公开(公告)号：US06461782B1

公开(公告)日：2002-10-08

申请号：US09623740

申请日：2000-11-22

申请人： Shinya Sasada ,  Hideo Nakanishi ,  Munekazu Satake ,  Nobuaki Kamei ,  Masakazu Iwata

发明人： Shinya Sasada ,  Hideo Nakanishi ,  Munekazu Satake ,  Nobuaki Kamei ,  Masakazu Iwata

IPC分类号： G03G9087

CPC分类号： G03G9/08791 ,  G03G9/08793 ,  G03G9/08795 ,  G03G9/08797 ,  G03G13/20

摘要： A toner with a glass transition point (Tg) before curing of not lower than 35° C., said toner comprising: a toner binder composed of a resin (I) selected from the group consisting of a cation-polymerizable thermoplastic resin (A) and a radical-polymerizable thermoplastic resin (B); and a colorant. The resins making up the toner binder are polymerizable ones and are cured in fixing the image on the support so that the number average molecular weight can be increased after the fixing step. That is, a toner binder with a low number average molecular weight can be used, and fixed at a low temperature and with low energy. Because of the low number average molecular weight, the toner is low in viscosity and excellent in gloss development and can produce high-quality multi-color images. Since the toner polymerizes and cures to increase in number average molecular weight while fixing, the hot offset is hardly caused, with a high fixing strength and an excellent wear resistance developed.

摘要翻译： 一种固化前的玻璃化转变温度（Tg）不低于35℃的调色剂，所述调色剂包括：由选自阳离子聚合性热塑性树脂（A）的树脂（I）组成的调色剂粘合剂， 和可自由基聚合的热塑性树脂（B）; 和着色剂。 构成调色剂粘合剂的树脂是可聚合的树脂，并且在将图像固定在载体上时固化，使得在固定步骤之后可以增加数均分子量。 也就是说，可以使用具有低数均分子量的调色剂粘合剂，并且在低温和低能量下固定。 由于数均分子量低，调色剂的粘度低，光泽发展优异，可以制造出高质量的多色图像。 由于调色剂在固定时聚合和固化以增加数均分子量，所以难以产生热偏移，具有高定影强度和优异的耐磨性。

公开(公告)号：US20060003231A1

公开(公告)日：2006-01-05

申请号：US10525237

申请日：2003-08-19

申请人： Shinya Sasada ,  Yukiya Kobayashi ,  Shinya Taguchi ,  Shunsuke Jogo

发明人： Shinya Sasada ,  Yukiya Kobayashi ,  Shinya Taguchi ,  Shunsuke Jogo

IPC分类号： H01M10/40 ,  H01G9/035

CPC分类号： H01G9/022

摘要： An electrolytic solution for electrolytic capacitors is disclosed which allows to generate higher spark voltages without inducing decrease in the specific electric conductivity. The electrolytic solution comprises an organic polar solvent (C) and further comprises a carboxylic acid (A0) and/or its salt (B) dissolved in the solvent, wherein the carboxylate anion (A) is characterized in that the energy of formation in water of its ionic complex (D) with aluminum ion is not more than −250 kcal/mol and not less than −500 kcal/mol as calculated by the MM3/PM3 method of the CAChe system.

摘要翻译： 公开了一种用于电解电容器的电解液，其允许产生较高的火花电压而不引起比电导率的降低。 电解液包含有机极性溶剂（C），还含有溶于溶剂中的羧酸（A0）和/或其盐（B），其中羧酸根阴离子（A）的特征在于水中的形成能 的离子络合物（D）与铝离子的摩尔比不超过-250kcal / mol，并且不小于-500kcal / mol，通过CAChe系统的MM3 / PM3方法计算。

公开(公告)号：US08177994B2

公开(公告)日：2012-05-15

申请号：US12305285

申请日：2007-06-06

申请人： Shinya Taguchi ,  Shinya Sasada ,  Azusa Kameo

发明人： Shinya Taguchi ,  Shinya Sasada ,  Azusa Kameo

IPC分类号： H01G9/035

CPC分类号： H01G9/035 ,  H01G9/045 ,  H01G9/145

摘要： The present invention provides an electrolytic solution for aluminum electrolytic capacitors which has a high sparking voltage while maintaining its specific conductivity at 30° C. of 4 to 25 mS/cm and which has no possibility of corroding capacitor elements, and an aluminum electrolytic capacitor using the same. The electrolytic solution of the present invention is characterized as being an electrolytic solution containing an electrolyte (C) composed of an alkyl phosphate anion (A) represented by formula (1) or (2) given below and a cation (B), and an organic solvent (D), wherein the content of phosphoric acid in the electrolytic solution is 1% by weight or less: wherein R1 is an alkyl group having 1 to 10 carbon atoms and R2 is a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.

摘要翻译： 本发明提供了一种铝电解电容器的电解液，其具有高的火花电压，同时保持其在30℃下的比电导率为4至25mS / cm，并且不具有腐蚀电容器元件的可能性，以及使用 一样。 本发明的电解液的特征在于，含有由下述式（1）或（2）表示的烷基磷酸根阴离子（A）和阳离子（B）构成的电解质（C）的电解液， 有机溶剂（D），其中电解液中磷酸的含量为1重量％以下：其中，R1为碳原子数1〜10的烷基，R2为氢原子或1〜10个的烷基 碳原子。

公开(公告)号：US5714542A

公开(公告)日：1998-02-03

申请号：US611821

申请日：1996-03-06

申请人： Takashi Niinae ,  Shinya Sasada

发明人： Takashi Niinae ,  Shinya Sasada

IPC分类号： G03G9/087 ,  C08L33/18

CPC分类号： G03G9/08795 ,  G03G9/08731 ,  G03G9/08797 ,  G03G9/08791

摘要： A resin composition suitable for a toner, more particularly, a resin composition suitable as a binder for an electrophotographic toner is disclosed.

摘要翻译： 公开了一种适用于调色剂的树脂组合物，更具体地说，涉及一种适用于电子照相调色剂的粘合剂的树脂组合物。

公开(公告)号：US20090256105A1

公开(公告)日：2009-10-15

申请号：US12305285

申请日：2007-06-06

申请人： Shinya Taguchi ,  Shinya Sasada ,  Azusa Kameo

发明人： Shinya Taguchi ,  Shinya Sasada ,  Azusa Kameo

IPC分类号： H01G9/035

CPC分类号： H01G9/035 ,  H01G9/045 ,  H01G9/145

摘要： The present invention provides an electrolytic solution for aluminum electrolytic capacitors which has a high sparking voltage while maintaining its specific conductivity at 30° C. of 4 to 25 mS/cm and which has no possibility of corroding capacitor elements, and an aluminum electrolytic capacitor using the same. The electrolytic solution of the present invention is characterized as being an electrolytic solution containing an electrolyte (C) composed of an alkyl phosphate anion (A) represented by formula (1) or (2) given below and a cation (B), and an organic solvent (D), wherein the content of phosphoric acid in the electrolytic solution is 1% by weight or less: wherein R1 is an alkyl group having 1 to 10 carbon atoms and R2 is a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.

摘要翻译： 本发明提供了一种铝电解电容器的电解液，其具有高的火花电压，同时保持其在30℃下的比电导率为4至25mS / cm，并且不具有腐蚀电容器元件的可能性，以及使用 一样。 本发明的电解液的特征在于，含有由下述式（1）或（2）表示的烷基磷酸根阴离子（A）和阳离子（B）构成的电解质（C）的电解液， 有机溶剂（D），其中电解液中磷酸的含量为1重量％以下：其中，R1为碳原子数1〜10的烷基，R2为氢原子或1〜10个的烷基 碳原子。

公开(公告)号：US20090161295A1

公开(公告)日：2009-06-25

申请号：US12090161

申请日：2006-10-16

申请人： Shinsuke Kuroda ,  Shinya Sasada ,  Kazumitsu Honda ,  Keiko Hamada

发明人： Shinsuke Kuroda ,  Shinya Sasada ,  Kazumitsu Honda ,  Keiko Hamada

IPC分类号： H01G9/02 ,  H01G9/022

CPC分类号： H01G9/035

摘要： The present invention has its object to provide an electrolyte anion which is high in decomposition temperature, in order to inhibit the electrolyte anion in the electrolyte solution for electrolytic capacitors from undergoing decarboxylation in the lead-free solder reflowing step to thereby prevent valve opening.The present invention uses an electrolyte solution comprising, as an electrolyte, the salt (A) composed of ammonium cation (a) and a polybasic carboxylic acid (b) anion, wherein the proton part charge of each carboxyl group in the polybasic carboxylic acid (b) as calculated by the quantum mechanics calculation software CAChe-based AM1 method is not higher than 0.243. Preferred is the polybasic carboxylic acid (b) represented by the general formula (1): wherein R1 to R4 may be the same or different and each represents a hydrogen atom, a functional group or a hydrocarbon group containing 1 to 3 carbon atoms, which may optionally contain a functional group, provided that at least one of R1 to R4 is an electron-donating group.

摘要翻译： 本发明的目的是提供一种分解温度高的电解质阴离子，以便在无铅焊料回流步骤中抑制用于电解电容器的电解质溶液中的电解质阴离子经历脱羧，从而防止阀打开。 本发明使用包含由铵阳离子（a）和多元羧酸（b）阴离子构成的盐（A）作为电解质的电解质溶液，其中多元羧酸中的每个羧基的质子部分电荷（ b）由量子力学计算软件CAChe计算的AM1方法不高于0.243。 优选由通式（1）表示的多元羧酸（b）：其中R 1至R 4可以相同或不同，并且各自表示氢原子，官能团或含有1至3个碳原子的烃基，其中 可以任选地含有官能团，条件是R 1至R 4中的至少一个是给电子基团。