发明名称 |
COMPOSITIONS AND METHODS FOR WATER-RESISTANT GYPSUM FIBER PRODUCTS |
摘要 |
A water-resistant gypsum fiber product comprising siloxane and coated with a coating comprising alkali metal organosiliconate is provided. A method of making a gypsum fiber product in which siloxane is cross-linked at the surface of the product is also provided. A fuel-efficient method for making the product and reducing the amount of siloxane dust released is provided as well. |
申请公布号 |
CA2944877(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
CA20152944877 |
申请日期 |
2015.04.02 |
申请人 |
UNITED STATES GYPSUM COMPANY |
发明人 |
BLACKBURN, DAVID R.;XU, YUFENG |
分类号 |
B28B17/04;C04B28/14;C04B41/49 |
主分类号 |
B28B17/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|