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31. 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。

32. 发明授权

US5435821A Controlled release vegetation enhancement agents coated with sulfonated polymers, method of production and prcesses of use 失效
标题翻译：涂覆有磺化聚合物的控制释放植被增强剂，生产方法和使用方法
公开(公告)号：US5435821A
公开(公告)日：1995-07-25
申请号：US634363
申请日：1990-12-31
申请人： Ilan Duvdevani , Evelyn N. Drake , Warren A. Thaler , Pacifico V. Manalastas
发明人： Ilan Duvdevani , Evelyn N. Drake , Warren A. Thaler , Pacifico V. Manalastas
IPC分类号： C05G3/00 , C05C9/00 , B32B5/16 , B32B27/06
CPC分类号： C05G3/0029 , Y02P60/212 , Y10S71/902 , Y10T428/263
摘要： A vegetation enhancement composite including a vegetation enhancement agent consisting of a first member selected from the group consisting of at least one macronutrient, micronutrient, nitrogen fertilizer including an inhibitor of nitrification activity, slow release fertilizer, and mixtures of such members and a pesticide; and at least one first controlled release film including a sulfonated polymer coating at least a portion of a surface of the vegetation enhancement agent. A method of producing controlled release fertilizers involving providing a vegetation enhancement agent consisting of a first member selected from the group consisting of at least one macronutrient, micronutrient, nitrogen fertilizer including an inhibitor of urease, nitrogen fertilizer including an inhibitor of nitrification activity, slow release fertilizer, and mixtures of such members and a pesticide; and coating at least one surface of the vegetation enhancement agent with a sulfonated polymer dissolved in a solvent system including an organic liquid to form a controlled release coating on the vegetation enhancement agent. An agricultural process involving the application of a vegetable enhancement agent coated with a sulfonated polymer to plant growth medium to stimulate germination and enhance growth of vegetable matter.
摘要翻译：一种植被增强复合材料，其包括由选自至少一种大量营养素，微量营养素，包括硝化活性抑制剂的氮肥，缓释肥料以及这些成分和农药的混合物的第一成员组成的植物增强剂; 以及包含磺化聚合物的至少一个第一控释膜，其涂覆植物增强剂的表面的至少一部分。一种生产控释肥料的方法，其包括提供植物增强剂，其由选自至少一种大量营养素，微量营养素，氮肥，包括脲酶抑制剂的氮肥，包括硝化活性抑制剂的氮肥，缓释肥料，以及这些成员和农药的混合物; 并用溶解在包括有机液体的溶剂系统中的磺化聚合物涂覆植被增强剂的至少一个表面以在植被增强剂上形成控释层。涉及将涂覆有磺化聚合物的植物增强剂施用于植物生长培养基以刺激发芽并增强植物物质生长的农业方法。

33. 发明授权

US5187011A Composition comprising encapsulated substrate with thermoplastic polymer overcoating 失效
标题翻译：包含热塑性聚合物过滤的封装基材的组合物
公开(公告)号：US5187011A
公开(公告)日：1993-02-16
申请号：US819304
申请日：1992-01-09
申请人： Pacifico V. Manalastas , Evelyn N. Drake , Edward N. Kresge , Warren A. Thaler , Lee A. McDougall , John C. Newlove , Vijay Swarup , Albert J. Geiger
发明人： Pacifico V. Manalastas , Evelyn N. Drake , Edward N. Kresge , Warren A. Thaler , Lee A. McDougall , John C. Newlove , Vijay Swarup , Albert J. Geiger
IPC分类号： B32B27/00 , B32B27/06 , C09K8/60
CPC分类号： C09K8/60 , Y10T428/263 , Y10T428/2989 , Y10T428/2991 , Y10T428/2998 , Y10T428/31855 , Y10T428/31917
摘要： An encapsulated breaker chemical composition used in an oil or gas stimulation operation which comprises: a breaker chemical; and a pinhole free coating of an ionically and covalently crosslinked neutralized sulfonated elastomeric polymer of about 2 to about 80 microns thick deposited onto the surface of the breaker chemical, wherein said polymer encapsulates the breaker chemical, wherein the polymer is permeable to the breaker chemical and the polymer is non-reactive to the breaker chemical.
摘要翻译：一种用于油或气体刺激操作的包封的破碎剂化学组合物，其包括：破碎剂化学品; 以及沉积在破碎剂化学品表面上的约2至约80微米厚的离子和共价交联的中和磺化弹性体聚合物的无针孔涂层，其中所述聚合物封装破碎剂化学品，其中聚合物可渗透破碎剂化学品，该聚合物与断路器化学品无反应性。

34. 发明授权

US5051296A Novel pressure sensitive adhesive articles containing an adhesive layer based on diene-ethoxylated alkyl amine styrene sulfonate copolymers 失效
标题翻译：含有基于二烯 - 乙氧基化烷基胺苯乙烯磺酸盐共聚物的粘合剂层的新型压敏粘合剂制品
公开(公告)号：US5051296A
公开(公告)日：1991-09-24
申请号：US589287
申请日：1990-09-27
申请人： Pawan K. Agarwal , Warren A. Thaler
发明人： Pawan K. Agarwal , Warren A. Thaler
IPC分类号： C08F236/10 , C09J7/02 , C09J109/10
CPC分类号： C09J109/10 , C08F236/10 , C09J7/0214 , Y10T428/2495 , Y10T428/2857 , Y10T428/2883
摘要： This invention relates to emulsion type adhesive compositions which include a metal neutralized copolymer of a conjugated diene and an ethoxylated alkylamine salt of a styrene sulfonate, wherein the sulfonated copolymer has about 5 to about 125 meg. of sulfonate groups per 100 grams of the sulfonated copolymer, and about 25 to about 200 parts by weight of a hydrocarbon resin of a petroleum or coal tar distillate, having about 5 to 6 carbon atoms, the hydrocarbon resin being composed of aliphatic dienes and monoolefins per 100 parts by weight of the neutralized sulfonated copolymer.
摘要翻译：本发明涉及乳液型粘合剂组合物，其包括共轭二烯的金属中和共聚物和苯乙烯磺酸盐的乙氧基化烷基胺盐，其中磺化共聚物具有约5至约125mcg。的磺酸盐基团，以及约25至约200重量份的具有约5至6个碳原子的石油或煤焦油馏出物的烃树脂，烃树脂由脂族二烯和单烯烃每100重量份中和的磺化共聚物。

35. 发明授权

US4788081A Biodegradable coatings of ionomer polymer 失效
公开(公告)号：US4788081A
公开(公告)日：1988-11-29
申请号：US151179
申请日：1988-02-01
申请人： Warren A. Thaler , Pacifico V. Manalastas , Evelyn N. Drake , Robert D. Lundberg
发明人： Warren A. Thaler , Pacifico V. Manalastas , Evelyn N. Drake , Robert D. Lundberg
IPC分类号： A01N25/10 , C08F8/30 , C08G81/02 , C09D123/32 , B05D7/00 , A01N25/00
CPC分类号： C08G81/024 , A01N25/10 , C08F8/44 , C09D123/32 , C08F2800/20
摘要： A polymeric composite comprising a (a) urea; (b) a coating of sulfonated polymer which has about 10 to about 200 meq. of sulfonate groups per 100 grams of said sulfonated polymer, said sulfonate groups being neutralized with a polycaprolactone polymer having the formula: ##STR1## wherein R.sub.1 or R.sub.2 is an alkyl, cycloalkyl or aryl group; R.sub.3, R.sub.4 and R.sub.5 are a hydrogen or alkyl, cycloalkyl, or aryl groups; m equals 1 to 20 and n equals 1 to 500, wherein said coating is deposited on the surface of said urea.

36. 发明授权

US4741956A Biodegradable coatings of ionomer polymer 失效
标题翻译：离聚物聚合物的可生物降解涂料
公开(公告)号：US4741956A
公开(公告)日：1988-05-03
申请号：US883533
申请日：1986-07-09
申请人： Warren A. Thaler , Pacifico V. Manalastas , Evelyn N. Drake , Robert D. Lundberg
发明人： Warren A. Thaler , Pacifico V. Manalastas , Evelyn N. Drake , Robert D. Lundberg
IPC分类号： A01N25/10 , C08F8/30 , C08G81/02 , C09D123/32 , B32B27/32 , B05D7/00
CPC分类号： C08G81/024 , A01N25/10 , C08F8/44 , C09D123/32 , C08F2800/20 , Y02P60/218 , Y10T428/263 , Y10T428/2991 , Y10T428/31931
摘要： A polymeric composite comprising a (a) urea; (b) a coating of sulfonated polymer which has about 10 to about 200 meq. of sulfonate groups per 100 grams of said sulfonated polymer, said sulfonate groups being neutralized with a polycaprolactone polymer having the formula: ##STR1## wherein R.sub.1 or R.sub.2 is an alkyl, cycloalkyl or aryl group; R.sub.3, R.sub.4 and R.sub.5 are a hydrogen or alkyl, cycloalkyl, or aryl groups; m equals 1 to 20 and n equals 1 to 500, wherein said coating is deposited on the surface of said urea.
摘要翻译：一种聚合复合材料，其包含（a）脲; （b）磺化聚合物的涂层，其具有约10至约200meq。的磺酸盐基团，每100克所述磺化聚合物，所述磺酸盐基团用具有下式的聚己内酯聚合物中和：其中R 1或R 2是烷基，环烷基或芳基; R3，R4和R5是氢或烷基，环烷基或芳基; m等于1至20，n等于1至500，其中所述涂层沉积在所述尿素的表面上。

37. 发明授权

US4701263A Use of amine neutralized sulfonated polystyrenes for particle flocculation 失效
标题翻译：胺中和磺化聚苯乙烯用于颗粒絮凝
公开(公告)号：US4701263A
公开(公告)日：1987-10-20
申请号：US812518
申请日：1985-12-23
申请人： Donald J. Mintz , Dennis G. Peiffer , Warren A. Thaler , Ilan Duvdevani
发明人： Donald J. Mintz , Dennis G. Peiffer , Warren A. Thaler , Ilan Duvdevani
IPC分类号： B01D21/01 , C02F1/54 , C10G1/04 , B01D21/00
CPC分类号： C10G1/045 , B01D21/01 , C02F1/54
摘要： A process for flocculating solid fines from a solution comprising said solid fine and an organic liquid which comprises the steps of:(a) adding with mixing about 5 to about 10,000 ppm of an unneutralized or neutralized sulfonated polystyrene to said solution; and(b) heating at about 25.degree. C. to about 350.degree. C. for about 1 to abou 45 minutes the mixture of said solution and said neutralized or unneutralized polystyrene.
摘要翻译：一种从包含所述固体精细和有机液体的溶液中絮凝固体细粒的方法，其包括以下步骤：（a）将约5至约10,000ppm的未中和或中和磺化聚苯乙烯加入到所述溶液中; 和（b）在约25℃至约350℃下加热约1至45分钟，所述溶液和所述中和或未中和聚苯乙烯的混合物。

38. 发明授权

US4587304A Sulfomaleation of polyolefins 失效
标题翻译：聚烯烃的磺化成型
公开(公告)号：US4587304A
公开(公告)日：1986-05-06
申请号：US778269
申请日：1985-09-20
申请人： Warren A. Thaler , Stanley J. Brois , Francis N. Ferrara
发明人： Warren A. Thaler , Stanley J. Brois , Francis N. Ferrara
IPC分类号： C10M159/12 , C08F8/34 , C08F8/44 , C08F8/46 , C10M133/04 , C10M151/04 , C10N10/02 , C10N10/04 , C10N10/06 , C10N10/08 , C10N10/16 , C10N30/02
CPC分类号： C08F8/46
摘要： The present invention relates to novel polymers which are sulfomaleic anhydride adducts of an unsaturated hydrocarbon, wherein the novel polymers are produced by contacting sulfomaleic anhydride or derivatives with an unsaturated hydrocarbon to form the novel polymer, which has a M.sub.n of about 900 to about 10.sup.7.
摘要翻译：本发明涉及新型聚合物，它是不饱和烃的磺基马来酸酐加合物，其中新型聚合物是通过使磺基马来酸酐或衍生物与不饱和烃接触而形成新型聚合物，其具有约900至约107 。

39. 发明授权

US4552939A Preparation of sulfonated copolymers by suspension copolymerization 失效
标题翻译：通过悬浮共聚制备磺化共聚物
公开(公告)号：US4552939A
公开(公告)日：1985-11-12
申请号：US563062
申请日：1983-12-19
申请人： Warren A. Thaler , S. Richard Turner , Robert D. Lundberg
发明人： Warren A. Thaler , S. Richard Turner , Robert D. Lundberg
IPC分类号： C08F212/06 , C08F228/02 , C08K5/17
CPC分类号： C08F212/06 , Y10T428/2982
摘要： This invention relates to the preparation of sulfonated copolymers having a particle size in the range of 10 to 5,000 .mu.m by a suspension copolymerization process, wherein an unsulfonated monomer is copolymerized with a sulfonated monomer such as the trioctylammonium salt of vinyl sulfonate monomer or the trioctylammonium salt of acrylamedomethylpropane sulfonate.
摘要翻译：本发明涉及通过悬浮共聚方法制备粒度在10〜5000μm范围内的磺化共聚物，其中未磺化的单体与磺化单体如乙烯基磺酸酯单体的三辛基铵盐或三辛基铵丙烯甲基丙烷磺酸盐。

40. 发明授权

US4425463A Drilling fluids based on a mixture of sulfonated thermoplastic polymer and an amine-treated clay 失效
标题翻译：基于磺化热塑性聚合物和胺处理粘土的混合物的钻井液
公开(公告)号：US4425463A
公开(公告)日：1984-01-10
申请号：US416934
申请日：1982-09-13
申请人： Thad O. Walker , S. Richard Turner , Robert D. Lundberg , Warren A. Thaler , Dennis G. Pfeiffer
发明人： Thad O. Walker , S. Richard Turner , Robert D. Lundberg , Warren A. Thaler , Dennis G. Pfeiffer
IPC分类号： C09K8/36 , C08K3/24 , C08K3/34 , C08L25/08 , C09K7/02
CPC分类号： C09K8/36 , Y10S507/901 , Y10S507/91
摘要： The present invention relates to mixtures of sulfonated thermoplastic polymers and amine-treated clays which function as viscosification agents when added to oil-based drilling muds which are the fluids used to maintain pressure, cool drill bits and lift cuttings from the holes in the drilling operation for oil and gas wells. The sulfonated thermoplastic polymers have about 5 to about 100 meq. of sulfonate groups per 100 grams of the sulfonated thermoplastic polymer, wherein the sulfonated groups are neutralized with a metallic cation or an amine or ammonium counterion. A polar cosolvent can optionally be added to the mixture of oil drilling mud and sulfonated thermoplastic polymer, wherein the polar cosolvent increases the solubility of the sulfonated thermoplastic polymer in the oil drilling mud by decreasing the strong ionic interactions between the sulfonate groups of the sulfonated polymer.
摘要翻译：本发明涉及磺化热塑性聚合物和胺处理粘土的混合物，当加入油基钻井泥浆中时，其作为增粘剂起作用，油基钻井泥浆是用于在钻井操作中从孔中保持压力的液体，冷钻头和提升切屑用于油气井。磺化热塑性聚合物具有约5至约100meq。的磺酸盐基团/ 100克磺化热塑性聚合物，其中磺化基团被金属阳离子或胺或铵抗衡离子中和。可以任选地将极性助溶剂加入到油钻泥浆和磺化热塑性聚合物的混合物中，其中极性助溶剂通过降低磺化聚合物的磺酸盐基团之间的强离子相互作用而增加磺化热塑性聚合物在石油钻井泥浆中的溶解度。

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