Laminated glazing

US6410120B1 · kind B1 · utility

Assignee

• Saint-Gobain Vitrage · FR

Inventors

• Thorsten Frost · Aachen, DE
• Hasso Gien · Heerlen, NL
• Manfred Jansen · Geilenkirchen, DE
• Franz Kr{overscore (a)}mling · Aachen, DE
• Michael Labrot · Aachen, DE
• Udo Matzerath · Wegberg, DE
• Heinz Schilde · Würselen, DE

Key dates

• Filing date: Oct 6, 2000
• Grant date: Jun 25, 2002
• Expiry date: Dec 15, 2020

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/24926
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A curved, transparent laminated glazing is made of at least two fixed panes and of a multilayer laminate placed between them. The laminate includes at least one support film provided with a thin layer and with external adhesive layers, as well as with a marginal strip of an opaque material for delimiting the viewing area of the laminated glazing on at least one side. The support film, which extends over the viewing area, is cut to size according to the invention in such a way that its cut edge is still just covered by the marginal strip at least in a direction of viewing in transmission.