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    • 5. 发明申请
    • Gel polymer electrolyte and electrochemical device comprising the same
    • 凝胶聚合物电解质和包含其的电化学装置
    • US20090317723A1
    • 2009-12-24
    • US12310771
    • 2007-09-07
    • Sung-Hoon YuJeong-Ju ChoSoo-Jin KimSoo-Hyun Ha
    • Sung-Hoon YuJeong-Ju ChoSoo-Jin KimSoo-Hyun Ha
    • H01M6/16
    • H01M10/0565
    • Disclosed is a composition for a gel polymer electrolyte, the composition comprising: (i) a cyclic compound as a first crosslinking agent, the cyclic compound containing a cyclic group at the center thereof and having at least three double bonds at the end thereof; (ii) a linear or branched compound as a second crosslinking agent, the linear or branched compound containing an oxyalkylene group at the center thereof and having at least two (meth)acryl groups at the end thereof; (iii) an electrolyte solvent; (iv) an electrolyte salt; and (v) a polymerization initiator. Also, disclosed are a gel polymer electrolyte formed by polymerizing the composition for a gel polymer electrolyte, and an electrochemical device comprising the gel polymer electrolyte.
    • 公开了一种凝胶聚合物电解质组合物,该组合物包含:(i)作为第一交联剂的环状化合物,其中心含有环状基团的环状化合物,末端具有至少三个双键; (ii)直链或支链化合物作为第二交联剂,所述直链或支链化合物在其中心含有氧化烯基并在其末端具有至少两个(甲基)丙烯酰基; (iii)电解质溶剂; (iv)电解质盐; 和(v)聚合引发剂。 此外,公开了通过聚合凝胶聚合物电解质组合物和包含凝胶聚合物电解质的电化学装置而形成的凝胶聚合物电解质。
    • 6. 发明授权
    • Gel polymer electrolyte and electrochemical device comprising the same
    • 凝胶聚合物电解质和包含其的电化学装置
    • US08318361B2
    • 2012-11-27
    • US12310771
    • 2007-09-07
    • Sung-Hoon YuJeong-Ju ChoSoo-Jin KimSoo-Hyun Ha
    • Sung-Hoon YuJeong-Ju ChoSoo-Jin KimSoo-Hyun Ha
    • H01M6/14
    • H01M10/0565
    • Disclosed is a composition for a gel polymer electrolyte, the composition comprising: (i) a cyclic compound as a first crosslinking agent, the cyclic compound containing a cyclic group at the center thereof and having at least three double bonds at the end thereof; (ii) a linear or branched compound as a second crosslinking agent, the linear or branched compound containing an oxyalkylene group at the center thereof and having at least two (meth)acryl groups at the end thereof; (iii) an electrolyte solvent; (iv) an electrolyte salt; and (v) a polymerization initiator. Also, disclosed are a gel polymer electrolyte formed by polymerizing the composition for a gel polymer electrolyte, and an electrochemical device comprising the gel polymer electrolyte.
    • 公开了一种用于凝胶聚合物电解质的组合物,该组合物包含:(i)作为第一交联剂的环状化合物,其中心含有环状基团的环状化合物,末端具有至少三个双键; (ii)直链或支链化合物作为第二交联剂,所述直链或支链化合物在其中心含有氧化烯基并在其末端具有至少两个(甲基)丙烯酰基; (iii)电解质溶剂; (iv)电解质盐; 和(v)聚合引发剂。 此外,公开了通过聚合凝胶聚合物电解质组合物和包含凝胶聚合物电解质的电化学装置而形成的凝胶聚合物电解质。