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1.发明授权Cleaner and/or conditioners containing organopolysiloxanes for glass-ceramic surfaces 失效含有玻璃陶瓷表面的有机硅氧烷的清洁剂和/或调节剂
公开(公告)号：US5080824A
公开(公告)日：1992-01-14
申请号：US371573
申请日：1989-06-26
申请人： Johann Bindl , Franz Wimmer , Rudolf Kaufmann
发明人： Johann Bindl , Franz Wimmer , Rudolf Kaufmann
CPC分类号： C11D3/373
摘要： The invention relates to a cleaner and/or conditioner for glass-ceramic surfaces which contains epoxide funcitonal organopolysiloxanes. The cleaner and/or conditioner may additionally contain other components, such as non-reactive organopolysiloxanes, surfactants, organic solvents, scouring agents, acid, additional additives and water, the composition being present as an oil-in-water or a water-in-oil emulsion.
摘要翻译： 本发明涉及含有环氧化物有机聚硅氧烷的玻璃 - 陶瓷表面的清洁剂和/或调理剂。 清洁剂和/或调理剂可以另外含有其它组分，例如非反应性有机聚硅氧烷，表面活性剂，有机溶剂，擦洗剂，酸，附加添加剂和水，该组合物以水包油或水包入的形式存在 - 乳液。
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公开(公告)号：US4292423A
公开(公告)日：1981-09-29
申请号：US134407
申请日：1980-03-27
摘要： Organopolysiloxanes having substituted carbamoyloxy groups (.tbd.SiOCO--NH--) bonded to silicon via oxygen, which are prepared by reacting an organopolysiloxane containing Si-bonded hydroxyl groups with an organic isocyanate in the presence of an organic tin compound.The stability of the organopolysiloxanes containing carbamoyloxy groups may be improved if the organopolysiloxane having Si-bonded hydroxyl groups is reacted with an organic isocyanate in the presence of an organic tin compound which is supported on a solid carrier and then the reaction product is filtered under anhydrous conditions to remove the supported organic tin compound.
摘要翻译： 在有机锡化合物的存在下，通过使含有Si键合的羟基的有机聚硅氧烷与有机异氰酸酯反应而制备的具有通过氧键接合到硅上的氨基甲酰氧基（3BOND SiOCO-NH-）的有机聚硅氧烷。 如果在负载在固体载体上的有机锡化合物存在下，如果具有Si键合的羟基的有机聚硅氧烷与有机异氰酸酯反应，则可以改善含有氨基甲酰氧基的有机聚硅氧烷的稳定性，然后将反应产物在无水 去除负载有机锡化合物的条件。
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公开(公告)号：US4215057A
公开(公告)日：1980-07-29
申请号：US963645
申请日：1978-11-24
IPC分类号： C07D307/46 , C07D307/68
CPC分类号： C07D307/46 , C07D307/68
摘要： A process for the production of substituted furans of the general formula ##STR1## wherein R is a member of the group consisting of alkoxy radicals having from 1-6 C-atoms, a substituted aryloxy radical, an unsubstituted aryloxy radical and an alkyl radical, R.sub.1 is a alkyl or aryl radical with 1-6 C-atoms, preferably methyl, R.sub.2 and/or R.sub.3 is an alkyl radical with 1-6 C-atoms or hydrogen by reacting a .beta.-dicarbonyl compound with an .alpha.-chlorocarbonyl compound in the presence of a compound capable of combining with the hydrochloric acid formed, at temperatures between 30.degree. and 100.degree. C., the reaction being carried out at pH values between 2 and 7, preferably between 3.5 and 6, with the addition of equimolar amounts of an alkaline earth carbonate.
摘要翻译： 制备通式为“IMAGE”的取代呋喃的方法，其中R为具有1-6个碳原子的烷氧基，取代芳氧基，未取代的芳氧基和烷基， R1是具有1-6个C原子的烷基或芳基，优选甲基，R2和/或R3是具有1-6个碳原子的烷基或氢，通过使β-二羰基化合物与α-氯羰基化合物反应 在30〜100℃的温度下，能够与形成的盐酸结合的化合物的存在，反应在2〜7之间，优选3.5〜6的pH值下进行，加入等摩尔量 的碱土金属碳酸盐。
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公开(公告)号：US4460726A
公开(公告)日：1984-07-17
申请号：US533020
申请日：1983-09-16
申请人： Peter Huber , Rudolf Kaufmann , Juurgen Burkhardt
发明人： Peter Huber , Rudolf Kaufmann , Juurgen Burkhardt
摘要： A method for stabilizing organopolysiloxanes containing phosphonitrile chlorides or their reaction products which promote the condensation and/or equilibration of organopolysiloxanes which comprises reacting at least one compound containing at least one epoxy group per molecule with the phosphorus compounds present in the organopolysiloxanes.
摘要翻译： 一种稳定含有磷腈氯化物或其反应产物的有机聚硅氧烷的方法，其促进有机聚硅氧烷的缩合和/或平衡，其包括使至少一种每分子含有至少一个环氧基的化合物与存在于有机聚硅氧烷中的磷化合物反应。
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公开(公告)号：US4625010A
公开(公告)日：1986-11-25
申请号：US763865
申请日：1985-08-09
申请人： Karl Huhn , Rudolf Kaufmann
发明人： Karl Huhn , Rudolf Kaufmann
IPC分类号： C08G77/00 , C08G77/06 , C08G77/14 , C08G77/22 , C08G77/38 , C08L83/12 , D06M13/02 , D06M13/51 , D06M13/513 , D06M15/65 , C08G77/12
摘要： Novel organopolysiloxanes are described in which the organopolysiloxanes are terminated by units of the formula R.sub.3 SiO.sub.1/2 and comprise units of the formulas RR.sup.1 SiO, RR.sup.2 SiO, RR.sup.3 SiO, RHSiO and R.sub.2 SiO, where R represents the same or different alkyl radicals having from 1 to 4 carbon atoms per radical, or phenyl radicals, R.sup.1 represents the same or different alkyl radicals having at least 6 carbon atoms per radical, R.sup.2 represents the same or different aralkyl radicals and R.sup.3 represents the same or different, SiC-bonded, monovalent organic radicals having at least one vicinal epoxy group per radical. These organopolysiloxanes are preferably prepared by reacting organopolysiloxanes which contain units of the formulas R.sub.3 SiO.sub.1/2 and RHSiO and optionally units of the formula R.sub.2 SiO, wherein R is the same as above, with an organic compound that has a terminal C.dbd.C-bond and at least one vicinal epoxy group per molecule, at least one alkene having at least 6 carbon atoms per molecule, and at least one aralkene in the presence of a catalyst which promotes the addition of Si-bonded hydrogen to the aliphatic C.dbd.C bond. These organopolysiloxanes may be applied simultaneously with a polymer having perfluoroalkyl groups with at least 3 carbon atoms per alkyl group to fibers to render them oil and water repellent.
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公开(公告)号：US4187237A
公开(公告)日：1980-02-05
申请号：US480
申请日：1979-01-02
IPC分类号： C07D307/68
CPC分类号： C07D307/68
摘要： A process for the manufacture of furancarboxylic acid anilides of the general formula ##STR1## in which R.sub.1 represents an aryl group or an alkyl group, R.sub.2 and R.sub.3 each represent an alkyl group or hydrogen, by a ring-closure reaction of a .beta.-ketoester with an .alpha.-haloaldehyde or .alpha.-haloketone, in the presence of a stoichiometric amount of a halide-binding substance to form a furancarboxylic acid ester, and by subsequent anilidation, the reaction being performed in two stages, the ring-closure reaction being carried out in the presence of a mixture of alkaline earth metal carbonates and pyridine in a ratio of from 1000 to 5:1 Val, based on the hydrohalic acid liberated, at temperatures between 50.degree. and 100.degree. C.; and after separation in said second stage, the furancarboxylic ester is reacted while stirring with aniline in up to 20 times molecular excess, in the presence of equimolar amounts based on the furancarboxylic acid, of magnesium dianilide and/or aluminum trianilide in liquid phase or in suspension at temperatures between 20.degree. and 180.degree. C., under normal pressure. The furancarboxylic acid anilides have an outstanding pesticidal action.
摘要翻译： 制备通式为“IMAGE”的呋喃羧酸苯胺的方法，其中R 1表示芳基或烷基，R 2和R 3各自表示烷基或氢，通过β-酮酯的闭环反应 与α-卤代醛或α-卤代酮在化学计量量的卤化物结合物质的存在下形成呋喃羧酸酯，然后通过随后的苯胺化反应进行两个阶段，进行闭环反应 在碱性金属碳酸盐和吡啶的混合物存在下，在50至100℃的温度下，以释放的氢卤酸计，其比例为1000-5:1 Val。 并且在所述第二阶段中分离后，呋喃羧酸酯在搅拌下与苯胺反应达到20倍分子量过量，在等摩尔量的呋喃羧酸存在下，二苯胺和/或三苯胺三苯胺在液相中或在 在常压下在20℃至180℃的温度下悬浮。 呋喃羧酸苯胺具有突出的杀虫作用。
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公开(公告)号：US5299898A
公开(公告)日：1994-04-05
申请号：US64710
申请日：1993-05-19
申请人： Rudolf Kaufmann , Jurgen Scholz
发明人： Rudolf Kaufmann , Jurgen Scholz
CPC分类号： B42B5/08 , Y10S402/501
摘要： Successive stacks of overlapping paper sheets are delivered by tongs to an assembling station where the sheets of successive stacks are connected to each other by circular binders including rims having a T-shaped or an L-shaped cross-sectional outline and being receivable in T-shaped or L-shaped marginal recesses of the sheets. The binders are delivered into and are held in the form of a row in equidistant sockets provided in part in stationary and in part in movable supports at the assembling station. Portions of sheets of a stack at the assembling station are deformed against the adjacent binders to thus introduce the binders into discrete recesses of each sheet, and the thus obtained stationery products are removed from the assembling station longitudinally of the row of sockets.
摘要翻译： 重叠的纸张的连续堆叠通过钳子传送到组装站，其中连续堆叠的纸张通过包括具有T形或L形横截面轮廓的轮缘的圆形粘合剂相互连接，并且可接收在T- 片状或L形的边缘凹陷。 这些粘合剂被输送并且以一定数量的形式被保持在等距插座中，该插座部分地设置在固定的位置上，并且部分地设置在组装工位的可移动的支承件中。 在组装工位的堆叠件的一些部分相对于相邻的粘合剂变形，从而将粘合剂引入每个片材的离散的凹槽中，并且将这样获得的文具产品从插座纵向方向上从组装工位移除。
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8.发明授权Organopolysiloxanes having Si-bonded hydrogen and SiC-bonded epoxy groups and a process for preparing the same 失效具有Si键合氢和SiC键合环氧基的有机聚硅氧烷及其制备方法
公开(公告)号：US4666745A
公开(公告)日：1987-05-19
申请号：US885102
申请日：1986-07-14
申请人： Karl Huhn , Rudolf Kaufmann
发明人： Karl Huhn , Rudolf Kaufmann
CPC分类号： D06M15/65 , C08G77/38 , Y10T428/31663
摘要： Novel organopolysiloxanes are described in which the organopolysiloxanes are terminated by units of the formula R.sub.3 SiO.sub.1/2 and comprise units of the formulas RR.sup.1 SiO, RR.sup.2 SiO, RR.sup.3 SiO, RHSiO and R.sub.2 SiO, where R represents the same or different alkyl radicals having from 1 to 4 carbon atoms per radical, or phenyl radicals, R.sup.1 represents the same or different alkyl radicals having at least 6 carbon atoms per radical, R.sup.2 represents the same or different aralkyl radicals and R.sup.3 represents the same or different, SiC-bonded, monovalent organic radicals having at least one vicinal epoxy group per radical. These organopolysiloxanes are preferably prepared by reacting organopolysiloxanes which contain units of the formulas R.sub.3 SiO.sub.1/2 and RHSiO and optionally units of the formula R.sub.2 SiO, wherein R is the same as above, with an organic compound that has a terminal C.dbd.C-bond and at least one vicinal epoxy group per molecule, at least one alkene having at least 6 carbon atoms per molecule, and at least one aralkene in the presence of a catalyst which promotes the addition of Si-bonded hydrogen to the aliphatic C.dbd.C bond. These organopolysiloxanes may be applied simultaneously with a polymer having perfluoroalkyl groups with at least 3 carbon atoms per alkyl group to fibers to render them oil and water repellent.
摘要翻译： 描述了新的有机聚硅氧烷，其中有机聚硅氧烷以式R3SiO1 / 2的单元终止，并且包含式RR1SiO，RR2SiO，RR3SiO，RHSiO和R2SiO的单元，其中R表示相同或不同的具有1至4个碳原子的烷基 每个基团或苯基，R 1表示相对于每个基团具有至少6个碳原子的相同或不同的烷基，R 2表示相同或不同的芳烷基，并且R 3表示相同或不同的至少具有SiC键合的一价有机基团 一个邻位环氧基团。 这些有机聚硅氧烷优选通过使具有式R3SiO1 / 2和RHSiO的单元的有机聚硅氧烷和任选具有式R 2 SiO的单元（其中R与上述相同）与具有C = C末端的有机化合物反应的有机聚硅氧烷和 每分子至少一个邻位环氧基团，至少一个每分子具有至少6个碳原子的烯烃和至少一个芳烯烃，其催化剂存在下，促进将Si键合的氢加成至脂族C = C键。 这些有机聚硅氧烷可以与具有每个烷基具有至少3个碳原子的全氟烷基的聚合物同时施用于纤维，以使其具有防水和防水性。
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9.发明授权
公开(公告)号：US4577040A
公开(公告)日：1986-03-18
申请号：US552578
申请日：1983-11-16
摘要： A method for preparing diorganopolysiloxanes containing fluoroalkyl and/or fluoroalkyloxyalkyl groups which comprises hydrolyzing dichlorosilanes containing fluororalkyl and/or fluoroalkyloxyalkyl groups and thereafter equilibrating the hydrolyzed product in the presence of a compound having the formula[R.sub.3.sup.5 R.sup.6 N]OHwhere R.sup.5 is an alkyl radical having from 1 to 4 carbon atoms and R.sup.6 is the same as R.sup.5 or a benzyl radical.
摘要翻译： 一种制备含有氟代烷基和/或氟代烷氧基烷基的二有机聚硅氧烷的方法，包括水解包含氟代烷基和/或氟代烷氧基烷基的二氯硅烷，然后在具有式[R 35 R 6 N] OH的化合物存在下平衡该水解产物，其中R5是具有 1至4个碳原子，R 6与R 5或苄基相同。
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