Sound reducing polymer interlayers
US7510771B2 · kind B2 · utility
67Cited by
4References
36Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2005 |
| Grant date | Mar 31, 2009 |
| Priority date | — |
| Expiry date | Aug 30, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31946
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention is in the field of polymer interlayers and multiple layer glass panels comprising polymer interlayers, and, more specifically, the present invention is in the field of polymer interlayers comprising multiple thermoplastic sheets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.