Film composite, method for producing the same and its use
US6740816B2 · kind B2 · utility
12Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2002 |
| Grant date | May 25, 2004 |
| Priority date | — |
| Expiry date | Jan 23, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/0759
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a halogen-free composite film including at least three to N sealable, multi-layered composite film(s), wherein N is an integer from 4 to 10, and in which a functional layer and/or a functional element is interposed between the individual composite films, in addition, the invention relates to a method for manufacturing the halogen-free composite film and its use as a flexible, multi-purpose material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.