Patent ID: 11965106
Assignee: ARKEMA INC.
Field: Materials, metallurgy (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A heat resistant, thermal insulating waterborne coating formulation, the coating formulation comprising about 5 to about 30% by weight of silica aerogel thermal insulating filler with the remainder being an alkyd-containing dispersion, the alkyd-containing dispersion comprising water and an alkyd polymer or an alkyd-containing polymer in the form of dispersed solid particles and selected as one from the group consisting of an acrylic-modified alkyd polymer, a silicone-acrylic-modified alkyd polymer, and a mixture thereof, such that the coating formulation contains about 30 to about 80% by weight of the water and about 2 to about 50% by weight of the alkyd-containing polymer.