Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film
US6962745B2 · kind B2 · utility
5Cited by
23References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 1998 |
| Grant date | Nov 8, 2005 |
| Priority date | — |
| Expiry date | Feb 5, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/249986
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A porous composite product in the form of a film with a high specific surface. Used in a wide range of electromechanical products especially in the field of selective membranes, packaging or catalysis. The porous composite product has a high homogeneity in the distribution of the filler and continuous structure. The product is capable of being obtained by extrusion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.