Plated Resin Molded Articles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070298227A1
SERIAL NO

11629648

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a plated resin molded article that has a beautiful and strong plating layer. More particularly, it provides a plated resin molded article containing a resin molded article, the surface of which has not been subjected to a roughening treatment by chromic acid etching, and a metal plating layer formed on the surface of the resin molded article, the resin composition containing (A) 10 to 90 mass % matrix resin that has a water absorption (ISO62) after 24 hours in 23.degree. C. water of at least 0.6%, (B) 10 to 90 mass % styrenic resin that has a water absorption (ISO62) after 24 hours in 23.degree. C. water of less than 0.6%, (C) 0 to 40 mass % compatibilizer and (D) 1 to 20 parts by mass, to 100 parts by mass of the total of components (A) to (C), of a water-soluble substance that has a solubility (25.degree. C.) in water of 0.01 g/100 g to 10 g/100 g; wherein the plated resin molded article does not exhibit a change in appearance upon visual inspect-ion after the prescribed heat cycle tests.

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Patent Owner(s)

Patent OwnerAddress
DAICEL CHEMICAL INDUSTRIES LTD1-BANCHI TEPPO-CHO SAKAI-SHI OSAKA
DAICEL POLYMER LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gu, Weihong Hyogo, JP 2 2
Izumitani, Tatsuo Hyogo, JP 6 37
Tai, Toshihiro Hyogo, JP 12 25

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