Silicon based substrate with yttrium silicate environmental/thermal barrier layer and method for preparing an article therefrom,申请号EP20000108257-传众专利搜索

发明名称	Silicon based substrate with yttrium silicate environmental/thermal barrier layer and method for preparing an article therefrom
摘要	<p>A barrier layer for a silicon containing substrate which inhibits the formation of gaseous species of silicon when exposed to a high temperature aqueous environment comprises a yttrium silicate.</p>
申请公布号	EP1044944(B1)	申请公布日期	2005.10.26
申请号	EP20000108257	申请日期	2000.04.14
申请人	UNITED TECHNOLOGIES CORPORATION;GENERAL ELECTRIC COMPANY;THE UNITED STATES OF AMERICA, REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA)	发明人	EATON, HARRY E.;ALLEN, WILLIAM P.;JACOBSON, NATHAN S.;LEE, KANG N.;OPILA, ELIZABETH J.;SMIALEK, JAMES L.;WANG, HONGYU;MESCHTER, PETER J.;LUTHRA, KRISHAN L.
分类号	B05D3/12;B05D7/00;B05D7/14;B05D7/24;B32B15/04;B32B18/00;B32B27/00;C04B41/50;C04B41/52;C04B41/85;C04B41/87;C04B41/89;C23C4/02;C23C4/06;C23C4/10;C23C4/18;C23C8/10;C23C30/00;(IPC1-7):C04B41/50;C23C28/04;C23C4/04	主分类号	B05D3/12
代理机构		代理人
主权项
地址