Asahi Kasei Kabushiki Kaisha

Asahi Kasei Kogyo Kabushiki Kaisha

Yuo Umei

Hiroshi Kataoka

Hideaki Ichiki

Mihoko Yamamoto

Kazuharu Yasuda

Chihiro Maeda

Susumu Sugano

Taiga Saito

A molding die and a molding method are provided, which allow high-cycle manufacturing of molded bodies of a thermoplastic resin or thermoplastic resin-fiber composite material, thereby improving productivity. Molding is performed using a molding die including a plurality of die portions that form a cavity in which a molded body is molded, the molding die including: a first temperature adjusting unit disposed in the vicinity of the cavity surface and capable of at least cooling the cavity surface; and a second temperature adjusting unit disposed on a side of the first temperature adjusting unit opposite from the cavity surface and capable of at least heating the cavity surface, wherein a distance Lfrom the cavity surface to the first temperature adjusting unit and a distance Lfrom the cavity surface to a surface of the corresponding die portion opposite from the cavity surface satisfy the relationship: (L/L)&#x3e;3.

Molding die and compression molding Method

A composite molded article () containing: a thermoplastic resin continuous fiber composite material () containing a continuous reinforcement fiber (A) and a thermoplastic resin (B); and a thermoplastic resin composition (), wherein the thermoplastic resin continuous fiber composite material () is bonded to the thermoplastic resin composition () via a bonding surface, and

Composite molded article and method for producing the same

The thermoplastic resin composition contains (A) a polyamide, (B) a polyphenylene ether, and (C) a compatibilizer. When the thermoplastic resin composition is molded into a specimen, a continuous phase containing the polyamide (A) and a dispersed phase containing the polyphenylene ether (B) are formed in the specimen, and E-20 represents a mean ellipticity of the dispersed phase in region I extending from a surface of the hinge portion to a depth of 20 &#x3bc;m in the thickness direction, and E-mid represents a mean ellipticity of the dispersed phase in region II extending from a distance, measured along the thickness direction from the surface, equal to 48% of the thickness to a distance, measured along the thickness direction from the surface, equal to 52% of the thickness, the following formula (1) is satisfied:4.0&#x2264;(-20)/(-mid)&#x2003;&#x2003;(1).

Thermoplastic resin composition, molded product, and method of producing molded product

Dull-surfaced, injection molded synthetic resin articles and a method of

Mold for synthetic resin molding

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Tokyo, Japan

Yuo Umei