| 摘要 |
PURPOSE:To obtain a photographic material convenient for handling and capable of being manufactured on line and being correctly stuck to a mount or the like by forming an adhesive layer contg. a microencapsulated adhesive on the surface of a support opposite to an image forming layer laid on the support. CONSTITUTION:A microencapsulated adhesive is dispersed in gelatin or latex and applied or directly applied to the under surface of polymer layer 3 with image forming layer 4 laid to form adhesive layer 2. The under surface of layer 2 is covered with protective sheet 1 using a material with such weak bonding strength as enables sheet 1 to be peeled away. In case sheet 1 is made of paper, polymer layer 5 is laid under sheet 1. When a photograph is stuck to a mount or the like, by peeling sheet 1 from layer 2 and carrying out press contact, the adhesive in the capsules flows out to attain adhesion. If adhesive layer 2 is made tacky only by press contact in the absence of sheet 1, layer 2 may be used at an exposed state. |
