Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Imido/siloxane bismaleimide/aromatic diamine prepolymers

Imido/siloxane bismaleimide/aromatic diamine prepolymers

US Patent 5122589 · Granted Jun 16, 1992

Estimated economic value: $22,291,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sulphated polysaccharide composition2017
Adhesive composition including deacetylated chitosan2017
Cosmetic composition containing one or more compounds of the β-(1,3)-glucuronan 2013
Epoxy resin composition2008
Use of polymer compositions for coating surfaces, and surface coatings comprisin2003
Grafted block polymers containing at least a polyolefin or polydiene sequence co2003
Polyetherimide and/or polysulphone, aromatic polyamine-modified epoxy resin and 2003
Alveolar materials that contain at least one thermoplastic polymer, at least one2002
Polymer containing a succinimide ring substituted on the nitrogen atom by a reac2002
Use of polymer compositions for coating surfaces, and surface coating comprising2002
Process for spinning from solution of polyamide-imides (PAI) based on tolylene o2001
Polyetherimide or polysulphone with polyepoxide partially reacted with aromatic 2001