发明申请
WO1992011400A1 AZEOTROPE-LIKE COMPOSITIONS OF DICHLOROPENTAFLUOROPROPANE, AN ALKANOL HAVING 1-3 CARBON ATOMS AND 2-METHYL-2-PROPANOL
审中-公开
基本信息:
- 专利标题: AZEOTROPE-LIKE COMPOSITIONS OF DICHLOROPENTAFLUOROPROPANE, AN ALKANOL HAVING 1-3 CARBON ATOMS AND 2-METHYL-2-PROPANOL
- 专利标题(中):含有1-3碳原子和2-甲基-2-丙醇的烷基铝的类似物组合物
- 申请号:PCT/US1991009572 申请日:1991-12-18
- 公开(公告)号:WO1992011400A1 公开(公告)日:1992-07-09
- 发明人: ALLIED-SIGNAL INC. , MAGID, Hillel , WILSON, David, Paul , HOLLISTER, Richard, M. , LAVERY, Dennis, M.
- 申请人: ALLIED-SIGNAL INC.
- 专利权人: ALLIED-SIGNAL INC.
- 当前专利权人: ALLIED-SIGNAL INC.
- 优先权: US629,311 19901218
- 主分类号: C23G05/028
- IPC分类号: C23G05/028
摘要:
Stable azeotrope-like compositions of dichloropentafluoropropane, an alkanol having 1-3 carbon atoms and 2-methyl-2-propanol which are useful in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards.
摘要(中):
二氯五氟丙烷稳定的类共沸组合物,具有1-3个碳原子的链烷醇和2-甲基-2-丙醇,可用于各种工业清洁应用,包括冷清和印刷电路板脱焊。