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1. 发明授权

US07789143B2 Methods for recovering oil from an oil reservoir 有权
标题翻译：从油藏回收油的方法
公开(公告)号：US07789143B2
公开(公告)日：2010-09-07
申请号：US12290371
申请日：2008-10-30
申请人： Manilal S. Dahanayake , Jean-Pierre Marchand
发明人： Manilal S. Dahanayake , Jean-Pierre Marchand
IPC分类号： E21B43/26
CPC分类号： C09K8/584 , C09K2208/30
摘要： There is a method for enhancing the recovery of oil from a reservoir. The method has the step of a) introducing a flooding fluid into the reservoir and b) extracting the oil through a wellbore at a location different than the point of introduction of the flooding fluid into the reservoir. The flooding fluid has water and an amount of one or more non-polymeric viscoelastic surfactants sufficient to provide an interfacial surface tension of about 1 mNm or less and a viscosity of about 10 cps or more. The one or more surfactants is selected from the group of one or more cationic surfactants, one or more zwitterionic surfactants, one or more amphoteric surfactants, one or more anionic surfactants, and combinations thereof.
摘要翻译：有一种提高油藏回收率的方法。该方法具有以下步骤：a）将溢流流体引入储存器中，以及b）通过不同于溢流流体引入储存器的位置的井眼将油提取。淹水流体具有水和一定量的一种或多种非聚合粘弹性表面活性剂，其足以提供约1mNm以下的界面表面张力和约10cps以上的粘度。一种或多种表面活性剂选自一种或多种阳离子表面活性剂，一种或多种两性离子表面活性剂，一种或多种两性表面活性剂，一种或多种阴离子表面活性剂及其组合。

2. 发明授权

US07770642B2 Methods for recovering oil from an oil reservoir 有权
公开(公告)号：US07770642B2
公开(公告)日：2010-08-10
申请号：US12290393
申请日：2008-10-30
申请人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
发明人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
IPC分类号： E21B43/22
CPC分类号： C09K8/584 , C09K2208/30
摘要： There is a method for enhancing the recovery of oil from a reservoir. The method has the step of a) introducing a flooding fluid into the reservoir and b) extracting the oil through a wellbore at a location different than the point of introduction of the flooding fluid into the reservoir. The flooding fluid has water and an amount of one or more non-polymeric viscoelastic surfactants sufficient to provide an interfacial surface tension of about 1 mNm or less and a viscosity of about 10 cps or more. The one or more surfactants is selected from the group of one or more cationic surfactants, one or more zwitterionic surfactants, one or more amphoteric surfactants, one or more anionic surfactants, and combinations thereof.

3. 发明申请

US20070196254A1 Method and device for treating fumes generated during the production, conversion and/or handling of oil-based products 有权
标题翻译：用于处理在油基产品的生产，转化和/或处理期间产生的烟雾的方法和装置
公开(公告)号：US20070196254A1
公开(公告)日：2007-08-23
申请号：US10584404
申请日：2004-12-24
申请人： Michel Maze , Jean-Pierre Marchand , Jacques Amouroux , Sergey Dresvin , Pascal Rousseau
发明人： Michel Maze , Jean-Pierre Marchand , Jacques Amouroux , Sergey Dresvin , Pascal Rousseau
IPC分类号： B01J19/08 , B01D53/46
CPC分类号： B01D53/32 , B01D53/06 , B01D53/12 , B01D53/72 , B01D2253/10 , B01D2253/104 , B01D2253/106 , B01D2253/108 , B01D2257/702 , B01D2257/708 , B01D2259/818 , Y10S423/10
摘要： The invention relates to a method for treating fumes generated during the production, conversion and/or handling of oil-based products and a device for carrying out said method. The invention further relates to the use of the method or device in which the trapping device comprises at least one fluidised bed of granular material in the preparation of a granular material for use in production of road materials.
摘要翻译：本发明涉及一种用于处理在油基产品的生产，转化和/或处理期间产生的烟雾的方法和用于实施所述方法的装置。本发明还涉及该方法或装置的用途，其中捕集装置包括至少一种粒状材料流化床，用于制备用于生产道路材料的颗粒材料。

4. 发明授权

US07779913B2 Methods for recovering oil from an oil reservoir 有权
公开(公告)号：US07779913B2
公开(公告)日：2010-08-24
申请号：US12290444
申请日：2008-10-30
申请人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
发明人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
IPC分类号： E21B43/26 , E21B43/22
CPC分类号： C09K8/584 , C09K2208/30
摘要： There is a method for enhancing the recovery of oil from a reservoir. The method has the step of a) introducing a flooding fluid into the reservoir and b) extracting the oil through a wellbore at a location different than the point of introduction of the flooding fluid into the reservoir. The flooding fluid has water and an amount of one or more non-polymeric viscoelastic surfactants sufficient to provide an interfacial surface tension of about 1 mNm or less and a viscosity of about 10 cps or more. The one or more surfactants is selected from the group of one or more cationic surfactants, one or more zwitterionic surfactants, one or more amphoteric surfactants, one or more anionic surfactants, and combinations thereof.

5. 发明申请

US20090065203A1 Methods for recovering oil from an oil reservoir 有权
标题翻译：从油藏回收油的方法
公开(公告)号：US20090065203A1
公开(公告)日：2009-03-12
申请号：US12290371
申请日：2008-10-30
申请人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
发明人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
IPC分类号： E21B43/22
CPC分类号： C09K8/584 , C09K2208/30
摘要： There is a method for enhancing the recovery of oil from a reservoir. The method has the step of a) introducing a flooding fluid into the reservoir and b) extracting the oil through a wellbore at a location different than the point of introduction of the flooding fluid into the reservoir. The flooding fluid has water and an amount of one or more non-polymeric viscoelastic surfactants sufficient to provide an interfacial surface tension of about 1 mNm or less and a viscosity of about 10 cps or more. The one or more surfactants is selected from the group of one or more cationic surfactants, one or more zwitterionic surfactants, one or more amphoteric surfactants, one or more anionic surfactants, and combinations thereof.
摘要翻译：有一种提高油藏回收率的方法。该方法具有以下步骤：a）将溢流流体引入储存器中，以及b）通过不同于溢流流体引入储存器的位置的井眼将油提取。淹水流体具有水和一定量的一种或多种非聚合粘弹性表面活性剂，其足以提供约1mNm以下的界面表面张力和约10cps以上的粘度。一种或多种表面活性剂选自一种或多种阳离子表面活性剂，一种或多种两性离子表面活性剂，一种或多种两性表面活性剂，一种或多种阴离子表面活性剂及其组合。

6. 发明授权

US07375165B2 Thermoplastic composition comprising a hyperbranched polymer additive and articles made using said material 失效
标题翻译：包含超支化聚合物添加剂和使用所述材料制成的制品的热塑性组合物
公开(公告)号：US07375165B2
公开(公告)日：2008-05-20
申请号：US10498422
申请日：2002-12-16
申请人： Jean-François Sassi , Franck Touraud , Natalia Scherbakoff , Christine Vidil , Christophe Paulo , Sandrine Rochat , Jean-Pierre Marchand , Bertrand Bordes
发明人： Jean-François Sassi , Franck Touraud , Natalia Scherbakoff , Christine Vidil , Christophe Paulo , Sandrine Rochat , Jean-Pierre Marchand , Bertrand Bordes
IPC分类号： C08G69/02 , C08G69/08
CPC分类号： C08L101/005 , C08L77/00 , C08L77/02 , C08L77/06 , Y10S424/16
摘要： The invention relates to thermoplastic compositions comprising a thermoplastic polyamide matrix and at least one additive which modifies the interaction between the matrix and an agent. The purpose of the invention is to provide an additive which modifies the interaction between a copolyamide-type thermoplastic copolyamide matrix and at least one agent. The aforementioned additive, which comprises at least one hyperbranched functionalised polymer, is not compatible with the matrix. Moreover, said additive can be used for the controlled modification of the interaction between the thermoplastic copolyamide and an internal or external chemical agent. Preferably, the composition does not contain hyperbranched polymers which produce therein a reduction in the molar mass of matrix M which is greater than or equal to 7% in relation to a sample composition which comprises matrix M but does not contain hyperbranched polymer additive(s). Said mass measurement is taken preferably using a determined protocol P. The invention is suitable for use in moulding, injection moulding, injection/blow moulding, extrusion/blow moulding, extrusion or spinning.
摘要翻译：本发明涉及包含热塑性聚酰胺基质和改性基质与试剂之间的相互作用的至少一种添加剂的热塑性组合物。本发明的目的是提供一种改性共聚酰胺型热塑性共聚酰胺基质与至少一种试剂之间相互作用的添加剂。包含至少一种超支化官能化聚合物的上述添加剂与基质不相容。此外，所述添加剂可用于控制改性热塑性共聚酰胺与内部或外部化学试剂之间的相互作用。优选地，组合物不含有超支化聚合物，其在其中产生相对于包含基质M但不含超支化聚合物添加剂的样品组合物大于或等于7％的基质M的摩尔质量的降低，。所述质量测量优选使用确定的方案P.本发明适用于模塑，注射成型，注射/吹塑，挤出/吹塑，挤出或纺丝。

7. 发明授权

US07279446B2 Viscoelastic surfactant fluids having enhanced shear recovery, rheology and stability performance 有权
标题翻译：具有增强的剪切恢复性，流变性和稳定性能的粘弹性表面活性剂流体
公开(公告)号：US07279446B2
公开(公告)日：2007-10-09
申请号：US11272633
申请日：2005-11-14
申请人： Allwyn Colaco , Jean-Pierre Marchand , Fang Li , Manilal S. Dahanayake
发明人： Allwyn Colaco , Jean-Pierre Marchand , Fang Li , Manilal S. Dahanayake
IPC分类号： C09K8/66
CPC分类号： C09K8/68 , C09K8/584 , C09K8/602 , C09K2208/30
摘要： A method of treating a subterranean formation by injecting down a well an aqueous fluid containing a viscoelastic surfactant fluid comprising an enhanced shear recovery agent wherein shear recovery time of the viscoelastic surfactant fluid is reduced by the addition of the enhanced shear recovery agent, and a viscoelastic surfactant fluid composition thereof.
摘要翻译：通过向井下注入含有包含增强剪切恢复剂的粘弹性表面活性剂流体的含水流体来处理地层的方法，其中粘弹性表面活性剂流体的剪切恢复时间通过加入增强的剪切恢复剂而降低，粘弹性表面活性剂流体组合物。

8. 发明授权

US06544644B1 Abrasion resistant spun articles 失效
标题翻译：耐磨纺丝制品
公开(公告)号：US06544644B1
公开(公告)日：2003-04-08
申请号：US09786401
申请日：2001-06-04
申请人： Franck Bouquerel , Joël Varlet , Jean-Pierre Marchand
发明人： Franck Bouquerel , Joël Varlet , Jean-Pierre Marchand
IPC分类号： D01F600
CPC分类号： D02G3/442 , D01F1/10 , D01F6/60 , D21F1/0027 , D21F7/083 , Y10T428/2913 , Y10T428/2927 , Y10T428/2929 , Y10T428/2933 , Y10T428/2969
摘要： The invention relates to spun articles, threads (yarns), fibers or filaments which have improved abrasion resistance properties and which can be used to produce felts for paper machines. The invention more specifically relates to synthetic resin-based threads (yarns), fibers or filaments having nanometric-sized loads.
摘要翻译：本发明涉及具有改进的耐磨性能并可用于生产造纸机毡的纺丝制品，纱线（纱线），纤维或长丝。本发明更具体地涉及具有纳米尺寸负载的合成树脂基线（纱线），纤维或长丝。

9. 发明授权

US07871585B2 Method and device for treating fumes generated during the production, conversion and/or handling of oil-based products 有权
标题翻译：用于处理在油基产品的生产，转化和/或处理期间产生的烟雾的方法和装置
公开(公告)号：US07871585B2
公开(公告)日：2011-01-18
申请号：US10584404
申请日：2004-12-24
申请人： Michel Maze , Jean-Pierre Marchand , Jacques Amouroux , Sergey Dresvin , Pascal Rousseau
发明人： Michel Maze , Jean-Pierre Marchand , Jacques Amouroux , Sergey Dresvin , Pascal Rousseau
IPC分类号： B01D53/34 , B01D53/72 , B01D53/74
CPC分类号： B01D53/32 , B01D53/06 , B01D53/12 , B01D53/72 , B01D2253/10 , B01D2253/104 , B01D2253/106 , B01D2253/108 , B01D2257/702 , B01D2257/708 , B01D2259/818 , Y10S423/10
摘要： The invention relates to a method for treating fumes generated during the production, conversion and/or handling of oil-based products and a device for carrying out said method. The invention further relates to the use of the method or device in which the trapping device comprises at least one fluidized bed of granular material in the preparation of a granular material for use in production of road materials.
摘要翻译：本发明涉及一种用于处理在油基产品的生产，转化和/或处理期间产生的烟雾的方法和用于实施所述方法的装置。本发明还涉及该方法或装置的用途，其中捕集装置包括至少一种粒状材料流化床，以制备用于生产道路材料的颗粒材料。

10. 发明授权

US07789144B2 Methods for recovering oil from an oil reservoir 有权
公开(公告)号：US07789144B2
公开(公告)日：2010-09-07
申请号：US12290392
申请日：2008-10-30
申请人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
发明人： Manilal S. Dahanayake , Bruno Langlois , Paul-Joel Derian , Jean-Pierre Marchand
IPC分类号： E21B43/26 , E21B43/22
CPC分类号： C09K8/584 , C09K2208/30
摘要： There is a method for enhancing the recovery of oil from a reservoir. The method has the step of a) introducing a flooding fluid into the reservoir and b) extracting the oil through a wellbore at a location different than the point of introduction of the flooding fluid into the reservoir. The flooding fluid has water and an amount of one or more non-polymeric viscoelastic surfactants sufficient to provide an interfacial surface tension of about 1 mNm or less and a viscosity of about 10 cps or more. The one or more surfactants is selected from the group of one or more cationic surfactants, one or more zwitterionic surfactants, one or more amphoteric surfactants, one or more anionic surfactants, and combinations thereof.

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