Container

Abstract

A vessel is separated into at least two compartments by an easy-open peelable seal. At least one of the separated compartments is constituted of a laminate material. A gas barrier layer is provided to part of the laminate material so that the gas barrier layer may cover the entire surface of that compartment. An example of the vessel includes a vessel in which a laminate material comprised of at least an easy-open peelable material layer and a gas barrier layer is formed into a pouch shape, such that the easy-open peelable material layer is located on the inside of the vessel.

1 . (Amended) A vessel in which a two-component hair colour that uses monoethanolamine as an alkaline agent is sealed as contents therein, wherein the vessel is separated into at least two compartments by an easy-open peelable seal, and is provided with a gas barrier, such that the entire surface of at least one of the two compartments is covered thereby.  
     
     
         2 . The vessel according to  claim 1 , wherein said vessel is made into a pouch shape from a laminate material comprising at least an easy-open peelable material layer and a gas barrier layer, such that the easy-open peelable material layer is located on the inside of the vessel.  
     
     
         3 . The vessel according to  claim 2 , wherein the laminate material has a protective layer over the gas barrier layer thereof, so as to constitute the outside of the vessel.  
     
     
         4 . The vessel according to  claim 2  or  3 , wherein each layer constituting the laminate material are bonded to its adjacent layer through an adhesive layer that displays alkali resistance.  
     
     
         5 . (Amended) A two-component hair colour comprising the vessel having two separate compartments according to any of  claims 1  to  4 , wherein an oxidation dye and monoethanolamine as an alkaline agent are sealed in one compartment covered with a gas barrier layer, and an aqueous hydrogen peroxide agent is sealed in the other compartment.