发明授权
- 专利标题: Fire-retardant mass and method of making same
- 专利标题(中): 阻燃剂及其制备方法
-
申请号: US239214申请日: 1988-08-31
-
公开(公告)号: US4913847A公开(公告)日: 1990-04-03
- 发明人: Gerhard Tunker
- 申请人: Gerhard Tunker
- 申请人地址: DEX Furth
- 专利权人: Flachglas Aktiengesellschaft
- 当前专利权人: Flachglas Aktiengesellschaft
- 当前专利权人地址: DEX Furth
- 优先权: DEX3729867 19870905
- 主分类号: C09K21/04
- IPC分类号: C09K21/04 ; B32B17/10 ; C03C27/06 ; C09K3/10 ; C09K21/02
摘要:
A process for making a fire-retardant composition in which monoaluminumphosphate is reacted with boric acid in a weight ratio 10:1 to 25:1, and to which preferably aluminum oxide in the form of aluminumhydroxide gel is added. The composition is applied between glass panes to form a fire-retardant barrier.
公开/授权文献
- US6110122A Breath test for assessing hepatic function 公开/授权日:2000-08-29