Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Synthetic resin with basic nitrogen groups from resins reacted with the ketimine-urethane product of an alkanolamine, a ketone and anisocyanate

Synthetic resin with basic nitrogen groups from resins reacted with the ketimine-urethane product of an alkanolamine, a ketone and anisocyanate

US Patent 4956402 · Granted Sep 11, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Textile two or three dimensional fabric containing materials that are capable of2012
Method of producing water-soluble nonturbid copolymers of at least one water-sol2010
Methods of producing water-soluble, non-turbid copolymers of at least one water-2009
Method of producing water-soluble nonturbid copolymers of at least one water-sol2009
Method of producing water-soluble nonturbid copolymers of at least one water-sol2009
Method of producing water-soluble nonturbid copolymers of at least one water-sol2008
Method of producing water-soluble nonturbid copolymers of at least one water-sol2008
Method for producing highly reactive, low halogen polyisobutenes2008
Method for producing polyisobutene2007
Thickeners for aqueous dispersions2004
Preparation of polyolefins with low extractables contents2003
Method for drying and degassing polyolefins2002