Multilayer tube

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10663092
APP PUB NO 20170261133A1
SERIAL NO

15507611

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a multilayer tube that has a layer containing an aliphatic polyamide (such as Polyamide 11 or Polyamide 12), a layer containing a Polyamide 6 composition or Polyamide 6/66/12 composition, a layer containing a saponified ethylene-vinyl acetate copolymer, and a layer containing a semi-aromatic polyamide composition that contains a semi-aromatic polyamide having a specific structure, and further has a fluorine-containing polymer in which a functional group having reactivity with an amino group is introduced into the molecular chain thereof.

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Patent Owner(s)

  • UBE INDUSTRIES, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Takeru Ube, JP 15 88
Fujii, Hiroaki Ube, JP 150 2884
Nakamura, Koji Ube, JP 269 2957

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