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1. 发明授权

US6166214A Process for preparing pyridylmethyl isothiocyanates 有权
标题翻译：制备吡啶基甲基异硫氰酸酯的方法
公开(公告)号：US6166214A
公开(公告)日：2000-12-26
申请号：US298593
申请日：1999-04-23
申请人： Klaus Wagner , Reinhard Lantzsch
发明人： Klaus Wagner , Reinhard Lantzsch
IPC分类号： C07D213/36 , C07D213/40 , C07D213/61 , C07D249/53
CPC分类号： C07D213/40 , C07D213/61
摘要： The present invention relates to a novel process for preparing pyridylmethyl isothiocyanates of the formula (I) ##STR1## in which R.sup.1 represents halogen or C.sub.1 -C.sub.4 -alkyl, characterized in that in a first step, amines of the formula (II) ##STR2## in which R.sup.1 is as defined above, are reacted with xanthogenates of the formula (III)R.sup.2 O--CS--S.sup..crclbar. M.sup..sym. (III)in whichR.sup.2 represents C.sub.1 -C.sub.4 -alkyl, preferably methyl or ethyl andM represents an alkali metal, preferably sodium and potassium or represents ammonium,if appropriate in the presence of a diluent, and in a second step, the resulting novel dithiocarbamates of the formula (IV) ##STR3## in which R.sup.1 and M are each as defined above, are oxidized, if appropriate in the presence of a diluent, to give the isothiocyanates of the formula (I).
摘要翻译：本发明涉及一种制备式（I）的吡啶基甲基异硫氰酸酯的新方法，其中R 1表示卤素或C 1 -C 4 - 烷基，其特征在于在第一步中，式（II）的胺其中R1为与式（III）R2O-CS-S（ - ）M（+）（III）的黄原酸酯反应，其中R 2表示C 1 -C 4烷基，优选甲基或乙基，M表示碱金属，优选钠和钾，或代表铵，如果合适，在稀释剂存在下，并且在第二步中，得到的式（Ⅳ）的新型二硫代氨基甲酸酯，其中R 1和M如上所定义，如果适用，则在存在稀释剂，得到式（I）的异硫氰酸酯。

2. 发明授权

US5936093A Process for preparing pyridylmethyl isothiocyanates 失效
标题翻译：制备吡啶基甲基异硫氰酸酯的方法
公开(公告)号：US5936093A
公开(公告)日：1999-08-10
申请号：US116267
申请日：1998-07-16
申请人： Klaus Wagner , Reinhard Lantzsch
发明人： Klaus Wagner , Reinhard Lantzsch
IPC分类号： C07D213/36 , C07D213/40 , C07D213/61 , C07D213/38
CPC分类号： C07D213/40 , C07D213/61
摘要： Process for preparing pyridylmethyl isothiocyanates of the formula (I) ##STR1## comprising reacting amines of the formula (II): ##STR2## with xanthogenates of the formula (III):R.sup.2 O--CS--S.sup..crclbar. M.sup..sym. (III)and oxidizing the resulting dithiocarbamates of the formula (IV): ##STR3## wherein R.sup.1 represents halogen or alkyl; R.sup.2 represents alkyl; and M represents an alkali metal or ammonium.
摘要翻译：制备式（I）的吡啶基甲基异硫氰酸酯的方法，其包括使式（II）的胺与式（III）的黄原酸酯反应：R2O-CS-S（ - ）M（+）（III）和氧化所得的二硫代氨基甲酸酯式（Ⅳ）：其中R1表示卤素或烷基; R2代表烷基; M表示碱金属或铵。

3. 发明申请

US20050222361A1 Graft polyols with a bimodal particle size distribution and method for producing graft polyols of this type, in addition to the use thereof for producing polyurethanes 有权
标题翻译：具有双峰粒度分布的接枝多元醇和用于生产这种类型的接枝多元醇的方法，以及其用于生产聚氨酯的用途
公开(公告)号：US20050222361A1
公开(公告)日：2005-10-06
申请号：US10507315
申请日：2003-03-13
申请人： Bernd Zaschke , Andreas Hoppe , Marita Schuster , Marion Wenzel , Klaus Wagner
发明人： Bernd Zaschke , Andreas Hoppe , Marita Schuster , Marion Wenzel , Klaus Wagner
IPC分类号： C08F283/06 , C08G18/40 , C08G18/48 , C08G18/63 , C08G18/65 , C08G18/00
CPC分类号： C08G18/632 , C08G18/4072 , C08G18/635 , C08G18/636 , C08G18/6558 , C08G2101/0008 , C08G2101/005 , C08G2101/0083
摘要： The invention relates to graft polyols with a bimodal particle size distribution and a total solid content of between 5 and 65 wt. %. Said polyols contain small particles with a particle diameter of between 0.05 and 0.7 μm and large particles with a particle diameter of between 0.4 and 5.0 μm, whereby the peaks of the large and small particles measured during a representation according to the light-scattering analysis method do not overlap. The total solid content with the defined particle sizes consists of a volumetric fraction of between 5 and 45% small particles and a volumetric fraction of between 95 and 55% large particles, said volumetric fractions totalling 100%. The invention also relates to a method for producing graft polyols of this type and to the use thereof for producing polyurethanes.
摘要翻译：本发明涉及具有双峰粒度分布和总固体含量为5至65重量％的接枝多元醇。％所述多元醇含有粒径为0.05-0.7μm的小颗粒和粒径为0.4-5.0μm的大颗粒，由此根据光散射分析法在表示期间测量的大颗粒和小颗粒的峰不重叠。具有确定的粒度的总固体含量由5至45％的小颗粒的体积分数和95和55％的大颗粒之间的体积分数组成，所述体积分数为100％。本发明还涉及这种类型的接枝多元醇的制备方法及其用于生产聚氨酯的用途。

4. 发明授权

US06770684B2 Production of flexible polyurethane foams 失效
标题翻译：生产柔性聚氨酯泡沫
公开(公告)号：US06770684B2
公开(公告)日：2004-08-03
申请号：US10095734
申请日：2002-03-12
申请人： Heinz-Dieter Lutter , Bernd Bruchmann , Klaus Wagner , Jens Müller
发明人： Heinz-Dieter Lutter , Bernd Bruchmann , Klaus Wagner , Jens Müller
IPC分类号： C08G1828
CPC分类号： C08G18/4063 , C08G18/4072 , C08G18/4804 , C08G18/4841 , C08G18/632 , C08G2101/0008 , C08G2101/005 , C08G2101/0058 , C08G2101/0083
摘要： The present invention relates to a process for the production of flexible polyurethane foams by reaction of a) at least one compound having at least two isocyanate-reactive hydrogen atoms, with b) polyisocyanates, wherein the compund used as said compound having at least two isocyanate-reactive hydrogen atoms a) comprises at least one block polyoxypropylene/polyoxyethylene/polyol having a hydroxyl value of from 25 to 45 mg KOH/g and a content of terminally bound ethylene oxide units of from 15 to 17 wt %, based on the total amount of the alkylene oxide, obtained by attachment of ethylene oxide and propylene oxide to an initiator having an average functionality of 3.
摘要翻译：本发明涉及通过以下方法生产柔性聚氨酯泡沫的方法：a）至少一种具有至少两个异氰酸酯反应性氢原子的化合物与b）多异氰酸酯反应，其中所述化合物用作具有至少两个异氰酸酯反应性氢原子a）包含至少一种羟基值为25至45mg KOH / g的嵌段聚氧丙烯/聚氧乙烯/多元醇，并且末端结合的环氧乙烷单元的含量为15至17重量％，基于通过将环氧乙烷和环氧丙烷连接到平均官能度为3的引发剂获得的环氧烷烃。

5. 发明授权

US5472838A Process for the production of a silver halide emulsion 失效
标题翻译：制备卤化银乳剂的方法
公开(公告)号：US5472838A
公开(公告)日：1995-12-05
申请号：US272669
申请日：1994-07-11
申请人： Gunter Helling , Klaus Wagner
发明人： Gunter Helling , Klaus Wagner
IPC分类号： G03C7/392 , G03C7/396 , G03C1/005
CPC分类号： G03C7/396 , G03C7/39236
摘要： Silver halide emulsions with tabular grains showing increased aspect ratio are produced by adding to the precipitiation vessel a compound of the formula I: ##STR1## in which R.sub.1 means H or optionally substituted alkyl, aralkyl or cycloalkylR.sub.2 means H or optionally substituted alkyl, aryl or aralkyl or a polymer chainR.sub.3 means H, OH, alkyl, aryl, aralkyl, halogen, NHR.sub.4, O--CO--R.sub.4, O--CO--NHR.sub.4 or an optionally substituted oxazoline ringR.sub.4 means optionally substituted or alkyl, aralkyl or arylm means 2 or 3,n means 2 to 10,000,or a compound of the formula II ##STR2## in which R.sub.1, R.sub.3, n and m have the meaning stated above and may be identical or different andR.sub.5 means optionally substituted alkene, arylene, aralkene or a polyaddition, polycondensation or polymerisation chain.
摘要翻译：通过向沉淀容器中加入式I化合物（其中R 1表示H或任选取代的烷基，芳烷基或环烷基R 2表示H或任选取代的），产生具有增加的纵横比的片状颗粒的卤化银乳剂烷基，芳基或芳烷基或聚合物链R3表示H，OH，烷基，芳基，芳烷基，卤素，NHR4，O-CO-R4，O-CO-NHR4或任选取代的恶唑啉环R4表示任选取代的或烷基，或芳基m表示2或3，n表示2至10,000，或式II（II）化合物，其中R 1，R 3，n和m具有上述含义并且可以相同或不同，R 5表示任选取代的烯烃，亚芳基，芳烯或加聚，缩聚或聚合链。

6. 发明授权

US5432421A Process for detecting the position, direction of movement and dynamic characteristic values of remote-controlled displacement of an adjustable object 失效
标题翻译：用于检测可调节物体的远程控制位移的位置，运动方向和动态特性值的过程
公开(公告)号：US5432421A
公开(公告)日：1995-07-11
申请号：US965966
申请日：1992-10-26
申请人： Michael Kessler , Klaus Wagner , Herbert Becker , Roland Kalb , Jurgen Seeberger
发明人： Michael Kessler , Klaus Wagner , Herbert Becker , Roland Kalb , Jurgen Seeberger
IPC分类号： G01B7/00 , G01D5/14 , G01D5/245 , G01P3/484 , G01P13/04 , H02K13/00 , H02K23/66 , H02P23/00 , H02P25/10 , G01D5/244 , G01P13/00
CPC分类号： H02K13/006 , G01B7/003 , G01D5/14 , G01D5/2457 , G01P13/04 , G01P3/484 , H02K23/66 , H02P23/16 , H02P25/10
摘要： The invention relates to a process for detecting the position and direction of movement and for detecting the dynamic characteristic values of remote-controlled displacements of an adjustable object. According to the invention a signal is detected and evaluated which is solely made up of a system-characteristic signal or the overlapping of several system-characteristic signals. The aim is to achieve a high dissolution of the aforesaid values which are to be detected without using additional sensor or transmitter elements whilst incurring only small production costs.
摘要翻译：本发明涉及一种用于检测移动位置和方向以及用于检测可调对象的遥控位移的动态特性值的方法。根据本发明，检测和评估的信号仅由系统特征信号或几个系统特征信号的重叠组成。目的是实现上述值的高溶解度，而不需要使用额外的传感器或发射器元件即可检测到上述值，同时仅产生小的生产成本。

7. 发明授权

US5356864A New herbicidal fluorobenzothiazolyloxyacetamides 失效
标题翻译：新除草氟代苯并噻唑氧基乙酰胺
公开(公告)号：US5356864A
公开(公告)日：1994-10-18
申请号：US119462
申请日：1993-09-09
申请人： Heinz Forster , Klaus Wagner , Hans-Joachim Santel , Klaus Lurssen , Robert R. Schmidt
发明人： Heinz Forster , Klaus Wagner , Hans-Joachim Santel , Klaus Lurssen , Robert R. Schmidt
IPC分类号： A01N43/78 , C07D277/68 , C07D277/76 , C07D417/12 , C07D277/62
CPC分类号： C07D277/68 , A01N43/78 , C07D277/76 , C07D417/12
摘要： Novel herbicidal fluorobenzothiazolyloxyacetamides of the formula ##STR1## in which R.sup.1 represents hydrogen or an optionally substituted radical from the group consisting of alkyl, alkenyl, alkinyl and aralkyl,R.sup.2 represents an optionally substituted radical from the group consisting of alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkenyloxy or alkinyloxy, orR.sup.1 and R.sup.2, together with the nitrogen atom to which they are bonded, form an optionally substituted, saturated or unsaturated nitrogen heterocycle which can contain further heteroatoms and to which a benzo group can be fused.
摘要翻译：式（I）的新型除草氟代苯并噻唑氧基乙酰胺，其中R 1表示氢或任选取代的由烷基，烯基，炔基和芳烷基组成的组中的基团，R 2表示任选取代的由烷基，烯基，炔基，环烷基，环烯基，芳烷基，芳基，烷氧基，烯氧基或烷氧基，或R 1和R 2与它们所键合的氮原子一起形成任选取代的饱和或不饱和的氮杂环，其可含有其它杂原子，苯并基团可以融合。

8. 发明授权

US4990440A Photographic silver halide emulsion containing gelatine 失效
标题翻译：含有明胶的摄影卤化银乳剂
公开(公告)号：US4990440A
公开(公告)日：1991-02-05
申请号：US389419
申请日：1989-08-04
申请人： Franz Moll , Bruno Mucke , Walter Patzold , Klaus Wagner
发明人： Franz Moll , Bruno Mucke , Walter Patzold , Klaus Wagner
IPC分类号： G03C1/047 , G03C1/09
CPC分类号： G03C1/047 , G03C1/09 , G03C2001/0471
摘要： The sensitivity/fog ratio can be improved by using photographic silver halide emulsions containing gelatine which has a cysteine content of less than 10 ppm and a gold number of .gtoreq.23 .mu.mol/g.
摘要翻译：通过使用含有半胱氨酸含量小于10ppm，金数≥23μmol/ g的明胶的照相卤化银乳剂，可以提高灵敏度/雾度比。

9. 发明授权

US4952487A Color photographic recording material 失效
标题翻译：彩色摄影材料
公开(公告)号：US4952487A
公开(公告)日：1990-08-28
申请号：US458167
申请日：1989-12-28
申请人： Gunter Renner , Johannes Sobel , Klaus Wagner , Gunter Junkers , Friedhelm Sommer
发明人： Gunter Renner , Johannes Sobel , Klaus Wagner , Gunter Junkers , Friedhelm Sommer
IPC分类号： G03C7/38 , G03C7/26 , G03C7/30 , G03C7/388
CPC分类号： G03C7/3012 , G03C7/3885
摘要： In combination with oil formers of the alkylphenol type, 3-anilinopyrazolones show absorption maxima displaced by about 8 to 12 nm towards longer wavelengths and a blue secondary absorption further displaced towards the UV range and, hence, a reduced yellow secondary density.
摘要翻译：与烷基酚类的成油剂组合，3-苯胺基吡唑啉酮显示朝向更长波长位移大约8至12nm的吸收最大值，并且蓝色二次吸收进一步朝向UV范围移位，因此减少黄色二次密度。

10. 发明授权

US4925476A Azole hemiaminal derivatives and their use as nitrification inhibitors 失效
标题翻译： Azole hemiaminal衍生物及其作为硝化抑制剂的用途
公开(公告)号：US4925476A
公开(公告)日：1990-05-15
申请号：US152553
申请日：1988-02-05
申请人： Klaus Wagner , Norbert Rieber , Ernst-Heinrich Pommer , Juergen Dressel
发明人： Klaus Wagner , Norbert Rieber , Ernst-Heinrich Pommer , Juergen Dressel
IPC分类号： C05G3/08 , C07D231/12 , C07D231/16 , C07D233/60 , C07D233/68 , C07D249/08 , C07D409/06 , C07D521/00 , C09K15/30 , C09K17/00 , C09K17/14 , C09K109/00
CPC分类号： C07D231/12 , C05G3/08 , C07D231/16 , C07D233/56 , C07D233/68 , C07D249/08 , C09K15/30 , Y02P60/218 , Y10S71/902
摘要： Nitrification inhibitors contain azole hemiaminal derivatives of the formula ##STR1## where R.sup.1 and R.sup.2 are each hydrogen, alkyl, aryl or halogen, R.sup.3 is alkyl, cycloalkyl, alkoxy, alkenyl, alkynyl, styryl, aryl, hetaryl or aralkyl, where the aromatic radical may be substituted, or is hydroxyl, A and B are each N or CR.sup.4, and R.sup.4 is hydrogen, alkyl, aryl or halogen.
摘要翻译：硝化抑制剂含有式“IMAGE”的唑类半胺衍生物，其中R 1和R 2各自为氢，烷基，芳基或卤素，R 3为烷基，环烷基，烷氧基，烯基，炔基，苯乙烯基，芳基，杂芳基或芳烷基，或羟基，A和B各自为N或CR 4，R 4为氢，烷基，芳基或卤素。

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