abstract |
The present invention provides a resin composition which combines good transparency, moisture permeability, heat resistance, and heat and humidity resistance, and a sheet of a resin composition obtained therefrom.nIn the present invention, a resin composition containing a polyisobutylene resin, a modified polyolefin resin, a tackifying resin, and a polystyrene-polyolefin block copolymer is obtained, and a resin composition is formed on the support. The resin composition layer was used as a resin composition sheet. |