abstract |
(57) Abstract: A photocurable liquid silicone rubber composition which is cured by light irradiation, has a Shore A hardness of 20 to 60 after curing, and is cured to a thickness of 10 mm. A light-curable liquid silicone rubber composition for a photocurable liquid resin mold for forming a mold, wherein a cured product having a light transmittance of 10% or more when formed is formed. According to the present invention, it is possible to obtain a molding die which can cure the photocurable liquid resin injected into the matrix with light transmitted through the wall of the matrix in a short time with a simple operation. Can be. |