公开(公告)号：KR1020090032790A

公开(公告)日：2009-04-01

申请号：KR1020070098290

申请日：2007-09-28

Applicant: 한국에너지기술연구원

Inventor： 진창수 ,  신경희 ,  최재훈

IPC: H01G9/035 ,  H01G9/022

CPC classification number: Y02E60/13 ,  H01G9/035

Abstract: An electrolyte additive for a super capacitor, a manufacturing method thereof, and an electrolyte solution including the same are provided to perform an overcharge protection effect by suppressing decomposition of an electrolyte. A 4-DAP(Dimethylamino Pyridine) as a compound having a polymer precursor, a compound including a reversible redox function, and a reaction activator is added to a solvent. A mixing solution is agitated in a room temperature. An N,N'-DCC(Dicyclohexylcarbodiimide) solution is slowly added to an agitated mixing solution. The mixing solution is agitated in a room temperature again. A re-agitated mixing solution is filtered. The solvent is evaporated in a rotation evaporator. A solid sample remaining after evaporation is re-crystallized.

Abstract translation: 提供一种超级电容器的电解质添加剂及其制造方法以及包含该电解质的电解质溶液，以通过抑制电解质的分解来实现过充电保护效果。 将作为具有聚合物前体，包含可逆氧化还原功能的化合物和反应活化剂的化合物的4-DAP（二甲基氨基吡啶）加入到溶剂中。 将混合溶液在室温下搅拌。 将N，N'-DCC（二环己基碳二亚胺）溶液缓慢加入到搅拌的混合溶液中。 混合溶液再次在室温下搅拌。 过滤搅拌的混合溶液。 溶剂在旋转蒸发器中蒸发。 蒸发后保留的固体样品再结晶。

公开(公告)号：KR100931963B1

公开(公告)日：2009-12-15

申请号：KR1020070098290

申请日：2007-09-28

Applicant: 한국에너지기술연구원

Inventor： 진창수 ,  신경희 ,  최재훈

IPC: H01G9/035 ,  H01G9/022

CPC classification number: Y02E60/13

Abstract: An electrolyte additive for a super capacitor, a manufacturing method thereof, and an electrolyte solution including the same are provided to perform an overcharge protection effect by suppressing decomposition of an electrolyte. A 4-DAP(Dimethylamino Pyridine) as a compound having a polymer precursor, a compound including a reversible redox function, and a reaction activator is added to a solvent. A mixing solution is agitated in a room temperature. An N,N'-DCC(Dicyclohexylcarbodiimide) solution is slowly added to an agitated mixing solution. The mixing solution is agitated in a room temperature again. A re-agitated mixing solution is filtered. The solvent is evaporated in a rotation evaporator. A solid sample remaining after evaporation is re-crystallized.

Abstract translation: 提供用于超级电容器的电解质添加剂，其制造方法以及包含该电解质溶液的电解质溶液，以通过抑制电解质的分解来执行过充电保护效果。 作为具有聚合物前体的化合物的4-DAP（二甲基氨基吡啶），含有可逆氧化还原功能的化合物和反应活化剂被添加到溶剂中。 混合溶液在室温下搅拌。 将N，N'-DCC（二环己基碳化二亚胺）溶液缓慢加入到搅拌的混合溶液中。 混合溶液再次在室温下搅拌。 重新搅动的混合溶液被过滤。 溶剂在旋转蒸发器中蒸发。 蒸发后剩余的固体样品重新结晶。