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公开(公告)号：US4803057A
公开(公告)日：1989-02-07
申请号：US910864
申请日：1986-09-24
申请人： Kunihiko Takeda
发明人： Kunihiko Takeda
CPC分类号： B01D59/30
摘要： A process for continuously separating uranium isotopes by an oxidation-reduction reaction using an anion exchanger comprising the steps of feeding an eluant containing a deactivated oxidizing agent and a deactivated reducing agent to an anion exchanger to regenerate them and to form an oxidizing agent zone in the anion exchanger, and reusing the regenerate reducing agent and the oxidizing agent zone for further uranium isotope separation.
摘要翻译： 一种通过使用阴离子交换器通过氧化 - 还原反应连续分离铀同位素的方法，包括以下步骤：将含有去活化氧化剂和失活还原剂的洗脱剂进料到阴离子交换剂中以再生并在其中形成氧化剂区 阴离子交换剂，再利用再生还原剂和氧化剂区进一步铀同位素分离。
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2.发明授权Basic compound, its polymer, a process for the preparation thereof and its use as ion exchange resin 失效碱性化合物，其聚合物，其制备方法及其作为离子交换树脂的用途
公开(公告)号：US4533678A
公开(公告)日：1985-08-06
申请号：US589210
申请日：1984-03-13
申请人： Kunihiko Takeda
发明人： Kunihiko Takeda
IPC分类号： C07D235/18 , C08F12/32 , C07D235/04 , B01J39/20 , C07D487/00 , C08F8/32
CPC分类号： C07D235/18 , C08F12/32
摘要： Novel benzimidazolyl compounds which are basic compounds and have high polymerizability are disclosed. The basic compound of the present invention is prepared by reacting a vinylbenzaldehyde with an o-phenylenediamine compound, and can be used, for example, as a monomer for polymers. The benzimidazolylstyrene compounds are readily homopolymerized or copolymerized to provide linear homopolymers, linear copolymers or cross-linked copolymers having pendant benzimidazolylphenyl groups. These polymers have greater resistance to oxidation and chemicals than the homologues, and are useful as ion exchange resins, and as extractants of metals.
摘要翻译： 公开了作为碱性化合物并具有高聚合性的新型苯并咪唑基化合物。 本发明的碱性化合物是通过使乙烯基苯甲醛与邻苯二胺化合物反应来制备的，可以用作例如聚合物的单体。 苯并咪唑基苯乙烯化合物容易均聚或共聚以提供具有侧苯并咪唑基苯基的线性均聚物，线性共聚物或交联共聚物。 这些聚合物比同系物具有更大的抗氧化性和化学性，并且可用作离子交换树脂和作为金属的萃取剂。
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3.发明授权
公开(公告)号：US4406870A
公开(公告)日：1983-09-27
申请号：US293220
申请日：1981-08-10
CPC分类号： B01D59/30 , Y10S423/07
摘要： A method for the separation of the isotopes of carbon comprising contacting an aqueous solution containing an acid-dissociated type chemical species of a carbon-containing acid and a non-dissociated type chemical species of said acid with an anion exchange resin as a solid phase, thereby to allow an isotope exchange reaction with respect to carbon to proceed between said acid-dissociated type chemical species and said non-dissociated type chemical species and, concurrently, to adsorb said acid-dissociated type chemical species on said anion exchange resin, and separate C.sup.12 and C.sup.13 respectively into a solution phase and the solid phase or the solid phase and a solution phase, whereby C.sup.13 is concentrated. This method can be practised at an extremely favorable efficiency and inexpensive cost, as compared with the prior art method for the separation utilizing a distillation method or a chemical exchange method between gas--liquid phases, gas--solution phases, solution--solution phases and the like.
摘要翻译： PCT No.PCT / JP80 / 00326 Sec。 371日期1981年8月10日 102（e）日期1981年8月10日PCT提交1980年12月2日PCT公布。 出版物WO81 / 01802 日本1981年7月9日。一种用于分离碳同位素的方法，包括使含有酸的酸的解离型化学物质和所述酸的非离解型化学物质的水溶液与阴离子 交换树脂作为固相，从而允许在所述酸解离型化学物质和所述非解离型化学物质之间进行相对于碳的同位素交换反应，并且同时将所述酸解离型化学物质吸附在 所述阴离子交换树脂，并将C12和C13分别分离成溶液相和固相或固相和溶液相，由此C13浓缩。 与现有技术的分离方法相比，可以以非常有利的效率和廉价的成本实现该方法，其中使用蒸气法或气 - 液相，气溶相，溶液相之间的化学交换方法 喜欢。
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公开(公告)号：US4137054A
公开(公告)日：1979-01-30
申请号：US760218
申请日：1977-01-17
申请人： Tetsuya Miyake , Kunihiko Takeda , Naoki Miyata , Tatsushi Saeki , Maomi Seko
发明人： Tetsuya Miyake , Kunihiko Takeda , Naoki Miyata , Tatsushi Saeki , Maomi Seko
CPC分类号： C07C45/79 , Y10S95/902
摘要： A mixture containing formaldehyde and water is separated effectively by contacting with adsorbents of specific type A zeolites containing exchanged cations of the elements from Group IA (4) to (6) or Group IIA (6) or mixture thereof of the Periodic Table of Elements.
摘要翻译： 通过与元素周期表第IA（4）至（6）或IIA（6）或其组合的元素的交换阳离子的特定A型沸石的吸附剂接触，可以有效地分离含甲醛和水的混合物。
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5.发明授权Flame-retardant resin composition, production method of the same and molding method of the same 有权阻燃树脂组合物，其制备方法及其成型方法相同公开(公告)号：US07750069B2
公开(公告)日：2010-07-06
申请号：US10572857
申请日：2004-09-17
IPC分类号： C08K5/49
CPC分类号： C08K5/0066 , C08K2201/018 , C08L67/02 , C08L67/04 , C08L101/00 , C08L2666/18 , C08L2666/02
摘要： At least one resin component which is selected from a biodegradable resin and a plant-based resin, and a flame retardancy-imparting component are kneaded to obtain a resin composition having flame retardancy. This resin composition makes it possible to apply the environment-friendly resin such as the biodegradable resin and the plant-based resin, for example, polylactic acid and polybutylene succinate to exterior bodies of home appliances. Particularly, in the case where polylactic acid is used with the acetylacetonatoiron as the flame-retardant component, a resin composition having excellent flame retardancy can be provided as a non-halogen material.
摘要翻译： 将从生物降解性树脂和植物性树脂中选择的至少一种树脂成分和阻燃赋予成分进行混炼，得到具有阻燃性的树脂组合物。 该树脂组合物能够将生物可降解树脂和植物性树脂例如聚乳酸和聚丁二酸丁二醇等环境友好的树脂涂布在家用电器的外部物体上。 特别是，在乙酰丙酮铁作为阻燃成分使用聚乳酸的情况下，可以提供具有优异阻燃性的树脂组合物作为非卤素材料。
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6.发明申请FLAME-RETARDANT RESIN COMPOSITION, PROCESS FOR PRODUCTION OF THE SAME AND PROCESS FOR MOLDING THEREOF 审中-公开阻燃树脂组合物，其制造方法及其成型方法公开(公告)号：US20090326126A1
公开(公告)日：2009-12-31
申请号：US12307055
申请日：2007-07-03
CPC分类号： C09K21/02 , B29C43/003 , B29C45/0001 , B29K2025/00 , B29K2995/0016 , B29K2995/0056 , B29K2995/006 , B29L2031/286 , B29L2031/445 , C08K3/30 , C08K5/098 , C08L25/06 , C08L71/12 , C08L2666/14 , C08L2666/04
摘要： A resin composition is provided which is made flame retardant using a non-halogen flame retardancy-imparting component, and the resin composition containing HIPS as a resin component is particularly provided. A salt of succinic acid and/or a salt of malic acid or a metal sulfide is used as the flame retardancy-imparting component and this component is kneaded with the resin component such as a polystyrene polymer to produce the resin composition. Further, the resin composition is injection-molded into exterior bodies of home electric appliances. The use of molybdenum disulfide, disodium succinate or dipotassium succinate, as the flame retardancy-imparting component makes it possible to provide the resin composition of excellent flame retardancy as a non-halogen material.
摘要翻译： 提供使用非卤素阻燃性成分阻燃制成树脂组合物，特别是提供含有HIPS作为树脂成分的树脂组合物。 使用琥珀酸盐和/或苹果酸或金属硫化物的盐作为阻燃性成分，将该成分与聚苯乙烯类聚合物等树脂成分捏合，制造树脂组合物。 此外，树脂组合物注塑成型为家用电器的外壳。 使用二硫化钼，琥珀酸二钠或琥珀酸二钾作为阻燃性成分，可以提供作为非卤素材料的优异阻燃性的树脂组合物。
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公开(公告)号：US4394353A
公开(公告)日：1983-07-19
申请号：US213110
申请日：1980-12-04
CPC分类号： C22B3/0024 , B01D15/422 , B01J39/26 , C01F17/0006 , C22B3/24 , C22B3/42 , G01N30/02 , Y02P10/234
摘要： A process for the separation of one rare earth metal from another in a mixture of rare earth metals by chromatographic displacement using a complexing agent and a cation exchanger, which process comprises using a cation exchanger having a micro-void volume void ratio of 0.5 to 0.95, preferably 0.5 to 0.88.
摘要翻译： 一种通过使用络合剂和阳离子交换剂的色谱置换在稀土金属混合物中分离一种稀土金属的方法，该方法包括使用具有微孔隙体积空隙率为0.5至0.95的阳离子交换剂 ，优选为0.5〜0.88。
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公开(公告)号：US4280984A
公开(公告)日：1981-07-28
申请号：US941505
申请日：1978-09-11
申请人： Tetsuya Miyake , Norito Ogawa , Kohji Inada , Kunihiko Takeda
发明人： Tetsuya Miyake , Norito Ogawa , Kohji Inada , Kunihiko Takeda
CPC分类号： B01D59/30 , Y10S422/903
摘要： An isotope separation apparatus comprises a plurality of independent developing units, each comprising 2 to 20 adsorbent-packed columns forming a continuous developing circuit or passageway, and the developing units are connected to at least one common main pipe for supplying an isotope mixture solution, a regenerating agent solution, or an eluent solution. Also, in a further embodiment the developing units are connected to common liquid-discharge main pipes.The separation or concentration of isotopes such as uranium isotopes, nitrogen isotopes, boron isotopes, etc., is performed by continuously developing the isotope mixture solution passed through the individual adsorbent-packed columns successively in each developing units.
摘要翻译： 同位素分离装置包括多个独立的显影单元，每个显影单元包括形成连续显影回路或通道的2至20个吸附剂填充柱，显影单元连接至至少一个用于提供同位素混合溶液的公共主管， 再生剂溶液或洗脱液。 此外，在另一实施例中，显影单元连接到共同的排液主管。 通过在每个显影单元中连续地开发通过单独的吸附剂填充塔的同位素混合物溶液来进行同位素如铀同位素，氮同位素，硼同位素等的分离或浓缩。
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公开(公告)号：US4246351A
公开(公告)日：1981-01-20
申请号：US088927
申请日：1979-10-29
CPC分类号： C12N11/08 , B01J20/22 , C07K1/16 , C08J9/286 , C12H1/0424 , Y10S210/905 , Y10S435/815 , Y10S530/806
摘要： A novel protein adsorbent consisting essentially of a porous copolymer obtained by copolymerizing a monomer mixture comprising at least one cyano group-containing monomer and at least one cross-linkable monomer, said copolymer having an average pore diameter (d) of from 40 A to 9,000 A and a total pore volume of from 0.05.sqroot.X ml to 1.5.sqroot.X ml per gram of the copolymer in a dry state, in which X designates the weight proportion of said cross-linkable monomer expressed in terms of the percent by weight based on the total monomers. The present porous copolymer adsorbent has a remarkably high protein adsorbing capacity. The adorbent can advantageously be used for various purposes such as purification and separation of proteins, and removal of proteins. Copolymer-protein composites obtained by adsorption of proteins on the present porous copolymer also are industrially useful and have a wide variety of applications.
摘要翻译： 一种新型蛋白质吸附剂，其基本上由多孔共聚物组成，所述多孔共聚物通过使包含至少一个含氰基单体和至少一种可交联单体的单体混合物共聚而获得，所述共聚物的平均孔径（d）为40〜9,000 A，并且在干燥状态下每克共聚物的总孔体积为0.05×2×UV×1.5×2××××X，其中X表示所述可交联单体的重量比例，以基于 总单体。 本发明的多孔共聚物吸附剂具有非常高的蛋白质吸附能力。 该助剂可有利地用于各种目的，例如蛋白质的纯化和分离以及蛋白质的去除。 通过在本发明的多孔共聚物上吸附蛋白获得的共聚物 - 蛋白质复合物在工业上也是有用的并且具有广泛的应用。
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10.发明申请公开(公告)号：US20110101566A1
公开(公告)日：2011-05-05
申请号：US13005193
申请日：2011-01-12
IPC分类号： B29C45/46
摘要： A flame-retardant composition is obtained wherein at least one resin selected from a biodegradable resin and a plant-based resin or a PS resin is flame retarded by using a non-halogen-based flame retardancy-imparting component. At least one catalyst selected from a catalyst for purifying hydrocarbon, a catalyst for cracking hydrocarbon, a catalyst for synthesizing hydrocarbon and a catalyst for reforming hydrocarbon is used as a component conferring flame retardancy and this catalyst is kneaded with a biodegradable resin or a plant based resin such as polylactic acid and polybutylene succinate or the PS resin so as to give a resin composition. Further, the resin composition is injection-molded to give an exterior body of electric home appliance. Particularly the silica-magnesia catalyst as a flame-retardant component provides a resin composition with excellent flame-retardant characteristics, as a non-halogen-based material, in the case where polylactic acid or the PS resin is made flame retardant.
摘要翻译： 得到阻燃组合物，其中通过使用非卤素系阻燃剂成分阻燃从而将选自生物降解性树脂，植物性树脂或PS树脂中的至少一种树脂阻燃。 使用选自烃类净化用催化剂，烃类裂化催化剂，烃类合成催化剂和烃类重整用催化剂中的至少一种催化剂作为赋予阻燃性的成分，将该催化剂与生物降解性树脂或植物基 树脂如聚乳酸和聚丁二酸丁二醇酯或PS树脂，以得到树脂组合物。 此外，树脂组合物被注射成型以形成家用电器的外部主体。 特别是作为阻燃组分的二氧化硅 - 氧化镁催化剂在聚乳酸或PS树脂被制成阻燃剂的情况下提供具有优异的阻燃特性的树脂组合物作为非卤素类材料。
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