LIGHT-REFLECTIVE ARTICLES AND METHODS FOR MAKING THEM

摘要

Article including light-reflective layer over primer layer over substrate. Substrate has first composition including polymer. Primer layer has second composition including polymer, and polymer-bound nucleophilic moiety selected from carboxylic acids, organophosphorus acids, organosulfur acids, nitrocellulose, or mixture. Light-reflective layer has third composition including metal element. Substrate has first posterior and anterior surfaces. Primer layer has second posterior and anterior surfaces. Light-reflective layer has third posterior and anterior surfaces. Second posterior surface faces first anterior surface and third posterior surface faces second anterior surface. Third anterior surface is optically smooth. Primer layer and light- reflective layer are molecularly bonded together. Method that includes providing substrate, forming primer layer, and forming light-reflective layer.