发明授权
- 专利标题: Stabilizing agent for hydroxylamine solutions
- 专利标题(中): 羟胺溶液稳定剂
-
申请号: US10204344申请日: 2002-08-20
-
公开(公告)号: US06758990B2公开(公告)日: 2004-07-06
- 发明人: Markus Weber , Hans-Josef Sterzel , Eckhard Ströfer , Otto Watzenberger
- 申请人: Markus Weber , Hans-Josef Sterzel , Eckhard Ströfer , Otto Watzenberger
- 优先权: DE10008080 20000222
- 主分类号: C09K1524
- IPC分类号: C09K1524
摘要:
Hydroxylamine solutions stabilized using tri(4-(2,3-dihydroxyphenyl)-4-oxabutyl)amine, tri(4-(2,3-dihydroxyphenyl)-4-keto-3-azabutyl)amine or salts thereof, and methods of stabilizing hydroxylamine solutions using these compounds.
公开/授权文献
- US20030026751A1 Stabilizing agent for hydroxylamine solutions 公开/授权日:2003-02-06
信息查询