Surface-treated fillers for polyester films
US11873388B2 · kind B2 · utility
0Cited by
14References
22Claims
0Family size
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Key dates
| Filing date | May 15, 2019 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Aug 18, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/006
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention relates to a mono or multi-layer polyester film, a process for producing the mono or multi-layer polyester film, an article comprising the mono or multi-layer polyester film as well as the use of the mono or multi-layer polyester film packaging products, insulating materials, solar, marine or aviation applications, science, electronic or acoustic applications, wires, cables, radio frequency identifications, flexible circuits, graphic arts, stone paper, holograms, filter products, cosmetic products, household products imaging, recording media, or industrial products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.