Inner Plug Constituting Nozzle And Eye Drop Container
The inner plug is mounted in an opening part of a container body and constitutes a nozzle part. The inner plug is constituted of a resin composite including a cyclic olefin copolymer and a polyethylene resin. A proportion of the cyclic olefin copolymer in 100 parts by weight of the resin composite i...
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Zusammenfassung: | The inner plug is mounted in an opening part of a container body and constitutes a nozzle part. The inner plug is constituted of a resin composite including a cyclic olefin copolymer and a polyethylene resin. A proportion of the cyclic olefin copolymer in 100 parts by weight of the resin composite is 25 to 85 parts by weight, a proportion of the polyethylene resin therein is 15 to 75 parts by weight, and a total amount of the cyclic olefin copolymer and the polyethylene resin is 80 to 100 parts by weight. |
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