发明授权
- 专利标题: Sodium percarbonate stabilized by coating
- 专利标题(中): 过碳酸钠通过涂层稳定
-
申请号: US137251申请日: 1993-10-18
-
公开(公告)号: US5346680A公开(公告)日: 1994-09-13
- 发明人: Richard Roesler , Alfred Soentgerath , Werner Doetsch , Gerd Hecken
- 申请人: Richard Roesler , Alfred Soentgerath , Werner Doetsch , Gerd Hecken
- 申请人地址: DEX Hoellriegelskreuth
- 专利权人: Solvay Interox GmbH
- 当前专利权人: Solvay Interox GmbH
- 当前专利权人地址: DEX Hoellriegelskreuth
- 优先权: DEX4234966 19921016; DEX4326804 19930810
- 主分类号: C01B15/10
- IPC分类号: C01B15/10 ; C11D3/39 ; C11D3/395 ; C11D7/54 ; C11D17/00 ; D06L3/02 ; C01B31/00
摘要:
Sodium percarbonate particles stabilized by being coated with a solid coating material which contains a mixture of sodium carbonate and sodium chloride, optionally together with one or more auxiliary agents used in the manufacture of sodium percarbonate.
公开/授权文献
- US4333444A Solar powered ice melter for roofs 公开/授权日:1982-06-08
信息查询