High strength and electrically conductive nylon nanocomposites for fuel conveyance system
US12187452B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Jan 15, 2021 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Aug 9, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/011
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composition including 85.00-99.00 wt. % of a single Nylon polymer; 0.25-5.00 wt. % of conductive nanomaterials; 0.25-5.00 wt. % of a dielectric filler comprising an inorganic, non-conductive, non-platelet nanomaterial selected from alumina nanoparticles, alumina nanotubes, aluminum oxide nanoparticles, silica nanoparticles, boron nitride nanoparticles, boron nanotubes, fumed silica, fumed alumina, and mixtures of one or more of these; and 0.25-5.00 wt. % of a dispersing agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.