Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyhydroxyl-compositions derived from castor oil with enhanced reactivity suitable for polyurethane-synthesis

Polyhydroxyl-compositions derived from castor oil with enhanced reactivity suitable for polyurethane-synthesis

US Patent 6897283 · Granted May 24, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Epoxy resin adhesive with high compressive strength2023
Hardener for cold hardening epoxy resin adhesives having fast hardening2021
Polyester prepolymers as impact modifiers in epoxy formulations2019
Impact strength improving agent for epoxy resin compositions2017
Condensation products of amino-functional polymers2017
Prepolymer toughener for crack-resistant adhesives for windmills2017
Two-component structural adhesive which is impact resistant at room temperature2016
Amino group terminated impact strength modifier and use thereof in epoxy resin c2015
Reactive polymer catalysts for 2-component epoxy resin systems2015
Condensation products of amino-functional polymers2015
Activator for epoxy resin compositions2014
Heat-curable compositions comprising low-temperature impact strength modifiers2011