Compatibilizing agent for polymer alloy, polymer alloy, and master batch for preparation of polymer alloy

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United States of America Patent

PATENT NO 8258242
APP PUB NO 20090326153A1
SERIAL NO

12310314

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Abstract

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Disclosed are: a compatibilizing agent for a polymer alloy, which can increase the compatibility with a variety of polymers; a polymer alloy using the compatibilizing agent; and master batch for a polymer alloy. Specifically disclosed is a compatibilizing agent which is used for the preparation of a polymer alloy by blending at least one polymer (A) selected from the group consisting of a polyphenylene sulfide, a polyphenylene ether and a polyamide with a polymer (B) of a different type from the polymer (A) at such a ratio that the amount of the polymer (A) blended is the same as or more than that of the polymer (B). The compatibilizing agent comprises a nanosheet-shaped layered titanic acid which is produced by intercalate an organic basic compound between the layers of a layered titanic acid.

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Patent Owner(s)

  • OTSUKA CHEMICAL CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiroi, Ryoichi Tokushima, JP 3 11
Yamamoto, Minoru Tokushima, JP 160 1423

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