Photocurable composition for imprints, pattern forming method, and method for manufacturing device
AssigneeFUJIFILM Corporation
InventorsHirotaka KITAGAWA, Yuichiro GOTO
Life of this patent
Estimating the term…
Loading patent…
AssigneeFUJIFILM Corporation
InventorsHirotaka KITAGAWA, Yuichiro GOTO
Estimating the term…
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 (A1) 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.
A photocurable composition for imprints, comprising:
Dependencies are inferred from the claim text.