Patent ID: 11912895
Assignee: AEROGEL R&D PTE. LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 10:
11. A method of preparing the aqueous fire-resistant paint composition of claim 1, comprising:
stirring a mixture of the binder, aerogel, foaming agent, and additives, wherein the mixture consists of, out of 100 wt. %: 70 to 95 wt % of the binder, 1 to 10 wt % of the aerogel, 2 to 4 wt % of the foaming agent, 0.1 to 5 wt % of the additives, and water as remainder;
during the stirring, the aerogel includes, in its pores, the binder; and
the additives are selected from the group consisting of a surfactant, a leveling agent, and a water-resistant additive.