초록 ▼

A thin, flexible covering material which provides a heat and vapor barrier for walls or ceilings comprises a first layer of vinyl, fabric, or wallpaper onto which a decorative design may be printed, a second layer of aluminum foil, and a third layer of backing paper, fabric, confill or scrim, the la

A thin, flexible covering material which provides a heat and vapor barrier for walls or ceilings comprises a first layer of vinyl, fabric, or wallpaper onto which a decorative design may be printed, a second layer of aluminum foil, and a third layer of backing paper, fabric, confill or scrim, the layers being laminated together to form the covering material.

대표청구항 ▼

Flexible, unitary, multi-layer surface wallcovering material consisting of an outer layer of opaque vinyl having a thickness of 3 to 5 mils, a second layer of aluminum foil having a thickness of 0.00025 to 0.005 inches, a backing layer of material selected from the group consisting of paper, fabric,

Flexible, unitary, multi-layer surface wallcovering material consisting of an outer layer of opaque vinyl having a thickness of 3 to 5 mils, a second layer of aluminum foil having a thickness of 0.00025 to 0.005 inches, a backing layer of material selected from the group consisting of paper, fabric, confill and scrim, and an adhesive layer between said first and second layers and said second and backing layers, wherein said adhesive is continuous and co-extensive with each adjacent layer such that said layers are laminated together to form a unitary composite structure.