发明名称 |
Ceramic fiber board |
摘要 |
A flexible ceramic fiber board is formed from fibers with a homogeneous latex binder coating. The coating is formed from a slurry of the latex, a cationic acrylamide base copolymer and aluminum sulfate solution. The cationic copolymer aids the aluminum sulfate in homogeneously depositing the latex and forming a uniformly flexible board. The shape that is formed is dried dielectrically. The crystalline, high Al2O3 fibers may be mixed with non-crystalline, Al2O3.SiO2 fibers.
|
申请公布号 |
US4389282(A) |
申请公布日期 |
1983.06.21 |
申请号 |
US19820405971 |
申请日期 |
1982.08.06 |
申请人 |
COMBUSTION ENGINEERING, INC. |
发明人 |
YONUSHONIS, CELESTE;WALTERS, THOMAS E. |
分类号 |
C04B26/20;D21H13/36;D21H17/37;D21H23/00;(IPC1-7):D21H5/18 |
主分类号 |
C04B26/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|