公开(公告)号：US3829331A

公开(公告)日：1974-08-13

申请号：US21445371

申请日：1971-12-30

申请人： DOW CHEMICAL CO

发明人： TSANG F

IPC分类号： C03C3/12 ,  C03C3/14 ,  C03C3/23 ,  C03C3/247 ,  C03C3/32 ,  C03C4/18 ,  C03C13/00 ,  H01M10/39 ,  H01M3/00 ,  C03C3/00

CPC分类号： C03C3/12 ,  C03C3/14 ,  C03C3/23 ,  C03C3/247 ,  C03C3/32 ,  C03C4/18 ,  C03C13/00 ,  H01M10/39 ,  H01M10/3918

摘要： AN AMORPHOUS GLASS SYSTEM BASED ON SODIUM BORATE, WHICH MAY ALSO CONTAIN ADDITIVES TO MODIFY VISCOSITY, EXPANSION COEFFICIENT, AND THE LIKE, HAS FOUND PARTICULAR UTILITY AS THE MEMBRANE MATERIAL IN ALKALI METAL-SULFUR BATTERIES DUE TO ITS INERTNESS TOWARDS SODIUM, SULFUR AND SODIUM SULFIDE, AS WELL AS ITS EXCELLENT ABILITY TO CONDUCT SODIUM IONS.