Barrier laminate, barrier film substrate, methods for producing them, and device
AssigneeFUJIFILM Corporation
InventorYuya AGATA
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Abstract
A barrier laminate comprising at least one organic layer and at least one inorganic layer, in which the organic layer comprises a polymer having a structural unit of the following formula: wherein R1 and R2 represent a hydrogen atom or a methyl group; L represents an open-chain alkylene group having at least 8 carbon atoms and not containing an oxygen atom, a nitrogen atom and a sulfur atom.
Claims20
A barrier laminate comprising at least one organic layer and at least one inorganic layer, in which the organic layer comprises a polymer having a structural unit of the following formula (1):
- wherein R1 and R2 each independently represent a hydrogen atom or a methyl group;
- L represents an open-chain alkylene group having at least 8 carbon atoms and not containing an oxygen atom, a nitrogen atom and a sulfur atom.
A method for producing a barrier laminate having at lest one organic layer and at least one inorganic layer, which comprises polymerizing a monomer mixture that contains a bifunctional monomer of the following formula (2), thereby forming the organic layer:
- Ac1—O-L-O—Ac2 Formula (2)
- wherein Ac1 and Ac2 each independently represent an acryloyl group or a methacryloyl group;
- L represents an open-chain alkylene group having at least 8 carbon atoms and not containing an oxygen atom, a nitrogen atom and a sulfur atom.
Dependencies are inferred from the claim text.