Conductive polymers consisting of anisotropic morphology particles
US7947199B2 · kind B2 · utility
24Cited by
37References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 1, 2006 |
| Grant date | May 24, 2011 |
| Priority date | — |
| Expiry date | Jun 5, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a conductive polymer or organic metal which is characterized in that nanoscopic particles formed from same with a particle size of less than 100 nm have an anisotropic morphology which is not spherical and has a length-to-diameter (“L/D”) ratio greater than 1.2. The invention also relates to a process for the preparation of such polymers and their use in the preparation of shaped parts, self-supporting foils or coatings with electrical conductivity, in particular on anisotropic substrates or in anisotropic media and fields.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.