公开(公告)号：US06300444B1

公开(公告)日：2001-10-09

申请号：US09529511

申请日：2000-04-15

申请人： Yuichi Tokumoto ,  Koichi Ohashi ,  Toshio Okada ,  Tsutomu Takashima

发明人： Yuichi Tokumoto ,  Koichi Ohashi ,  Toshio Okada ,  Tsutomu Takashima

IPC分类号： C08F414

CPC分类号： C08F10/10 ,  C08F6/001 ,  C08F6/02 ,  C08F10/08 ,  C08F110/10 ,  C08F210/08 ,  C08L23/18 ,  C08F4/14 ,  C08F2500/02

摘要： It is possible to produce butene polymer at high yield, which polymer contains 80 mol % or more of polymer molecules having terminal vinylidene structure and being low in the content of residual organic fluorine by a process comprising Step (I) to polymerize in liquid phase by adding complex catalyst composed of boron trifluoride, ether and alcohol and/or water in specified ratios to C4 fractions and Step (II) to reduce the content of trimer and lighter components contained in the obtained polymer to 0.2% by weight or less by distillation.

摘要翻译： 可以以高收率生产丁烯聚合物，该聚合物含有80mol％或更多具有末端亚乙烯基结构的聚合物分子，并且通过包括步骤（I）的方法，残留的有机氟含量低，由液相聚合， 将由三氯化碳，乙醚和醇和/或水组成的复合催化剂以C4馏分和步骤（II）的比例加入，通过蒸馏将所得聚合物中所含的三聚体和较轻组分的含量降低至0.2重量％以下。

公开(公告)号：US4360649A

公开(公告)日：1982-11-23

申请号：US254277

申请日：1981-04-15

申请人： Kunimasa Kamio ,  Koichi Okuno ,  Satoru Haraguchi ,  Hiroyuki Yamaguchi ,  Koichi Ohashi

发明人： Kunimasa Kamio ,  Koichi Okuno ,  Satoru Haraguchi ,  Hiroyuki Yamaguchi ,  Koichi Ohashi

IPC分类号： C08G59/14 ,  C08G59/18 ,  C08G59/40 ,  C08G59/64

CPC分类号： C08G59/184 ,  C08G59/1477 ,  C08G59/4021 ,  C08G59/4035

摘要： A curable resin composition comprising an epoxy resin, a hardener and an epoxy compound-dialkylamine adduct as a latent hardener. The composition is excellent in storage stability at ambient temperatures and rapidly curable under heating conditions, and is usable as adhesives, paints, molding materials, casting materials and so on.

摘要翻译： 一种包含环氧树脂，硬化剂和作为潜在硬化剂的环氧化合物 - 二烷基胺加合物的可固化树脂组合物。 该组合物在环境温度下的储存稳定性优异，并且在加热条件下快速固化，并且可用作粘合剂，油漆，模塑材料，浇铸材料等。

公开(公告)号：US06476284B1

公开(公告)日：2002-11-05

申请号：US09673864

申请日：2000-10-19

申请人： Koichi Ohashi ,  Tsutomu Takashima ,  Teruhisa Kuroki ,  Koji Fujimura ,  Yuichi Tokumoto

发明人： Koichi Ohashi ,  Tsutomu Takashima ,  Teruhisa Kuroki ,  Koji Fujimura ,  Yuichi Tokumoto

IPC分类号： C10G4500

CPC分类号： C08F10/10 ,  C08F8/26 ,  C08F10/08 ,  C08F210/08 ,  C08F10/00 ,  C08F4/14 ,  C08F210/10

摘要： An efficient dehalogenation can be carried out by a method which comprises treating an organic compound containing a compound of halogen, such as fluorine or chlorine, as an impurity and having non-conjugated carbon-carbon double bonds, for example, butene polymer produced with a boron trifluoride catalyst, with an inorganic solid treating agent containing aluminum atoms. When the dehalogenation is conducted in the presence of a basic substance such as ammonia or an amine, it can be continued over long while inhibiting the isomerization of the non-conjugated carbon-carbon double bonds.

摘要翻译： 有效的脱卤可以通过以下方法进行：将含有卤素的化合物（例如氟或氯）作为杂质杂化并含有非共轭碳 - 碳双键的方法进行，例如，用 三氟化硼催化剂，含有铝原子的无机固体处理剂。 当在诸如氨或胺等碱性物质的存在下进行脱卤时，可以持续长时间，同时抑制非共轭碳 - 碳双键的异构化。

公开(公告)号：US06685164B1

公开(公告)日：2004-02-03

申请号：US09659444

申请日：2000-09-11

申请人： Masao Koizumi ,  Koichi Ohashi

发明人： Masao Koizumi ,  Koichi Ohashi

IPC分类号： F16K700

CPC分类号： F16K1/302 ,  F16K1/305 ,  F16K7/16 ,  F16K25/005 ,  F16K41/103

摘要： The control valve according to the present invention has a high durability, so that the valve is not easily damaged even in case that the valve is provided in a corrosion gas current path. The valve has a construction such that a diaphragm (4) is contained in the valve body (2), which has a valve chamber (23) between the gas current in path (25) and the gas current out path (26). The diaphragm 4 is urged against an opening (252) formed in the center of the valve seat 231 in the valve chamber (23) to open and close the opening. The valve has a valve control member (5), which has a clamping member (3) to clamp the diaphragm and is made to contact to the diaphragm from outside to open and close the opening. The diaphragm has an urging member (41) made of ceramic, which is fixed to the opening (252) side of the diaphragm so that the resistance to corrosion of the diaphragm is improved.

摘要翻译： 根据本发明的控制阀具有高耐久性，使得即使在设置有腐蚀气体流路的情况下也不容易损坏阀。 阀具有这样的结构，使得在阀体（2）中容纳有隔膜（4），该阀体在气体流路（25）和气体流出路径（26）之间具有阀室（23）。 隔膜4抵靠形成在阀室（23）中的阀座231的中心的开口（252），以打开和关闭开口。 阀具有阀控制构件（5），该阀控制构件（5）具有夹紧构件（3）以夹紧隔膜并使其从外部与隔膜接触以打开和关闭开口。 隔膜具有固定在隔膜的开口（252）侧的由陶瓷制成的施力构件（41），从而提高隔膜的耐腐蚀性。

公开(公告)号：US06309621B1

公开(公告)日：2001-10-30

申请号：US09559549

申请日：2000-04-28

申请人： Yoshio Abe ,  Koichi Ohashi ,  Nobuyuki Gotoh ,  Tsugio Murakami

发明人： Yoshio Abe ,  Koichi Ohashi ,  Nobuyuki Gotoh ,  Tsugio Murakami

IPC分类号： C01B1106

CPC分类号： C01B11/064 ,  C01F11/24

摘要： An economical, industrial and ecologically-sound process for producing high test hypochlorite and a calcium chloride aqueous solution comprising the steps of (a) preparing milk of lime, (b) chlorinating the milk of lime to crystallize calcium hypochlorite dihydrate in the presence of the prismatic calcium hypochlorite dihydrate seed crystals having a specific habit to prepare a slurry of coarse calcium hypochlorite dihydrate crystals, (c) separating the slurry into a wet cake of calcium hypochlorite dihydrate crystals and a mother liquor containing calcium hypochlorite and calcium chloride, (d) drying the wet cake to provide high test hypochlorite, and (e) adding hydrochloric acid to the mother liquor or bringing the mother liquor into contact with an oxide of at least one of Mn, Fe, Co, Ni, Cu, and Pd to decompose the calcium hypochlorite to obtain a calcium chloride aqueous solution.

摘要翻译： 一种用于生产高试验次氯酸盐和氯化钙水溶液的经济，工业和生态环境的方法，其包括以下步骤：（a）制备石灰乳;（b）氯化氯化石灰以在次氯酸钙存在下结晶次氯酸钙 （c）将浆料分离成次氯酸钙二水合物晶体的湿滤饼和含有次氯酸钙和氯化钙的母液，（d）具有特殊习惯的棱形次氯酸钙二水合物晶体， 干燥湿滤饼以提供高试验次氯酸盐，和（e）向母液中加入盐酸或使母液与Mn，Fe，Co，Ni，Cu和Pd中的至少一种的氧化物接触以分解 次氯酸钙得到氯化钙水溶液。

公开(公告)号：US4013615A

公开(公告)日：1977-03-22

申请号：US504736

申请日：1974-09-10

申请人： Koichi Ohashi ,  Yuzi Takahasi ,  Takashi Suzuki

发明人： Koichi Ohashi ,  Yuzi Takahasi ,  Takashi Suzuki

IPC分类号： B05D1/06 ,  C08F2/44 ,  C09D157/06 ,  C08J3/20

CPC分类号： C09D157/06 ,  C08F2/44 ,  Y10S524/902 ,  Y10S524/904

摘要： A vinyl monomer alone, or a mixture of a vinyl monomer and at least one comonomer copolymerizable with said vinyl monomer and having a faster rate of polymerization than the rate of polymerization of the viny monomer, is emulsion-polymerized in an aqueous medium in the presence of a surface active agent and a pigment and, if required, other additives, under vigorous stirring. The polymer particles are substantially spherical. They do not contain interconnected pigment particles on the surface thereof but rather the pigment particles are substantially uniformly distributed in the interior of the polymer particles. There is obtained a powder composition adapted for electrostatic spray coating. When an agent for preventing thermal cracking is added to the emulsion polymerization reaction mixture after the completion of polymerization, there is obtained an electrostatic spray coating powder paint composition which does not become deteriorated if the coating film is heated at high fusing temperatures.

摘要翻译： 在乙烯基单体单独的乙烯基单体或乙烯基单体与至少一种可与所述乙烯基单体共聚的共聚单体并且具有比聚乙烯单体的聚合速率更快的聚合速率的混合物在存在下在水性介质中进行乳液聚合 的表面活性剂和颜料，并且如果需要，在剧烈搅拌下进行其它添加剂。 聚合物颗粒基本上是球形的。 它们在其表面上不含有相互关联的颜料颗粒，而是颜料颗粒基本均匀地分布在聚合物颗粒的内部。 得到适用于静电喷涂的粉末组合物。 在聚合完成后，当将乳化聚合反应混合物中加入防止热裂解的试剂时，得到静电喷涂粉末涂料组合物，如果在高熔点温度下加热涂膜，则其不会变质。