Aqueous low friction coating for telecommunication cables
US10443009B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jun 18, 2018 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Jun 18, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/475
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A fluoropolymer coating composition comprises: fluorinated homopolymer particles dispersed in water, fluorinated copolymer particles dispersed in water, non-fluorinated polymer particles dispersed in water; and at least one aziridine compound comprising at least two aziridine groups. The composition is especially useful in low friction coating for telecommunication cables.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.