Invention Grant
- Patent Title: Fireproof material incorporating aerogel with wood material and method for making the same
-
Application No.: US15298513Application Date: 2016-10-20
-
Publication No.: US10022888B2Publication Date: 2018-07-17
- Inventor: Jean-Hong Chen
- Applicant: Jean-Hong Chen
- Agency: Rosenberg, Klein & Lee
- Main IPC: B27K3/52
- IPC: B27K3/52 ; C09K21/06 ; C09D5/18 ; B01J13/00 ; B05D1/02 ; B05D3/02 ; B27K3/36

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.
Public/Granted literature
- US20180111287A1 FIREPROOF MATERIAL INCORPORATING AEROGEL WITH WOOD MATERIAL AND METHOD FOR MAKING THE SAME Public/Granted day:2018-04-26
Information query