专利检索 ap:("CORNING GLASS WORKS") AND inv:"ROSENFIELD MAURICE I" 第 1 页

1.

发明授权
Beta-spodumene-anatase glass-ceramic article 失效
标题翻译： BETA-SPODUMENE-ANATASE GLASS-CERAMIC ARTICLE

公开(公告)号：US3582371A

公开(公告)日：1971-06-01

申请号：US3582371D

申请日：1969-01-13

申请人： CORNING GLASS WORKS

发明人： BRUNO ADRIAN A , RITTLER HERMANN L , ROSENFIELD MAURICE I

IPC分类号： C03C10/00 , C04B33/00

CPC分类号： C03C10/0027 , C03C10/0045

摘要： THIS INVENTION RELATES TO GLASS-CERAMIC ARTICLES IN THE LI2O-MGO-AL2O3-SIO2 COMPOSITION SYSTEM NUCLEATED WITH TIO2 WHICH ARE HIGHLY RESISTANT TO FOOD STAINING BECAUSE ANY TIO2 CRYSTALLIZATION PRESENT CONSISTS ESSENTIALLY ENTIRELY OF ANATASE RATHER THAN RUTILE.