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1. 发明授权

US5478463A Method of reducing sludge and varnish precursors in lubricating oils 失效
标题翻译：减少润滑油中污泥和清漆前体的方法
公开(公告)号：US5478463A
公开(公告)日：1995-12-26
申请号：US281720
申请日：1994-07-28
申请人： Darrell W. Brownawell , Warren A. Thaler , Cruise K. Jones , Jacob Emert , Abhimanyu O. Patil
发明人： Darrell W. Brownawell , Warren A. Thaler , Cruise K. Jones , Jacob Emert , Abhimanyu O. Patil
IPC分类号： C10M149/22 , C10M171/06 , C10M175/00 , C10M177/00 , F02B77/04 , B01D37/00
CPC分类号： C10M175/0091 , C10M149/22 , C10M171/06 , C10M175/0008 , C10M177/00 , C10M2215/04 , C10M2215/26 , C10M2217/046 , C10M2217/06 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , F02B77/04
摘要： A method, composition and filter for reducing the presence of sludge or varnish precursors in a lubricating oil circulating within an internal combustion engine. The lubricating oil containing sludge or varnish precursors is contacted with discrete particles of an oil insoluble, oil wettable compound having an antioxidant functional group and/or a dispersant functional group, which are capable of complexing with sludge or varnish precursors. Preferably the compounds comprises a crosslinked amine having ethylene amine functionality. The starting polyethylene amines have a number average molecular weight in the range of about 100 to about 60,000, preferably 200 to 250 and are crosslinked with a silicon oxide, silane, silicate, epoxide, quinone, or phenol-formaldehyde crosslinking agent. The particles are encaged within a one or two stage oil filter together with filtering media such as chemically active filter media, physically active filter media and inactive filter media.
摘要翻译：一种用于减少在内燃机内循环的润滑油中污泥或清漆前体的存在的方法，组合物和过滤器。含有污泥或清漆前体的润滑油与能够与污泥或清漆前体络合的具有抗氧化官能团和/或分散剂官能团的油不溶性油润性化合物的分散颗粒接触。优选地，化合物包含具有亚乙基胺官能团的交联胺。起始聚乙烯胺的数均分子量在约100至约60,000范围内，优选为200至250，并与氧化硅，硅烷，硅酸盐，环氧化物，醌或苯酚 - 甲醛交联剂交联。颗粒与过滤介质如化学活性过滤介质，物理活性过滤介质和无活性过滤介质一起包裹在一个或两个阶段的油过滤器中。

2. 发明授权

US5906966A Drilling mud additives and in adding viscosification additives to oil-based drilling muds 失效
标题翻译：钻井泥浆添加剂，并向油基钻井泥浆中加入增粘剂
公开(公告)号：US5906966A
公开(公告)日：1999-05-25
申请号：US29754
申请日：1993-03-11
申请人： Warren A. Thaler , John C. Newlove , Cruise K. Jones , David B. Acker
发明人： Warren A. Thaler , John C. Newlove , Cruise K. Jones , David B. Acker
IPC分类号： C09K8/32 , C09K7/06
CPC分类号： C09K8/32
摘要： The present invention is based on the discovery that viscosification agents selected from sulfonated and neutralized sulfonated ionomers can be readily incorporated into oil-based drilling muds in the form of an oil soluble concentrate containing the polymer. Thus, one embodiment of the present invention provides an additive concentrate for oil-based drilling muds comprising a drilling oil, especially a low toxicity oil, and from about 5 gm to about 20 gm of sulfonated or neutralized sulfonated polymer per 100 gm of oil. Indeed, oil solutions obtained from the sulfonated and neutralized sulfonated polymers used as viscosification agents are readily incorporated into drilling mud formulations.
摘要翻译：本发明基于以下发现：选自磺化和中和磺化离聚物的增粘剂可以容易地以含有聚合物的油溶性浓缩物的形式掺入油基钻井泥浆中。因此，本发明的一个实施方案提供了一种用于油基钻井泥浆的添加剂浓缩物，其包含钻井油，特别是低毒性油，以及每100克油中约5克至约20克磺化或中和的磺化聚合物。实际上，由用作增粘剂的磺化和中和的磺化聚合物获得的油溶液容易地并入钻井泥浆配方中。

3. 发明授权

US5190797A Coating a substrate with an ionomer 失效
标题翻译：用离聚物涂覆基材
公开(公告)号：US5190797A
公开(公告)日：1993-03-02
申请号：US720042
申请日：1991-06-24
申请人： Warren A. Thaler , Cruise K. Jones , Evelyn N. Drake , Pacifico V. Manalastas , Edward N. Kresge
发明人： Warren A. Thaler , Cruise K. Jones , Evelyn N. Drake , Pacifico V. Manalastas , Edward N. Kresge
IPC分类号： B01J2/00 , B01J2/28 , C05G3/00
CPC分类号： B01J2/28 , B01J2/006 , C05G3/0029
摘要： The present invention relates to a process for the encapsulation of a solid substrate with a neutralized sulfonated polymer, which comprises the steps of: (a) forming a solution of a non-conjugated, diene polymer in a solvent selected from the group consisting of aliphatic, aromatic hydrocarbons and mixtures thereof; (b) contacting the solution of the unsaturated polymer with a sulfonating agent at a sufficient temperature and for a sufficient period of time to form a solution of a sulfonated polymer containing free acid; (c) forming a solution of a base selected from the group consisting of alkali metal hydroxides and mixtures thereof in a mixtrue of an aliphatic alcohol and a hydrocarbon, the hydrocarbon being selected from the group consisting of aliphatic and aromatic hydrocarbons and mixtures thereof; (d) adding the solution of base to the solution of sulfonated polymer in an amount sufficient to neutralize the polymer and the free acid, thereby forming a coating solution; (e) contacting the solid substrate with the coating solution while removing the solvent therefrom, thereby forming an encapsulated substrate. In a preferred embodiment, the solvent removed during step (e) is recovered and distilled to separate the solvent into at least two fractions, a fraction containing substantially hydrocarbon and an alcohol containing fraction. The separated solvents are then recycled to dissolve the polymer in step (a) and to dissolve the base in step (c).
摘要翻译：本发明涉及用中和的磺化聚合物包封固体基质的方法，其包括以下步骤：（a）在选自脂肪族的溶剂中的溶剂中形成非共轭二烯聚合物的溶液，芳族烃及其混合物; （b）在足够的温度下将不饱和聚合物的溶液与磺化剂接触足够的时间以形成含有游离酸的磺化聚合物的溶液; （c）在脂族醇和烃的混合物中形成选自碱金属氢氧化物及其混合物的碱的溶液，所述烃选自脂族和芳族烃及其混合物; （d）将碱溶液以足以中和聚合物和游离酸的量向磺化聚合物溶液中加入，从而形成涂布溶液; （e）将固体基质与涂布溶液接触，同时从其中除去溶剂，由此形成封装的基材。在优选的实施方案中，回收步骤（e）中除去的溶剂并蒸馏以将溶剂分离成至少两个馏分，基本上含有烃和含醇的馏分。然后将分离的溶剂再循环以在步骤（a）中溶解聚合物并在步骤（c）中溶解碱。

4. 发明授权

US06169134A Viscosifying hydrocarbon liquids 失效
标题翻译：粘稠烃液体
公开(公告)号：US06169134A
公开(公告)日：2001-01-02
申请号：US08989714
申请日：1997-12-12
申请人： Cruise K. Jones , David B. Acker
发明人： Cruise K. Jones , David B. Acker
IPC分类号： C08L501
CPC分类号： C09K8/36 , C09K8/32
摘要： An oil based drilling mud is viscosified with a maleated ethylene-propylene elastomers. The elastomers are preferably EPM copolymers or EPDM terpolymers. The concentration of the maleic anhydride grafted to the copolymer or terpolymer backbone ranges from 0.01 to 5 wt %, preferably 0.1 to 2.0 wt %. The maleated elastomers are far more effective oil mud viscosifiers than the organophilic clays presently used.
摘要翻译：油基钻井泥浆用马来酸乙烯 - 丙烯弹性体粘合。弹性体优选为EPM共聚物或EPDM三元共聚物。接枝到共聚物或三元共聚物骨架上的马来酸酐的浓度范围为0.01-5wt％，优选0.1-2.0wt％。马来化弹性体比目前使用的亲有机粘土更有效的油泥增粘剂。

5. 发明授权

US5723550A Bulk sulfonation of EPDM rubber 失效
标题翻译： EPDM橡胶的体积磺化
公开(公告)号：US5723550A
公开(公告)日：1998-03-03
申请号：US449234
申请日：1995-05-24
申请人： Cruise K. Jones , David B. Acker , Dennis A. Williams , Robert D. Lundberg , Vijay Swarup
发明人： Cruise K. Jones , David B. Acker , Dennis A. Williams , Robert D. Lundberg , Vijay Swarup
IPC分类号： C08F8/36
CPC分类号： C08F8/36 , C08F2800/10
摘要： EPDM elastomer is sulfonated and neutralized by a bulk process involving mechanical mixing at low temperatures in the sulfonating and neutralizing steps. The EPDM is discharged from the mixing process as finely divided particles having a low bulk density.
摘要翻译： EPDM弹性体被磺化并通过包括在磺化和中和步骤中的低温下机械混合的本体方法中和。 EPDM作为具有低体积密度的细碎颗粒从混合过程中排出。

6. 发明授权

US5990053A Gelling agent for hydrocarbon liquid and method of use 失效
标题翻译：烃类液体胶凝剂及其使用方法
公开(公告)号：US5990053A
公开(公告)日：1999-11-23
申请号：US885212
申请日：1997-06-30
申请人： Cruise K. Jones , Dennis A. Williams , Curtis C. Blair
发明人： Cruise K. Jones , Dennis A. Williams , Curtis C. Blair
IPC分类号： C09K8/64 , E21B43/26 , C08J3/09
CPC分类号： C09K8/64
摘要： A gelling agent for viscosifying liquid hydrocarbon fracturing fluids is an aluminum salt of a phosphate ester made by forming the ester by reacting P.sub.2 O.sub.5 with a mixture of organic alcohols which include high molecular weight alcohols or diols selected from hydroxy functional homopolymers, copolymer or terpolymer made from olefins and diolefins selected from the group consisting of ethylene, propylene, butene, butadiene, isoprene, and selected styrenes. The oil based fracturing fluid containing the gelling agent in sufficient concentration to provide a viscosity of between 50 cp and 350 cp at 100.degree. F.
摘要翻译：用于粘稠液体烃压裂液的胶凝剂是磷酸酯的铝盐，其通过使P2O5与包括高分子量醇或选自羟基官能均聚物，共聚物或三元共聚物的有机醇的混合物形成酯而形成，烯烃和选自乙烯，丙烯，丁烯，丁二烯，异戊二烯和选择的苯乙烯的二烯烃。含有胶凝剂的油基压裂液具有足够的浓度，以在100°F下提供50cp和350cp之间的粘度。

7. 发明授权

US6147034A Gelling agent for hydrocarbon liquid and method of use 失效
标题翻译：烃类液体胶凝剂及其使用方法
公开(公告)号：US6147034A
公开(公告)日：2000-11-14
申请号：US404266
申请日：1999-09-20
申请人： Cruise K. Jones , Grahame N. Taylor
发明人： Cruise K. Jones , Grahame N. Taylor
IPC分类号： C08G65/327 , C08G65/335 , C09K8/64 , C09K3/00 , E21B43/26
CPC分类号： C08G65/335 , C08G65/327 , C09K8/64 , Y10S507/922
摘要： This invention is directed to a gelling agent composition comprising the reaction product of a high molecular weight gelling agent additive, a low molecular weight phosphate diester acid, and a Group II or Group III metal salt, to methods of preparing the gelling agent composition, to a gelled hydrocarbon liquid comprising the gelling agent composition and to a method of fracturing subterranean formations using the gelled hydrocarbon liquid.
摘要翻译：本发明涉及一种胶凝剂组合物，其包含高分子量胶凝剂添加剂，低分子量磷酸二酯酸和II或III族金属盐的反应产物，制备胶凝剂组合物的方法，包含胶凝剂组合物的凝胶烃液体和使用凝胶状烃液体压裂地下地层的方法。

8. 发明授权

US6133205A Method of reducing the concentration of metal soaps of partially esterified phosphates from hydrocarbon flowback fluids 有权
标题翻译：从烃回流液中降低部分酯化磷酸盐的金属皂浓度的方法
公开(公告)号：US6133205A
公开(公告)日：2000-10-17
申请号：US392171
申请日：1999-09-08
申请人： Cruise K. Jones
发明人： Cruise K. Jones
IPC分类号： C09K8/62 , E21B21/06 , C09K3/00 , C02F1/68 , C07C7/00
CPC分类号： C09K8/62 , E21B21/068 , Y10S210/906
摘要： A method is disclosed for reducing the concentration of metal soaps of partially esterified phosphates from a hydrocarbon flowback fluid resulting from a hydraulic fracturing fluid operation using an alkaline aqueous-based additive solution.
摘要翻译：公开了一种用于使用碱性水基添加剂溶液从水力压裂流体操作产生的烃回流流体中降低部分酯化磷酸盐的金属皂的浓度的方法。

9. 发明授权

US5948735A Use of breaker chemicals in gelled hydrocarbons 失效
标题翻译：在凝胶化碳氢化合物中使用破碎剂
公开(公告)号：US5948735A
公开(公告)日：1999-09-07
申请号：US839503
申请日：1997-04-14
申请人： John C. Newlove , Cruise K. Jones , Fati Malekahmadi
发明人： John C. Newlove , Cruise K. Jones , Fati Malekahmadi
IPC分类号： C09K8/64 , C09K8/92 , C09K3/00 , E21B43/27
CPC分类号： C09K8/92 , C09K8/64 , Y10S507/921 , Y10S507/922
摘要： Oil degradable encapsulated breaker particles are used in fracturing operations to break hydro-carbon liquid gelled with salts of alkyl phosphate esters. The preferred breaker chemical is particulate urea coated with sulfonated EPDM.
摘要翻译：油分解胶囊破碎剂颗粒用于压裂操作，以破坏用烷基磷酸酯的盐凝胶化的氢碳液体。优选的断路器化学品是用磺化EPDM涂覆的颗粒状尿素。

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