Rubber adhesive agent composition, rubber adhesive layer, optical film with rubber adhesive layer, optical member, image display device, and method for producing rubber based adhesive layer

摘要

PROBLEM TO BE SOLVED: To provide a rubber-based adhesive composition from which such a rubber-based adhesive layer can be formed that has a low moisture permeability and high durability capable of suppressing problems such as a blister and peeling even in a high temperature environment, to provide a rubber-based adhesive layer formed of the above adhesive composition, an optical film with an adhesive layer having the above rubber-based adhesive layer, and an optical member including the optical film with a rubber-based adhesive layer, to provide an image display device including at least one component selected from the above optical film with the rubber-based adhesive layer and the above optical member, and to provide a production method of the rubber-based adhesive layer.SOLUTION: A rubber-based adhesive composition comprises a polyisobutylene and a hydrogen abstraction type photopolymerization initiator.SELECTED DRAWING: Figure 1