Light-weight hybrid glass laminates
US10035331B2 · kind B2 · utility
3Cited by
32References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2011 |
| Grant date | Jul 31, 2018 |
| Priority date | — |
| Expiry date | Sep 28, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2495
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A glass laminate comprises an external glass sheet, an internal glass sheet, and a polymer interlayer formed between the external glass sheet and the internal glass sheet. The external glass sheet is a chemically-strengthened glass sheet having a thickness of less than 1 mm, the polymer interlayer has a thickness of less than 1.6 mm, and the internal glass sheet is a non-chemically-strengthened glass sheet having a thickness of less than 2.5 mm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.