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1. 发明授权

US07091306B2 Process for preparing polyalkenylsuccinimides 有权
标题翻译：聚烯基琥珀酰亚胺的制备方法
公开(公告)号：US07091306B2
公开(公告)日：2006-08-15
申请号：US10435432
申请日：2003-05-09
申请人： Mohammed Heddadj , William R. Ruhe, Jr. , Gilles P. Sinquin
发明人： Mohammed Heddadj , William R. Ruhe, Jr. , Gilles P. Sinquin
IPC分类号： C08G69/26 , C08G69/10 , C08G69/02
CPC分类号： C08F8/46 , C08F8/32 , C08F110/10
摘要： The present invention relates to an improved process for preparing polyalkenylsuccinimides having a sediment level less than 0.1 vol % comprising the steps of: (a) preparing a polyalkenyl derivative of an unsaturated acidic reagent by (i) reacting a polyalkylene with an unsaturated acidic reagent in the absence of a strong acid until at least 25% of the polyalkylene is converted to a polyalkenyl derivative of an unsaturated acidic reagent; (ii) continuing the reaction with an excess of the unsaturated acidic reagent in the presence of a strong acid to convert at least some of the unreacted polyalkylene to additional polyalkenyl derivative of an unsaturated acidic reagent; and (iii) removing the unreacted unsaturated acidic reagent; (b) reacting the unfiltered product of step (a) with a polyamine having at least one basic nitrogen atom; (c) diluting the product of step (b); and (d) subsequently filtering the polyalkenylsuccinimide product.
摘要翻译：本发明涉及一种制备沉降量低于0.1体积％的聚链烯基琥珀酰亚胺的改进方法，包括以下步骤：（a）通过（i）使聚亚烷基与不饱和酸性试剂反应，制备不饱和酸性试剂的聚链烯基衍生物直到至少25％的聚亚烷基转化为不饱和酸性试剂的聚链烯基衍生物，不存在强酸; （ii）在强酸存在下，用过量的不饱和酸性试剂继续反应，将至少一些未反应的聚亚烷基转化成不饱和酸性试剂的另外的聚链烯基衍生物; 和（iii）除去未反应的不饱和酸性试剂; （b）使步骤（a）的未过滤的产物与具有至少一个碱性氮原子的多胺反应; （c）稀释步骤（b）的产物; 和（d）随后过滤聚烯基琥珀酰亚胺产物。

2. 发明授权

US08778856B2 Low temperature performance lubricating oil detergents and method of making the same 有权
标题翻译：低温性能润滑油清洁剂及其制造方法
公开(公告)号：US08778856B2
公开(公告)日：2014-07-15
申请号：US12629349
申请日：2009-12-02
申请人： Curtis Bay Campbell , Gilles P. Sinquin , Jean-Louis Le Coent , Jan Anthony Burval
发明人： Curtis Bay Campbell , Gilles P. Sinquin , Jean-Louis Le Coent , Jan Anthony Burval
IPC分类号： C10M159/22 , C07C69/88
CPC分类号： C07C65/05 , C10L3/08
摘要： A carboxylate detergent prepared by the process comprising (a) alkylating a hydroxyaromatic compound with at least one alpha olefin oligomer, derived from C8 to C20 alpha olefins, to thereby produce an alkylhydroxyaromatic compound, and wherein at least 90% of the molecules in the alkylhydroxyaromatic compound have the alkyl group attached at the 4-position or higher from the terminus of the longest chain of the alkyl group, and further wherein the alkyl group comprises at least one hydrocarbon tail of at least 7 carbons; (b) neutralizing the resulting alkylated hydroxyaromatic compound with an alkali metal base; (c) carbonating the alkali metal salt from step (b) with carbon dioxide; (d) acidifying the salt produced in step (c); and (e) overbasing the resulting alkylated hydroxyaromatic carboxylic acid.
摘要翻译：通过该方法制备的羧酸盐洗涤剂包括（a）将羟基芳族化合物与至少一种衍生自C 8 -C 20α-烯烃的α-烯烃低聚物烷基化，从而产生烷基羟基芳族化合物，并且其中烷基羟基芳族化合物中至少90％的分子化合物具有在烷基的最长链的末端的4位或更高连接的烷基，并且其中所述烷基包含至少一个至少7个碳原子的烃尾; （b）用碱金属碱中和得到的烷基化羟基芳族化合物; （c）用二氧化碳将步骤（b）的碱金属盐碳化; （d）酸化步骤（c）中产生的盐; 和（e）使得到的烷基化羟基芳族羧酸过碱化。

3. 发明申请

US20110190185A1 Lubricating oil additive and lubricating oil composition containing same 有权
标题翻译：润滑油添加剂和含有其的润滑油组合物
公开(公告)号：US20110190185A1
公开(公告)日：2011-08-04
申请号：US12658120
申请日：2010-02-03
申请人： Gilles P. Sinquin , Michael R. Adams
发明人： Gilles P. Sinquin , Michael R. Adams
IPC分类号： C10M169/04 , C07C39/235 , C07C381/00 , C08F110/06
CPC分类号： C07C39/235 , C07C381/00 , C08F110/06 , C10M169/04
摘要： An overbased salt of an oligomerized alkylhydroxyaromatic compound for use in a lubricating oil composition is disclosed, wherein the alkyl group of the alkylhydroxyaromatic compound is derived from an olefin mixture comprising propylene oligomers having an initial boiling point of at least about 195° C. and a final boiling point of greater than 325° C. and up to about 400° C. as measured by ASTM D86. Also disclosed is a propylene oligomer having an initial boiling point of at least about 195° C. and a final boiling point of greater than 325° C. and up to about 400° C. as measured by ASTM D8, wherein the propylene oligomer contains a distribution of carbon atoms that comprise at least about 50 weight percent of C14 to C20 carbon atoms.
摘要翻译：公开了用于润滑油组合物的低聚烷基羟基芳族化合物的高碱性盐，其中烷基羟基芳族化合物的烷基衍生自包含初始沸点为至少约195℃的丙烯低聚物的烯烃混合物和最终沸点大于325℃，最高达约400℃，通过ASTM D86测量。还公开了通过ASTM D8测量的初始沸点为至少约195℃，最终沸点高于325℃，最高约400℃的丙烯低聚物，其中丙烯低聚物包含包含C14至C20碳原子的至少约50重量％的碳原子的分布。

4. 发明授权

US07332460B2 Alkylxylene sulfonates for enhanced oil recovery processes 有权
公开(公告)号：US07332460B2
公开(公告)日：2008-02-19
申请号：US10893729
申请日：2004-07-15
申请人： Curt B. Campbell , Gilles P. Sinquin
发明人： Curt B. Campbell , Gilles P. Sinquin
IPC分类号： C09K8/584 , C07C313/00 , E21B21/14
CPC分类号： C09K8/584 , C07C309/31
摘要： The present invention is directed to alkylxylene sulfonate for enhanced oil recovery processes. The alkylxylene moiety in the alkylxylene sulfonate contains a high percentage of the 4-alkyl-1,2-dimethyl benzene isomer and a high percentage of alkyl group attachment to the xylene ring at positions higher than the 2-position on the alkyl carbon chain. The present invention is also directed to a method for enhancing the recovery of oil from a subterranean reservoir which method employs the alkylxylene sulfonate of the present invention. The alkylxylene sulfonate is employed in an aqueous media. The method optionally employs co-surfactants. It has surprisingly been discovered that the high percentage of the 4-alkyl-1,2-dimethyl benzene isomer and the high percentage alkyl group attachment to the xylene moiety at positions higher than the 2-position along the alkyl carbon chain on the alkylxylene sulfonate of the present invention provides an enhanced oil recovery (EOR) surfactant having low Interfacial Tension (IFT).

5. 发明授权

US08354566B2 Lubricating oil additive and lubricating oil composition containing same 有权
标题翻译：润滑油添加剂和含有其的润滑油组合物
公开(公告)号：US08354566B2
公开(公告)日：2013-01-15
申请号：US13448579
申请日：2012-04-17
申请人： Gilles P. Sinquin , Michael R. Adams
发明人： Gilles P. Sinquin , Michael R. Adams
IPC分类号： C07C11/00 , C07C2/04 , C07C2/18
CPC分类号： C07C39/235 , C07C381/00 , C08F110/06 , C10M169/04
摘要： An overbased salt of an oligomerized alkylhydroxyaromatic compound for use in a lubricating oil composition is disclosed, wherein the alkyl group of the alkylhydroxyaromatic compound is derived from an olefin mixture comprising propylene oligomers having an initial boiling point of at least about 195° C. and a final boiling point of greater than 325° C. and up to about 400° C. as measured by ASTM D86. Also disclosed is a propylene oligomer having an initial boiling point of at least about 195° C. and a final boiling point of greater than 325° C. and up to about 400° C. as measured by ASTM D8, wherein the propylene oligomer contains a distribution of carbon atoms that comprise at least about 50 weight percent of C14 to C20 carbon atoms.
摘要翻译：公开了用于润滑油组合物的低聚烷基羟基芳族化合物的高碱性盐，其中烷基羟基芳族化合物的烷基衍生自包含初始沸点为至少约195℃的丙烯低聚物的烯烃混合物和最终沸点大于325℃，最高达约400℃，通过ASTM D86测量。还公开了通过ASTM D8测量的初始沸点为至少约195℃，最终沸点高于325℃，最高约400℃的丙烯低聚物，其中丙烯低聚物包含包含C14至C20碳原子的至少约50重量％的碳原子的分布。

6. 发明授权

US08183192B2 Lubricating oil additive and lubricating oil composition containing same 有权
标题翻译：润滑油添加剂和含有其的润滑油组合物
公开(公告)号：US08183192B2
公开(公告)日：2012-05-22
申请号：US12658120
申请日：2010-02-03
申请人： Gilles P. Sinquin , Michael R. Adams
发明人： Gilles P. Sinquin , Michael R. Adams
IPC分类号： C10M159/22
CPC分类号： C07C39/235 , C07C381/00 , C08F110/06 , C10M169/04
摘要： An overbased salt of an oligomerized alkylhydroxyaromatic compound for use in a lubricating oil composition is disclosed, wherein the alkyl group of the alkylhydroxyaromatic compound is derived from an olefin mixture comprising propylene oligomers having an initial boiling point of at least about 195° C. and a final boiling point of greater than 325° C. and up to about 400° C. as measured by ASTM D86. Also disclosed is a propylene oligomer having an initial boiling point of at least about 195° C. and a final boiling point of greater than 325° C. and up to about 400° C. as measured by ASTM D8, wherein the propylene oligomer contains a distribution of carbon atoms that comprise at least about 50 weight percent of C14 to C20 carbon atoms.
摘要翻译：公开了用于润滑油组合物的低聚烷基羟基芳族化合物的高碱性盐，其中烷基羟基芳族化合物的烷基衍生自包含初始沸点为至少约195℃的丙烯低聚物的烯烃混合物和最终沸点大于325℃，最高达约400℃，通过ASTM D86测量。还公开了通过ASTM D8测定的初始沸点为至少约195℃，最终沸点高于325℃，高达约400℃的丙烯低聚物，其中丙烯低聚物包含包含C14至C20碳原子的至少约50重量％的碳原子的分布。

7. 发明申请

US20090163669A1 METHOD OF MAKING A SYNTHETIC ALKYLARYL SULFONATE 审中-公开
标题翻译：制备合成烷基磺酸钠的方法
公开(公告)号：US20090163669A1
公开(公告)日：2009-06-25
申请号：US11963240
申请日：2007-12-21
申请人： Gilles P. Sinquin , Curt B. Campbell
发明人： Gilles P. Sinquin , Curt B. Campbell
IPC分类号： C07C309/63 , C08F8/36
CPC分类号： C07C303/32 , C07C2/70 , C07C303/06 , C07C309/31 , C07C2527/03 , C07C2527/054 , C07C2527/11 , C07C2527/1206 , C07C2531/025 , C09K8/584 , C07C15/107
摘要： A process for preparing a synthetic petroleum sulfonate comprising (a) reacting a first amount of at least one aromatic compound with a first amount of a mixture of olefins having from about 8 to about 100 carbon atoms, in the presence of a strong acid catalyst, wherein the resulting product comprises at least about 60 weight percent of a 1,2,4-trialkylsubstituted aromatic compound; (b) sulfonating the product of (a); and (c) neutralizing the product of (b) with an alkali or alkaline earth metal hydroxide or ammonia.
摘要翻译：一种制备合成石油磺酸盐的方法，包括（a）在强酸催化剂存在下使第一量的至少一种芳族化合物与第一量的具有约8至约100个碳原子的烯烃的混合物反应，其中所得产物包含至少约60重量％的1,2,4-三烷基取代的芳族化合物; （b）将（a）的产物磺化; 和（c）用碱金属或碱土金属氢氧化物或氨中和（b）的产物。

8. 发明授权

US08916726B2 Method for the preparation of low overbased alkyltoluene sulfonate 有权
标题翻译：低碱性烷基甲苯磺酸盐的制备方法
公开(公告)号：US08916726B2
公开(公告)日：2014-12-23
申请号：US14001346
申请日：2011-03-20
申请人： Pierre Tequi , Curt B. Campbell , Gilles P. Sinquin , Christine Boemare Gandon , Kyle J. Frederic , Eugene E. Spalla
发明人： Pierre Tequi , Curt B. Campbell , Gilles P. Sinquin , Christine Boemare Gandon , Kyle J. Frederic , Eugene E. Spalla
IPC分类号： C07C309/00 , B01J19/00 , C07C2/66 , C07C303/14 , C07C303/06 , C07C303/32 , B01J8/02
CPC分类号： C07C303/06 , B01J8/02 , B01J19/0013 , B01J19/0033 , B01J2219/00166 , B01J2219/00186 , B01J2219/00202 , B01J2219/00231 , C07C2/66 , C07C303/14 , C07C303/32 , C07C2529/08 , C07C2529/70 , C10M159/24 , C10M177/00 , C10M2219/044 , C10M2219/046 , C10N2210/02 , C10N2230/70 , C10N2270/00 , C10N2270/02 , C07C15/107 , C07C309/31
摘要： Disclosed is a method for improving filtration in the preparation of an alkaline earth metal alkyltoluene sulfonate concentrate by selectively controlling the meta, ortho, para isomer distribution of the alkyl group of the alkyltoluene produced by the process comprising alkylating toluene with at least one isomerized normal alpha olefin, having from about 18 to about 30 carbon atoms and having from 20% to 100% branching in an alkylation process which includes monitoring % isomer formation and adjusting an alkylation process parameter in order to provide a target specified isomer content of less than 38% meta-isomer content; and thereafter sulfonating and neutralizing to produce a low base number sulfonated alkyltoluene concentrate having a Base Number of about 2 to 60 (ASTM D 2896).
摘要翻译：公开了一种通过选择性地控制烷基甲苯的烷基的间位，邻位，对位异构体分布来制备碱土金属烷基甲苯磺酸盐浓缩物的方法，该方法包括使甲苯与至少一种异构化的正常α 烯烃，其具有约18至约30个碳原子并且在烷基化方法中具有20％至100％的支化，其包括监测％异构体形成和调节烷基化方法参数，以提供小于38％的目标特异异构体含量，间 - 异构体含量; 然后磺化和中和以产生碱值为约2至60（ASTM D 2896）的低碱值磺化烷基甲苯浓缩物。

9. 发明申请

US20090163754A1 METHOD OF MAKING A SYNTHETIC ALKYLARYL COMPOUND 有权
标题翻译：制备合成烷基化合物的方法
公开(公告)号：US20090163754A1
公开(公告)日：2009-06-25
申请号：US11963340
申请日：2007-12-21
申请人： Gilles P. Sinquin , Curt B. Campbell
发明人： Gilles P. Sinquin , Curt B. Campbell
IPC分类号： C07C2/70
CPC分类号： C07C2/70 , C07C2527/03 , C07C2527/054 , C07C2527/11 , C07C2527/1206 , C07C2531/025 , C07C15/107
摘要： A process for alkylating an aromatic compound comprising reacting at least one aromatic compound with a mixture of olefins having from about 8 to about 100 carbon atoms, in the presence of a strong acid catalyst wherein the resulting product comprises at least about 60 weight percent of a 1, 2, 4 tri-alkylsubstituted aromatic compound.
摘要翻译：一种用于烷基化芳族化合物的方法，包括在强酸催化剂存在下使至少一种芳族化合物与具有约8至约100个碳原子的烯烃的混合物反应，其中所得产物包含至少约60重量％的 1,2,4烷基取代的芳族化合物。

10. 发明授权

US07468343B2 Alkylxylene sulfonates for enhanced oil recovery processes 有权
标题翻译：用于提高采油工艺的烷基二甲苯磺酸盐
公开(公告)号：US07468343B2
公开(公告)日：2008-12-23
申请号：US12008573
申请日：2008-01-11
申请人： Curt B. Campbell , Gilles P. Sinquin
发明人： Curt B. Campbell , Gilles P. Sinquin
IPC分类号： E21B21/14 , C09K8/584 , C07C313/00
CPC分类号： C09K8/584 , C07C309/31
摘要： The present invention is directed to a method for enhancing the recovery of oil from a subterranean reservoir which method employs an alkylxylene sulfonate that contains a high percentage of the 4-alkyl-1,2-dimethyl benzene isomer and a high percentage of alkyl group attachment to the xylene ring at positions higher than the 2-position on the alkyl carbon chain in an aqueous media, since it has surprisingly been discovered that the high percentage of the 4-alkyl-1,2-dimethyl benzene isomer and the high percentage alkyl group attachment to the xylene moiety at positions higher than the 2-position along the alkyl carbon chain on the alkylxylene sulfonate provides an enhanced oil recovery surfactant having low Interfacial Tension. The method optionally employs co-surfactants.
摘要翻译：本发明涉及一种用于增强从地下储层中回收油的方法，该方法使用含有高百分比的4-烷基-1,2-二甲基苯异构体的烷基二甲苯磺酸盐和高百分比的烷基附着在水性介质中高于烷基碳链上2位的位置上的二甲苯环，因为惊奇地发现，高百分比的4-烷基-1,2-二甲基苯异构体和高百分比的烷基在烷基二甲苯磺酸盐上沿着烷基碳链高于2-位的位置上的二甲苯部分的连接提供了具有低界面张力的增强的油回收表面活性剂。该方法任选地使用助表面活性剂。

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