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91. 发明授权

US11005125B2 Nonaqueous electrolyte solution for secondary batteries and secondary battery provided with same 有权
公开(公告)号：US11005125B2
公开(公告)日：2021-05-11
申请号：US15548639
申请日：2016-01-21
申请人： STELLA CHEMIFA CORPORATION
发明人： Toshitaka Sakaguchi , Sojiro Kon , Yoshifumi Katsura , Tetsuo Nishida
IPC分类号： H01M10/0567 , H01M10/052 , C07F9/09 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M10/42
摘要： A nonaqueous electrolytic solution for a secondary battery exhibits excellent cycle characteristics even in high-temperature environments. The solution includes at least one of boric acid esters, acid anhydrides, cyclic carbonates having an unsaturated bond, cyclic carbonates having a halogen atom, cyclic sulfonic acid esters, and amines having an acetoacetyl group. A secondary battery having a positive electrode and a negative electrode makes use of this electrolytic solution.

92. 发明申请

US20210036334A1 FUEL CELL CATALYST, MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL, AND FUEL CELL INCLUDING THE SAME 有权
公开(公告)号：US20210036334A1
公开(公告)日：2021-02-04
申请号：US17043753
申请日：2019-04-15
申请人： STELLA CHEMIFA CORPORATION
发明人： Sojiro KON , Natsuki MINE , Yoshinori SATO , Masashi YAMAMOTO , Tetsuo NISHIDA
IPC分类号： H01M4/92 , H01M8/1004 , H01M4/96
摘要： A fuel cell catalyst which has high power output characteristics and suppresses degradation of power generation performance due to starting, stopping or load variation; a manufacturing method thereof; a membrane electrode assembly for fuel cell; and a fuel cell including the same. The fuel cell catalyst includes at least catalytically active species and a carrier supporting the catalytically active species. The catalytically active species are at least one selected from the group consisting of platinum, a platinum alloy, and a core-shell catalyst in which a core of a metal different from platinum is coated with a shell containing platinum, the carrier is a carbon material, and at least one of the catalytically active species and the carrier contain(s) fluorine atoms.

93. 发明授权

US10793585B2 Phosphoric acid diester salt, production method therefor, non-aqueous electrolytic solution for power storage element, and power storage element 有权
公开(公告)号：US10793585B2
公开(公告)日：2020-10-06
申请号：US15751841
申请日：2016-08-09
申请人： STELLA CHEMIFA CORPORATION
发明人： Toshitaka Sakaguchi , Sojiro Kon , Yoshifumi Katsura , Masashi Yamamoto , Tetsuo Nishida
IPC分类号： C07F9/11 , H01M10/054 , H01M10/0567 , C07F9/09 , H01M10/052 , H01G11/64 , H01M10/0568 , C07F9/12 , C07H15/252 , H01M4/587 , H01M10/0525 , H01M10/0569
摘要： Disclosed is a phosphoric acid diester salt which can suppress deterioration of charge-discharge characteristics of a power storage element, and can suppress the rise in internal resistance after storage at high temperature, a production method therefor, a non-aqueous electrolytic solution for a power storage element, and a power storage element. Disclosed is a phosphoric acid diester salt represented by the following chemical formula (1): wherein Mn+ represents a hydrogen ion, an alkali metal ion, an alkali earth metal ion, an aluminum ion, a transition metal ion, or an onium ion; R1 and R2 are different from each other and represent a hydrocarbon group having 1 to 10 carbon atoms, or a hydrocarbon group having 1 to 10 carbon atoms and having at least one of a halogen atom, a heteroatom, and an unsaturated bond; and n represents a valence.

94. 发明授权

US10046971B2 Nitrogen-containing carbon material and method of manufacturing the same 有权
公开(公告)号：US10046971B2
公开(公告)日：2018-08-14
申请号：US14971685
申请日：2015-12-16
申请人： Stella Chemifa Corporation , Tohoku University
发明人： Kazuyuki Tohji , Yoshinori Sato , Koji Yokoyama , Kazutaka Hirano , Yoshinori Sato
IPC分类号： H01M4/96 , C01B21/082 , C01B31/02
摘要： A nitrogen-containing carbon material to the present invention comprises a carbon material having a carbon skeleton formed of carbon atoms and nitrogen atoms introduced into the carbon material, wherein part of carbon atoms in the carbon skeleton are substituted with nitrogen atoms. The nitrogen-containing carbon material according to the present invention can be produced by a production method including the steps of bringing the carbon material into contact with a first treatment gas containing a fluorine-containing gas to subject a surface of the carbon material to a fluorination treatment; and bringing the carbon material after being subjected to the fluorination treatment into contact with a second treatment gas containing a nitrogen-containing gas with heating to perform a nitriding treatment.

95. 发明授权

US09567217B2 Method for producing difluorophosphate 有权
标题翻译：二氟磷酸盐生产方法
公开(公告)号：US09567217B2
公开(公告)日：2017-02-14
申请号：US14419071
申请日：2014-06-06
申请人： STELLA CHEMIFA CORPORATION
发明人： Sojiro Kon , Tetsuo Nishida
IPC分类号： C01B25/455
CPC分类号： C01B25/455
摘要： Provided is a method for producing a difluorophosphate, which can simply and easily produce a high-purity difluorophosphate in an industrially advantageous manner. The method includes steps of: reacting an aqueous hydrofluoric acid solution with an oxyhalide of phosphorous (except phosphoric trifluoride) to produce a crude difluorophosphoric acid; reacting the crude difluorophosphoric acid with a halide of an alkali metal, an alkaline earth metal, aluminum or an onium to produce a difluorophosphate in the crude difluorophosphoric acid; and heating and drying the crude difluorophosphoric acid containing the difluorophosphate to distill away the crude difluorophosphoric acid, or precipitating the difluorophosphate in the crude difluorophosphoric acid by crystallization, subsequently separating the difluorophosphate by solid-liquid separation, and further distilling away the crude difluorophosphoric acid contained in the difluorophosphate after solid-liquid separation.
摘要翻译：本发明提供可以简单且容易地以工业上有利的方式制备高纯度二氟磷酸盐的二氟磷酸盐的制造方法。该方法包括以下步骤：使氢氟酸水溶液与磷的卤氧化物（除了三氟化磷）反应以产生粗二氟磷酸; 使粗二氟磷酸与碱金属，碱土金属，铝或鎓的卤化物反应，在粗二氟磷酸中产生二氟磷酸盐; 并加热干燥含有二氟磷酸的粗二氟磷酸，蒸出粗二氟磷酸，或通过结晶沉淀粗二氟磷酸中的二氟磷酸盐，随后通过固 - 液分离分离二氟磷酸盐，进一步蒸馏除去含二氟磷酸的粗二氟磷酸在固液分离后的二氟磷酸盐中。

96. 发明授权

US08865874B2 Hapten compound and antibody 有权
标题翻译：黑素化合物和抗体
公开(公告)号：US08865874B2
公开(公告)日：2014-10-21
申请号：US12280538
申请日：2006-10-05
申请人： Mitsunori Kirihata , Tomoyuki Asano , Kohki Uehara
发明人： Mitsunori Kirihata , Tomoyuki Asano , Kohki Uehara
IPC分类号： C07K16/00 , C12P21/08 , C07K16/44 , G01N33/53 , G01N33/94 , C07F5/02 , G01N33/84
CPC分类号： G01N33/5308 , C07F5/027 , C07K16/44 , G01N33/84 , G01N33/94
摘要： The present invention is a compound having a structure represented by the following formula (1): and an antibody to BSH obtained by using the compound as a hapten and using a complex of the hapten and a high-molecular compound as an antigen. By using the present invention, it becomes possible to provide a hapten compound for preparing an antibody recognizing BSH highly sensitively and highly selectively, an antibody to BSH, as well as a kit for measuring BSH and an immunological measuring method having high sensitivity and excellent in quantitative property using the antibody.
摘要翻译：本发明是具有下述式（1）表示的结构的化合物和通过使用该化合物作为半抗原并使用半抗原和高分子化合物的复合物作为抗原而获得的BSH抗体。通过使用本发明，可以提供一种半抗原化合物，用于制备高灵敏度，高度选择性地识别BSH的抗体，对BSH的抗体，以及用于测量BSH的试剂盒和具有高灵敏度和优异性的免疫测定方法使用抗体的定量性质。

97. 发明授权

US08470278B2 Processes for production of phosphorus pentafluoride and hexafluorophosphates 有权
标题翻译：生产五氟化磷和六氟磷酸盐的方法
公开(公告)号：US08470278B2
公开(公告)日：2013-06-25
申请号：US12990914
申请日：2009-08-04
申请人： Masahide Waki , Tatsuhiro Yabune , Kazuhiro Miyamoto , Kazutaka Hirano
发明人： Masahide Waki , Tatsuhiro Yabune , Kazuhiro Miyamoto , Kazutaka Hirano
IPC分类号： C01B25/10
CPC分类号： H01M10/0568 , C01B25/10 , C01B25/455 , H01M10/052 , H01M2300/0025 , Y02T10/7011
摘要： A method of manufacturing phosphorus pentafluoride and hexafluorophosphate can suppress the manufacturing cost and also can manufacture high-quality phosphorus pentafluoride from an inexpensive and low-quality raw material. The raw material for the method can include at least a phosphorus atom and a fluorine atom. These are brought into contact with a carrier gas, and a phosphorus pentafluoride is extracted and separated into the carrier gas. A method of manufacturing hexafluorophosphate includes reacting fluoride with the resulting phosphorus pentafluoride according to the following chemical reaction scheme: sPF5+AFs→A(PF6)s, in which s is in the range of 1≦s≦3, and A is at least one of the following: Li, Na, K, Rb, Cs, NH4, Ag, Mg, Ca, Ba, Zn, Cu, Pb, Al and Fe.
摘要翻译：制造五氟化磷和六氟磷酸盐的方法可以抑制制造成本，并且还可以从廉价且低质量的原料制造高品质的五氟化磷。该方法的原料可以至少包含磷原子和氟原子。使其与载气接触，并且将五氟化磷萃取并分离成载气。制造六氟磷酸盐的方法包括：根据以下化学反应方案使氟化物与得到的五氟化磷反应：sPF5 + AFs-> A（PF6）s，其中s在1 @ s @ 3的范围内，A在 Li，Na，K，Rb，Cs，NH4，Ag，Mg，Ca，Ba，Zn，Cu，Pb，Al和Fe中的至少一种。

98. 发明授权

US08435916B2 Catalyst comprising platinum black and fluorine 有权
标题翻译：包含铂黑和氟的催化剂
公开(公告)号：US08435916B2
公开(公告)日：2013-05-07
申请号：US13177260
申请日：2011-07-06
申请人： Masayoshi Ishida , Shinji Hashiguchi , Yasutaka Tashiro
发明人： Masayoshi Ishida , Shinji Hashiguchi , Yasutaka Tashiro
IPC分类号： B01J38/46 , B01J38/02 , B01J27/13 , B01J23/42 , B01J23/44 , H01M4/02 , H01M4/36 , H01M4/92
CPC分类号： H01M4/8663 , B01J23/42 , B01J37/26 , H01M4/8605 , H01M4/92 , H01M4/926
摘要： The invention aims at providing a platinum black material, without using an expensive and rare material, which is excellent in CO poisoning inhibiting effect, H2S poisoning inhibiting effect, SO4 poisoning inhibiting effect and HCHO poisoning inhibiting effect, and a method for fluorinating platinum black. The platinum black material is characterized by fluorine adsorbed on its surface. The method for fluorinating platinum black is characterized by allowing platinum black to stand in a mixed gas atmosphere of n inert gas and fluorine in a low-pressure chamber to make fluorine adsorbed on the surface of the platinum black.
摘要翻译：本发明的目的在于提供一种铂黑材料，而不使用具有优良的CO中毒抑制效果，H2S中毒抑制作用，SO4中毒抑制作用和HCHO中毒抑制作用的昂贵稀有材料，以及氟化铂黑的方法。铂黑材料的特征在于其表面吸附有氟。氟化铂黑的方法的特征在于，使铂黑在低压室中的惰性气体和氟气的混合气体气氛中放置，以使氟吸附在铂黑的表面上。

99. 发明授权

US08366980B2 Method for producing hollow structual body 有权
标题翻译：生产中空结构体的方法
公开(公告)号：US08366980B2
公开(公告)日：2013-02-05
申请号：US12668950
申请日：2008-07-30
申请人： Terunori Yamaguchi , Shinji Hashiguchi , Mitsuo Ueno
发明人： Terunori Yamaguchi , Shinji Hashiguchi , Mitsuo Ueno
IPC分类号： C04B40/00 , B27N3/08 , F16L9/00 , B29C47/00
CPC分类号： D01F11/04 , B29C67/0014 , D01D5/24 , D06M11/09 , D06M11/11 , D06M11/17 , D06M11/22
摘要： It is intended to provide a method of producing a hollow construct, which may be in various shapes such as a fiber or a film as well as in various sizes and has chemical resistance, made of a fluorinated hydrocarbon polymer, a fluorinated carbon polymer or a polymer carrying a nitrogen-containing group, a silicon-containing group, an oxygen-containing group, a phosphorus-containing group or a sulfur-containing group having been introduced into the above-described polymer; and a hollow construct obtained by this method. The method of producing a hollow construct as described above is characterized by comprising the fluorination step wherein a construct made of a hydrocarbon polymer or a polymer carrying a nitrogen-containing group, a silicon-containing group, an oxygen-containing group, a phosphorus-containing group or a sulfur-containing group having been introduced into the above-described polymer is brought into contact with a treating gas containing fluorine under definite conditions and thus the treating gas is allowed to penetrate from the outer surface of the construct toward the inside thereof to thereby fluorinate the construct excluding the core part, and the removal step wherein the core part having been not fluorinated as described above is removed.
摘要翻译：本发明提供一种中空构造体的制造方法，该中空构造体可以是各种形状，例如纤维或膜，以及各种尺寸，并且具有耐化学性，由氟化烃聚合物，氟化碳聚合物或携带含氮基团的聚合物，含有导入到上述聚合物中的含氮基团，含氧基团，含磷基团或含硫基团; 和通过该方法获得的中空构造。如上所述的制造中空构造体的方法的特征在于包括氟化步骤，其中由烃聚合物或携带含氮基团的聚合物，含硅基团，含氧基团，导入上述聚合物的含氟基团或含硫基团在一定条件下与含氟处理气体接触，从而允许处理气体从构造体的外表面向其内部渗透除去核心部分以外的构造物氟化，除去上述未被氟化的芯部的除去工序。

100. 发明申请

US20120070669A1 METHOD FOR PRODUCING MULTILAYER FILM 有权
标题翻译：生产多层膜的方法
公开(公告)号：US20120070669A1
公开(公告)日：2012-03-22
申请号：US13322877
申请日：2010-06-02
申请人： Shinji Hashiguchi , Terunori Yamaguchi , Kazutaka Hirano
发明人： Shinji Hashiguchi , Terunori Yamaguchi , Kazutaka Hirano
IPC分类号： B32B27/16 , B32B27/32 , B32B27/30 , C09J5/02 , B32B27/00
CPC分类号： B29C66/026 , B29C65/48 , B29C65/482 , B29C65/4825 , B29C65/4835 , B29C65/484 , B29C66/1122 , B29C66/45 , B29C66/71 , B29C66/72321 , B29C66/72341 , B29C66/73161 , B29K2023/00 , B29K2023/083 , B29K2027/12 , B29K2033/12 , B29K2067/00 , B29K2067/006 , B29K2069/00 , B29K2079/08 , B32B7/10 , B32B27/16 , B32B27/304 , B32B27/306 , B32B27/308 , B32B27/322 , B32B38/0008 , B32B2270/00 , B32B2457/12 , C09J5/02 , C09J2203/322 , C09J2400/226 , C09J2400/228 , C09J2431/006 , H01L31/048 , H01L31/049 , Y02E10/50 , Y10T428/31507 , Y10T428/3154 , Y10T428/31544 , Y10T428/31721 , Y10T428/31786 , Y10T428/31797 , Y10T428/31928 , B29K2027/16 , B29K2067/003 , B29K2027/14
摘要： An object of the invention is to provide a method for producing a laminated film comprising at least two resin films bonded together, which is capable of increasing the adhesiveness of the bonding surface and forming a laminated film with high reliability. The method for producing a laminated film according to the invention comprising at least two resin films laminated together, which comprises: a fluorination treatment step comprising bringing a fluorine and oxygen atoms-containing treatment gas into contact with at least a partial region of the surface of at least one of the two resin films to increase the adhesiveness of the region; and a bonding step comprising bonding the two resin films together using, as a bonding surface, the surface that has been brought into contact with the treatment gas.
摘要翻译：本发明的目的是提供一种层压膜的制造方法，其包括至少两个粘合在一起的树脂膜，其能够提高接合表面的粘合性并且可靠地形成层压膜。根据本发明的层压膜的制造方法包括至少两层层叠在一起的树脂膜，其包括：氟化处理步骤，包括使含氟和含氧原子的处理气体与至少部分区域的两种树脂膜中的至少一种，以增加该区域的粘附性; 以及接合步骤，包括使用已经与处理气体接触的表面作为接合表面将两个树脂膜粘合在一起。

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