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81. 发明授权

US4957645A Oil soluble dispersant additives useful in oleaginous compositions 失效
标题翻译：用于油性组合物的油溶性分散剂添加剂
公开(公告)号：US4957645A
公开(公告)日：1990-09-18
申请号：US161904
申请日：1988-02-29
申请人： Jacob Emert , Robert D. Lundberg
发明人： Jacob Emert , Robert D. Lundberg
IPC分类号： C10L1/24 , C10M151/00 , C10M159/12 , C10M159/16
CPC分类号： C10M151/00 , C10L1/2493 , C10M159/12 , C10M159/16 , C10M2207/123 , C10M2207/129 , C10M2207/22 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2221/00 , C10M2221/04 , C10M2221/043 , C10M2227/00 , C10N2240/00 , C10N2240/02 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , C10N2270/02
摘要： An oil soluble dispersant comprising the reaction products of:(1) (i) oil soluble salts, amides, imides, oxazolines, esters, or mixtures thereof of long chain hydrocarbyl substituted mono- and dicarboxylic acids or their anhydrides, (ii) long chain hydrocarbon having a polyamine attached directly thereto, and (iii) Mannich condensation product formed by condensing a long chain hydrocarbyl substituted hydroxy aromatic compound with an aldehyde and a polyamine, said adduct containing at least one reactive group selected from reactive amino groups and reactive hydroxyl groups; and(2) at least one polythioepoxide. Also disclosed are oleaginous compositions, particularly lubricating oil compositions, containing said dispersant.
摘要翻译：一种油溶性分散剂，其包含以下反应产物：（1）（i）长链烃基取代的单羧酸或二羧酸或其酸酐的油溶性盐，酰胺，酰亚胺，恶唑啉，酯或其混合物，（ii）长链具有直接与其连接的多胺的烃，和（iii）通过将长链烃基取代的羟基芳族化合物与醛和多胺缩合形成的曼尼期缩合产物，所述加合物含有至少一个选自反应性氨基和反应性羟基的反应性基团 ; 和（2）至少一种聚硫代环氧化物。还公开了含有所述分散剂的含油组合物，特别是润滑油组合物。

82. 发明授权

US4942189A Interfacial viscosification of aqueous solutions utilizing interpolymer complex 失效
标题翻译：使用互聚物复合物的水溶液的界面粘度
公开(公告)号：US4942189A
公开(公告)日：1990-07-17
申请号：US387184
申请日：1989-07-31
申请人： Dennis G. Peiffer , Robert D. Lundberg , Ilan Duvdevani
发明人： Dennis G. Peiffer , Robert D. Lundberg , Ilan Duvdevani
IPC分类号： C08J3/00 , C08J3/07 , C08J3/09
CPC分类号： C08J3/07 , C08J3/005 , C08J3/091 , Y10S524/924
摘要： The present invention relates to a process for the viscosification of an aqueous liquid which includes the steps of forming a solvent system of an organic liquid or oil and a polar cosolvent, the polar cosolvent being less than about 15 weight percent of the solvent system, a viscosity of the solvent system being less than about 1,000 cps; forming an interpolymer complex of neutralized sulfonated polymer (water insoluble) and copolymer of styrene/vinylpyridine in the solvent system to form a solution, a concentration of the water insoluble interpolymer complex polymer in the solution being about 0.01 to about 0.5 weight percent, a viscosity of the solution being less than about 200 cps; the admixing or contacting said solution with about 5 to about 500 volume percent water, the water being immiscible with the organic liquid and the polar cosolvent and interpolymer complex transferring from the organic liquid to the water phase, thereby causing the water phase to gel (i.e., thicken). The large increase in viscosity of the aqueous phase is directly attributed to the formation of a large number of minute water-filled particles dispersed in the continuous aqueous phase.
摘要翻译：本发明涉及一种水性液体的增稠方法，其包括形成有机液体或油和极性助溶剂的溶剂体系的步骤，极性助溶剂小于溶剂体系的约15重量％，溶剂体系的粘度小于约1,000cps; 在溶剂体系中形成中和磺化聚合物（水不溶性）和苯乙烯/乙烯基吡啶的共聚物的互聚物络合物以形成溶液，溶液中水不溶性互聚物络合物聚合物的浓度为约0.01至约0.5重量％，粘度的溶液小于约200cps; 将所述溶液与约5至约500体积％的水混合或接触，所述水与有机液体和极性共溶剂和互聚物复合物不混溶，从有机液体转移到水相，从而使水相凝胶化（即，加粗）。水相的粘度大幅度上升直接归因于形成分散在连续水相中的大量微小水分散的颗粒。

83. 依法登记的发明

USH495H Drilling fluids based on hydrocarbon soluble polyampholytes 失效
标题翻译：基于烃溶性聚阴离子的钻井液
公开(公告)号：USH495H
公开(公告)日：1988-07-05
申请号：US72300
申请日：1987-07-13
申请人： Dennis G. Peiffer , Robert D. Lundberg , Lawrence P. Sedillo , John C. Newlove
发明人： Dennis G. Peiffer , Robert D. Lundberg , Lawrence P. Sedillo , John C. Newlove
IPC分类号： C09K8/32
CPC分类号： C09K8/32
摘要： An oil-based drilling mud which comprises:(a) a hydrocarbon liquid substantially immiscible in water;(b) about 1 to about 100 parts by weight of water per 100 parts of the hydrocarbon liquid;(c) about 2 to about 50 lb/bbl. of at least one emulsifier;(d) about 0.5 to about 5 lb/bbl. of a wetting agent;(e) about 50 to about 750 lb/bbl. of a weighting agent;(f) about 0.1 to about 25 lb/bbl. of a water insoluble, oil soluble terpolymer, said terpolymer having the formula: ##STR1## wherein R.sub.1 and R.sub.3 are selected from the group consisting of hydrogen and a methyl group, wherein R.sub.2 is selected from the group consisting of C.sub.3 H.sub.5, C.sub.6 H.sub.4 --CH.sub.3, C.sub.6 H.sub.4 (CH.sub.3).sub.2 and CnH.sub.2n+1, wherein n=1 to 30 and R.sub.4 is selected from the group consisting of C.sub.5 H.sub.4 N, CnH.sub.2n NH.sub.3 and CnH.sub.2n N(CH.sub.3).sub.3, wherein n=1 to 30 and x is about 40 to about 98 mole percent, y is about 1 to about 50 mole percent, and z is about 1 to about 50 mole percent, wherein y and z are less than 60 mole percent, and M is an amine or a metal cation selected from the group consisting of aluminum, iron, lead, Groups IA, IIA, IVA, VIA, VIIA, VIIIA, IB and IIB of the Periodic Table of Elements.

84. 发明授权

US4737534A Method for controlling viscosity of organic liquids and compositions thereof 失效
标题翻译：用于控制有机液体粘度的方法及其组合物
公开(公告)号：US4737534A
公开(公告)日：1988-04-12
申请号：US720722
申请日：1985-04-08
申请人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer , Ilan Duvdevani
发明人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer , Ilan Duvdevani
IPC分类号： C08J3/24 , C08L23/32 , C08L57/06 , C08K5/05 , C08K5/01 , C08L39/08 , C10M111/04
CPC分类号： C08L23/32 , C08J3/246 , C08L57/06
摘要： The instant invention relates to a process for controlling the viscosity of organic liquids by incorporating in said liquid a minor amount of polymer complex, and optionally a cosolvent for the ionic groups of said polymer. The polymer complex comprises the reaction product of a metal neutralized sulfonated polymer and a basic nitrogen-containing polymer, wherein the polymer complex is substantially soluble in said organic liquid, and pendant sulfonate groups which are substantially insoluble in said organic liquid. The optional cosolvent is selected which will solubilize the pendant sulfonate groups and provide a reasonably homogeneous mixture of solvent, cosolvent and polymer complex. The preferred compositions prepared by the method of the instant invention comprise an organic liquid having a solubility parameter of from 6 to 10.5 in combination with a polymer complex containing from 0.2 up to 10.0 mole % sulfonate groups and nitrogen-containing groups, and optionally a nonvolatile alcohol or amine cosolvent.
摘要翻译：本发明涉及通过在所述液体中加入少量聚合物络合物和任选的所述聚合物的离子基团的共溶剂来控制有机液体的粘度的方法。聚合物复合物包括金属中和的磺化聚合物和碱性含氮聚合物的反应产物，其中聚合物络合物基本上可溶于所述有机液体，以及基本上不溶于所述有机液体的侧链磺酸酯基团。选择可选的共溶剂，其将溶解磺酸侧基，并提供溶剂，共溶剂和聚合物络合物的合理均匀的混合物。通过本发明的方法制备的优选组合物包含溶解度参数为6至10.5的有机液体与含有0.2至10.0摩尔％磺酸盐基团和含氮基团的聚合物配合物以及任选的非挥发性的醇或胺助溶剂。

85. 发明授权

US4552916A Polymer compositions based on sulfonated ionomers and amine containing polymers 失效
标题翻译：基于磺化离聚物和含胺聚合物的聚合物组合物
公开(公告)号：US4552916A
公开(公告)日：1985-11-12
申请号：US663123
申请日：1984-10-22
申请人： Robert D. Lundberg , Dennis G. Peiffer , Robert R. Phillips
发明人： Robert D. Lundberg , Dennis G. Peiffer , Robert R. Phillips
IPC分类号： C08L23/32 , C08L51/06 , C08K5/05 , C08K5/01 , C08L91/00
CPC分类号： C08L23/32 , C08L51/06
摘要： This invention relates to thermoplastic and/or elastomer blend compositions having a viscosity at 200.degree. C., at 0.73 sec.sup.-1 of about 5000 to about 5.times.10.sup.6 poises, wherein the compositions used for elastomeric articles which include a polymer complex of a neutralized sulfonated polymer and a polymer containing basic nitrogen atoms can also include about 25 to about 150 parts by weight of a nonpolar process oil per 100 parts of the polymer complex and about 50 to 300 parts by weight of a filler per 100 parts of the polymer complex. These blend compositions can be processed on conventional plastic fabrication equipment into polymeric articles having excellent physical properties.
摘要翻译：本发明涉及热塑性和/或弹性体共混物组合物，其在200℃，在0.73秒-1下具有约5000至约5×10 6泊的粘度，其中用于弹性体制品的组合物包括中和的磺化聚合物含有碱性氮原子的聚合物还可包含每100份聚合物复合物约25至约150重量份的非极性加工油，每100份聚合物配合物约含有50至300重量份的填料。这些共混组合物可以在常规塑料制造设备上加工成具有优异物理性能的聚合物制品。

86. 发明授权

US4543385A Blend compositions of sulfo EPDM's having improved compression set properties 失效
标题翻译：具有改进的压缩永久变形特性的磺基EPDM的共混组合物
公开(公告)号：US4543385A
公开(公告)日：1985-09-24
申请号：US566348
申请日：1983-12-28
申请人： Pawan K. Agarwal , Ilan Duvdevani , Robert D. Lundberg
发明人： Pawan K. Agarwal , Ilan Duvdevani , Robert D. Lundberg
IPC分类号： C08L23/32 , C08L23/26
CPC分类号： C08L23/32
摘要： This invention relates to extrusion and injection moldable type elastomeric compositions having improved compression set properties and having a viscosity at 200.degree. C. at 0.73 sec.sup.-1 of about 8.times.10.sup.3 to about 8.times.10.sup.5 poises. The compositions used for elastomeric articles include a major portion of neutralized sulfonated EPDM terpolymer and a minor portion of an unsulfonated EPDM terpolymer or EP copolymer and optionally less than about 150 parts by weight of a non-polar process oil per 100 parts of the sulfonated polymer; less than about 300 parts by weight of a filler per 100 parts of the sulfonated polymer; and a preferential plasticizer at about 1 to about 60 parts by weight per 100 parts of the sulfonated elastomeric polymer.These blend compositions can be readily processed due to their superior rheological properties on conventional plastic fabrication equipment into elastomeric articles having improved compression set properties characteristics.
摘要翻译：本发明涉及具有改进的压缩变定特性并且在200℃，0.73秒-1下的约8×10 3至约8×10 5泊的粘度的挤出和注射成型型弹性体组合物。用于弹性体制品的组合物包括主要部分中和的磺化EPDM三元共聚物和少部分未磺化的EPDM三元共聚物或EP共聚物，以及任选地每100份磺化聚合物小于约150重量份的非极性加工油 ; 每100份磺化聚合物小于约300重量份的填料; 和每100份磺化弹性体聚合物约1至约60重量份的优选增塑剂。这些共混组合物由于其在常规塑料制造设备上具有优异的流变性能而容易加工成具有改进的压缩永久变形特性特性的弹性体制品。

87. 发明授权

US4537919A Gelation of hydrocarbon solutions of blends of associating and non-associating polymers 失效
标题翻译：缔合和非缔合聚合物共混物的烃溶液凝胶化
公开(公告)号：US4537919A
公开(公告)日：1985-08-27
申请号：US643693
申请日：1984-08-24
申请人： Pawan K. Agarwal , Robert D. Lundberg
发明人： Pawan K. Agarwal , Robert D. Lundberg
IPC分类号： C08J3/09 , C09K8/588 , C09K8/60 , C08J3/00 , C08J3/20
CPC分类号： C09K8/601 , C08J3/09 , C09K8/588
摘要： A process for forming a thickened fluid having a viscosity of at least about 50 cps which includes the steps of:(a) forming two solvent systems one of an organic liquid and the other of said organic liquid and a polar cosolvent, said polar cosolvent being less than about 15 weight percent of each said solvent system, a viscosity of each said solvent system being less than about 100 cps;(b) dissolving a water insoluble sulfonated elastomeric polymer in said first solvent system to form a first solution, a concentration of said sulfonated polymer in said first solution being about 0.02 to about 10 weight percent, a viscosity of said first solution being less than about 2000 cps;(c) dissolving an elastomeric polymer in said second solvent system of said organic liquid to form a second solution, a concentration of said elastomeric polymer in said second solution being about 0.2 to about 10 weight percent, a viscosity of said solution being less than about 2000 cps;(d) mixing said first solution and said solution to form a solution of said sulfonated elastomeric polymer and said elastomeric polymer; and(e) adding about 5 to about 500 volume percent water to said solution of said sulfonated elastomeric polymer and said elastomeric polymer, said water being immiscible with said solution of said sulfonated elastomeric polymer and said elastomeric polymer, said polar cosolvent transferring from said organic liquid to said water thereby causing the viscosity of said organic liquid to increase to at least 5000 cps.
摘要翻译：一种形成粘度为至少约50cps的增稠流体的方法，其包括以下步骤：（a）形成有机液体和所述有机液体中的一种和极性助溶剂的两种溶剂体系，所述极性助溶剂为每个所述溶剂体系小于约15重量％，每个所述溶剂体系的粘度小于约100cps; （b）将水不溶性磺化弹性体聚合物溶解在所述第一溶剂体系中以形成第一溶液，所述第一溶液中所述磺化聚合物的浓度为约0.02至约10重量％，所述第一溶液的粘度小于约 2000厘泊; （c）将弹性体聚合物溶解在所述有机液体的所述第二溶剂体系中以形成第二溶液，所述第二溶液中的所述弹性体聚合物的浓度为约0.2至约10重量％，所述溶液的粘度小于约 2000厘泊; （d）将所述第一溶液和所述溶液混合以形成所述磺化弹性体聚合物和所述弹性体聚合物的溶液; 和（e）向所述磺化弹性体聚合物和所述弹性体聚合物的所述溶液中加入约5至约500体积％的水，所述水与所述磺化弹性体聚合物和所述弹性体聚合物的所述溶液不混溶，所述极性助溶剂从所述有机物液体至所述水，由此使所述有机液体的粘度增加至至少5000cps。

88. 发明授权

US4520158A Nonaqueous solvent soluble polyampholytes-viscosifier and shear thickening additive 失效
标题翻译：非水溶剂可溶性聚阴离子增稠剂和剪切增稠剂
公开(公告)号：US4520158A
公开(公告)日：1985-05-28
申请号：US638302
申请日：1984-08-06
申请人： Dennis G. Peiffer , Robert D. Lundberg , Ilan Duvdevani , Warren A. Thaler
发明人： Dennis G. Peiffer , Robert D. Lundberg , Ilan Duvdevani , Warren A. Thaler
IPC分类号： C08F8/44 , C08J3/09 , C10M151/02 , C08K5/01 , C08L39/00
CPC分类号： C08J3/091 , C08F8/44 , C10M151/02 , C08J2325/08 , C10M2205/04 , C10M2217/028 , C10M2221/02
摘要： A process for increasing the viscosity of a hydrocarbon organic liquid under increasing shear rate which includes the step of:(a) forming a solution of said hydrocarbon organic liquid and a polyampholyte having about 1 to about 500 milliequivalents of sulfonate groups per 100 gms. of said polyampholyte, wherein the concentration of said polyampholyte is about 0.01 to about 20 wt. %, said polyampholyte having the formula: ##STR1## wherein X is about 40 to about 98 mole %, y is about 1 to about 50 mole %, and z is about 1 to about 50 mole %, wherein y and z are less than 60 mole %, and M is an amine or a metal cation selected from the group consisting of aluminum, iron, lead, Groups IA, IIA, IB and IIB of the Periodic Table of Elements; and(b) subjecting said solution to increasing shear rate to increase the viscosity of said solution by at least 10% as said shear rate increases.
摘要翻译：一种在增加的剪切速率下增加烃有机液体的粘度的方法，该方法包括以下步骤：（a）形成所述烃类有机液体的溶液和每100克具有约1至约500毫当量磺酸盐基团的多聚电解质。的所述聚阴离子，其中所述聚阴离子的浓度为约0.01至约20wt。％，所述聚阴离子具有下式：其中X为约40至约98摩尔％，y为约1至约50摩尔％，z为约1至约50摩尔％，其中y和z小于 60摩尔％，M是选自元素周期表的铝，铁，铅，IA，IIA，IB和IIB族的胺或金属阳离子; 和（b）当所述剪切速率增加时，所述溶液经受所述溶液增加剪切速率以使所述溶液的粘度增加至少10％。

89. 发明授权

US4517333A Novel viscosifiers for aqueous fluids based on polymer complexes 失效
标题翻译：基于聚合物配合物的水性流体的新型增粘剂
公开(公告)号：US4517333A
公开(公告)日：1985-05-14
申请号：US560516
申请日：1983-12-12
申请人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer
发明人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer
IPC分类号： C08L101/00 , C08L33/00 , C08L33/26 , C08L41/00
CPC分类号： C08L101/00 , C10M2201/02 , C10M2217/024 , C10M2217/06 , C10M2221/02 , C10N2240/06 , C10N2240/08 , C10N2250/02 , Y10S260/31 , Y10S525/919
摘要： The present invention relates to viscosification agents for aqueous solutions in which the viscosification agents are mixtures of water soluble polymer backbone containing an anionic comonomer and a copolymer of a water soluble polymer backbone containing a cationic comonomer.
摘要翻译：本发明涉及用于水溶液的增粘剂，其中增粘剂是含有阴离子共聚单体的水溶性聚合物主链和含有阳离子共聚单体的水溶性聚合物主链的共聚物的混合物。

90. 发明授权

US4516982A Antimisting system for hydrocarbon fluids 失效
标题翻译：碳氢化合物流体反倾销体系
公开(公告)号：US4516982A
公开(公告)日：1985-05-14
申请号：US547905
申请日：1983-11-02
申请人： Ilan Duvdevani , Dennis G. Peiffer , John A. Eckert , Robert D. Lundberg
发明人： Ilan Duvdevani , Dennis G. Peiffer , John A. Eckert , Robert D. Lundberg
IPC分类号： B05D5/08 , C10L1/14 , C10L1/22 , C10L1/24
CPC分类号： B05D5/08 , C10L1/146 , C10L1/2368 , C10L1/2462
摘要： The present invention relates to hydrocarbon, and specifically jet fuels, solutions having dilatant properties in which the hydrocarbon solution contains a polymer complex which is the interaction product of a sulfonate containing polymer and an amine containing copolymer.
摘要翻译：本发明涉及烃，特别是喷气燃料，其具有膨胀性质的溶液，其中烃溶液含有作为含磺酸盐的聚合物和含胺共聚物的相互作用产物的聚合物配合物。

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