公开(公告)号：US6052996A

公开(公告)日：2000-04-25

申请号：US23427

申请日：1998-02-13

申请人： John C. Clark

发明人： John C. Clark

IPC分类号： F01K23/04 ,  F01K25/02

CPC分类号： F01K23/04 ,  Y02E20/16

摘要： A heat recovery apparatus and method suitable for steam cycle electrical generating plants including at the exhaust of a steam turbine one or more heat transfer units for capturing the heat in steam, including the latent heat of vaporization of the steam. Heat is transferred from the steam to a working fluid in at least one heat transfer unit. The heat transfer unit may also include a cooling apparatus. Piping and valves establish communication of the working fluid between the heat transfer unit and the gas turbine generator. The working fluid is moved through the system by selectively isolating sections of the piping and adding or taking away heat from adjacent sections to create pressure differentials. Connecting adjacent sections results in the movement of the working fluid mass as a result of the pressure equalization.

摘要翻译： 一种适用于蒸汽循环发电厂的热回收装置和方法，包括在蒸汽涡轮机的排气口处设置一个或多个用于捕获蒸汽中的热量的传热单元，包括蒸汽的蒸发潜热。 热量从蒸汽转移到至少一个传热单元中的工作流体。 传热单元还可以包括冷却装置。 管道和阀门建立传热单元和燃气涡轮发电机之间的工作流体的通信。 工作流体通过选择性地隔离管道的部分并且从相邻部分添加或取走热量以产生压力差而移动通过系统。 连接相邻的部分导致作为压力平衡的结果的工作流体质量的移动。

公开(公告)号：US4659241A

公开(公告)日：1987-04-21

申请号：US705453

申请日：1985-02-25

申请人： Eric N. Bamberger ,  John C. Clark, Jr. ,  Alexander H. Nahm

发明人： Eric N. Bamberger ,  John C. Clark, Jr. ,  Alexander H. Nahm

IPC分类号： C23C8/22 ,  F16C33/30 ,  F16C33/62

CPC分类号： F16C33/30 ,  Y10S148/906 ,  Y10S384/912

摘要： A rolling element bearing member designed for use in a preselected bearing operation, such as a gas turbine engine, which develops a predetermined operating hoop tensile stress in the member includes a hardened layer contiguous with a ductile core having a hardness less than 50 Rockwell C. For example, the hardened layer is a carburized layer of high hardness in the range of 58-66 Rockwell C. The hardened layer has improved resistance to crack initiation and propagation as a result of providing the layer with compressive residual stress in an amount greater than the predetermined operating hoop tensile stress, for example in the range of about 10-60 ksi to a depth up to about 0.06 inch. Such a member is made by providing a member of a metal alloy having the capability of developing such a hardened layer, and then processing the member to develop the layer in the amount of compression.

摘要翻译： 设计用于在预选的轴承操作中使用的滚动元件支承构件，例如燃气涡轮发动机，其在构件中产生预定的操作环向拉伸应力包括与硬度小于50的洛氏硬度C的延性芯相邻的硬化层。 例如，硬化层是在58-66洛氏硬度C范围内的高硬度的渗碳层。由于提供了具有大于（或大于）的量的压缩残余应力的结果，硬化层具有改善的抗裂纹开始和扩展的能力。 预定的操作环向拉伸应力，例如在约10-60ksi至高达约0.06英寸的深度范围内。 这种构件通过提供具有显影这种硬化层的能力的金属合金的构件制成，然后以该压缩量对该构件进行加工以形成该层。

公开(公告)号：US4110534A

公开(公告)日：1978-08-29

申请号：US679073

申请日：1976-04-21

申请人： John C. Clark ,  James Kennedy ,  Alan G. Long ,  Niall G. Weir

发明人： John C. Clark ,  James Kennedy ,  Alan G. Long ,  Niall G. Weir

IPC分类号： C07D501/22 ,  C07F9/6539 ,  C07F9/6561 ,  C07D501/02 ,  C07D501/04

CPC分类号： C07F9/65613 ,  C07F9/6539

摘要： The invention is concerned with the preparation of .DELTA..sup.3 -4-carboxy cephalosporin antibiotics possessing a 3-vinyl group or substituted 3-vinyl group by means of phosphorous intermediates.

公开(公告)号：US09845216B2

公开(公告)日：2017-12-19

申请号：US13498058

申请日：2010-09-24

申请人： Kevin B. Newhouse ,  Bruce E. Tait ,  John C. Clark

发明人： Kevin B. Newhouse ,  Bruce E. Tait ,  John C. Clark

IPC分类号： B65H27/00

CPC分类号： B65H27/00 ,  B65H2404/114 ,  B65H2701/1752

摘要： A method for conveying a web using an engagement cover (10) comprising resilient looped pile (16) engagement surface. Also, web conveying roller (12) having an engagement cover thereon.

公开(公告)号：US07851387B2

公开(公告)日：2010-12-14

申请号：US12028589

申请日：2008-02-08

申请人： Zai-Ming Qiu ,  George G. I. Moore ,  John C. Clark ,  Ramesh C. Kumar

发明人： Zai-Ming Qiu ,  George G. I. Moore ,  John C. Clark ,  Ramesh C. Kumar

IPC分类号： B32B27/04

CPC分类号： C08F220/38 ,  Y10T428/3154 ,  Y10T442/2311 ,  Y10T442/232 ,  Y10T442/2754

摘要： A composition comprises a copolymer comprising repeating units derived from at least one co-reactant comprising two or more acrylate groups and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf═CnF2n+1, n=1 to 5, y=0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion; wherein the composition is coatable.

摘要翻译： 组合物包含共聚物，其包含衍生自至少一种包含两个或更多个丙烯酸酯基团的共反应物的重复单元和衍生自氟代丙烯酸酯的重复单元，所述重复单元包含以下反应产物：（a）至少一种由式C4F9- X-OH其中：R =氢或1至4个碳原子的烷基，m = 2至8，Rf = C n F 2n + 1，n = 1至5，y = 0至6，q = 1至8; （b）至少一种非支化对称二异氰酸酯; 和（c）至少一种羟基封端的（甲基）丙烯酸烷基酯或其亚烷基部分具有2-30个碳原子的2-氟丙烯酸酯单体; 其中所述组合物是可涂覆的。

公开(公告)号：US20090274757A1

公开(公告)日：2009-11-05

申请号：US12433585

申请日：2009-04-30

申请人： John C. CLARK

发明人： John C. CLARK

IPC分类号： A61K9/42 ,  C11D7/60 ,  A61K9/00 ,  A61K31/565

CPC分类号： A61K31/565 ,  A61K9/2866

摘要： Polish compositions for coating pharmaceutical solid dosage forms such as tablets are disclosed. The polish composition comprises water, coating agent, and a film forming agent. Polished pharmaceutical solid dosage forms such as tablets comprising a polished exterior surface are also disclosed. Processes of polishing pharmaceutical solid dosage forms such as tablets are disclosed.

摘要翻译： 公开了用于涂覆药物固体剂型如片剂的波兰组合物。 抛光组合物包含水，涂布剂和成膜剂。 还公开了抛光的药物固体剂型，例如包含抛光的外表面的片剂。 公开了抛光药物固体剂型如片剂的方法。

公开(公告)号：US07411020B2

公开(公告)日：2008-08-12

申请号：US11027606

申请日：2004-12-28

申请人： James G. Carlson ,  John C. Clark ,  James P. DiZio ,  David J. Kinning ,  Ramesh C. Kumar ,  Chetan P. Jariwala

发明人： James G. Carlson ,  John C. Clark ,  James P. DiZio ,  David J. Kinning ,  Ramesh C. Kumar ,  Chetan P. Jariwala

IPC分类号： C09D133/00 ,  B32B33/00

CPC分类号： C09D133/02 ,  Y10S525/902 ,  Y10T428/14

摘要： In one aspect, the invention provides a water-based release coating composition comprising a mixture of: A. from 0.1 to about 5 wt % of a fluoro(meth)acrylate (co)polymer or a fluorochemical urethane compound containing at least one fluorinated group having the formula —CF2)nCF3, wherein n is an integer from 1 to 3; B. from about 5 to about 99.9 wt % of a copolymer comprising the reaction product of a. from about 40 to about 70 wt % of an alkyl (meth)acrylate, wherein the alkyl group contains from 16 to 22 carbon atoms, b. from about 3 to about 20 wt % of (meth)acrylic acid, c. from about 20 to about 40 wt % acrylonitrile, and d. from 0 to about 15 wt % of vinyl monomer, other than acrylonitrile, wherein the sum of a. through d. equals 100%; and C. from 0 to about 94.9 wt % of an extender polymer, wherein the sum of A., B., and C. is 100% and wt % is based on the total amount of solids in the composition.

摘要翻译： 一方面，本发明提供了一种水性防粘涂料组合物，其包含以下混合物：A.从0.1至约5wt％的氟（甲基）丙烯酸酯（共）聚合物或含有至少一个氟化基团的含氟氨基甲酸酯化合物 具有式 - （CF 2）n CF 3，其中n为1至3的整数; B.约5至约99.9重量％的包含a的反应产物的共聚物。 约40至约70重量％的（甲基）丙烯酸烷基酯，其中烷基含有16至22个碳原子，b。 约3至约20重量％的（甲基）丙烯酸，c。 约20至约40重量％的丙烯腈，以及d。 0至约15重量％的乙烯基单体，除了丙烯腈，其中a。 通过d。 等于100％; 和C.0至约94.9重量％的增量聚合物，其中A.，B.和C.的总和为100％，wt％基于组合物中固体的总量。

公开(公告)号：US07291688B2

公开(公告)日：2007-11-06

申请号：US11027605

申请日：2004-12-28

申请人： Zai-Ming Qiu ,  John C. Clark ,  Ramesh C. Kumar

发明人： Zai-Ming Qiu ,  John C. Clark ,  Ramesh C. Kumar

IPC分类号： C08F12/20 ,  C08G75/04

CPC分类号： C08F220/38

摘要： A copolymer comprises repeating units derived from at least one co-reactant comprising two or more mercapto functional groups, and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, n=1 to 5, y=0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion.

摘要翻译： 共聚物包含衍生自至少一种包含两个或多个巯基官能团的共反应物的重复单元和衍生自氟代丙烯酸酯的重复单元，该重复单元包含以下反应产物：（a）至少一种由下式表示的含氟醇： -line-formula description =“In-line Formulas”end =“lead”？> C 3 -X-OH <？in-line-formula description = “直链式”末端=“尾”→其中：R =氢或1至4个碳原子的烷基，m = 2至8，R f = C n n = 1〜5，y = 0〜6，q = 1〜8; （b）至少一种非支化的对称二异氰酸酯; 和（c）至少一种羟基封端的（甲基）丙烯酸烷基酯或其亚烷基部分具有2至约30个碳原子的2-氟丙烯酸酯单体。

公开(公告)号：US07199197B2

公开(公告)日：2007-04-03

申请号：US11027604

申请日：2004-12-28

申请人： Gregg A. Caldwell ,  John C. Clark ,  David J. Kinning ,  Alan R. Kirk ,  Thomas P. Klun ,  Ramesh C. Kumar ,  Roger A. Mader ,  George G. I. Moore ,  Zai-Ming Qiu ,  Richard B. Ross

发明人： Gregg A. Caldwell ,  John C. Clark ,  David J. Kinning ,  Alan R. Kirk ,  Thomas P. Klun ,  Ramesh C. Kumar ,  Roger A. Mader ,  George G. I. Moore ,  Zai-Ming Qiu ,  Richard B. Ross

IPC分类号： C08F12/20

CPC分类号： C08F220/38 ,  C07C271/20 ,  C07C271/28 ,  C07C311/09 ,  Y10T442/2287

摘要： Fluoroacrylates comprise the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: CnF2n+1—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2n+1, y=0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoro acrylate monomer having 2 to about 30 carbon atoms in its alkylene portion.

摘要翻译： 氟丙烯酸酯包含反应产物

公开(公告)号：US07078454B2

公开(公告)日：2006-07-18

申请号：US10124523

申请日：2002-04-17

申请人： Malcolm B. Burleigh ,  David P. Cheatham ,  John C. Clark ,  A. Dale Otteson

发明人： Malcolm B. Burleigh ,  David P. Cheatham ,  John C. Clark ,  A. Dale Otteson

IPC分类号： C08J3/00 ,  C08K3/20 ,  C08L75/00 ,  B05D3/02 ,  B32B27/00

CPC分类号： C08F214/186 ,  C08G18/2885 ,  D06M15/27 ,  D06M15/277 ,  D06M15/576 ,  D06M2200/11 ,  D06M2200/12 ,  Y10T428/31551

摘要： This invention provides compositions for treating fibrous substrates to render those substrates durably repellent to water and oil and durably resistant to dry soil comprising a 1) fluorochemical urethane formed by reacting a tri- or higher order isocyanate with a fluorochemical monofunctional compound and optionally a non-fluorinated aliphatic monofunctional compound; and 2) a fluorochemical polymeric surfactant.The present invention also provides a method of treating fibrous substrates to render those substrates durably repellent to water and oil and durably resistant to dry soil comprising application of the aforementioned composition to a fibrous substrate with optionally one or more stainblocker compounds such as acrylic and methacrylic acid polymers and copolymers, sulfonated phenol-formaldehyde resins, and styrene-maleic anhydride polymers and copolymers, said application of the composition taking place either coincident with or following application of the hydrophilic anti-staining compound or compounds to the substrate. Fibrous substrates treated according to this method and fibrous substrates treated with the aforementioned compositions are also disclosed.

摘要翻译： 本发明提供了用于处理纤维基材以使这些基材耐久地驱除水和油并且耐受干土的耐久性的组合物，其包含1）通过使三价或更高级异氰酸酯与含氟单官能化合物和任选的非官能化合物反应形成的含氟氨基甲酸酯， 氟化脂肪族单官能化合物; 和2）含氟聚合物表面活性剂。 本发明还提供了一种处理纤维基材以使这些基材耐久地驱除水和油并且耐久干燥的土壤的方法，其包括将上述组合物施用到纤维基材中，任选地包含一种或多种着色剂化合物如丙烯酸和甲基丙烯酸 聚合物和共聚物，磺化酚醛树脂和苯乙烯 - 马来酸酐聚合物和共聚物，所述组合物的应用与亲水性抗染色化合物或化合物一起施加或者应用于底物。 还公开了根据该方法处理的纤维基材和用上述组合物处理的纤维基材。