公开(公告)号：US06221996B1

公开(公告)日：2001-04-24

申请号：US09438980

申请日：1999-11-12

申请人： Keiji Shibata ,  Kenji Tawara

发明人： Keiji Shibata ,  Kenji Tawara

IPC分类号： C08G7706

CPC分类号： C08G77/20 ,  C08G77/06 ,  C08G77/10

摘要： An organopolysiloxane gum is prepared by polymerizing a cyclic organosiloxane with a low molecular weight, linear organopolysiloxane end-blocked with a triorganosilyl group in the presence of an alkaline catalyst. The polymerization reaction is effected under a reduced pressure, typically of 500 mmHg or lower.

摘要翻译： 通过在碱性催化剂的存在下，用三有机甲硅烷基封端的低分子量直链有机聚硅氧烷聚合环状有机硅氧烷来制备有机聚硅氧烷胶。 聚合反应在减压下进行，通常为500mmHg或更低。

公开(公告)号：US20130217924A1

公开(公告)日：2013-08-22

申请号：US13879508

申请日：2011-12-07

申请人： Hiroyuki Konishi ,  Takaaki Watanabe ,  Keiji Shibata ,  Yasuhiro Ishikura ,  Takuro Nishimura ,  Takanobu Katayama

发明人： Hiroyuki Konishi ,  Takaaki Watanabe ,  Keiji Shibata ,  Yasuhiro Ishikura ,  Takuro Nishimura ,  Takanobu Katayama

IPC分类号： C07C29/149

CPC分类号： C07C29/149 ,  B01J21/16 ,  B01J23/002 ,  B01J23/26 ,  B01J23/42 ,  B01J23/44 ,  B01J23/464 ,  B01J23/468 ,  B01J23/72 ,  B01J23/75 ,  B01J35/023 ,  B01J37/0009 ,  B01J37/18 ,  B01J2523/00 ,  C07C31/125 ,  C07C33/02 ,  C07C33/03 ,  B01J2523/17 ,  B01J2523/25 ,  B01J2523/27 ,  B01J2523/47

摘要： Provided is a method of producing a higher alcohol, comprising a step of hydrogenating a lipid obtained by culturing Euglena in the presence of a hydrogenation catalyst.

摘要翻译： 本发明提供一种生产高级醇的方法，其包括在氢化催化剂存在下，通过培养金丝雀而获得的脂质的氢化步骤。

公开(公告)号：US20100184167A1

公开(公告)日：2010-07-22

申请号：US12676281

申请日：2008-09-04

申请人： Eizo Maruyama ,  Hideaki Ueoka ,  Keiji Shibata

发明人： Eizo Maruyama ,  Hideaki Ueoka ,  Keiji Shibata

IPC分类号： C12P17/06 ,  C12P1/02 ,  C12P1/00

CPC分类号： A23F3/205 ,  A23F3/163 ,  A23F3/166 ,  C12Y301/0102

摘要： A purified tea extract is improved in taste by reducing a percentage of gallates in the non-polymer catechins. A process according to the present invention for the production of a purified tea extract includes subjecting a tea extract to a hydrolysis treatment, causing the tea extract to adsorb on the activated carbon, and then bringing a basic aqueous solution or an aqueous solution of an organic solvent into contact with the activated carbon to elute the non-polymer catechins.

摘要翻译： 纯化的茶提取物通过降低非聚合型儿茶素类中没食子酸酯的百分比来改善味道。 根据本发明的用于生产纯化茶提取物的方法包括使茶提取物进行水解处理，使茶提取物吸附在活性炭上，然后使碱性水溶液或有机水溶液 溶剂与活性炭接触以洗脱非聚合物儿茶素类。

公开(公告)号：US20090041921A1

公开(公告)日：2009-02-12

申请号：US12281402

申请日：2007-03-01

申请人： Eizo Maruyama ,  Yukiteru Sugiyama ,  Kenichi Shikata ,  Keiji Shibata ,  Hideaki Ueoka

发明人： Eizo Maruyama ,  Yukiteru Sugiyama ,  Kenichi Shikata ,  Keiji Shibata ,  Hideaki Ueoka

IPC分类号： A23F3/20 ,  A23F3/16

CPC分类号： A23F3/20 ,  A23F3/205

摘要： Provided is a process for producing a tea extract having a high recovery rate of non-polymer catechins, a low caffeine content and an improved taste and color tone. As one embodiment of this invention provides, there is provided a process for producing a purified tea extract by adsorbing a tea extract on a synthetic adsorbent, bringing an aqueous solution of an organic solvent or a basic aqueous solution into contact with the synthetic adsorbent to elute non-polymer catechins, and then bringing the eluate into contact with activated carbon in an aqueous solution of an organic solvent.

摘要翻译： 本发明提供一种具有高聚合物儿茶素类回收率高，咖啡因含量低，味道色调好的茶提取物的制造方法。 作为本发明的一个实施方式，提供了一种通过将茶提取物吸附在合成吸附剂上来制备纯化茶提取物的方法，使有机溶剂或碱性水溶液的水溶液与合成吸附剂接触以洗脱 非聚合物儿茶素类，然后使洗脱液与有机溶剂的水溶液中的活性炭接触。

公开(公告)号：US06696034B2

公开(公告)日：2004-02-24

申请号：US09941727

申请日：2001-08-30

申请人： Yasuaki Nozawa ,  Kiyoshi Shirasuna ,  Hidekazu Uehara ,  Keiji Shibata ,  Susumu Ueno

发明人： Yasuaki Nozawa ,  Kiyoshi Shirasuna ,  Hidekazu Uehara ,  Keiji Shibata ,  Susumu Ueno

IPC分类号： C09C130

CPC分类号： C09C1/3081 ,  C01B33/18 ,  C01P2006/12 ,  C01P2006/80 ,  C01P2006/90 ,  Y10T428/2993

摘要： Hydrophobic silica fine powder is produced by pyrolyzing a silane compound to form a silica fine powder and hydrophobizing the silica fine powder with an organohalosilane as hydrophobizing agent in a fluidization vessel. A portion of the silica fine powder is bypassed to a waste gas line from the fluidization vessel and collected with a cyclone and bag filter, and the collected powder is fed to the fluidization vessel where it is hydrophobized. The amount of unreacted organohalosilane in the waste gases is reduced, alleviating the burden on waste gas treatment. The silica having the unreacted organohalosilane borne thereon is fed back to the fluidization vessel, increasing the reaction efficiency of organohalosilane.

摘要翻译： 疏水性二氧化硅细粉末是通过热解硅烷化合物形成二氧化硅细粉末，并将二氧化硅细粉末与作为疏水化剂的有机卤代硅烷在流化槽中疏水化而制造的。 二氧化硅细粉末的一部分从流化槽旁路到废气管线，并用旋风分离器和袋式过滤器收集，并将收集的粉末进料到流化槽中进行疏水化。 废气中未反应的有机卤代硅烷的量减少，减轻了废气处理的负担。 将其上承载有未反应的有机卤代硅烷的二氧化硅反馈给流化槽，提高有机卤代硅烷的反应效率。

公开(公告)号：US06214962B1

公开(公告)日：2001-04-10

申请号：US09453467

申请日：1999-12-02

申请人： Masaharu Takahashi ,  Yutaka Hagiwara ,  Minoru Igarashi ,  Keiji Shibata ,  Kenji Tawara ,  Yoshio Tomizawa

发明人： Masaharu Takahashi ,  Yutaka Hagiwara ,  Minoru Igarashi ,  Keiji Shibata ,  Kenji Tawara ,  Yoshio Tomizawa

IPC分类号： B29B700

CPC分类号： C08G77/06 ,  C08G77/08 ,  C08G77/32

摘要： An organopolysiloxane gum is continuously prepared by (I) mixing at least one cyclopolysiloxane with an end capping agent, (II) feeding the mixture to a self-cleaning reactor along with a polymerization catalyst of thermal decomposition type, and effecting polymerization at a temperature of 80-130° C., (III) heating the reaction mixture of step (II) at a temperature of 130-200° C. under subatmospheric pressure for deactivating the catalyst, thereby terminating the polymerization reaction, and (IV) continuously removing the cyclopolysiloxane and volatile components from the reaction product.

摘要翻译： 通过（I）将至少一种环状聚硅氧烷与封端剂混合来连续制备有机聚硅氧烷胶，（II）将该混合物与热分解型聚合催化剂一起进料至自清洁反应器，并在 80-130℃，（III）在低于大气压下在130-200℃的温度下加热步骤（II）的反应混合物以使催化剂失活，从而终止聚合反应，和（IV）连续除去 环聚硅氧烷和来自反应产物的挥发性组分。