Compositions
US11655594B2 · kind B2 · utility
1Cited by
100References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Sep 1, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31993
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to compositions, such as filled and coated papers, comprising microfibrillated cellulose and inorganic particulate material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.