| 摘要 |
A photoreactive adhesive composition which is of the one-pack type, has excellent workability, cures upon irradiation with light, and can have sufficient initial adhesion strength and heat resistance immediately after bonding. The photoreactive adhesive composition comprises a urethane prepolymer and a compound which generates an amine upon irradiation with light, wherein the amine-generating compound is a cobalt/amine complex, O-acyloxime, or carbamic acid derivative.
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