| 摘要 |
The present invention relates to a device and method for transferring an impression from a substrate to a surface comprising a surface coated with first layer of release agent; either a second layer of polyvinyl acetate; and a third layer of mixture of acrylamide and styrene acetate or a single layer of mixture of polyvinyl acetate, acrylamide and styrene acetate; and having the impression to be transferred thereon, and a method of making the aforesaid device and transferring an impression from a substrate to a surface. |
