Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Nonionic cellulose ether and its use

Nonionic cellulose ether and its use

US Patent 7319146 · Granted Jan 15, 2008

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Associative water-soluble cellulose ethers2013
Product for use in papermaking and preparation thereof2010
Paper sizing composition2009
Process for the manufacture of methyl cellulose ether2009
Composition for surface treatment of paper2007
Method in internal sizing of liquid packaging board and internal size2007
Method for pretreatment of filler, modified filler with a hydrophobic polymer an2007
Aqueous suspension of a cellulose ether, method for the production thereof, and 2003
Method and apparatus for unloading well tubing2003
Aqueous concentrate of an associative thickening polymer, and use of a nonionic 2000
Automatic vent having a multi-hinged valve1999
Pigment dispersion1999