Method for preparing an electrically conductive stratified composite structure
US10535445B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jul 20, 2015 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Oct 5, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2995/0005
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a process for preparing an electrically conductive composite film, in particular in the form of a self-supported film or of a prepreg, comprising at least one thermoplastic polymer resin and electrically conductive particles chosen from a) graphene, carbon nanotubes, carbon nanofibres, and mixtures thereof; and b) filiform metal nanoparticles; to a process for preparing an electrically conductive laminated composite structure comprising such an electrically conductive composite film; to said electrically conductive composite film, to said electrically conductive laminated composite structure, and also to the uses thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.