NOVEL ACRYLATES, NOVEL ALLYL ETHERS, NOVEL ALLYL CARBONATES, ACRYLATE POLYMERS, ALLYL ETHER POLYMERS, ALLYL CARBONATE POLYMERS, AND SOLID POLYELECTROLYTES
申请人:MITSUI PETROCHEMICAL INDUSTRIES, LTD.
公开号:EP0787749A1
公开(公告)日:1997-08-06
The novel acrylic ester, allyl ether and allyl carbonate of the present invention are characterized by having the structures represented by the following general formulae (I) to (IV):
The above acrylic ester, allyl ether and allyl carbonate are used as a starting monomer which forms a polymer matrix for use in a polymeric solid electrolyte.
The novel polymer of the present invention comprises structural units derived from at least one compound selected from a group of the compounds represented by the above general formulae (I) to (IV). The polymeric solid electrolyte comprising the above novel polymer as a polymer matrix exhibits high ionic conductivity and is chemically stable.
The polymeric solid electrolyte comprising the above novel polymer as a matrix exhibits high ionic conductivity and is electrochemically stable, so that it can be used in, for example, an electrochemical element such as a primary battery, a secondary battery, a capacitor or an electrochromic display and a medical actuator.
本发明的新型丙烯酸酯、烯丙基醚和碳酸烯丙基酯的特点是具有以下通式 (I) 至 (IV) 所代表的结构:
上述丙烯酸酯、烯丙基醚和碳酸烯丙基酯用作起始单体,形成聚合物基体,用于聚合固体电解质。
本发明的新型聚合物由至少一种从上述通式(I)至(IV)所代表的化合物组中选出的化合物衍生的结构单元组成。由上述新型聚合物作为聚合物基质的聚合物固体电解质具有高离子电导率和化学稳定性。
以上述新型聚合物为基质的聚合物固体电解质具有高离子导电性和电化学稳定性,因此可用于电化学元件,例如一次电池、二次电池、电容器或电致变色显示器和医疗致动器。