Barrier plug and container with barrier plug

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United States of America Patent

PATENT NO 10894649
APP PUB NO 20190039800A1
SERIAL NO

16075237

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A barrier plug having a spout body to be attached to a container, and a cylindrical molded article inserted into the spout body, wherein the cylindrical molded article has a resin layer having a barrier resin, an oxygen transmission rate of the resin layer is 10000 mL·μm/m2·24 hrs·MPa (23° C. and 65% RH) or less, a water vapor transmission rate of the resin layer is 1000 g·μm/m2·24 hrs (38° C. and 90% RH) or less, and the cylindrical molded article forms a discharge flow path for discharging contents in the container to an outside.

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Patent Owner(s)

  • HOSOKAWA YOKO CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichikawa, Toru Tokyo, JP 57 628
Kotani, Takayuki Tokyo, JP 13 94
Shinohara, Tomonari Tokyo, JP 10 47
Takagi, Naoki Tokyo, JP 7 13
Takasu, Kaoru Tokyo, JP 2 1

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