Mitsubishi Engineering-plastics Corporation

Dsm IP Assets B.v.

Kiyoji Takagi

Makoto Nakamura

Kouji Iwaki

Hiroshi Nakano

Morio Tsunoda

Koji Nishida

Masami Suzuki

Takayuki Nagai

Naoto Obayashi

Yoshihiro Kurasawa

Shigeru Muramatsu

Kenichi Narita

Shinya Miya

Yasumitsu Isobe

Hajime Ohyama

Akihiro Kokubo

Tatuya Masuki

Process for preparing a thermoplastic resin composition containing an aromatic polycarbonate resin which may include a thermoplastic resin other than the aromatic polycarbonate resin, a granular talc, and optionally a rubber polymer, a flame retardant or a fluorinated polyolefin. The granular talc has a particle size in which a proportion of a 500 &#x3bc;m-mesh screen residue thereof is not less than 55% by weight.

Thermoplastic resin composition and resin molded product

The present invention relates to a thermoplastic resin composition which excels in impact resistance, dimension stability and rigidity, and also excels in appearance, fluidity and paint film adhesion property, and further which is very useful as manufacturing materials for exterior parts of automobile. A thermoplastic resin composition comprising

Thermoplastic resin composition

Thermoplastic resin composition containing 18-80 weight % of a polyamide 6 resin with specific viscosity number and specific ratio of terminal carboxyl groups content to terminal amino groups content (component (A)); 5-25 weight % of a hydrogenated product of a block copolymer having a vinyl aromatic compound polymer block and a conjugated diene compound polymer block (component (B)); 3-15 weight % of a graft-modified hydrogenated product of such block copolymer (component (C)), said hydrogenated product being graft-modified with maleic anhydride in an amount of 2.6-5.0 weight % based on 100 weight % of said graft-modified hydrogenated product; 1-5 weight % conductive carbon black with specific BET specific surface area and specific DBP oil absorption (component (D)); 10-30 weight % talc having a specific average particle diameter (component (E)); 0.1-2 weight % of a phosphonite compound (component (F)); 0.5-5 weight % of an ethylene-vinyl alcohol resin (component (G)); 0-1 weight % of a pentaerythritol based phosphite (component (H)).

Thermoplastic resin composition for producing automobile exterior parts

The present invention relates to a thermoplastic resin composition comprising two different thermoplastic resins (component A and component B), conductive carbon black (component C), and conductive carbon black having a larger specific surface area than that of component C or hollow carbon fibril (component D),

The present invention relates to a multilayered molding comprising at least two of a layer A and a layer B, in which the layers A are formed on both sides of the layer B, each layer A comprises a same or different thermoplastic resin compositions, the layer A has a flexural modulus according to ASTM D790 of not less than 5,000 kg/cm , the layer B comprises a thermoplastic resin composition and has a flexural modulus according to ASTM D790 of not more than 5,000 kg/cm , and the ratio of flexular modulus of the layer A to flexural modulus of the layer B is not less than 5.

Multilayered molding

Thermoplastic resin composition, molded product using the same and transport member for electric and electronic parts using the same

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Hiratsuka, Japan

Kiyoji Takagi