Fine Resinous Structure, Fabrication Thereof, and Polymerizable Resin-Precursor Composition
AssigneeHitachi Chemical Company, Ltd.
InventorKenji Murao
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Abstract
Disclosed is a resinous molded article which has a fine structure of a nanometer level and includes a material containing a polymer of a polymerizable organic fluorocompound. The polymer is formed from, for example, a monomeric precursor composition containing a methacrylate and/or an acrylate in combination with a fluorine-containing photopolymerizable monomeric precursor composition miscible with the former composition.
Claims22
A fine resinous molded article, which is a fine structure made of a material containing a polymer of a polymerizable organic fluorocompound.
A fine resinous molded article comprising fine structures and a resinous film, wherein the fine structures are connected through the resinous film, and wherein the fine structures, and wherein the resinous film is made from a material containing a polymer of a polymerizable organic fluorocompound.
A method of fabricating a fine molded resinous article, comprising the steps of:
- bringing a mold having a fine convex-concave pattern on its surface into contact with a liquid polymerizable resin composition containing a polymerizable organic fluorocompound and a polymerization initiator to transfer the fine convex-concave pattern to the polymerizable resin composition;
- carrying out polymerization of the polymerizable resin composition while being kept in contact with the mold to yield the fine molded resinous article;
- and
- separating the mold from the molded resinous article.
A polymerizable resin composition for a fine structure, comprising a polymerizable organic fluorocompound and a polymerization initiator, wherein the composition is substantially free from non-polymerizable substance other than the polymerization initiator.
Dependencies are inferred from the claim text.