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    • 4. 发明申请
    • High Electric Energy Density Polymer Capacitors With Fast Discharge Speed and High Efficiency Based On Unique Poly (Vinylidene Fluoride) Copolymers and Terpolymers as Dielectric Materials
    • 基于独特聚(亚乙烯基氟化物)共聚物和三元共聚物作为介电材料的高电能密度聚合物电容器具有快速放电速度和高效率
    • US20090030152A1
    • 2009-01-29
    • US12087221
    • 2006-12-18
    • Qiming ZhangBaojin ChuXin ZhouYingying LuQing WangBret Neese
    • Qiming ZhangBaojin ChuXin ZhouYingying LuQing WangBret Neese
    • C08L27/16
    • H01G4/186Y02T10/7022
    • An improved charge or energy storage device having a dielectric charge or energy storage layer including: (i) a copolymer or terpolymer selected from P(VDF-CTFE), P(VDF-CFE), P(VDF-HFP), P(VDF-CDFE), P(VDF-TrFE-CTFE), P(VDF-TrFE-CFE), P(VDF-TrFE-HFP), P(VDF-TrFE-CDFE), P(VDF-TFE-CTFE), P(VDF-TFE-CFE), P(VDF-TFE-HFP), and P(VDF-TFE-CDFE); or (ii) a polymer blend of PVDF homopolymer with a copolymer selected from P(VDF-CTFE); P(VDF-CFE); P(VDF-HFP); and P(VDF-CDFE); or (iii) a polymer blend of a PVDF homopolymer with a terpolymer selected from P(VDF-TrFE-CTFE); P(VDF-TrFE-CFE); P(VDF-TrFE-HFP); P(VDF-TrFE-CDFE); P(VDF-TFE-CTFE); P(VDF-TFE-CFE); P(VDF-TFE-HFP); and P(VDF-TFE-CDFE); or (iv) a polymer blend of copolymer selected from P(VDF-CTFE); P(VDF-CFE); P(VDF-HFP); and P(VDF-CDFE); with a terpolymer selected from P(VDF-TrFE-CTFE); P(VDF-TrFE-CFE); P(VDF-TrFE-HFP); P(VDF-TrFE-CDFE); P(VDF-TFE-CTFE); P(VDF-TFE-CFE); P(VDF-TFE-HFP); and P(VDF-TFE-CDFE).
    • 一种具有介电电荷或能量储存层的改进的电荷或能量存储装置,包括:(i)选自P(VDF-CTFE),P(VDF-CFE),P(VDF-HFP),P(VDF) -CDFE),P(VDF-TrFE-CTFE),P(VDF-TrFE-CFE),P(VDF-TrFE-HFP),P(VDF-TrFE-CDFE),P(VDF-TFE-CTFE) (VDF-TFE-CFE),P(VDF-TFE-HFP)和P(VDF-TFE-CDFE); 或(ii)PVDF均聚物与选自P(VDF-CTFE)的共聚物的聚合物共混物; P(VDF-CFE); P(VDF-HFP); 和P(VDF-CDFE); 或(iii)PVDF均聚物与选自P(VDF-TrFE-CTFE)的三元共聚物的聚合物共混物; P(VDF-TrFE-CFE); P(VDF-TrFE-HFP); P(VDF-TrFE-CDFE); P(VDF-TFE-CTFE); P(VDF-TFE-CFE); P(VDF-TFE-HFP); 和P(VDF-TFE-CDFE); 或(iv)选自P(VDF-CTFE)的共聚物的共聚物; P(VDF-CFE); P(VDF-HFP); 和P(VDF-CDFE); 具有选自P(VDF-TrFE-CTFE)的三元共聚物; P(VDF-TrFE-CFE); P(VDF-TrFE-HFP); P(VDF-TrFE-CDFE); P(VDF-TFE-CTFE); P(VDF-TFE-CFE); P(VDF-TFE-HFP); 和P(VDF-TFE-CDFE)。