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公开(公告)号：US4842858A
公开(公告)日：1989-06-27
申请号：US131789
申请日：1987-12-11
CPC分类号： C11D3/48 , A01N59/12 , B01F17/005 , C08G65/22 , C08G65/263
摘要： A stable iodine complex formed from the association of iodine with a pyrrolidonyl surfactant and its use in therapeutic, environmental and industrial applications and particularly as low foaming disinfectants for gradual release of iodine over significantly extended periods.
摘要翻译： 由碘与吡咯烷酮基表面活性剂的结合形成的稳定的碘络合物及其在治疗，环境和工业应用中的用途，特别是用于在显着延长的时间内逐渐释放碘的低泡沫消毒剂。
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公开(公告)号：US5294644A
公开(公告)日：1994-03-15
申请号：US654359
申请日：1991-02-12
申请人： Robert B. Login , Ratan K. Chaudhuri , Rama K. Haldar , Mohamed M. Hashem , Michael W. Helioff , David J. Tracy
发明人： Robert B. Login , Ratan K. Chaudhuri , Rama K. Haldar , Mohamed M. Hashem , Michael W. Helioff , David J. Tracy
IPC分类号： A01N25/04 , A01N25/14 , A61K8/49 , A61Q5/02 , A61Q13/00 , A61Q17/02 , B01F17/28 , C02F1/68 , C07D207/26 , C07D207/267 , C07D211/76 , C07D223/10 , C07D499/00 , C09D9/00 , C09G1/00 , C11D1/58 , C11D3/28 , C11D3/32 , B01F17/78 , H01N37/00
CPC分类号： C11D3/32 , A01N25/04 , A01N25/14 , A61K8/4913 , C02F1/683 , C07D207/267 , C07D211/76 , C07D223/10 , C07D499/00 , C09D9/00 , C09G1/00 , C11D1/58 , C11D3/28 , A61Q13/00 , A61Q17/005 , A61Q17/02 , A61Q5/02 , Y10S516/07
摘要： The invention relates to properties and uses of N-hydrocarbon substituted lactams, particularly N-alkyl substituted lactams having the formula ##STR1## wherein R' is a hydrophobic radical such as linear or branched chain alkyl group containing from 8 to 27 carbon atoms, most preferably micelle forming pyrrolidones having 12 to 16 carbon atoms in the R' group. The invention particularly relates to the uses of the N-hydrocarbon substituted lactams which involve surfactant properties, such as solubility, wetting, viscosity building, emulsifying and/or complexing properties.
摘要翻译： 本发明涉及N-烃取代的内酰胺，特别是具有式（*化学结构*）A的N-烷基取代的内酰胺的性质和用途，其中R'是疏水基团，例如含有8至27的直链或支链烷基 碳原子，最优选在R'基团中具有12至16个碳原子的胶束形成吡咯烷酮。 本发明特别涉及涉及表面活性剂性质的N-烃取代的内酰胺的用途，例如溶解度，润湿性，粘度建立，乳化和/或络合性质。
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公开(公告)号：US4760152A
公开(公告)日：1988-07-26
申请号：US020840
申请日：1987-03-02
IPC分类号： B01F17/42 , C07D207/00 , C07D207/26 , C07D207/27 , C07D211/00 , C07D211/70 , C07D211/76 , C07D223/10 , C08F2/24 , C08F2/30 , C08F20/34 , C08F20/36 , C08F290/06 , C08G65/26 , C08F283/06 , C08G69/14
CPC分类号： C07D207/27 , C07D211/70 , C07D223/10 , C08F20/36 , C08F290/062 , C08G65/263 , Y10S525/925 , Y10S525/928 , Y10S526/911
摘要： (1) Pyrrolidonyl acrylate block polymers having the formula ##STR1## wherein n has a value of 1 to 3; X and X' are dissimilar and each is hydrogen or methyl; y and z each have a value of from 1 to 40, except that at least one of y and z is greater than 1 and R is hydrogen or methyl;(2) preparation of said polymers and(3) uses of said polymers.
摘要翻译： （1）具有式“IMAGE”的吡咯烷基丙烯酸酯嵌段聚合物，其中n具有1至3的值; X和X'不相似，各自为氢或甲基; y和z各自具有1至40的值，除了y和z中的至少一个大于1并且R是氢或甲基; （2）所述聚合物的制备和（3）所述聚合物的用途。
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公开(公告)号：US5093031A
公开(公告)日：1992-03-03
申请号：US257596
申请日：1988-10-14
申请人： Robert B. Login , Ratan K. Chaudhuri , Rama K. Haldar , Mohamed M. Hashem , Michael W. Helioff , David J. Tracy
发明人： Robert B. Login , Ratan K. Chaudhuri , Rama K. Haldar , Mohamed M. Hashem , Michael W. Helioff , David J. Tracy
CPC分类号： C11D3/32 , A01N25/04 , A01N25/14 , C07D499/00 , C11D1/58
摘要： The invention relates to properties and uses of N-hydrocarbon substituted lactams, particularly N-alkyl substituted lactams having the formula ##STR1## wherein R' is a hydrophobic radical such as linear or branched chain alkyl group containing from 8 to 27 carbon atoms, most preferably micelle forming pyrrolidones having 12 to 16 carbon atoms in the R' group. The invention particularly relates to the uses of the N-hydrocarbon substituted lactams which involve surfactant properties, such as solubility, wetting, viscosity building, emulsifying and/or complexing properties.
摘要翻译： 本发明涉及N-烃取代的内酰胺，特别是具有式“IMAGE”的N-烷基取代的内酰胺的性质和用途，其中R'是疏水性基团，例如含有8至27个碳原子的直链或支链烷基，大多数 优选在R'基团中形成具有12至16个碳原子的吡咯烷酮。 本发明特别涉及涉及表面活性剂性质的N-烃取代的内酰胺的用途，例如溶解度，润湿性，粘度建立，乳化和/或络合性质。
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公开(公告)号：US4885371A
公开(公告)日：1989-12-05
申请号：US369966
申请日：1989-06-22
申请人： David J. Tracy , Mohamed M. Hashem
发明人： David J. Tracy , Mohamed M. Hashem
IPC分类号： C07D207/26 , C07D207/267
CPC分类号： C07D207/267
摘要： The present invention relates to a process for the selective preparation of an N-alkyl lactam having minimal coloration by reacting the corresponding lactone with an alkyl amine in the presence of a catalytic amount of an ammonium, alkali metal or alkaline earth metal borohydride.
摘要翻译： 本发明涉及通过在催化量的铵，碱金属或碱土金属硼氢化物的存在下使相应的内酯与烷基胺反应来选择性制备具有最小着色度的N-烷基内酰胺的方法。
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公开(公告)号：US4806609A
公开(公告)日：1989-02-21
申请号：US182611
申请日：1988-04-18
IPC分类号： C07D207/26 , C07D207/27 , C07D211/70 , C07D223/10 , C08F20/36 , C08F290/06 , C08G65/26 , C08L71/02 , C08L79/04
CPC分类号： C07D207/27 , C07D211/70 , C07D223/10 , C08F20/36 , C08F290/062 , C08G65/263
摘要： (1) Pyrrolidonyl acrylate block polymers having the formula ##STR1## wherein n has a value of 1 to 3; X and X' are dissimilar and each is hydrogen or methyl; y and z each have a value of from 1 to 40, except that at least one of y and z is greater than 1 and R is hydrogen or methyl;(2) preparation of said polymers and(3) uses of said polymers.
摘要翻译： （1）具有式“IMAGE”的吡咯烷基丙烯酸酯嵌段聚合物，其中n具有1至3的值; X和X'不相似，各自为氢或甲基; y和z各自具有1至40的值，除了y和z中的至少一个大于1并且R是氢或甲基; （2）所述聚合物的制备和（3）所述聚合物的用途。
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公开(公告)号：US4830851A
公开(公告)日：1989-05-16
申请号：US21284
申请日：1987-03-03
CPC分类号： C11D3/0026 , A01N59/12 , B01F17/005 , C08G65/22 , C08G65/263 , C11D3/48
摘要： A stable iodine complex formed from the association of iodine with a pyrrolidonyl surfactant and its use in therapeutic, environmental and industrial applications and particularly as low foaming disinfectants for gradual release of iodine over significantly extended periods.
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公开(公告)号：US4801400A
公开(公告)日：1989-01-31
申请号：US21053
申请日：1987-03-02
IPC分类号： C07D207/00 , B01F17/00 , B01F17/32 , B01F17/42 , C07D207/26 , C07D207/27 , C08G65/22 , C08G65/26 , C08G65/28 , C07D403/12 , B01F17/22 , C07D403/14
CPC分类号： C07D207/27 , B01F17/0042 , C08G65/22 , C08G65/2606 , Y10S516/915
摘要： The invention relates to compounds having the formula: ##STR1## wherein X is ##STR2## B is C.sub.8-24 alkyl--; ##STR3## Y and Z are each H or C.sub.1-12 alkyl; m is an integer having a value of 1 to 100;n is an integer having a value of 2 to 50;p is an integer having a value of 0 or 1;s is an integer having a value of 1 or 2;R' is H or CH.sub.3 andA is H or ##STR4## wherein R" is hydrogen or methyl and r is an integer having a value of from 1 to 100.The invention also relates to the process for the preparation of said compounds, as well as the process of using them as a surfactant or complexing agent and compositions therefor.
摘要翻译： 本发明涉及具有下式的化合物：其中X是 - （CH2）s-或 - （CH2）s-O-; B为C8-24烷基 - ; Y和Z各自为H或C 1-12烷基; m为1〜100的整数， n为2〜50的整数， p是0或1的整数; s是值为1或2的整数; R'是H或CH 3，A是H或者其中R“是氢或甲基，r是1至100的整数。本发明还涉及制备所述化合物的方法， 以及将其用作表面活性剂或络合剂及其组合物的方法。
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公开(公告)号：US4698412A
公开(公告)日：1987-10-06
申请号：US20841
申请日：1987-03-02
IPC分类号： A61K8/90 , A61K47/34 , A61Q5/02 , A61Q19/00 , C08G65/22 , C08G65/28 , C08G69/14 , C08G81/00 , C11D1/00 , C08G69/20
摘要： Copolymers of propylene oxide and N-epoxy propyl lactams having the structures ##STR1## wherein R is ##STR2## a has a value of 1-3; p has a value of 1-2; m has a value of 0-1; k has a value of 2-200; w and z each have a value of 2-50 x and y have a value of 2-100; and also the process for preparing the aforementioned copolymers as well as their use as surfactants.
摘要翻译： 具有结构
+ TR 或 + TR 的环氧丙烷和N-环氧丙基内酰胺的共聚物，其中R为 a，其值为1-3; p的值为1-2; m的值为0-1; k的值为2-200; w和z各自具有2-50×的值，y的值为2-100; 以及制备上述共聚物的方法以及它们作为表面活性剂的用途。 -
10.发明授权Higher purity imidazoline based amphoacetate surfactants and processes for the preparation thereof 失效高纯度咪唑啉基二乙酸酯表面活性剂及其制备方法
公开(公告)号：US5744063A
公开(公告)日：1998-04-28
申请号：US801313
申请日：1997-02-18
申请人： Bharat Desai , Peter Lees , Jean-Marc Ricca , David J. Tracy
发明人： Bharat Desai , Peter Lees , Jean-Marc Ricca , David J. Tracy
IPC分类号： A61K8/00 , A61K8/40 , A61K8/44 , A61K8/49 , A61Q5/00 , A61Q5/02 , A61Q19/10 , B01F17/00 , B01F17/16 , B01F17/22 , B01F17/28 , C07C233/36 , C07C233/38 , C07D233/02 , C07D233/04 , C07D233/14 , C11D1/40 , C11D1/88 , C11D3/43 , C11D7/32 , C11D7/50 , B01F17/32
CPC分类号： C11D7/5022 , A61K8/442 , A61K8/4946 , A61Q19/10 , A61Q5/02 , B01F17/0042 , B01F17/0085 , C07C233/36 , C07C233/38 , C07D233/02 , C11D1/40 , C11D1/88 , C11D3/43 , C11D7/3209 , C11D7/3218 , C11D7/5013 , C11D7/5018 , Y10S516/915
摘要： Imadazoline-based amphoacetates of higher purity, containing essentially negligible amounts of unalkylated amido amines, lower amounts of glycolic acid salts and monochloroacetate salts, superior to currently available conventional amphoacetates, are provided. This is demonstrated by their improved surface-active properties. Lower inherent irritation properties may be expected due to improved purity. The higher purity amphoacetates can be obtained via processes utilizing precise pH control during the reaction of imidazoline, or its open-chain derivatives, with alkylating agents, e.g. sodium monochloroacetate. The pH can be controlled by adding the base slowly or automatically in response to a pH metering device to maintain a constant pH, or by a series of staged additions which are calculated to maintain pH within a stated range. The reaction may also be carried out by conducting the initial hydrolysis of the imidazoline ring structure, followed by alkylation. These higher-purity amphoacetates contain essentially fully alkylated products and lower amounts of glycolic acid derivatives, even though a ratio of SMCA to substituted imidazoline, or its open-ring derivative, of less than 1.5:1.0 and close to 1.0:1.0 is used.
摘要翻译： 提供了更高纯度的基于咪达唑啉的两性乙酸盐，其含有基本上可忽略量的未烷基化的酰胺胺，较低量的乙醇酸盐和一氯乙酸盐，优于现有常规的两性乙酸盐。 这通过其改进的表面活性特性证明。 由于纯度的提高，预期会降低固有的刺激性能。 可以通过在咪唑啉或其开链衍生物与烷基化试剂反应期间利用精确的pH控制的方法获得较高纯度的两性乙酸酯，例如。 一氯乙酸钠。 可以通过缓慢或自动地加入碱来控制pH，以响应于pH计量装置以保持恒定的pH，或通过一系列分级添加剂来计算，以将pH保持在规定范围内。 该反应也可以通过进行咪唑啉环结构的初始水解，然后进行烷基化来进行。 尽管SMCA与取代的咪唑啉或其开环衍生物的比例小于1.5：1.0且接近1.0：1.0，但这些较高纯度的两性乙酸盐基本上含有完全烷基化产物和较少量的乙醇酸衍生物。
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