OPTICAL SILICONE DOUBLE-SIDE TAPE COMPRISING A SILICONE SUBSTRATE LAYER HAVING LOW STORAGE MODULUS

The present invention relates to an optical silicone double-side tape. The optical silicone double-side tape comprises a silicone substrate layer having low storage modulus. Specifically, the opticalsilicone double-side tape comprises a multi-layered adhesive layer and release liners formed on both sides of the multi-layered adhesive layer. The multi- layered adhesive layer comprises the siliconesubstrate layer and a pressure-sensitive adhesive layer formed on at least one side of the silicone substrate layer. The pressure- sensitive adhesive layer has higher G' modulus than the silicone substrate layer. 本发明涉及种光学有机硅双面胶带。所述光学有机硅双面胶带包括具有低储能模量的有机硅基底层。具体地讲，所述光学有机硅双面胶带包括多层粘合剂层和在所述多层粘合剂层的两个面上形成的隔离衬片。所述多层粘合剂层包括所述有机硅基底层和在所述有机硅基底层的至少个面上形成的压敏粘合剂层。所述压敏粘合剂层具有比所述有机硅基底层高的G'模量。