Back to results
US 2026/0139141 A1Published application
Granules and methods of making
AssigneeCertainTeed Corporation
InventorsAnvay Arun PATIL, Francisco Javier CEDANO SERRANO, Devin J. SOLIWODA, Erin Lynn CAMPONESCHI BROTHERSON
Life of this patent
Estimating the term…
Abstract
A granule may include a coating overlying at least a portion of a core. The coating may include composite particles contained in an oxide-containing binder. The composite particles may include titanium-containing particles contained in an oxide-containing composition. In a particular embodiment, the oxide-containing composition of the composite particles may include an alkaline earth element.
Claims24
A granule comprising:
- a core;
- and
- a coating overlying at least a portion of the core, wherein the coating comprises composite particles contained in a matrix comprising a polymer, wherein the composite particles comprise titanium-containing particles contained in an oxygen-containing binder.
A granule comprising:
- a core;
- and
- a coating overlying at least a portion of the core, wherein the coating comprises a) composite particles contained in a matrix comprising a polymer, wherein the composite particles comprise titanium dioxide and at least one other oxygen-containing composition, and b) individual solar-reflective pigment particles present in the matrix comprising the polymer.
Dependencies are inferred from the claim text.