Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for manufacturing microcapsules by interfacial polycondensation with polyoxyalkyleneamine and acid chlorides

Process for manufacturing microcapsules by interfacial polycondensation with polyoxyalkyleneamine and acid chlorides

US Patent 6706397 · Granted Mar 16, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Polyurethane coating comprising isosorbide2023
Method for treating an aqueous liquid by means of a filter determined as a funct2020
Optimized chemical enhanced recovery method2017
Optimized enhanced oil recovery method with polymer preservation through sacrifi2015
Copolymer for inhibiting inorganic deposits2015
Flooding fluid and enhancing oil recovery method2013
Thermosetting poly(thio)urethane formulation comprising at least one block copol2012
Method of optimizing heavy crude transportation by incorporation under pressure 2011
Method of optimizing heavy crude pipeline transportation2010
Emulsion containing an oppositely-charged surfactant and polymer and the product2009
Method for making a quasi-incompressible phase-change material, shear-thinned an2008
Method for making a quasi-incompressible phase-change material, shear-thinned an2008