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公开(公告)号：US09051819B2
公开(公告)日：2015-06-09
申请号：US13214795
申请日：2011-08-22
申请人： Anil K. Sadana , Jiaxiang Ren , Ping Duan , David P. Gerrard
发明人： Anil K. Sadana , Jiaxiang Ren , Ping Duan , David P. Gerrard
IPC分类号： E21B43/02 , E21B43/12 , E21B43/38 , F16L55/027
CPC分类号： E21B43/02 , E21B43/12 , E21B43/38 , F16L55/027
摘要： A flow control device and a method of controlling a flow, the flow control device including a flow path for a fluid therethrough and a material at least partially defining the flow path, the material operatively arranged with a surface energy less than that of the fluid for passively impeding an undesirable component of the fluid more than a desirable component of the fluid.
摘要翻译： 一种流量控制装置和一种控制流量的方法，所述流量控制装置包括用于流体流过的流动路径以及至少部分地限定所述流动路径的材料，所述材料可操作地布置有比所述流体的表面能更小的表面能， 被动地阻止流体的不期望的部件超过流体的期望部件。
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公开(公告)号：US20130048129A1
公开(公告)日：2013-02-28
申请号：US13214795
申请日：2011-08-22
申请人： Anil K. Sadana , Jiaxiang Ren , Ping Duan , David P. Gerrard
发明人： Anil K. Sadana , Jiaxiang Ren , Ping Duan , David P. Gerrard
IPC分类号： F16L55/027
CPC分类号： E21B43/02 , E21B43/12 , E21B43/38 , F16L55/027
摘要： A flow control device and a method of controlling a flow, the flow control device including a flow path for a fluid therethrough and a material at least partially defining the flow path, the material operatively arranged with a surface energy less than that of the fluid for passively impeding an undesirable component of the fluid more than a desirable component of the fluid.
摘要翻译： 一种流量控制装置和一种控制流量的方法，所述流量控制装置包括用于流体流过的流动路径以及至少部分地限定所述流动路径的材料，所述材料可操作地布置有比所述流体的表面能更小的表面能， 被动地阻止流体的不期望的部件超过流体的期望部件。
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3.发明授权Crosslinked blends of polyphenylene sulfide and polyphenylsulfone for downhole applications, methods of manufacture, and uses thereof 有权用于井下应用的聚苯硫醚和聚苯砜的交联共混物，其制备方法及其应用公开(公告)号：US08604157B2
公开(公告)日：2013-12-10
申请号：US13303688
申请日：2011-11-23
申请人： David P. Gerrard , Jiaxiang Ren , Ping Duan
发明人： David P. Gerrard , Jiaxiang Ren , Ping Duan
IPC分类号： C08G75/00
CPC分类号： C08J3/24 , C08J2381/04 , C08J2381/06 , C08L77/00 , C08L79/08
摘要： A composition includes a crosslinked product of a polyphenylene sulfide and a polyphenylsulfone. A method for the manufacture of the crosslinked product of a polyphenylene sulfide and a polyphenylsulfone includes heating the polyphenylene sulfide and the polyphenylsulfone in presence of a crosslinking agent at a temperature and for a time effective to form the crosslinked product of polyphenylene sulfide and polyphenylsulfone.
摘要翻译： 组合物包括聚苯硫醚和聚苯砜的交联产物。 制备聚苯硫醚和聚苯砜的交联产物的方法包括在交联剂存在下，在有效形成聚苯硫醚和聚苯砜的交联产物的温度和时间下加热聚苯硫醚和聚苯砜。
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4.发明授权公开(公告)号：US09144925B2
公开(公告)日：2015-09-29
申请号：US13343264
申请日：2012-01-04
申请人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Ping Duan , Gaurav Agrawal
发明人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Ping Duan , Gaurav Agrawal
CPC分类号： B29C43/003 , B29K2081/04
摘要： Disclosed is a process for making shape memory polyphenylene sulfide, comprising: curing polyphenylene sulfide to produce cured polyphenylene sulfide; comminuting the cured polyphenylene sulfide to form cured polyphenylene sulfide particles; disposing the cured polyphenylene sulfide particles in a mold; heating the mold for flowing the cured polyphenylene sulfide; compressing, by applying a compressive force, the cured polyphenylene sulfide; cooling the cured polyphenylene sulfide; relieving the compressive force; and de-molding the cured polyphenylene sulfide to produce the shape memory polyphenylene sulfide.
摘要翻译： 公开了一种形成记忆聚苯硫醚的方法，其包括：固化聚苯硫醚以产生固化的聚苯硫醚; 粉碎固化的聚苯硫醚以形成固化的聚苯硫醚颗粒; 将固化的聚苯硫醚颗粒置于模具中; 加热模具以使固化的聚苯硫醚流动; 通过施加压缩力来压缩固化的聚苯硫醚; 冷却固化的聚苯硫醚; 减轻压缩力; 并将固化的聚苯硫醚脱模以产生形状记忆聚苯硫醚。
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5.发明申请公开(公告)号：US20130168894A1
公开(公告)日：2013-07-04
申请号：US13343264
申请日：2012-01-04
申请人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Ping Duan , Gaurav Agrawal
发明人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Ping Duan , Gaurav Agrawal
IPC分类号： B29C43/02
CPC分类号： B29C43/003 , B29K2081/04
摘要： Disclosed is a process for making shape memory polyphenylene sulfide, comprising: curing polyphenylene sulfide to produce cured polyphenylene sulfide; comminuting the cured polyphenylene sulfide to form cured polyphenylene sulfide particles; disposing the cured polyphenylene sulfide particles in a mold; heating the mold for flowing the cured polyphenylene sulfide; compressing, by applying a compressive force, the cured polyphenylene sulfide; cooling the cured polyphenylene sulfide; relieving the compressive force; and de-molding the cured polyphenylene sulfide to produce the shape memory polyphenylene sulfide.
摘要翻译： 公开了一种形成记忆聚苯硫醚的方法，其包括：固化聚苯硫醚以产生固化的聚苯硫醚; 粉碎固化的聚苯硫醚以形成固化的聚苯硫醚颗粒; 将固化的聚苯硫醚颗粒置于模具中; 加热模具以使固化的聚苯硫醚流动; 通过施加压缩力来压缩固化的聚苯硫醚; 冷却固化的聚苯硫醚; 减轻压缩力; 并将固化的聚苯硫醚脱模以产生形状记忆聚苯硫醚。
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6.发明申请CROSSLINKED BLENDS OF POLYPHENYLENE SULFIDE AND POLYPHENYLSULFONE FOR DOWNHOLE APPLICATIONS, METHODS OF MANUFACTURE, AND USES THEREOF 有权聚苯乙烯和聚苯乙烯的交联共混物用于井下应用，其制造方法及其用途公开(公告)号：US20130131210A1
公开(公告)日：2013-05-23
申请号：US13303688
申请日：2011-11-23
申请人： David P. Gerrard , Jiaxiang Ren , Ping Duan
发明人： David P. Gerrard , Jiaxiang Ren , Ping Duan
IPC分类号： C08G75/23 , C08K5/549 , C08K3/34 , C08L77/00 , C08L61/00 , C08L81/06 , C08L81/04 , C08G85/00 , C08G75/16 , C08L79/08 , B82Y30/00
CPC分类号： C08J3/24 , C08J2381/04 , C08J2381/06 , C08L77/00 , C08L79/08
摘要： A composition includes a crosslinked product of a polyphenylene sulfide and a polyphenylsulfone. A method for the manufacture of the crosslinked product of a polyphenylene sulfide and a polyphenylsulfone includes heating the polyphenylene sulfide and the polyphenylsulfone in presence of a crosslinking agent at a temperature and for a time effective to form the crosslinked product of polyphenylene sulfide and polyphenylsulfone.
摘要翻译： 组合物包括聚苯硫醚和聚苯砜的交联产物。 制备聚苯硫醚和聚苯砜的交联产物的方法包括在交联剂存在下，在有效形成聚苯硫醚和聚苯砜的交联产物的温度和时间下加热聚苯硫醚和聚苯砜。
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7.发明申请SHAPED MEMORY POLYPHENYLENE SULFIDE (PPS) FOR DOWNHOLE PACKER APPLICATIONS 有权用于卧式包装机应用的形状记忆聚苯乙烯（PPS）公开(公告)号：US20130062049A1
公开(公告)日：2013-03-14
申请号：US13229923
申请日：2011-09-12
申请人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Li Guo , Ping Duan
发明人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Li Guo , Ping Duan
CPC分类号： B29C44/5636 , E21B33/1208
摘要： A downhole element to isolate or complete a wellbore includes a shape memory material including polyphenylene sulfide. The polyphenylene sulfide is the cure product of being cured at a temperature of about 200° C. to about 400° C., for a total time of less than or equal to 200 hours. The shape memory material is thermally activated between an actuated and unactuated shape, and the polyphenylene sulfide in the shape memory material is a closed cell foam, open cell foam, or solid.
摘要翻译： 用于隔离或完成井孔的井下元件包括包含聚苯硫醚的形状记忆材料。 聚苯硫醚是在约200℃至约400℃的温度下固化的固化产物，总时间小于或等于200小时。 形状记忆材料在致动和未致动形状之间被热活化，并且形状记忆材料中的聚苯硫醚是闭孔泡沫，开孔泡沫或固体。
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8.发明授权Shaped memory polyphenylene sulfide (PPS) for downhole packer applications 有权形状记忆聚苯硫醚（PPS）用于井下封隔器应用公开(公告)号：US08939222B2
公开(公告)日：2015-01-27
申请号：US13229923
申请日：2011-09-12
申请人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Li Guo , Ping Duan
发明人： Jiaxiang Ren , David P. Gerrard , James E. Goodson , Li Guo , Ping Duan
CPC分类号： B29C44/5636 , E21B33/1208
摘要： A downhole element to isolate or complete a wellbore includes a shape memory material including polyphenylene sulfide. The polyphenylene sulfide is the cure product of being cured at a temperature of about 200° C. to about 400° C., for a total time of less than or equal to 200 hours. The shape memory material is thermally activated between an actuated and unactuated shape, and the polyphenylene sulfide in the shape memory material is a closed cell foam, open cell foam, or solid.
摘要翻译： 用于隔离或完成井孔的井下元件包括包含聚苯硫醚的形状记忆材料。 聚苯硫醚是在约200℃至约400℃的温度下固化的固化产物，总时间小于或等于200小时。 形状记忆材料在致动和未致动形状之间被热活化，并且形状记忆材料中的聚苯硫醚是闭孔泡沫，开孔泡沫或固体。
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公开(公告)号：US08876944B2
公开(公告)日：2014-11-04
申请号：US13350053
申请日：2012-01-13
CPC分类号： E21B43/082 , B01D19/0031 , B82Y30/00 , E21B43/12 , E21B43/38
摘要： A system for separating fluids of a fluid mixture including a filter element operatively arranged for enabling a first component of a fluid mixture to flow therethrough while impeding flow of at least one other fluid component of the fluid mixture. An additive is configured to improve a first affinity of the filter element for the first component relative to a second affinity of the filter element for the at least one other fluid component of the fluid mixture. A method of separating fluids is also included.
摘要翻译： 一种用于分离流体混合物的流体的系统，所述流体混合物包括可操作地布置成使得流体混合物的第一组分能够流过其中的过滤元件，同时阻止流体混合物的至少一种其它流体组分的流动。 添加剂被配置为相对于过滤元件对于流体混合物的至少一种其它流体组分的第二亲和力，改善过滤元件对于第一组分的第一亲合力。 还包括分离流体的方法。
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公开(公告)号：US20130180401A1
公开(公告)日：2013-07-18
申请号：US13350053
申请日：2012-01-13
CPC分类号： E21B43/082 , B01D19/0031 , B82Y30/00 , E21B43/12 , E21B43/38
摘要： A system for separating fluids of a fluid mixture including a filter element operatively arranged for enabling a first component of a fluid mixture to flow therethrough while impeding flow of at least one other fluid component of the fluid mixture. An additive is configured to improve a first affinity of the filter element for the first component relative to a second affinity of the filter element for the at least one other fluid component of the fluid mixture. A method of separating fluids is also included.
摘要翻译： 一种用于分离流体混合物的流体的系统，所述流体混合物包括可操作地布置成使得流体混合物的第一组分能够流过其中的过滤元件，同时阻止流体混合物的至少一种其它流体组分的流动。 添加剂被配置为相对于过滤元件对于流体混合物的至少一种其它流体组分的第二亲和力，改善过滤元件对于第一组分的第一亲合力。 还包括分离流体的方法。
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