摘要 |
<p>The invention provides a stamp stock, from which a stamp can be simply manufactured, and from which non-exposed portions of a photosensitive resin are easily removed, in particular, in a manufacturing process, method of forming a stamp, and a stamp. The stamp stock comprises a seal face forming member having a photosensitive resin which changes from a liquid or gel into a solid due to light as received, and a stamp block for holding the seal face forming member. Accordingly, those portions of the photosensitive resin which receive light harden to attach to the stamp block, and those portions of the photosensitive resin which do not receive light flow out without hardening, or can be peeled off easily.</p> |