Stable, Ready-to-Use Liquid Polyurethane Resin Composition and Uses Thereof
AssigneeSoprema
InventorsLouis Durot, Pierre-Etienne Bindschedler, Virginie Francois Barseghian, Remi Perrin
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Abstract
A polyurethane resin composition comprising a prepolymer and a polymerizable plasticizer, and which may also comprise at least one constituent chosen from the group comprising: a masked polyisocyanate; a diluent; bitumen or a bituminous mixture; and mixtures thereof, and uses thereof.
Claims17
1-16. (canceled)
A polyurethane resin composition comprising a prepolymer and a polymerizable plasticizer containing a hydrocarbon chain, only one end of which bears more than one isocyanate function, said hydrocarbon chain comprising and/or being substituted with an aromatic ring and/or an aliphatic ring and/or said hydrocarbon chain being substituted with at least two hydrocarbon chains that may comprise an unsaturation, and the number of isocyanate functions being strictly greater than 1 and less than or equal to 2.2.
Dependencies are inferred from the claim text.