US 2026/0297388 A1 · SYNTACTIC FOAM COMPOSITIONS

Abstract

Disclosed herein are multi-component compositions comprising: a first component comprising: an epoxy-functional compound; elastomeric particles; and a (meth)acrylic-functional compound; and a second component comprising: an amine-functional curing agent. Also disclosed herein are methods of coating a substrate. Also disclosed are substrates comprising a coating formed on a surface thereof, wherein the coating is formed from one of the multi-component compositions disclosed herein. Also disclosed are methods of forming an article comprising extruding the multi-component compositions disclosed herein. Also disclosed are uses of the multi-component compositions and the coatings formed therefrom.

Claims19

Dependent claims

A multi-component composition comprising:

a first component comprising:
an epoxy-functional compound;
elastomeric particles;
and
a (meth)acrylic-functional compound;
and
a second component comprising:
an amine-functional curing agent.

5 more elements

Dependencies are inferred from the claim text.

Facts

Application

19/476,758Filed 21 Apr 2024

Priority

20 Apr 2023

Published

1 Oct 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification23 codes

C09J 5/08
Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers: using foamed adhesives
B05D 1/265
Performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface: extrusion…
C08G 59/245
Carbocyclic: aromatic
C08G 59/306
Containing atoms other than carbon, hydrogen, oxygen and nitrogen: containing silicon

Syntactic foam compositions

Life of this patent

Syntactic foam compositions

Life of this patent

Abstract

Claims19