| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for temporarily fixing an optical member during its processing and to provide a composition desirable therefor. SOLUTION: What is provided is: a composition comprising (A) a (meth)acrylate, (B) a temperature-response polymer and/or a copolymer derived therefrom, (C) a polar solvent, and (D) a photopolymerization initiator; a method for producing the same; and a method for temporarily fixing a member comprising temporarily fixing a member by bonding with the composition, processing the temporarily fixed member, and immersing the processed member in warm water at 90°C or lower to remove a cured body of the composition from the processed member. COPYRIGHT: (C)2007,JPO&INPIT
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