Corning Incorporated
COLD-FORMED GLASS ARTICLE HAVING DUAL ADHESIVE SYSTEM AND PROCESS FOR COLD-FORMING GLASS ARTICLES

Abstract:

Disclosed herein are embodiments of a method of forming a curved glass article. In the method, a first adhesive is applied to a first region of a frame or of a glass cover sheet. The frame includes a curved surface. A second adhesive is applied to a second region of the frame or of the glass cover sheet. The glass cover sheet is molded to the frame so as to conform the glass cover sheet to the curved surface of the frame. The first adhesive is cured at a first temperature for a first time period, and the second adhesive is cured at a second temperature for a second period of time. The second temperature is lower than the first temperature, and the second period of time is longer than the first period of time. Also disclosed herein are embodiments of a curved glass article.