PHOTOCURABLE COMPOSITION FOR IMPRINTS, PATTERN FORMING METHOD, AND METHOD FOR MANUFACTURING DEVICE
申请人:FUJIFILM Corporation
公开号:US20170285468A1
公开(公告)日:2017-10-05
Provided are a photocurable composition for imprints, having good releasability and temporal stability of the releasability, a pattern forming method, and a method for manufacturing a device.
This photocurable composition for imprints includes a monofunctional chained aliphatic (meth)acrylate (A1) not containing a fluorine atom, a bifunctional or higher polyfunctional (meth)acrylate (A2) not containing a fluorine atom, a monofunctional (meth)acrylate (B) containing a fluorine atom, and a photopolymerization initiator (C), in which the monofunctional chained aliphatic (meth)acrylate (A
1
) not containing a fluorine atom has a boiling point of 100° C. to 200° C. at a pressure of 0.67 kPa, and the monofunctional (meth)acrylate (B) containing a fluorine atom has a boiling point of 100° C. to 200° C. at a pressure of 0.67 kPa.