公开(公告)号：US5962588A

公开(公告)日：1999-10-05

申请号：US968723

申请日：1997-11-12

申请人： Goro Iwamura ,  Shigeki Matsui ,  Ichiro Azuma ,  Yoshiaki Marutani ,  Hiroyuki Uemura ,  Tadamitsu Nakahama ,  Shinji Sasaki ,  Kazuhi Koga ,  Takashi Tomita ,  Mika Ohsawa

发明人： Goro Iwamura ,  Shigeki Matsui ,  Ichiro Azuma ,  Yoshiaki Marutani ,  Hiroyuki Uemura ,  Tadamitsu Nakahama ,  Shinji Sasaki ,  Kazuhi Koga ,  Takashi Tomita ,  Mika Ohsawa

IPC分类号： C09D201/06 ,  C08F8/00

CPC分类号： C09D201/06

摘要： The present invention provides a curable resin composition incorporating an oligomer containing blocked hydroxyl group, an epoxy-group containing compound, hydrolytic silyl-group containing compound, and a dissociation catalyst and/or curing catalyst, each possessing a specific molecular weight; a paint which uses this resin composition as a binder; and a coat-finishing method which coat-finishes any desired material using the aforementioned resin composition and paint. According to the present invention, it is possible to reduce viscosity, and consequently increase the coat non-volatile content and hence improve acid resistance, abrasion resistance, and the like. In addition, according to the present invention, it is possible to obtain a curable resin composition, paint using this curable resin composition, and coat-finishing method for this paint in which the aforementioned resin and paint have an extremely high utility and possess a high solid content wherein air bubbles and drip-runs are not generated.

摘要翻译： 本发明提供一种包含具有特定分子量的含有封端羟基的低聚物，含环氧基的化合物，含有水解甲硅烷基的化合物和解离催化剂和/或固化催化剂的固化性树脂组合物， 使用该树脂组合物作为粘合剂的涂料; 以及使用上述树脂组合物和涂料涂覆任何所需材料的涂层整理方法。 根据本发明，可以降低粘度，从而增加涂层不挥发成分，从而提高耐酸性，耐磨性等。 此外，根据本发明，可以得到固化性树脂组合物，使用该固化性树脂组合物的涂料，以及上述树脂和涂料具有极高效用且具有高的涂料的涂料精加工方法 不产生气泡和滴灌的固体成分。

公开(公告)号：US5650475A

公开(公告)日：1997-07-22

申请号：US508427

申请日：1995-07-31

申请人： Yoshiaki Marutani ,  Tadamitsu Nakahama ,  Takashi Tomita ,  Hiroyuki Uemura ,  Kazuhi Koga ,  Mika Ohsawa ,  Goro Iwamura

发明人： Yoshiaki Marutani ,  Tadamitsu Nakahama ,  Takashi Tomita ,  Hiroyuki Uemura ,  Kazuhi Koga ,  Mika Ohsawa ,  Goro Iwamura

IPC分类号： C08L101/02 ,  C08L101/00 ,  C09D133/06 ,  C09D143/04 ,  C09D201/02 ,  C08G77/04

CPC分类号： C09D133/062 ,  C09D143/04 ,  C08L2205/02

摘要： The present invention relates to a low solvent content type-coating composition which provides the resultant coating with improved surface appearance, acid resistance, alkali resistance, weathering resistance, scuff resistance and solvent resistance, while the content of an organic solvent of the coating composition can be much reduced to 0 to 30% at 25.degree. C. The low solvent content type-coating composition comprises a vinyl oligomer having a blocked carboxyl group and an additional group selected from an epoxy group, a silanol group, a hydrolyzable silyl group and an acid anhydride group. The vinyl oligomer has a number average molecular weight (Mn) of 600 to 2000, a weight average molecular weight (Mw) of 600 to 5000, and a ratio of a weight average molecular weight/a number average molecular weight (Mw/Mn) of 1.0 to 2.5. The blocked carboxyl group and an additional group may be present in the same or different vinyl oligomers.

摘要翻译： 本发明涉及一种低溶剂含量型涂料组合物，其中所述涂料组合物的有机溶剂的含量可以提供所得涂层具有改善的表面外观，耐酸性，耐碱性，耐候性，耐擦伤性和耐溶剂性， 在25℃下可以大大降低至0％至30％。低溶剂含量型涂料组合物包含具有封端羧基的乙烯基低聚物和选自环氧基，硅烷醇基，可水解甲硅烷基和 酸酐基。 乙烯基低聚物的数均分子量（Mn）为600〜2000，重均分子量（Mw）为600〜5000，重均分子量/数均分子量（Mw / Mn） 为1.0〜2.5。 封端的羧基和另外的基团可以存在于相同或不同的乙烯基低聚物中。

公开(公告)号：US5786435A

公开(公告)日：1998-07-28

申请号：US926995

申请日：1997-09-10

申请人： Yoshiaki Marutani ,  Tadamitsu Nakahama ,  Shinji Sasaki ,  Hiroyuki Uemura ,  Kazuhi Koga ,  Takashi Tomita ,  Mika Ohsawa

发明人： Yoshiaki Marutani ,  Tadamitsu Nakahama ,  Shinji Sasaki ,  Hiroyuki Uemura ,  Kazuhi Koga ,  Takashi Tomita ,  Mika Ohsawa

IPC分类号： B05D1/00 ,  C09D133/06 ,  C08F120/32 ,  C08K5/01 ,  C08L33/14

CPC分类号： C09D133/068 ,  B05D1/002

摘要： The present invention relates to a low solvent content-type resin composition, a low solvent content-type coating composition containing such a resin composition as a binder, and a method for coating such a coating composition. The resin composition comprises an oligomer containing an alicyclic epoxy group in a molecule and having a number average molecular weight (Mn) of 300 to 2000, a weight average molecular weight (Mw) of 300 to 4000 and an Mw/Mn ratio of 1 to 2.5. The coating composition comprises such a resin composition and a cationic polymerization catalyst, wherein the content of an organic solvent content is 0 to 40 wt. %. Since the present composition contains a low molecular weight oligomer, the viscosity of the composition is low even though the solid content is high. Accordingly, the content of the organic solvent can be much reduced.

摘要翻译： 本发明涉及低溶剂含量型树脂组合物，含有这种树脂组合物作为粘合剂的低溶剂含量型涂料组合物，以及这种涂料组合物的涂布方法。 树脂组合物包含分子中含有脂环族环氧基的低聚物，数均分子量（Mn）为300〜2000，重均分子量（Mw）为300〜4000，Mw / Mn比为1〜 2.5。 涂料组合物包含这种树脂组合物和阳离子聚合催化剂，其中有机溶剂含量为0-40wt。 ％。 由于本发明的组合物含有低分子量低聚物，组合物的粘度即使固体含量高，也是低的。 因此，有机溶剂的含量可以大大降低。

公开(公告)号：US6040009A

公开(公告)日：2000-03-21

申请号：US491736

申请日：1995-06-19

申请人： Yoshiaki Marutani ,  Takashi Tomita ,  Tadamitsu Nakahama ,  Hiroyuki Uemura ,  Kazuhi Koga ,  Mika Ohsawa

发明人： Yoshiaki Marutani ,  Takashi Tomita ,  Tadamitsu Nakahama ,  Hiroyuki Uemura ,  Kazuhi Koga ,  Mika Ohsawa

IPC分类号： B05D7/00 ,  C09D167/04 ,  C09B167/00 ,  C09B167/04

CPC分类号： B05D7/532 ,  C09D167/04

摘要： The present invention is to provide a low solvent content type-coating composition by which the resultant coatings with good scuff resistance or water resistance as well as good chipping resistance are produced, while the content of an organic solvent to be used can be much reduced. The low solvent content type-coating composition comprises a polyester oligomer having a hydroxyl group in an amount of 2.0 to 10.0 moles/Kg-resin, a number average molecular weight (Mn) of 300 to 1500, a weight average molecular weight (Mw) of 300 to 3000, and a ratio of a weight average molecular weight/a number average molecular weight (Mw/Mn) of 1 to 2.0, an amount of a modifying lactone being 31 to 85%, and an aliphatic hydrocarbon group of C4-22 which is not derived from lactones. The present invention is also to provide a process for coating a low solvent content type-coating composition on, for example, a base coating composition by a wet-on-wet coating. The base coating composition comprises a vinyl oligomer having a hydroxyl group and/or a blocked hydroxyl group, a melamine resin containing 50 to 100% of an imino type or methylol type mononucleus melamine and a weak acidic curing catalyst.

摘要翻译： 本发明提供一种低溶剂含量型涂料组合物，通过该组合物可以产生具有良好耐擦伤性或耐水性的所得涂层以及良好的抗碎裂性，同时可以大大降低所用有机溶剂的含量。 低溶剂含量型涂料组合物包含羟基数为2.0〜10.0摩尔/ Kg-树脂的聚酯低聚物，数均分子量（Mn）为300〜1500，重均分子量（Mw） 的比例为300〜3000，重均分子量/数均分子量（Mw / Mn）为1〜2.0，改性内酯的量为31〜85％，C4- 22，它不是从内酯衍生的。 本发明还提供了通过湿式湿式涂布在例如底涂层组合物上涂布低溶剂含量型涂料组合物的方法。 基础涂料组合物包含具有羟基和/或封端羟基的乙烯基低聚物，含有50-100％亚氨基型或羟甲基型单核三聚氰胺的三聚氰胺树脂和弱酸性固化催化剂。

公开(公告)号：US08318367B2

公开(公告)日：2012-11-27

申请号：US12092650

申请日：2006-11-02

申请人： Kengo Makita ,  Takashi Tomita

发明人： Kengo Makita ,  Takashi Tomita

IPC分类号： H01M8/04

CPC分类号： H01M8/04089 ,  H01M8/04194 ,  H01M8/04544 ,  H01M8/04552 ,  H01M8/04582 ,  H01M8/04753 ,  H01M8/04798 ,  H01M8/1004 ,  H01M8/1011 ,  H01M2250/30 ,  Y02B90/18 ,  Y02E60/523

摘要： An electrochemical energy generation device includes an electrochemical device such as a fuel cell having an electrolyte film arranged between an anode and a cathode and a reference electrode maintained at an oxidation-reduction potential between an metal and a metal ion and arranged in contact with the electrolyte film. The electrochemical energy generation device is operated by measuring a potential of the anode and the cathode based on the reference electrode, deciding the operation condition such as a fuel supply amount to the electrochemical device according to the result of the potential measurement of the anode and the cathode, and selling the operation condition such as the fuel supply amount according to the decision, by an operation condition setting unit. An operation method of the device and an electrochemical device constituting the device are also provided.

摘要翻译： 电化学能生成装置包括电化学装置，例如具有布置在阳极和阴极之间的电解质膜的燃料电池和在金属和金属离子之间保持氧化还原电位并与电解质接触的参考电极 电影。 通过基于参比电极测量阳极和阴极的电位来操作电化学能生成装置，根据阳极的电位测量结果确定电化学装置的燃料供给量等操作条件， 阴极，并且通过操作条件设置单元销售根据判定的诸如燃料供应量的操作条件。 还提供了该装置的操作方法和构成该装置的电化学装置。

公开(公告)号：US08212516B2

公开(公告)日：2012-07-03

申请号：US12525925

申请日：2008-01-22

申请人： Shuji Goto ,  Takashi Tomita ,  Yukihito Makabe

发明人： Shuji Goto ,  Takashi Tomita ,  Yukihito Makabe

IPC分类号： H01M10/44 ,  H01M8/04 ,  B60K1/00

CPC分类号： H01M16/006 ,  H01M8/1011 ,  H01M10/052 ,  H01M10/44 ,  Y02E60/523

摘要： A power supply system is provided that includes a fuel cell as its energy source and has not only high energy density but also high power density and can respond to sharp change in the power consumption with simple means. In a power supply system, a fuel cell is connected to the input terminal of a DC/DC converter, and a lithium-ion secondary battery and a load are connected to the output terminal in parallel. A voltage measurement device that measures the terminal voltage of the secondary battery and a control microcomputer that sets the target output voltage of the converter are provided, and the target output voltage is set slightly higher than the terminal voltage. The fuel cell is operated within a power generation condition offering the highest fuel conversion efficiency.

摘要翻译： 提供了一种电源系统，其包括作为其能量源的燃料电池，并且具有不仅高能量密度而且功率密度高的特点，并且能够以简单的手段响应于功率消耗的急剧变化。 在电源系统中，将燃料电池连接到DC / DC转换器的输入端子，并且将锂离子二次电池和负载并联连接到输出端子。 提供了测量二次电池的端子电压的电压测量装置和设置转换器的目标输出电压的控制微计算机，并且将目标输出电压设置为略高于端子电压。 燃料电池在提供最高燃料转化效率的发电条件下运行。

公开(公告)号：US20110001453A1

公开(公告)日：2011-01-06

申请号：US12525925

申请日：2008-01-22

申请人： Shuji Goto ,  Takashi Tomita ,  Yukihito Makabe

发明人： Shuji Goto ,  Takashi Tomita ,  Yukihito Makabe

IPC分类号： H01M10/46

CPC分类号： H01M16/006 ,  H01M8/1011 ,  H01M10/052 ,  H01M10/44 ,  Y02E60/523

摘要： A power supply system is provided that includes a fuel cell as its energy source and has not only high energy density but also high power density and can respond to sharp change in the power consumption with simple means. In a power supply system, a fuel cell is connected to the input terminal of a DC/DC converter, and a lithium-ion secondary battery and a load are connected to the output terminal in parallel. A voltage measurement device that measures the terminal voltage of the secondary battery and a control microcomputer that sets the target output voltage of the converter are provided, and the target output voltage is set slightly higher than the terminal voltage. The fuel cell is operated within a power generation condition offering the highest fuel conversion efficiency. Due to this configuration, the system composed of the fuel cell and the converter functions like a constant voltage/current source that outputs the power generated by the fuel cell with the voltage equal to the terminal voltage of the secondary battery. The excess/deficiency of this output current with respect to the current for driving the load is automatically adjusted by the charge/discharge of the secondary battery.

摘要翻译： 提供了一种电源系统，其包括作为其能量源的燃料电池，并且具有不仅高能量密度而且功率密度高的特点，并且能够以简单的手段响应于功率消耗的急剧变化。 在电源系统中，将燃料电池连接到DC / DC转换器的输入端子，并且将锂离子二次电池和负载并联连接到输出端子。 提供了测量二次电池的端子电压的电压测量装置和设置转换器的目标输出电压的控制微计算机，并且将目标输出电压设置为略高于端子电压。 燃料电池在提供最高燃料转化效率的发电条件下运行。 由于这种结构，由燃料电池和转换器组成的系统的功能如同恒定电压/电流源，其输出等于二次电池的端电压的燃料电池产生的电力。 相对于用于驱动负载的电流，该输出电流的过剩/不足由二次电池的充电/放电自动调节。

公开(公告)号：US07273524B2

公开(公告)日：2007-09-25

申请号：US10469141

申请日：2003-02-04

申请人： Takashi Tomita ,  Hirokatsu Kawakami

发明人： Takashi Tomita ,  Hirokatsu Kawakami

IPC分类号： C04B24/04

CPC分类号： C04B28/02 ,  C04B24/2647 ,  C04B24/32 ,  C04B2111/29 ,  C04B24/26 ,  C04B2103/50 ,  C04B2103/304

摘要： The objective of the present invention is to provide a concrete composition in which the amount of air entrained can be maintained stably and which is excellent in strength and durability, a concrete composition which is excellent in freeze-thaw durability owing to the good quality of foams and is excellent in air content stability with time and which can form curing products excellent in strength and durability, a method of producing such concrete composition, and a cement admixture.

摘要翻译： 本发明的目的是提供一种混凝土组合物，其中夹带的空气量可以稳定地保持并且强度和耐久性优异，由于泡沫的良好质量而具有优异的冻融耐久性的混凝土组合物 并且空气含量稳定性随时间优异，并且可以形成强度和耐久性优异的固化产物，制备这种混凝土组合物的方法和水泥掺合物。

公开(公告)号：US20070196722A1

公开(公告)日：2007-08-23

申请号：US11623232

申请日：2007-01-15

申请人： Takashi Tomita ,  Hideki Sakai ,  Takaaki Nakagawa ,  Mamoru Hatakeyama

发明人： Takashi Tomita ,  Hideki Sakai ,  Takaaki Nakagawa ,  Mamoru Hatakeyama

IPC分类号： H01M4/90 ,  H01M4/00 ,  H01M8/10

CPC分类号： H01M8/16 ,  H01M8/0232 ,  H01M8/04201 ,  H01M8/1009 ,  H01M2250/30 ,  Y02B90/18 ,  Y02E60/527

摘要： A fuel cell and an electronic device equipped therewith are disclosed. The fuel cell is of the type having a cathode and an anode facing each other with a proton conductor interposed therebetween, with at least either of the cathode or anode having an enzyme as a catalyst immobilized thereon, wherein at least a first cathode, a first proton conductor, an anode, a second proton conductor, and a second cathode are sequentially placed thereon, and in fuel is held in contact with at least part of the anode.

摘要翻译： 公开了一种燃料电池及其配备的电子设备。 燃料电池是具有阴极和阳极的类型，其间介于质子导体之间，阴极或阳极中的至少任一个具有固定在其上的作为催化剂的酶，其中至少第一阴极，第一阴极 质子导体，阳极，第二质子导体和第二阴极依次放置在其上，并且燃料与阳极的至少一部分保持接触。

公开(公告)号：US06900275B2

公开(公告)日：2005-05-31

申请号：US10281971

申请日：2002-10-29

申请人： Takashi Tomita ,  Tsutomu Yuasa ,  Hirokatsu Kawakami

发明人： Takashi Tomita ,  Tsutomu Yuasa ,  Hirokatsu Kawakami

IPC分类号： C04B24/26 ,  C08F2/00 ,  C08F4/40 ,  C08F220/04 ,  C08F220/28 ,  C08F290/06 ,  C08F283/06

CPC分类号： C08F290/061 ,  C04B24/2647 ,  C04B2103/408 ,  C08F220/04 ,  C08F220/28 ,  C08F290/06 ,  C08F290/062

摘要： There is provided: a (meth)acrylic acid (salt) polymer which has high properties and is little colored; and a process which can produce this polymer with a high polymerization conversion without causing the corrosion of the reaction vessel. When a (meth)acrylic acid (salt) polymer is obtained by carrying out polymerization of an unsaturated monocarboxylic monomer (a) and an unsaturated polyalkylene glycolic monomer (b) with a polymerization initiator, either a redox polymerization initiator including hydrogen peroxide and a reducing agent is used as the polymerization initiator in a specific amount, or the unsaturated polyalkylene glycolic monomer is subjected to the polymerization in the form of an esterification reaction product as obtained by a process including the steps of: esterifying the unsaturated monocarboxylic monomer and a polyalkylene glycol in a specific charging ratio in the presence of an acid catalyst in a manner for a portion of the residual unsaturated monocarboxylic monomer as a starting raw material to remain; and then neutralizing the acid catalyst and the residual unsaturated monocarboxylic monomer (a) with a basic substance after the esterification; and the polymerization is carried out under conditions where the pH during the polymerization is in the range of 3.2 to 7.0.

摘要翻译： 提供：具有高性能并且着色少的（甲基）丙烯酸（盐）聚合物; 以及可以在不引起反应容器的腐蚀的情况下以高聚合转化率生产该聚合物的方法。 当通过用聚合引发剂进行不饱和单羧酸单体（a）和不饱和聚亚烷基二醇单体（b）的聚合获得（甲基）丙烯酸（盐））聚合物时，可以使用包含过氧化氢的还原性氧化还原聚合引发剂 作为聚合引发剂使用，或不饱和聚亚烷基二醇单体以酯化反应产物的形式进行聚合，所述方法包括以下步骤：酯化不饱和单羧酸单体和聚亚烷基二醇 在酸催化剂存在下，以残留不饱和单羧酸单体的一部分作为起始原料保留的方式，以特定的带电比例; 然后在酯化后用碱性物质中和酸催化剂和残余不饱和单羧酸单体（a）; 聚合反应在聚合反应中的pH在3.2〜7.0的条件下进行。