发明授权
US09450262B2 Fluoroionomers dispersions having a low surface tension, low liquid viscosity and high solid content
有权
具有低表面张力，低液体粘度和高固体含量的氟代离聚物分散体
- 专利标题： Fluoroionomers dispersions having a low surface tension, low liquid viscosity and high solid content
- 专利标题（中）： 具有低表面张力，低液体粘度和高固体含量的氟代离聚物分散体
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申请号： US13376641申请日： 2010-06-10
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公开(公告)号： US09450262B2公开(公告)日： 2016-09-20
- 发明人: Luca Merlo , Alessandro Ghielmi , Vincenzo Arcella
- 申请人： Luca Merlo , Alessandro Ghielmi , Vincenzo Arcella
- 申请人地址： IT Bollate (Milan)
- 专利权人： SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
- 当前专利权人： SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
- 当前专利权人地址： IT Bollate (Milan)
- 优先权： EP09162625 20090612
- 国际申请： PCT/EP2010/058182 WO 20100610
- 国际公布： WO2010/142772 WO 20101216
- 主分类号： H01M8/10
- IPC分类号： H01M8/10 ; C08J5/22
摘要：
The invention pertains to a process for manufacturing certain (per)fluoroionomer liquid compositions, comprising, inter alia, at least one of fluorination and treatment with a polar solvent, to the liquid compositions therefrom having an improved solids content/surface tension/liquid viscosity compromise, to the use of the same for manufacturing composite membranes and to composite membranes obtainable therefrom.
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