公开(公告)号：US5266193A

公开(公告)日：1993-11-30

申请号：US932972

申请日：1992-08-20

申请人： Masaru Kimura ,  Hiromi Kochi

发明人： Masaru Kimura ,  Hiromi Kochi

IPC分类号： G01N30/60 ,  B01D15/08

CPC分类号： G01N30/6021

摘要： A syringe type column used for liquid chromatography, wherein a stationary phase (4) and a solvent for development (5) are placed in a cylindrical barrel (1), and an air vent (2a) extends through a plunger (2) which is inserted in the barrel. Development is effected, while the air vent (2a) is closed to prevent air leakage therethrough, by pushing down the plunger (2). When the plunger (2) is drawn out in order to supplement the solvent for development, air flows into the cylindrical barrel (1) through the air vent (2a) so that an inner space of the barrel (1 ) is not held under a negative pressure and the stationary phase (4) is not disturbed.

摘要翻译： 用于液相色谱法的注射器型柱，其中固定相（4）和显影用溶剂（5）放置在圆柱形筒体（1）中，并且排气孔（2a）延伸穿过柱塞（2） 插入枪管。 通过按压柱塞（2），排气口（2a）被关闭以防止空气泄漏。 当柱塞（2）被拉出以补充用于显影的溶剂时，空气通过排气口（2a）流入圆柱形筒体（1），使得筒体（1）的内部空间不被保持在 负压和固定相（4）不受干扰。

公开(公告)号：US4243784A

公开(公告)日：1981-01-06

申请号：US919609

申请日：1978-06-27

申请人： Tosio Akima ,  Etsuzaburo Kudou ,  Tetsuo Kaneyasu ,  Hiromi Kochi

发明人： Tosio Akima ,  Etsuzaburo Kudou ,  Tetsuo Kaneyasu ,  Hiromi Kochi

IPC分类号： C08F2/00 ,  C08F2/02 ,  C08F6/00 ,  C08F6/06 ,  C08F20/00 ,  C08F20/02 ,  C08F220/00 ,  C08F220/10 ,  C08F222/00 ,  B01F7/00 ,  C08F222/06 ,  C08F222/08

CPC分类号： C08F222/00 ,  Y10S526/92

摘要： A powdered copolymer of an ethylenically unsaturated compound having a terminal double bond such as diisobutylene, styrene, an acrylate or an methacrylate and maleic anhydride or an ester thereof can directly be obtained by a polymerization process which comprises polymerizing the monomer mixture in a kneader or a Banbury type mixer in the presence or absence of a poor solvent for the copolymer to be produced to form a highly viscous resin phase containing the copolymer produced and the starting monomers dissolving said copolymer, kneading the highly viscous resin phase, proceeding further the polymerization reaction while kneading and shearing the resin phase to produce solid aggregates, and powdering said aggregates to produce a powdered copolymer.

摘要翻译： 具有末端双键的烯属不饱和化合物如二异丁烯，苯乙烯，丙烯酸酯或甲基丙烯酸酯和马来酸酐或其酯的粉末状共聚物可直接通过聚合方法获得，该聚合方法包括在捏合机或 在存在或不存在用于共聚物的不良溶剂存在或不存在的情况下，形成含有所生成的共聚物的高粘度树脂相和溶解所述共聚物的起始单体，捏合高粘度树脂相，进一步进行聚合反应，同时 捏合和剪切树脂相以制备固体聚集体，并粉碎所述聚集体以制备粉末状共聚物。

公开(公告)号：US4857576A

公开(公告)日：1989-08-15

申请号：US843914

申请日：1986-03-21

申请人： Hiromi Kochi ,  Kenji Fukunaga ,  Takaharu Itagaki ,  Tsuyoshi Ito

发明人： Hiromi Kochi ,  Kenji Fukunaga ,  Takaharu Itagaki ,  Tsuyoshi Ito

IPC分类号： C08K5/03 ,  C08L25/00 ,  C08L101/00

CPC分类号： C08L101/00

摘要： A method for rendering a flammable polymer material flame-resistant, which comprises incorporating to the flammable polymer material a powder of a cross-linked aromatic polymer brominated to contain from 30 to 70% by weight of bromine.

摘要翻译： 一种使易燃聚合物材料具有阻燃性的方法，其包括向可燃性聚合物材料掺入溴化至含有30至70重量％溴的交联芳族聚合物的粉末。

公开(公告)号：US5271923A

公开(公告)日：1993-12-21

申请号：US827605

申请日：1992-01-29

申请人： Hiromi Kochi ,  Junro Amano ,  Takashi Nishiyama ,  Shin-ichi Tashiro

发明人： Hiromi Kochi ,  Junro Amano ,  Takashi Nishiyama ,  Shin-ichi Tashiro

IPC分类号： A61K49/04

CPC分类号： A61K49/0442

摘要： A safe and effective solid radiographic contrast medium which comprises an iodine-substituted aromatic polymer with an iodine content of 1 to 75% by weight and which is free of side effects on the digestive system such as constipation as found in barium preparations and which has no risk of causing iodine shocks as found in aqueous iodine preparations containing meglumine sodium amidotrizoate.

摘要翻译： 一种安全有效的固体射线照相造影剂，其包含碘含量为1至75重量％的碘取代的芳族聚合物，并且对钡制剂中发现的诸如便秘的消化系统没有副作用，并且其没有 在含有葡甲胺氨基磺酸钠的含碘碘制剂中发现碘引起的风险。

公开(公告)号：US5186839A

公开(公告)日：1993-02-16

申请号：US764974

申请日：1991-09-23

申请人： Masaru Kimura ,  Hiromi Kochi

发明人： Masaru Kimura ,  Hiromi Kochi

IPC分类号： G01N30/60

CPC分类号： G01N30/6021

摘要： A syringe type column used for liquid chromatography, wherein a stationary phase (4) and a solvent for development (5) are placed in a cylindrical barrel (1), and an air vent (2a) extends through a plunger (2) which is inserted in the barrel. Development is effected, while the air vent (2a) is closed to prevent air leakage therethrough, by pushing down the plunger (2). When the plunger (2) is drawn out in order to supplement the solvent for development, air flows into the cylindrical barrel (1) through the air vent (2a) so that an inner space of the barrel (1) is not held under a negative pressure and the stationary phase (4) is not disturbed.

摘要翻译： 用于液相色谱法的注射器型柱，其中固定相（4）和显影用溶剂（5）放置在圆柱形筒体（1）中，并且排气孔（2a）延伸穿过柱塞（2） 插入枪管。 通过按压柱塞（2），排气口（2a）被关闭以防止空气泄漏。 当柱塞（2）被拉出以补充用于显影的溶剂时，空气通过排气口（2a）流入圆柱形筒体（1），使得筒体（1）的内部空间不被保持在 负压和固定相（4）不受干扰。

公开(公告)号：US3956211A

公开(公告)日：1976-05-11

申请号：US381004

申请日：1973-07-20

申请人： Shigeaki Muto ,  Shungi Masuda ,  Kanemasa Nomaguchi ,  Hisao Tanaka ,  Hiromi Kochi

发明人： Shigeaki Muto ,  Shungi Masuda ,  Kanemasa Nomaguchi ,  Hisao Tanaka ,  Hiromi Kochi

IPC分类号： C08F299/04 ,  C08G63/91 ,  C09D167/08 ,  C09F9/00 ,  C08F21/04 ,  C08G17/16 ,  C09D3/68

CPC分类号： C09F9/00 ,  C08F299/0442 ,  C08G63/918 ,  C09D167/08

摘要： An alkyd-type resin composition comprising a chelate compound represented by the formula ##EQU1## wherein M is a metal of the first transition metal group (except for nickel), lead, or zirconium; Ar.sub.1 and Ar.sub.2 are each an aromatic residue, a substituted aromatic residue, or a heterocyclic aromatic residue; R, R.sub.1 and R.sub.2 are each hydrogen, an alkyl residue, a cycloaliphatic alkyl residue, an aromatic residue, a substituted aromatic residue, or a jointed residue of these radicals, and the carbon chains of R, R.sub.1 and R.sub.2 may contain hetero atoms such as oxygen, nitrogen, or sulfur. The said resin composition is characterized by little change in properties with the lapse of time, accelerated curing, and improved drying characteristics without gel formation in the surface layer of the resin.

摘要翻译： 一种醇酸树脂组合物，其包含由式Ar1-OMO-Ar2 Ar1-OMO-Ar2 | ANGLE |或| ANGLE | CH = NRN = CHCH = NN = CH || R1R2表示的螯合化合物，其中M是 第一过渡金属组（镍除外），铅或锆; Ar 1和Ar 2各自为芳族残基，取代芳族残基或杂环芳族残基; R，R 1和R 2各自为氢，烷基残基，脂环族烷基残基，芳族残基，取代的芳族残基或这些基团的连接残基，R，R 1和R 2的碳链可以含有杂原子 作为氧，氮或硫。 所述树脂组合物的特征在于，随着时间的流逝，加速固化，改善的干燥特性，在树脂的表面层中没有凝胶形成的性能几乎没有变化。