Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Anionic preflocculation of fillers used in papermaking

Anionic preflocculation of fillers used in papermaking

US Patent 9752283 · Granted Sep 5, 2017

Estimated economic value: $13,561,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process to optimize brown stock washing unit operations2025
Investigation procedures for virtual machines2025
Low molecular weight dry powder polymer for use as paper-making dry strength age2024
Process for fast dissolution of powder comprising low molecular weight acrylamid2023
Solution comprising an associative polymer and a cyclodextrin polymer2023
System and process for co-producing dimethyl carbonate and ethylene glycol2022
Dry polymer application method2022
Recovery of mining processing product using boronic acid-containing polymers2021
Method for improving overflow clarity in production of coal2021
Boronic acid containing polymers for papermaking process2021
Low molecular weight dry powder polymer for use as paper-making dry strength age2021
Papermaking process of increasing ash content of a paper product and a paper pro2020