公开(公告)号：US4465853A

公开(公告)日：1984-08-14

申请号：US444384

申请日：1982-11-26

申请人： Yoshinori Yoshida ,  Hironobu Shinohara

发明人： Yoshinori Yoshida ,  Hironobu Shinohara

IPC分类号： B01D3/34 ,  C07C67/02 ,  C07C67/293 ,  C07C67/34 ,  C07C69/16

CPC分类号： B01D3/34 ,  C07C67/00 ,  C07C67/02 ,  C07C67/293 ,  C07C67/34 ,  C07C69/16 ,  Y10S203/06

摘要： 3,4-Diacetoxybutene-1 can be easily isomerized into 1,4-diacetoxybutene-2 by contacting it with a cation exchange resin. This method is capable of providing an excellent reaction result and is free of the problem of corrosion of apparatus as well as the problem of formation of by-products. When acetic acid is present in said isomerization operation, the reaction rate is increased. Further, combination of this isomerization method with separation of 1,4-diacetoxybutene-2 from 3,4-diacetoxybutene-1 by distillation enables production of high-purity 1,4-diacetoxybutene-2 at a high efficiency.

摘要翻译： 3,4-二乙酰氧基丁烷可以通过与阳离子交换树脂接触而容易地异构化成1,4-二乙酰氧基丁烯-2。 该方法能够提供优异的反应结果，并且没有设备腐蚀的问题以及副产物形成的问题。 当所述异构化操作中存在乙酸时，反应速率增加。 此外，该异构化方法与通过蒸馏从3,4-二乙酰氧基-1分离1,4-二乙酰氧基丁-2-的组合使得能够以高效率生产高纯度的1,4-二乙酰氧基-2。

公开(公告)号：US4131743A

公开(公告)日：1978-12-26

申请号：US702935

申请日：1976-07-06

申请人： Yoshinori Yoshida ,  Tutomu Kobayashi ,  Hironobu Shinohara ,  Izumi Hanari

发明人： Yoshinori Yoshida ,  Tutomu Kobayashi ,  Hironobu Shinohara ,  Izumi Hanari

IPC分类号： B01J23/44 ,  C07C69/00 ,  C07C67/05

CPC分类号： B01J23/44 ,  C07C67/055

摘要： Unsaturated diesters are produced by a process which comprises reacting, in a flowing gaseous phase, a gaseous mixture comprising a conjugated diene, a carboxylic acid and molecular oxygen in the presence of (A) a catalyst comprising palladium, vanadium, antimony and at least one alkali metal carboxylate, or in the presence of (B) a catalyst comprising palladium, vandium, antimony, at least one alkali metal carboxylate and at least one alkali metal halide. The catalyst (A) maintains a high activity and a high selectivity for a long time. The catalyst (B), in which further the alkali metal halide is added, shows a higher activity and a higher selectivity for a longer time. And its activity and selectivity are stable and durable at high temperatures such as 160.degree. - 200.degree. C. Furthermore, the addition of the alkali metal halide suppresses combustion reaction of dienes such as butadiene remarkably. Additionally, the catalysts (A) and (B), especially (B) can be easily reactivated when they lose activity.

摘要翻译： 在（A）包含钯，钒，锑和至少一种催化剂的催化剂的存在下，在流动的气相中使包含共轭二烯，羧酸和分子氧的气体混合物反应来制备不饱和二酯 碱金属羧酸盐或在（B）包含钯，钪，锑，至少一种碱金属羧酸盐和至少一种碱金属卤化物的催化剂存在下进行。 催化剂（A）长时间保持高活性和高选择性。 其中加入碱金属卤化物的催化剂（B）在较长时间内显示出较高的活性和更高的选择性。 其活性和选择性在160〜200℃的高温下是稳定和耐用的。此外，加入碱金属卤化物可显着抑制丁二烯如燃烧反应。 此外，催化剂（A）和（B），特别是（B）可以在它们失去活性时容易地再活化。

公开(公告)号：US4547200A

公开(公告)日：1985-10-15

申请号：US664960

申请日：1984-10-26

申请人： Hironobu Shinohara ,  Kiyonobu Kubota ,  Yoshinori Yoshida

发明人： Hironobu Shinohara ,  Kiyonobu Kubota ,  Yoshinori Yoshida

IPC分类号： C10L1/32

CPC分类号： C10L1/326

摘要： Slurry composition comprising a solid fuel powder, water and a compound having in its molecule a tricyclodecane or tricyclodecene skeleton and a sulfonic acid group attached to the skeleton.

摘要翻译： 包含固体燃料粉末，水和在其分子中具有三环癸烷或三环癸烯骨架的化合物和连接到骨架上的磺酸基团的浆料组合物。

公开(公告)号：US4228301A

公开(公告)日：1980-10-14

申请号：US950441

申请日：1978-10-11

申请人： Yoshinori Yoshida ,  Hironobu Shinohara

发明人： Yoshinori Yoshida ,  Hironobu Shinohara

IPC分类号： C07C51/44 ,  C07C51/47 ,  C07C51/48 ,  C07C67/05

CPC分类号： C07C51/47 ,  C07C51/44 ,  C07C51/48 ,  C07C67/055 ,  C07C67/48 ,  C07C67/54 ,  Y02P20/582

摘要： In a process for preparing diacetoxybutene by subjecting butadiene, acetic acid and oxygen to reaction, the discharge gas from the reaction system or purification system, containing butadiene and/or acetic acid, is treated by contacting with diacetoxybutene and/or diacetoxybutane (absorbent) to allow butadiene and/or acetic acid to be absorbed by said absorbent. A part of the diacetoxybutene separated in a distillation tower from the reaction product solution containing diacetoxybutene produced by said three-component reaction can be used as said absorbent. In this case, butadiene and/or acetic acid can be recovered from said discharge gas by supplying the absorption solution into said distillation tower. Also usable as said absorbent is diacetoxybutane obtained by hydrogenation of diacetoxybutene. In this case, it is possible to recover butadiene and/or acetic acid by supplying the obtained absorption solution into said distillation tower and further transferring the obtained mixture of diacetoxybutene and diacetoxybutane to the hydrogenation step without separation. In said process for preparing diacetoxybutene, the substantial portion of the discharge gas from the reaction system may be circulated back to the reaction system for reuse, and the remaining discharge gas may be supplied into an absorption tower.

摘要翻译： 在通过使丁二烯，乙酸和氧进行反应来制备二乙酰氧基丁烯的方法中，来自含有丁二烯和/或乙酸的反应体系或纯化系统的排放气体通过与二乙酰氧基丁烯和/或二乙酰氧基丁烷（吸收剂）接触来处理 允许丁二烯和/或乙酸被所述吸收剂吸收。 在蒸馏塔中分离的二乙酰氧基丁烯的一部分与通过所述三组分反应生产的含有二乙酰氧基丁烯的反应产物溶液可用作所述吸收剂。 在这种情况下，通过将吸收溶液供应到所述蒸馏塔中，可以从所述放电气体中回收丁二烯和/或乙酸。 也可用作所述吸收剂是通过二乙酰氧基丁烯的氢化获得的二乙酰氧基丁烷。 在这种情况下，通过将获得的吸收溶液供给到所述蒸馏塔中，可以回收丁二烯和/或乙酸，并进一步将得到的二乙酰氧基丁烯和二乙酰氧基丁烷的混合物转移到氢化步骤中而不分离。 在制备二乙酰氧基丁烯的所述方法中，来自反应体系的放电气体的大部分可以循环回到反应体系中以供再利用，并且剩余的放电气体可以被供应到吸收塔中。

公开(公告)号：US4511683A

公开(公告)日：1985-04-16

申请号：US471671

申请日：1983-03-03

申请人： Hironobu Shinohara ,  Noboru Yamahara ,  Yoshinori Yoshida

发明人： Hironobu Shinohara ,  Noboru Yamahara ,  Yoshinori Yoshida

IPC分类号： B01F17/00 ,  C04B24/16 ,  C07C309/25 ,  C07C309/38 ,  C08F8/36 ,  C08F32/06 ,  C08F32/08 ,  C08F232/00 ,  C08G10/04 ,  C08G61/02 ,  C08J3/02 ,  C08K5/42 ,  C08L45/00 ,  C08K3/00

CPC分类号： C07C309/00 ,  C04B24/16

摘要： Compounds having a cyclopentadiene skeleton and at least one sulfonic acid group are novel, and produced by subjecting cyclopentadiene, dicyclopentadiene and/or hydroxydicyclopentadiene to sulfonation, and subjecting the same, before or after the sulfonation, to reaction with alkylbenzene, polymerization and/or condensation through an aldehyde. The aforesaid compounds are useful as dispersants for cement.By incorporating a polymer emulsion into a slurry composition comprising a powder and a dispersant having at least one sulfonic acid group the proportion of said polymer emulsion being 0.05 to 50 parts by weight per 100 parts by weight of said dispersant, the dispersing effect of said dispersant is improved, the fluidizing effect of the dispersant is further enhanced, the slump loss is made very small, and the workability becomes good.

摘要翻译： 具有环戊二烯骨架和至少一个磺酸基的化合物是新的，并且通过使环戊二烯，二环戊二烯和/或羟基二环戊二烯进行磺化来制备，并在磺化之前或之后使其与烷基苯反应，聚合和/或缩合 通过醛。 上述化合物可用作水泥分散剂。 通过将聚合物乳液掺入到包含粉末和具有至少一个磺酸基团的分散剂的浆料组合物中，所述聚合物乳液的比例为每100重量份所述分散剂0.05至50重量份，所述分散剂的分散作用 改善了分散剂的流化作用，进一步提高了坍落度损失，加工性变好。

公开(公告)号：US4321409A

公开(公告)日：1982-03-23

申请号：US103477

申请日：1979-12-14

申请人： Yoshinori Yoshida ,  Hironobu Shinohara

发明人： Yoshinori Yoshida ,  Hironobu Shinohara

IPC分类号： C07C69/025 ,  B01J31/00 ,  C07B61/00 ,  C07C67/055

CPC分类号： C07C67/055

摘要： A process for producing a conjugated diene monoester by reacting a gaseous mixture comprising a conjugated diene, a carboxylic acid and oxygen as reactive components, in which the fraction of said conjugated diene is preferably 12-60 mole % and the fraction of oxygen is preferably 5-30 mole %, in the gas phase in the presence of a catalyst, characterized by carrying out the reaction in the presence of a catalyst which comprises, as active components, (a) palladium, (b) at least one member selected from the group consisting of magnesium, calcium, barium, cerium, lanthanum, tungsten, copper, zinc, cadmium, boron, thallium, molybdenum, tin, lead, phosphorous, arsenic and selenium and (c) at least one alkali metal carboxylate, or a catalyst which comprises, as active components, these three components (a), (b) and (c) together with (d) at least one alkali metal halide.

摘要翻译： 通过使包含共轭二烯，羧酸和氧气的气体混合物作为反应性组分使共轭二烯单酯生产的方法，其中所述共轭二烯的分数优选为12-60摩尔％，氧分数优选为5 -30摩尔％，在催化剂存在下在气相中，其特征在于在催化剂存在下进行反应，所述催化剂包含作为活性组分的（a）钯，（b）至少一种选自 由镁，钙，钡，铈，镧，钨，铜，锌，镉，硼，铊，钼，锡，铅，磷，砷和硒组成的组和（c）至少一种碱金属羧酸盐或催化剂 其包括作为活性组分的这三种组分（a），（b）和（c）以及（d）至少一种碱金属卤化物。

公开(公告)号：US20130183759A1

公开(公告)日：2013-07-18

申请号：US13822906

申请日：2011-09-14

申请人： Shinya Yamanaka ,  Yoshinori Yoshida ,  Hidaka Yokota

发明人： Shinya Yamanaka ,  Yoshinori Yoshida ,  Hidaka Yokota

IPC分类号： C12N15/01

CPC分类号： C12N15/00 ,  C12N5/0696 ,  C12N15/01 ,  C12N2501/998

摘要： The present invention provides a method of improving the efficiency of establishment of induced pluripotent stem (iPS) cells by inhibiting p38 function in the step of somatic cell nuclear reprogramming. The p38 function can be inhibited by bringing an inhibitor selected from the group consisting of (1) a chemical inhibitor of p38 (2) a dominant negative mutant of p38 or a nucleic acid that encodes the same, (3) a nucleic acid selected from the group consisting of siRNAs and shRNAs targeted to p38 and DNAs that encode the same and (4) an inhibitor of p38 pathway into contact with a somatic cell and the like. The present invention also provides an agent for improving the efficiency of establishment of induced pluripotent stem cells, which contains an inhibitor of p38 function, particularly an inhibitor selected from the group consisting of (1) a chemical inhibitor of p38 (2) a dominant negative mutant of p38 or a nucleic acid that encodes the same, (3) a nucleic acid selected from the group consisting of siRNAs and shRNAs targeted to p38 and DNAs that encode the same and (4) an inhibitor of p38 pathway. Moreover, the present invention provides a production method of iPS cells, which includes bringing a nuclear reprogramming substance and an inhibitor of p38 function into contact with a somatic cell.

摘要翻译： 本发明提供了通过在体细胞核重编程步骤中抑制p38功能来提高诱导多能干细胞（iPS）细胞建立效率的方法。 可以通过使选自下述的抑制剂来抑制p38的功能：（1）p38的化学抑制剂（2）p38的显性失活突变体或其编码的核酸，（3）选自以下的核酸： 由针对p38的siRNA和shRNA组成的组和编码该p38的DNA和（4）p38途径的抑制剂与体细胞等接触的组。 本发明还提供了用于提高诱导多能干细胞的建立效率的试剂，其含有p38功能的抑制剂，特别是选自（1）p38（2）的显性阴性的化学抑制剂 p38的突变体或编码其的核酸，（3）选自靶向p38的siRNA和shRNA的核酸和编码其的DNA，以及（4）p38途径的抑制剂。 此外，本发明提供了iPS细胞的制备方法，其包括使核重编程物质和p38功能抑制剂与体细胞接触。

公开(公告)号：US20090288763A1

公开(公告)日：2009-11-26

申请号：US12311980

申请日：2007-10-29

申请人： Kazuyuki Kiuchi ,  Yoshinori Yoshida

发明人： Kazuyuki Kiuchi ,  Yoshinori Yoshida

IPC分类号： B32B38/10 ,  B32B3/26

CPC分类号： H01L21/6836 ,  C09J5/06 ,  C09J7/26 ,  C09J7/29 ,  C09J2201/128 ,  C09J2205/302 ,  C09J2400/243 ,  H01L21/6835 ,  H01L2221/68327 ,  H01L2221/68331 ,  H01L2221/6834 ,  H01L2224/16 ,  H01L2924/01004 ,  H01L2924/01019 ,  H01L2924/01057 ,  H01L2924/19041 ,  Y10T428/249953

摘要： A thermally strippable double faced adhesive sheet comprising a substrate, a thermally strippable pressure-sensitive adhesive layer (A) arranged on one side of the substrate, and a pressure-sensitive adhesive layer (B) arranged on the other side of the substrate, in which the substrate comprises a porous substrate. The porous substrate preferably has a density of 0.9 g/cm3 or less and a tensile elastic modulus of 20 MPa or less. The substrate may comprise a laminate of the porous substrate and a non-porous substrate. Exemplary usable adhesives for the pressure-sensitive adhesive layer (B) include pressure-sensitive adhesives, ultraviolet-curable pressure-sensitive adhesives, thermally strippable pressure-sensitive adhesives, thermoplastic pressure-sensitive adhesives, and thermosetting pressure-sensitive adhesives.

摘要翻译： 一种可热剥离的双面粘合片，包括基材，布置在基材一侧的可热剥离的压敏粘合剂层（A）和布置在基材的另一侧上的压敏粘合剂层（B）， 其中基底包括多孔基底。 多孔质基材的密度优选为0.9g / cm 3以下，拉伸弹性模量为20MPa以下。 基底可以包括多孔基底和非多孔基底的层压体。 用于粘合剂层（B）的示例性可用粘合剂包括压敏粘合剂，紫外线固化型压敏粘合剂，热剥离压敏粘合剂，热塑性压敏粘合剂和热固性压敏粘合剂。

公开(公告)号：US20080099788A1

公开(公告)日：2008-05-01

申请号：US11933195

申请日：2007-10-31

申请人： Yoshinori Yoshida ,  Tatsuya Tominari ,  Toshio Ando

发明人： Yoshinori Yoshida ,  Tatsuya Tominari ,  Toshio Ando

IPC分类号： H01L29/737 ,  H01L21/331

CPC分类号： H01L29/7378 ,  H01L21/8249 ,  H01L27/0623 ,  H01L29/66242

摘要： The external base electrode has a two-layered structure where a p-type polysilicon film doped with a medium concentration of boron is laminated on a p-type polysilicon film doped with a high concentration of boron. Therefore, since the p-type polysilicon film doped with a high concentration of boron is in contact with an intrinsic base layer at a junction portion between the external base electrode and the intrinsic base layer, the resistance of the junction portion can be reduced. In addition, since the resistance of the external base electrode becomes a parallel resistance of the two layers of the p-type polysilicon films, the resistance of the p-type polysilicon film whose boron concentration is relatively lower is dominant.

摘要翻译： 外部基极具有两层结构，其中掺杂有中等浓度硼的p型多晶硅膜层压在掺杂有高浓度硼的p型多晶硅膜上。 因此，由于掺杂高浓度的硼的p型多晶硅膜在外部基极和本征基极层之间的接合部与本征基极层接触，所以能够降低接合部的电阻。 此外，由于外部基极的电阻成为p型多晶硅膜的两层的并联电阻，所以其硼浓度相对较低的p型多晶硅膜的电阻是主要的。

公开(公告)号：US20070054469A1

公开(公告)日：2007-03-08

申请号：US11514454

申请日：2006-09-01

申请人： Kohei Yano ,  Kouji Akazawa ,  Yoshinori Yoshida ,  Tomohiro Kontani

发明人： Kohei Yano ,  Kouji Akazawa ,  Yoshinori Yoshida ,  Tomohiro Kontani

IPC分类号： H01L21/30

CPC分类号： C09J7/29 ,  C09J2201/162 ,  C09J2203/326 ,  C09J2433/006

摘要： To provide a pressure-sensitive adhesive sheet, which is used in processing an article such as a semiconductor wafer, the pressure-sensitive adhesive sheet has a base, an intermediate layer and a pressure-sensitive adhesive layer in this order, wherein the intermediate layer has an elastic modulus in tension at 23° C. of 10 MPa or more and 100 Mpa or less, the intermediate layer includes an acrylic-based polymer obtained by polymerization of a mixture containing 70 to 99 parts by weight of a (meth)acrylate monomer and 1 to 30 parts by weight of an unsaturated carboxylic acid based on 100 parts by weight of total monomers, and the base includes at least one film having an elastic modulus in tension at 23° C. of 0.6 GPa or more.

摘要翻译： 为了提供用于加工诸如半导体晶片的物品的压敏粘合片，该压敏粘合片依次具有基底，中间层和压敏粘合剂层，其中中间层 在23℃下的拉伸弹性模量为10MPa以上至100Mpa以下，中间层包含通过聚合含有70〜99重量份的（甲基）丙烯酸酯的混合物而得到的丙烯酸系聚合物 单体和1〜30重量份的不饱和羧酸，基于100重量份的总单体，并且所述基材包括至少一种在23℃下的拉伸弹性模量为0.6GPa以上的膜。