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    • 2. 发明申请
    • PROCESS FOR IMPROVING THE ELECTRICAL PARAMETERS IN CAPACITORS COMPRISING PEDOT/PSS AS SOLID ELECTROLYTE, BY MEANS OF ADDITIVES
    • 通过添加剂改善包含作为固体电解质的PEDOT / PSS的电容器的电气参数的方法
    • WO2012136305A1
    • 2012-10-11
    • PCT/EP2012/001094
    • 2012-03-12
    • HERAEUS PRECIOUS METALS GMBH & CO. KGASTEMAN, KatrinWUSSOW, KlausSAUTTER, Armin
    • ASTEMAN, KatrinWUSSOW, KlausSAUTTER, Armin
    • H01G9/22
    • H01G9/028H01G9/0036H01G9/22H01G11/48H01G11/56Y02E60/13
    • The present invention relates to a process for the production of a capacitor, comprising the process steps: a) the provision of an electrode body (1) from an electrode material (2), wherein a dielectric (3) at least partially covers a surface (4) of this electrode material (2) to form an anode body (5); b) the introduction of a dispersion comprising a conductive polymer, a dispersing agent and an additive with the general structural formula (I) Ar-X-Y Y stands for a C 1 -C 18 -alkyl group with at least one hydroxyl radical, for a C 1 -C 18 -alkylcarboxylic acid or for a polyalkyleneoxy radical with a terminal hydroxyl group; X stands for a connector selected from the group consisting of O, OCR 1 R 2 , CR 1 R 2 O, NR 3 -CR 1 R 2 , CR 1 R 2 -NR 3 , COO and CONR 3 , in wich R 1 , R 2 and R 3 each stand for a hydrogen atom or a C 1 -C 10 -alkyl group; Ar stands for an optionally substituted aromate selected from the group consisting of phenyl and naphthyl; into al least part of the anode body (5); the at least partial removal of the dispersing agent to obtain a capacitor body (7); The invention also relates to a capacitor obtainable by this process, the use of the capacitor, electronic circuits as well as the use of a dispersion.
    • 本发明涉及一种用于生产电容器的方法,包括以下步骤:a)从电极材料(2)提供电极体(1),其中电介质(3)至少部分地覆盖电极 (4),形成阳极体(5); b)引入包含导电聚合物,分散剂和具有通式结构式(I)的添加剂的分散体Ar-XY Y代表具有至少一个羟基的C 1 -C 18烷基,对于C 1〜 C18烷基羧酸或具有末端羟基的聚亚烷基氧基; X代表选自O,OCR1R2,CR1R2O,NR3-CR1R2,CR1R2-NR3,COO和CONR3的连接剂,其中R1,R2和R3各自代表氢原子或C1-C10烷基 ; Ar表示选自苯基和萘基的任选取代的芳族化合物; 进入阳极体(5)的至少一部分; 分散剂的至少部分去除以获得电容器本体(7); 本发明还涉及通过该方法可获得的电容器,电容器,电子电路的使用以及分散体的使用。
    • 3. 发明申请
    • ADDITION OF POLYMERS TO THIOPHENE MONOMERS IN THE IN SITU POLYMERIZATION
    • 聚合物在本地聚合中添加到单体的聚合物
    • WO2013135363A1
    • 2013-09-19
    • PCT/EP2013/000710
    • 2013-03-11
    • HERAEUS PRECIOUS METALS GMBH & CO. KG
    • ASTEMAN, KatrinMERKER, UdoWUSSOW, Klaus
    • C08L65/00C08L71/02
    • H01G9/028C08G61/126C08G65/334C08G2261/1424C08G2261/3223C08G2261/43C08L71/02C08L2203/20H01G9/0036H01G9/04H01G9/045H01G9/15H05K1/181H05K2201/10015C08L65/00
    • The present invention relates to a process for the production of a capacitor, comprising the process steps: a) the provision of an electrode body (1) of an electrode material (2), wherein a dielectric (3) covers one surface (4) of this electrode material (2) at least partly to form an anode body (5); b) the in situ polymerization of at least one thiophene monomer in at least a part of the anode body (5) in the presence of at least one oxidizing agent and at least one polymer which is characterized by the structural formula (I) in which n is an integer ≥ 3; the radicals R 2 within the structural formula (I) can be identical or different and represent an alkylene group optionally containing a hydroxyl group or a polyether group; the radicals R 1 within the structural formula (I) can be identical or different and represent a hydrogen atom, a C 1 -C 10 -alkyl group, an unsaturated C 1 -C 10 -alkylene group, an acryloyl group or a methacryloyl group, wherein at least one of the radicals R 1 represents a C 1 -C 10 -alkyl group, an unsaturated C 1 -C 10 -alkylene group, an acryloyl group or a methacryloyl group; wherein a reaction solution comprising the at least one thiophene monomer, the at least one polymer having the structural formula (I), the at least one oxidizing agent and optionally one or more additives, which comprises the polymer having the structural formula (I) in a concentration of at least 1 wt.%, based on the total weight of the reaction solution, is employed for the in situ polymerization. The present invention also relates to the capacitor obtainable by this process, a capacitor, a reaction solution, an electronic circuit and the use of capacitors.
    • 电容器的制造方法技术领域本发明涉及电容器的制造方法,包括以下工序:a)设置电极材料(2)的电极体(1),其中电介质(3)覆盖一个表面(4) 至少部分地形成所述电极材料(2)以形成阳极体(5); b)在至少一种氧化剂和至少一种以结构式(I)为特征的聚合物存在下,在阳极体(5)的至少一部分中至少一种噻吩单体的原位聚合,其中结构式 n是整数> = 3; 结构式(I)中的基团R 2可以相同或不同,表示任选含有羟基或聚醚基团的亚烷基; 结构式(I)中的基团R 1可以相同或不同,表示氢原子,C1-C10烷基,不饱和C1-C10-亚烷基,丙烯酰基或甲基丙烯酰基,其中至少一个 的基团R1表示C1-C10-烷基,不饱和C1-C10-亚烷基,丙烯酰基或甲基丙烯酰基; 其中包含所述至少一种噻吩单体,所述至少一种具有结构式(I)的聚合物,所述至少一种氧化剂和任选的一种或多种添加剂的反应溶液,其包含具有结构式(I)的聚合物 基于反应溶液的总重量,至少1重量%的浓度用于原位聚合。 本发明还涉及通过该方法获得的电容器,电容器,反应溶液,电子电路和电容器的用途。