Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Copolymers formed from polymerization of N,N-diallyl-N-alkyl-N-(sulfoalkyl) ammonium betaine and their utility as calcium carbonate scale inhibitors

Copolymers formed from polymerization of N,N-diallyl-N-alkyl-N-(sulfoalkyl) ammonium betaine and their utility as calcium carbonate scale inhibitors

US Patent 5788866 · Granted Aug 4, 1998

Estimated economic value: $4,746,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Addition of aluminum reagents to oxoanion-containing water streams2018
Method for recovering gold from refractory ore2018
Freeze conditioning agents utilizing crude glycerin and flowback and produced wa2017
Oxoanion concentration determination using aluminum reagents2016
Phosphoric acid production gypsum filtration flocculant pre-dilution (make down)2015
Chemical additives to inhibit the air oxidation and spontaneous combustion of co2013
Room temperature phosphorescence apparatus and methods2010
Urethane binder compositions for foundry applications2006
Method of preparing a synthetic fuel from coal2005
Preparation of water soluble polymer dispersions from vinylamide monomers2005
Method of preparing a synthetic fuel from coal2003
Measurement of microbiological activity in an opaque medium2002