Conformable multilayer films
US6579601B2 · kind B2 · utility
40Cited by
19References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2001 |
| Grant date | Jun 17, 2003 |
| Priority date | — |
| Expiry date | Apr 21, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31928
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Conformable multilayer films having alternating layers of a stiff polymeric material and a flexible polymeric material are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.