| abstract |
The present invention provides a gel mat and a method for producing the ultraviolet curable resin. A gel mat provided with a gel bag, and a method for producing the ultraviolet curable product, characterized in that a gel formed by curing a monomer, a crosslinking agent, a photoinitiator, and water with ultraviolet rays is loaded into the gel bag. The gel is characterized in that it consists of a monomer, a crosslinking agent, a photoinitiator and the balance water in percentage. The monomer is an alkali metal salt of acrylic acid, an ester formed from methacrylic acid, acrylamide, methacrylamide, or a composition of two or more of AMPS (2-acrylamido-2-methylpropanesulfonic acid), and is crosslinked The agent is a compound having a plurality of non-conjugated double bonds, and is a polyhydric alcohol (glycerin), N, N′-methylenebisacrylamide, and the photoinitiator is a decomposable initiator or a thermosensitive initiator or Cationic initiator. The production process is simple, the gel hardens quickly, and the gel mat produced is smooth. [Selection] Figure 1 |