发明申请
WO1993014180A1 ELECTRORHEOLOGICAL FLUIDS CONTAINING CELLULOSE AND FUNCTIONALIZED POLYSILOXANES
审中-公开
基本信息:
- 专利标题： ELECTRORHEOLOGICAL FLUIDS CONTAINING CELLULOSE AND FUNCTIONALIZED POLYSILOXANES
- 专利标题（中）：含有纤维素和功能性多晶硅的电子流体
- 申请号：PCT/US1992010600 申请日：1992-12-08
- 公开(公告)号：WO1993014180A1 公开(公告)日：1993-07-22
- 发明人： THE LUBRIZOL CORPORATION , PIALET, Joseph, William
- 申请人： THE LUBRIZOL CORPORATION
- 专利权人： THE LUBRIZOL CORPORATION
- 当前专利权人： THE LUBRIZOL CORPORATION
- 优先权： US823,489 19920121
- 主分类号： C10M171/00
- IPC分类号： C10M171/00
摘要：
Electrorheological fluids are described which comprise a hydrophobic liquid phase, cellulosic particles as a dispersed phase and from about 0.1 up to about 25 % by weight, based on the weight of the hydrophobic liquid phase of at least one functionalized polysiloxane containing at least one functional group which is capableof being absorbed or adsorbed on the surface of the cellulosic particles. The electrorheological fluids of the invention are useful in a variety of applications including flotational coupling devices such as clutches for automobiles or industrial motors, transmissions, brakes or tension control devices; and linear damping devices such as shock absorbers, engine mounts and hydraulic actuators.
摘要（中）：
描述了电流变流体，其包含疏水性液相，作为分散相的纤维素颗粒和约0.1至约25重量％，基于至少一种含至少一个官能团的官能化聚硅氧烷的疏水性液相的重量 其能够被吸收或吸附在纤维素颗粒的表面上。 本发明的电流变流体可用于各种应用，包括浮选耦合装置，例如用于汽车或工业电动机的离合器，变速器，制动器或张力控制装置; 以及线性阻尼装置，例如减震器，发动机支架和液压致动器。