Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Papermaking method using one or more quaternized dialkanolamine fatty acid ester compounds to control opacity and paper product made thereby

Papermaking method using one or more quaternized dialkanolamine fatty acid ester compounds to control opacity and paper product made thereby

US Patent 8142616 · Granted Mar 27, 2012

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aircraft throttle quadrant assembly with integrated visual indicator feature2025
Cross-linked acrylamide polymer or copolymer gel and breaker compositions and me2022
Anti-tack formulation of high solids content, diluted anti-tack formulation and 2022
Fine particle size boric acid/urea dispersion, method of use in engineered wood 2021
Paper product and method for increasing the strength thereof2020
Fine particle size boric acid dispersion, method of use in engineered wood produ2020
Absorbent materials, products including absorbent materials, compositions, and m2020
Method for producing paper2019
Method for producing paper2019
Composition for use as a paper strength agent2019
Compositions and methods of making paper products2019
Method of digesting lignocellulosic material2017