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1. 发明授权

US5401439A Oil-demulsifiers based on an alkoxylate and preparation of this alkoxylate 失效
标题翻译：基于烷氧基化物的油破乳剂和该烷氧基化物的制备
公开(公告)号：US5401439A
公开(公告)日：1995-03-28
申请号：US994260
申请日：1992-12-21
申请人： Guenther Elfers , Wilfried Sager , Hans-Henning Vogel , Knut Oppenlaender
发明人： Guenther Elfers , Wilfried Sager , Hans-Henning Vogel , Knut Oppenlaender
IPC分类号： B01D17/05 , C10G33/04 , C10L1/32 , B01D17/04
CPC分类号： C10G33/04
摘要： Oil demulsifiers are based on an alkoxylate having a polydispersity of at least 1.7, and the alkoxylates are prepared using a metal alcoholate as a catalyst.
摘要翻译：油破乳剂基于多分散性至少为1.7的烷氧基化物，并且使用金属醇化物作为催化剂制备烷氧基化物。

2. 发明授权

US5393463A Use of trialkanolamine polyethers as demulsifiers for oil-in-water emulsions 失效
标题翻译：使用三烷醇胺聚醚作为水包油乳液的破乳剂
公开(公告)号：US5393463A
公开(公告)日：1995-02-28
申请号：US128267
申请日：1993-09-29
申请人： Rolf Fikentscher , Knut Oppenlaender , Johannes P. Dix , Wilfried Sager , Hans-Henning Vogel , Klaus Barthold , Guenther Elfers
发明人： Rolf Fikentscher , Knut Oppenlaender , Johannes P. Dix , Wilfried Sager , Hans-Henning Vogel , Klaus Barthold , Guenther Elfers
IPC分类号： B01D17/04 , B01D17/05
CPC分类号： C08G65/34 , B01D17/047 , C08L71/02
摘要： The present invention relates to the use of trialkanolamine polyethers obtained by condensation of one or more trialkanolamines in the presence of phosphorous acid and/or hypophosphorous acid as demulsifiers for oil-in-water emulsions.
摘要翻译：本发明涉及通过一种或多种三链烷醇胺在亚磷酸和/或次磷酸存在下缩合得到的三烷醇胺聚醚作为水包油乳液的破乳剂的用途。

3. 发明授权

US5234626A Methods of demulsifying employing condensates as demulsifiers for oil-in water emulsions 失效
标题翻译：使用冷凝剂作为水分乳化剂的分解剂的方法
公开(公告)号：US5234626A
公开(公告)日：1993-08-10
申请号：US827170
申请日：1991-02-11
申请人： Rolf Fikentscher , Knut Oppenlaender , Johannes P. Dix , Wilfried Sager , Hans-Henning Vogel , Guenther Elfers
发明人： Rolf Fikentscher , Knut Oppenlaender , Johannes P. Dix , Wilfried Sager , Hans-Henning Vogel , Guenther Elfers
IPC分类号： B01D17/05 , B01F17/00 , C08G65/48 , C08G71/00
CPC分类号： C08G71/00 , B01F17/005
摘要： The present invention relates to methods of demulsifying employing condensates as demulsifiers for oil-in-water emulsions and prepared fromA) a precondensate from one or more trialkanolamines of the general formula I ##STR1## in which R.sup.1 to R.sup.3 denote the same or different 1,2-alkylene groups of from 2 to 4 carbon atoms, andB) from 0.1 to 30% w/w, based on said precondensate, of one or more of the following compounds II:a) urea or a urea derivative of the general formula IIa ##STR2## b) a urea derivative of the general formula IIb ##STR3## c) a urethane of the general formula IIc ##STR4## and/or d) a urethane of the general formula IId ##STR5## in which R.sup.1 is hydrogen, C.sub.1 -C.sub.20 -alkyl or C.sub.2 -C.sub.20 -alkenyl,R.sup.2 and R.sup.3 are the same or different and denote hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.4 is C.sub.1 -C.sub.4 -alkyl andR.sup.5 is C.sub.1 -C.sub.12 -alkylene.
摘要翻译：本发明涉及使用缩合物作为水包油乳液的破乳剂进行破乳的方法，由A）来自一种或多种通式Ⅰ（I）的三链烷醇胺的预缩合物制备，其中R 1至R 3表示相同的或不同的2至4个碳原子的1,2-亚烷基，以及B）0.1至30％w / w（基于所述预缩合物）一种或多种下列化合物II：a）脲或脲衍生物通式IIa（IIa）的脲衍生物b）通式IIb的脲衍生物（IIb）c）通式IIc（IIc）的氨基甲酸酯和/或d）氨基甲酸酯其中R 1是氢，C 1 -C 20 - 烷基或C 2 -C 20 - 链烯基，R 2和R 3相同或不同，表示氢或C 1 -C 4烷基，R 4是C 1 -C 4烷基， C4-烷基，R5是C1-C12-亚烷基。

4. 发明授权

US5445765A Petroleum emulsion breakers 失效
标题翻译：石油破乳剂
公开(公告)号：US5445765A
公开(公告)日：1995-08-29
申请号：US971201
申请日：1992-11-04
申请人： Guenther Elfers , Wilfried Sager , Hans-Henning Vogel , Knut Oppenlaender
发明人： Guenther Elfers , Wilfried Sager , Hans-Henning Vogel , Knut Oppenlaender
IPC分类号： B01D17/05 , C08G73/02 , C08G73/04 , C09K3/32 , C10G33/04 , C10L1/32 , B01D17/04
CPC分类号： C10G33/04
摘要： Petroleum emulsion breakers based on alkoxylated polyethyleneimines are obtained by reacting polyethyleneimine with a molecular weight of 2,500-35,000 with 5-40 moles each of propylene oxide and ethylene oxide per ethyleneimine unit in the polyethyleneimine and are used for the demulsification of petroleum emulsions at from 10.degree. C. to 130.degree. C.
摘要翻译：基于烷氧基化聚乙烯亚胺的石油乳液破乳剂是通过聚乙烯亚胺的分子量为2,500-35,000的聚乙烯亚胺与聚乙烯亚胺中每个乙烯亚胺单元的环氧丙烷和环氧乙烷的5-40摩尔反应而得到的，并用于10分钟时石油乳液的破乳 ℃至130℃

5. 发明授权

US4871375A Fuels for Otto engines 失效
标题翻译：奥托发动机燃料
公开(公告)号：US4871375A
公开(公告)日：1989-10-03
申请号：US221757
申请日：1988-07-20
申请人： Franz-Dieter Martischius , Knut Oppenlaender , Hans-Henning Vogel
发明人： Franz-Dieter Martischius , Knut Oppenlaender , Hans-Henning Vogel
IPC分类号： C10L1/22 , C10L1/224 , F02B1/04 , F02B75/02
CPC分类号： C10L1/224 , F02B1/04 , F02B2075/027
摘要： The invention relates to fuels for Otto engines containing small proportions of the alkali-metal or alkaline-earth-metal salts of amic acids of the general formulaR.sup.1 R.sup.2 N--CO--A--COOHor of analogous partial amides of tricarboxylic or tetracarboxylic acids whose carbamoyl groups have the general formulaR.sup.1 R.sup.2 N--CO--,where A is the bivalent radical vinylene, ethylene, trimethylene, or tetramethylene and either R.sup.1 and R.sup.2 are identical or different, substituted or unsubstituted alkyls or alkenyls of from 5 to 75 carbon atoms or R.sup.1 is hydrogen and R.sup.2 is the group of the general formulaR.sup.3 R.sup.4 N--[C.sub.n H.sub.2n O].sub.x --C.sub.n H.sub.2n --,where R.sup.3 and R.sup.4 are identical or different hydrocarbon radicals of from 1 to 18--preferably from 4 to 13--carbon atoms, n is 3 or 4 (or 3 and 4), and x is from 4 to 99.
摘要翻译：本发明涉及含有小比例的通式为R 1 R 2 N-CO-A-COOH的酰胺酸的碱金属或碱土金属盐的奥托发动机的燃料，或者是羧酸或四羧酸类似的部分酰胺，其氨基甲酰基具有通式R 1 R 2 N-CO-，其中A是二价基亚乙烯基，亚乙基，三亚甲基或四亚甲基，R 1和R 2是相同或不同的，取代或未取代的5至75个碳原子的烷基或烯基，或者R 1是氢并且R 2是通式为R 3 R 4 N - [C n H 2n O] x -C n H 2n - 的基团，其中R 3和R 4是1至18个优选4至13个碳原子的相同或不同的烃基，n为3或4（或3和4），x为4至99。

6. 发明授权

US4959077A Fuels for gasoline engines 失效
标题翻译：汽油发动机燃料
公开(公告)号：US4959077A
公开(公告)日：1990-09-25
申请号：US243072
申请日：1988-09-12
申请人： Franz-Dieter Martischius , Hans P. Rath , Hans-Henning Vogel , Norbert Greif , Knut Oppenlaender , Walter Denzinger , Heinrich Hartmann
发明人： Franz-Dieter Martischius , Hans P. Rath , Hans-Henning Vogel , Norbert Greif , Knut Oppenlaender , Walter Denzinger , Heinrich Hartmann
IPC分类号： C10L1/234 , C08F8/44 , C10L1/18 , C10L1/192 , C10L1/195 , C10L1/196 , C10L1/22 , C10L1/236 , C10L10/08 , F02B1/04 , F02B75/02
CPC分类号： C10L1/2364 , C08F8/44 , C10L1/1955 , C10L1/1966 , F02B1/04 , F02B2075/027
摘要： A fuel for gasoline engines contains a small amount of a copolymer of an olefin of from 2 to 40 carbon atoms and/or a cycloolefin of from 3 to 10 carbon atoms with maleic anhydride and/or a copolymer of an alkyl vinyl ether of from 1 to 30 carbon atoms in the alkyl group and/or a cycloalkyl vinyl ether of from 3 to 10 carbon atoms in the alkyl group with maleic anhydride and/or a copolymer of an alkyl vinyl ether of from 1 to 30 carbon atoms in the alkyl group and/or a cycloalkyl vinyl ether of from 3 to 10 carbon atoms in the alkyl group and an olefin of from 2 to 40 carbon atoms and/or a cycloolefin of from 3 to 10 carbon atoms with maleic anhydride having a total molecular weight of from 500 to 20,000 g per mole, the carboxyl groups on the copolymer having been wholly or partly converted with an alkali metal or alkaline earth metal to form an alkali metal or alkaline earth metal salt and the remaining carboxyl groups having been converted with an alcohol and/or an amine of up to 50 carbon atom into the corresponding ester and/or amide groups and/or ammonium salts.
摘要翻译：汽油发动机的燃料含有少量的含有2-40个碳原子的烯烃和/或3-10个碳原子的烯烃与马来酸酐和/或烷基乙烯基醚共聚物的共聚物，其中共聚物为1 烷基中的至少30个碳原子和/或烷基中具有3至10个碳原子的环烷基乙烯基醚与烷基中的马来酸酐和/或1至30个碳原子的烷基乙烯基醚的共聚物和/或烷基中具有3至10个碳原子的环烷基乙烯基醚和2至40个碳原子的烯烃和/或3至10个碳原子的环烯烃与马来酸酐的总分子量为每摩尔500至20,000g，共聚物中的羧基已经用碱金属或碱土金属完全或部分转化，以形成碱金属或碱土金属盐，剩余的羧基已被醇和/ 或高达50的胺碳原子进入相应的酯和/或酰胺基和/或铵盐。

7. 发明授权

US5112364A Gasoline-engine fuels containing polyetheramines or polyetheramine derivatives 失效
标题翻译：含有聚乙烯胺或聚乙烯胺衍生物的汽油发动机燃料
公开(公告)号：US5112364A
公开(公告)日：1992-05-12
申请号：US697529
申请日：1991-04-29
申请人： Hans P. Rath , Helmut Mach , Knut Oppenlaender , Willibald Schoenleben , Hans-Henning Vogel
发明人： Hans P. Rath , Helmut Mach , Knut Oppenlaender , Willibald Schoenleben , Hans-Henning Vogel
IPC分类号： C07C217/50 , C08G65/26 , C08G65/322 , C08G65/325 , C10L1/238 , C10L1/2383 , F02B1/04
CPC分类号： C10L1/238 , C07C217/50 , C08G65/2612 , C08G65/322 , C08G65/3255 , C10L1/2383 , F02B1/04
摘要： Gasolines containing polyetheramine and/or polyetheramine derivatives to improve valve cleaning properties.
摘要翻译：含有聚醚胺和/或聚醚胺衍生物的汽油提高阀清洗性能。

8. 发明授权

US5004478A Motor fuel for internal combustion engines 失效
标题翻译：内燃机用汽油
公开(公告)号：US5004478A
公开(公告)日：1991-04-02
申请号：US429814
申请日：1989-10-31
申请人： Hans-Henning Vogel , Hans P. Rath , Claus P. Jakob , Knut Oppenlaender
发明人： Hans-Henning Vogel , Hans P. Rath , Claus P. Jakob , Knut Oppenlaender
IPC分类号： C10L1/192 , C10L1/14 , C10L1/18 , C10L1/19 , C10L1/198 , C10L1/22 , C10L10/18 , F02B1/04
CPC分类号： C10L1/146 , C10L1/14 , C10L1/143 , C10L1/19 , C10L1/1905 , C10L1/191 , C10L1/1985 , C10L1/224 , C10L1/2383 , F02B1/04
摘要： A motor fuel for internal combustion engines contains a small amount of an additive comprising(a) a conventional amino- or amido-containing detergent for cleaning, or keeping clean, the intake system and(b) as base oil a mixture of(ba) a polyether based on propylene oxide or butylene oxide and having a molecular weight of not less than 500 and(bb) an ester of a monocarboxylic or polycarboxylic acid and an alkanol or polyol, this ester having a minimum viscosity of 2 mm.sup.2 /s at 100.degree. C.
摘要翻译：用于内燃机的机动车燃料含有少量的添加剂，其包含（a）用于清洁或保持进气系统的常规的含氨基或酰氨基的洗涤剂和（b）作为基础油的混合物（ba）基于环氧丙烷或环氧丁烷的分子量不小于500的聚醚，（bb）单羧酸或多元羧酸和链烷醇或多元醇的酯，该酯在100℃下的最小粘度为2mm 2 / s DEG C.

9. 发明授权

US4844714A Fuels containing small amounts of alkoxylates and polycarboximides 失效
标题翻译：含有少量烷氧基化物和聚羧酰亚胺的燃料
公开(公告)号：US4844714A
公开(公告)日：1989-07-04
申请号：US164492
申请日：1988-03-04
申请人： Hans-Henning Vogel , Hans P. Rath , Knut Oppenlaender , Charalampos Gousetis
发明人： Hans-Henning Vogel , Hans P. Rath , Knut Oppenlaender , Charalampos Gousetis
IPC分类号： C10L1/14 , C10L1/18 , C10L1/22 , F02B3/06
CPC分类号： C10L1/143 , C10L1/1985 , C10L1/224 , F02B3/06
摘要： Fuels for gasoline engines and diesel engines contain small amounts(A) of an alkoxylate which is obtained by reacting ethylene oxide, propylene oxide or butylene oxide with a mono- or polyhydroxy compound and has a number average molecular weight (molecular mass) of from 500 to 6,000 and(B) of an imide or amidoimide, or a mixture of these, obtained from nitrilotriacetic acid and/or ethylenediaminetetraacetic acid and an amine of 7 to 18 carbon atoms, or a mixture of such amines, of the formula I ##STR1## where the radicals X are identical or different --HN--R radicals or adjacent radicals X are the radical >N--R and form a ring ##STR2## m is 0 or 1 and R is a straight-chain or branched aliphatic radical of 7 to 18 carbon atoms.
摘要翻译：汽油发动机和柴油发动机的燃料含有少量的（A）烷氧基化物，其通过使环氧乙烷，环氧丙烷或环氧丁烷与单羟基化合物或多羟基化合物反应并且具有数均分子量（分子量）为500 至（6）和（B）酰亚胺或酰胺酰亚胺，或它们的混合物，其由次氮基三乙酸和/或乙二胺四乙酸和7至18个碳原子的胺，或这些胺的混合物，其中基团X是相同或不同的-HN-R基团或相邻基团X是基团> NR并形成环，其中m是0或1，并且R是直链或支链的脂族基团，其为7至 18个碳原子。

10. 发明授权

US4435298A Ammonium salts of polymaleic acids, and their use as corrosion inhibitors in mineral oils 失效
标题翻译：聚马来酸的铵盐，以及它们在矿物油中作为缓蚀剂的用途
公开(公告)号：US4435298A
公开(公告)日：1984-03-06
申请号：US306765
申请日：1981-09-29
申请人： Knut Oppenlaender , Karl Stork , Hans-Henning Vogel , Erich Schwartz , Claus P. Jakob
发明人： Knut Oppenlaender , Karl Stork , Hans-Henning Vogel , Erich Schwartz , Claus P. Jakob
IPC分类号： C10L1/222 , C10L1/224 , C10M1/32 , C10G9/12
CPC分类号： C10L1/2222 , C10L1/224
摘要： Salts of polymaleic acids, having molecular weights of from 200 to 1,500, with amines, of the formula ##STR1## where R.sup.1 and R.sup.2 are identical or different and each is hydrogen, C.sub.9 -C.sub.20 -alkyl or C.sub.9 -C.sub.20 -alkenyl and R.sup.3 is C.sub.9 -C.sub.20 -alkyl or C.sub.9 -C.sub.20 -alkenyl.
摘要翻译：分子量为200至1500的聚马来酸与胺类，其中R1和R2相同或不同，各自为氢，C9-C20烷基或C9-C20-链烯基，R3为 C 9 -C 20 - 烷基或C 9 -C 20 - 烯基。

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