发明授权
US08357724B2 Method for controlling the stability or the droplets size of simple water-in-oil emulsions, and stabilized simple water-in-oil emulsions
有权
用于控制简单的油包水乳液的稳定性或液滴尺寸的方法以及稳定的简单的油包水乳液
- 专利标题: Method for controlling the stability or the droplets size of simple water-in-oil emulsions, and stabilized simple water-in-oil emulsions
- 专利标题(中): 用于控制简单的油包水乳液的稳定性或液滴尺寸的方法以及稳定的简单的油包水乳液
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申请号: US11435041申请日: 2006-05-16
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公开(公告)号: US08357724B2公开(公告)日: 2013-01-22
- 发明人: Sophie Deroo , Mikel Morvan
- 申请人: Sophie Deroo , Mikel Morvan
- 申请人地址: FR Boulogne Billancourt Cedex
- 专利权人: Rhodia Chimie
- 当前专利权人: Rhodia Chimie
- 当前专利权人地址: FR Boulogne Billancourt Cedex
- 代理机构: Hunton & Williams, LLP
- 主分类号: B01F3/08
- IPC分类号: B01F3/08
摘要:
The invention concerns a process for controlling the stability or the droplets sized of simple water-in-oil emulsions, wherein a di-block or tri-block copolymer is used. A block is a hydrophilic block, the other block is a hydrophobic block. The invention concerns also a stabilized water-in-oil emulsion.