| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for immobilizing an active material on the surface of a substrate. SOLUTION: The present invention relates to a method for immobilizing the active material on the surface of the substrate. The method includes the steps of cleaning the substrate, reforming the surface of the substrate with a hydroxyl group, making use of vapor of an organic silane compound under an atmospheric pressure to reform the surface of the substrate, and immobilizing the active material on an end of the surface of the substrate. The method requires no vacuum condition or carrier gas, and is capable of forming a uniform, high-density, reproducible monomolecular film of the silane compound in an inexpensive, easy manner and immobilizing the active material on the thus formed monomolecular film of the silane compound. COPYRIGHT: (C)2010,JPO&INPIT
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