POLYMER INTERLAYERS COMPRISING SPECIAL EFFECT METAL PIGMENTS

摘要

An interlayer comprised of a thermoplastic resin and at least one special effect metal pigment. The use of a thermoplastic resin and at least one special effect metal pigment provides a special effect metal appearance without sacrificing other characteristics of the interlayer, and wherein the color of the interlayer measured in reflectance mode is different from the color measured in transmission mode.

主权项

1. An interlayer comprising:
poly(vinyl butyral) resin, a plasticizer, and from about 0.01 to 5.0 pounds per hundred resin of a metal pigment,wherein the interlayer has a percent reflection (% R) of at least about 10% (as measured by ASTM E1164 with the specular component excluded).