Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Composition for surface treatment of paper

Composition for surface treatment of paper

US Patent 7285182 · Granted Oct 23, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Product for use in papermaking and preparation thereof2010
Paper sizing composition2009
Process for the manufacture of methyl cellulose ether2009
Nonionic cellulose ether and its use2008
Vapor screen composition2007
Method in internal sizing of liquid packaging board and internal size2007
Method of making a surface size composition2007
Method for pretreatment of filler, modified filler with a hydrophobic polymer an2007
Method and apparatus for unloading well tubing2003
Coated board, a process for its manufacture, and containers and packaging formed2003
Automatic vent having a multi-hinged valve1999
Water soluble nonionic cellulose ethers and their use in paints1992