| 摘要 |
PROBLEM TO BE SOLVED: To adhere strongly a transferred pattern to glass by a method wherein a peeling layer is provided on a base film while the pattern is printed on the surface of the peel layer with ink made of epoxy synthetic resin, into which silane coupling agent or titanate coupling agent is added. SOLUTION: A transfer film 10 is formed of a transparent base film 12, made of PET (polyethylene terephthalate), and a mold releasing layer 14 of wax or the like, wholly formed uniformly on one side of the base film 12. Peeling layer 16, made of acrylic peeling agent, is formed uniformly on the overall surface of the mold releasing layer 14 sequentially. On the other hand, a pattern is printed on the surface of the peeling layer 16 with ink 18 made of epoxy synthetic resin, into which silane coupling agent is added. γ- aminopropyltriethoxysilane, for example, is employed for the silane coupling agent. This coupling agent is an assistant bonding agent having a part, provided with reacting property with respect to an inorganic substance, and another part, rich in reacting property with respect to an organic substance, in one particle. |
