OPTICAL SILICONE DOUBLE-SIDE TAPE COMPRISING A SILICONE SUBSTRATE LAYER HAVING LOW STORAGE MODULUS
    1.
    发明申请
    OPTICAL SILICONE DOUBLE-SIDE TAPE COMPRISING A SILICONE SUBSTRATE LAYER HAVING LOW STORAGE MODULUS 审中-公开
    包含具有低储存模量的硅酮基底层的光学硅酮双面胶带

    公开(公告)号:WO2017165744A1

    公开(公告)日:2017-09-28

    申请号:PCT/US2017/023983

    申请日:2017-03-24

    IPC分类号: C09J7/02

    摘要: 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 optical silicone 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 silicone substrate 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.

    摘要翻译: 光学硅胶双面胶带本发明涉及一种光学硅胶双面胶带。 光学硅酮双面胶带包括具有低储能模量的硅酮基底层。 具体而言,光学硅酮双面胶带包括多层粘合剂层和在多层粘合剂层的两侧上形成的剥离衬垫。 多层粘合剂层包含硅酮基底层和在硅酮基底层的至少一侧上形成的压敏粘合剂层。 压敏粘合剂层具有比硅酮基底层更高的G'模量。