초록

The coating layer provides abrasion and solvent resistance for the substrate, and the adhesion promoter prevents the coating layer from peeling off the substrate. The coated plastic substrate can be used in liquid crystal display devices as an alternative to glass.

대표청구항 ▼

[ What is claimed is:] [1.] A laminate which comprises:a) a plastic substrate having a surface;b) an adhesion promoter layer which is a first plasma polymerized organosilicon compound deposited on the surface of the substrate at a power level in the range of about 5.times.10.sup.7 J/kg to about 5.ti

[ What is claimed is:] [1.] A laminate which comprises:a) a plastic substrate having a surface;b) an adhesion promoter layer which is a first plasma polymerized organosilicon compound deposited on the surface of the substrate at a power level in the range of about 5.times.10.sup.7 J/kg to about 5.times.10.sup.9 J/kg, and in the substantial absence of oxygen; andc) a protective coating layer which is a second plasma polymerized organosilicon compound deposited on the surface of the adhesion layer at a power density from about 10.sup.6 J/kg to about 10.sup.8 J/kg, and in the presence of a higher level of oxygen than used in step (b).