Glass articles having adhesive bead with high aspect ratio and method of preparing same
US12280583B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2021 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Jun 8, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2375/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A glass article including a frame having a frame support surface, a glass sheet having a first major surface and a second major surface in which the second major surface is opposite to the first major surface, and an adhesive bead disposed between the frame support surface and the second major surface. The adhesive bead defines a bead path. The adhesive bead has a cross-section perpendicular to the bead path, and the cross-section includes a width and a height. The height is a maximum dimension perpendicular to the second major surface of the glass sheet, and the width is a maximum dimension parallel to the second major surface of the glass sheet. An aspect ratio of the height to the width is at least 0.6, and the width is 2 mm or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.