Seiichi Yokota

Hisashi Takeda

Tatsuhiko Tsumura

An object of the present invention is, even when the design of a weather strip body with a specific gravity of about 0.5 to 0.85 is improved using a nonwoven fabric, to provide a weather strip with excellent trackability and excellent adhesiveness between the weather strip body and the nonwoven fabric. The weather strip of the present invention comprises a weather strip body having a specific gravity of 0.5 to 0.85 and made of an ethylene-propylene copolymer rubber, an adhesive resin sheet comprising random polypropylene and a polypropylene-based thermoplastic elastomer, and a nonwoven fabric, said nonwoven fabric being attached to the weather strip body via the adhesive resin sheet.

Weather strip

A method for producing a weather strip including an extrusion molded extrusion molded portion, an injection molded portion which is formed by a molding device having a plurality of mold members and connects both ends of the extrusion molded portions in a straight line shape, a mounting base portion which is mounted on a circumferential edge of an opening of a body or a circumferential edge of an opening/closing member for opening and closing the opening, and a hollow sealing portion which protrudes from the mounting base portion, and is pressed against an opposite member when the opening/closing member for opening and closing the opening is closed.

Weather strip and production method thereof

A shaped product for a frame which is extruded from a shaping die in a predetermined shape is pulled by a pulling device toward a pressing member to be passed through the pressing member. A panel which is held by an operating robot has a peripheral portion inserted into an inserting portion in the pressing member. The panel is moved so as to relatively move the pressing member with respect to the panel and along the peripheral portion thereof. The shaped product is passed through a hollow portion in the pressing member to be unified to the panel, thereby obtaining the panel with the frame wherein the frame has good appearance and the outer size of the panel with the frame is accurate.

Method for preparing a panel with a resinous frame

A method of forming a seat for a fixture for attaching a window to a vehicle in one piece by forming a cavity between a shaping mold and the window and injecting a resinous material for forming the seat into the cavity, wherein a recess is formed at a side surface of the resin molding die; a window is placed on the mold so as to arrange the recess at a position corresponding to an inner peripheral region which is apart by a predetermined distance from the edge of the window thereby forming the cavity in association with the recess and the surface of the window; and the resinous material is injected into the cavity, followed by curing the resinous material, whereby the seat is formed in one piece on the window at the position inside by a predetermined distance from the edge of the window.

Method of producing a plate-shaped material with a resinous member for a

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Aichi, Japan

Kazuhiro Takahashi