Patent ID: 8658276

Claim:
An eco-friendly incombustible biocomposite comprising: a polymer matrix comprising a polymer and a natural fiber; and a ceramic sheet laminated integrally with the polymer matrix, the ceramic sheet being provided on both sides of the polymer matrix and each having a thickness of from 0.05 to 5 mm, wherein the content of the natural fiber is 1 to 70 wt %, the content of the polymer is 1 to 98 wt %, and the content of the ceramic sheet is 1 to 30 wt %, based on the total weight of the biocomposite, and wherein the ceramic sheet comprises a ceramic fiber in a content of 50 wt % or more based on the total weight of the ceramic sheet, the ceramic fiber being formed of SiO 2 , Al 2 O 3 , CaO, MgO or a mixture thereof.