TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Components: The inorganic layer comprises silicon and/or aluminum. It is formed by using gas selected from argon gas, oxygen gas and its mixture. Preferred Parameters: The plasma-assisted deposition method is carried out at an ion current density of 30 to 300 mu ?/cm2, and at an ion-assisted voltage of 100 to 5000 V. The organic layer has a thickness of 50 to 2000 nm and the inorganic layer has a thickness of 5 to 500 nm. The inorganic layer is formed in a clean room at the degree of cleanness of at most class 10000.    TECHNOLOGY FOCUS - POLYMERS - Preferred Components: The resin in the organic layer is an ultraviolet curable resin. It is a resin obtained by curing a polymerizable composition comprising a methacrylate having a cyclic skeleton consisting of carbon atoms. The barrier laminate comprises at least two organic layers and at least two inorganic layers laminated alternately. The resin in the organic layer is obtained by curing a polymerizable composition comprising a methacrylate having an aromatic ring; the resin in the organic layer is a resin obtained by curing a polymerizable composition comprising a polyfunctional methacrylate; or the resin in the organic layer is a resin obtained by curing a polymerizable composition comprising a polyfunctional methacrylate having an aromatic ring. The cyclic skeleton comprising carbon atoms is selected from benzene skeleton, biphenyl skeleton, naphthalene skeleton, binaphthyl skeleton, azulene skeleton, biphenylene skeleton, acenaphthylene skeleton, phenanthrene skeleton, anthracene skeleton, triphenylene skeleton, pyrene skeleton, chrysene skeleton, naphthacene skeleton, picene skeleton, perylene skeleton, and benzopyrene skeleton. The resin in the organic layer is obtained by curing a polymerizable composition comprising at least one kind of methacrylates of formulae 1-31. Preferred Method: Manufacturing barrier laminate further comprises forming the organic layer by curing a polymerizable composition comprising a methacrylate having an aromatic ring.