公开(公告)号：US20190329530A1

公开(公告)日：2019-10-31

申请号：US15739155

申请日：2016-12-12

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Stephan GIER ,  Stefan LUECKE ,  Wojciech KLUCZEWSKI

IPC: B32B17/10

Abstract: A method for autoclave-free lamination of a composite pane.A stack sequence of a substrate pane, at least one intermediate layer, and a cover pane is produced, a vacuum ring or a vacuum bag is placed around the stack sequence, the stack sequence is deaerated for a period of t≥8 min and at a temperature T from 0° C. to 30° C. by application of a negative pressure of p≤0.3 bar to the vacuum ring or the vacuum bag, the stack sequence is heated to a temperature T of 70° C. to 115° C., the stack sequence is deaerated for a period t of t≥8 min by application of a negative pressure of p≤0.3 bar to the vacuum ring or the vacuum bag, the stack sequence is cooled to a temperature T