Patent ID: 7282525

Claim:
A pellicle comprising a pellicle film made of a fluorine-containing polymer and a pellicle frame for supporting the pellicle film wherein, the pellicle film is adhered to the pellicle frame through an adhesive layer comprising a fluorine-containing polymer and a substance resulting from curing of an ultraviolet-curing fluorine-containing monomer, wherein the ultraviolet-curing fluorine-containing monomer comprises a monomer represented by general formula wherein R 1 represents hydrogen or a methyl group, R 2 represents hydrogen of a hydroxyl group, Rf is a fluorine-containing group, and is an integer of 1 to 8, and the fluorine-containing polymer of said adhesive is a copolymer comprising structural units represented by the following formulas (4), (5), and (6): —C 2 F 4 — (4) —C 3 H 6 — (5) —C 2 H 2 F 2 — (6).