Anti-fogging coating composition and article
AssigneeAdeka Corporation
InventorsNaoki TSUKAHARA, Youichi AYA
Life of this patent
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Abstract
An anti-fogging coating composition comprising (A) a radical-polymerizable monomer having at least three radical-polymerizable carbon-carbon double bonds, (B) a surfactant represented by general formula (1) below and (C) a photopolymerization initiator. In general formula (1) above, R1 represents an unsubstituted alkyl group having 8 to 30 carbon atoms, a fluorine atom-containing alkyl group having 8 to 30 carbon atoms, or an aryl group having at least one unsubstituted alkyl group having 8 to 30 carbon atoms, R2 represents a divalent hydrocarbon group having 2 to 4 carbon atoms, and n represents an integer of 1 to 1000.
Claims6
An anti-fogging coating composition comprising (A) a radical-polymerizable monomer having at least three radical-polymerizable carbon-carbon double bonds, (B) a surfactant represented by the following general formula (1) and (C) a photopolymerization initiator,
- in general formula (1), R1 represents an unsubstituted alkyl group having 8 to 30 carbon atoms, a fluorine atom-containing alkyl group having 8 to 30 carbon atoms or an aryl group having at least one unsubstituted alkyl group having 8 to 30 carbon atoms, R2 represents a divalent hydrocarbon group having 2 to 4 carbon atoms, and n represents an integer of 1 to 1000.
Dependencies are inferred from the claim text.