Fireproof material incorporating aerogel with wood material and method for making the same
Abstract:
A fireproof material incorporating aerogel with a wood material and a method for making the same are provided. The method is carried out as follows: A. a mixed solution of a precursor and an organic solvent is added with an acid catalyst and becomes an aerogel solution through hydrolysis; B. the aerogel solution is added with an aqueous alkali catalyst solution and forms an aqueous aerogel solution through condensation; C. a wood material is impregnated with the aqueous aerogel solution such that aerogel generated by gelation covers the wood material; and D. the wood material is dried and then shaped to produce a fireproof material. The fireproof material is highly proof against fire and can pass the limiting oxygen index test.
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