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153 条记录 (耗时 0.021 秒)

    Novel Intermediates and Their Use
    2.
    发明申请
    Novel Intermediates and Their Use 审中-公开
    新型中间体及其用途

    公开(公告)号：US20080275251A1

    公开(公告)日：2008-11-06

    申请号：US12093745

    申请日：2006-11-18

    申请人： Peng Liu

    发明人： Peng Liu

    IPC分类号： C07D233/61

    CPC分类号： C07D233/14

    摘要： The invention is directed to novel acyloxy imidazole intermediates useful for making certain C-14 oxycarbonyl carbamate pleuromutilin derivatives. The invention is further directed to a process for making such acyloxy imidazole intermediates and to a process for making C-14 oxycarbonyl carbamate pleuromutilin derivatives using such acyloxy imidazole intermediates.

    摘要翻译： 本发明涉及用于制备某些C-14氧羰基氨基甲酸酯去甲蝶呤衍生物的新型酰氧基咪唑中间体。 本发明进一步涉及制备这种酰氧基咪唑中间体的方法和使用这种酰氧基咪唑中间体制备C-14氧羰基氨基甲酸酯去甲蝶呤衍生物的方法。

    DISPERSANT COMPOUND AND METHOD FOR PREPARING THE SAME
    3.
    发明申请
    DISPERSANT COMPOUND AND METHOD FOR PREPARING THE SAME 审中-公开
    分散化合物及其制备方法

    公开(公告)号：US20070295957A1

    公开(公告)日：2007-12-27

    申请号：US11561037

    申请日：2006-11-17

    申请人： Eun Sung LEE ,  Sang Cheol PARK ,  Won Cheol JUNG ,  Jin Young BAE

    发明人： Eun Sung LEE ,  Sang Cheol PARK ,  Won Cheol JUNG ,  Jin Young BAE

    IPC分类号： H01L51/00 ,  C07D233/14

    CPC分类号： B82Y30/00 ,  C07D233/14 ,  H01G9/2031 ,  Y02E10/542

    摘要： Disclosed herein are a novel oligomeric compound with improved dispersion performance and a method for preparing the same. The oligomeric compound comprises a tail structure consisting of hydrophilic and hydrophobic blocks and an amine or imidazole head structure. The dye containing the compound can be used to prepare a paste composition for a semiconductor electrode of a solar cell. A semiconductor electrode produced using the paste composition and a solar cell fabricated using the semiconductor electrode exhibit greatly improved power conversion efficiency and superior processability.

    摘要翻译： 本文公开了具有改进的分散性能的新型低聚物和其制备方法。 低聚化合物包括由亲水和疏水嵌段和胺或咪唑头结构组成的尾部结构。 含有该化合物的染料可用于制备太阳能电池半导体电极用糊料组合物。 使用糊料组合物制造的半导体电极和使用半导体电极制造的太阳能电池显示出大大提高的电力转换效率和优异的加工性。

    Process for preparing substituted imidazoline fabric conditioning compounds
    7.
    发明授权
    Process for preparing substituted imidazoline fabric conditioning compounds 失效
    制备取代的咪唑啉织物调理化合物的方法

    公开(公告)号：US5154841A

    公开(公告)日：1992-10-13

    申请号：US707496

    申请日：1991-05-30

    申请人： James R. Tucker ,  Glen D. Lichtenwalter

    发明人： James R. Tucker ,  Glen D. Lichtenwalter

    IPC分类号： C07D233/14 ,  C07D233/16 ,  C11D1/58 ,  C11D3/00

    CPC分类号： C07D233/14 ,  C07D233/16 ,  C11D1/58 ,  C11D3/001 ,  C11D3/0015

    摘要： Disclosed is a high yield process for preparing di-substituted imidazoline fabric conditioning compounds. In this process, an acylating agent such as fatty acid is reacted with a specific polyamine, and the product of this reaction is thereafter reacted with either a fatty acid ester or glyceride under specifically-defined conditions and in the presence of an esterifying catalyst such as titanium alkoxide. Use of particular reaction conditions and an esterification catalyst significantly increases the yield of di-substituted imidazoline compounds.

    摘要翻译： 公开了制备二取代咪唑啉织物调理化合物的高产率方法。 在该方法中，将酰化剂如脂肪酸与特定的多胺反应，然后将该反应的产物在特定条件下与脂肪酸酯或甘油酯反应，并在酯化催化剂如 烷氧基钛。 使用特定的反应条件和酯化催化剂显着提高了二取代的咪唑啉化合物的产率。

    Semi-polar hyperdispersants for pigment bases
    8.
    发明授权
    Semi-polar hyperdispersants for pigment bases 失效
    用于颜料基料的半极性超分散剂

    公开(公告)号：US4882436A

    公开(公告)日：1989-11-21

    申请号：US337509

    申请日：1989-04-13

    申请人： Albert A. Kveglis ,  Arnold H. Gruben

    发明人： Albert A. Kveglis ,  Arnold H. Gruben

    IPC分类号： C07D233/14 ,  C09D11/10

    CPC分类号： C09D11/102 ,  C07D233/14

    摘要： Quaternized oligourethanes, useful as dispersing agents in preparing high-solids pigment concentrates for use in manufacturing inks, especially inks intended for use in gravure and packaging applications. The novel oligourethanes are prepared by reacting an appropriate ester or alcohol with a hydroxyethylimidazoline and polyisocyanate followed by quaternization with acids or alkyl derivatives of acids.

    摘要翻译： 季铵化的低聚氨酯，可用作制备用于制造油墨的高固含量颜料浓缩物的分散剂，特别是用于凹版印刷和包装应用中的油墨。 通过使适当的酯或醇与羟乙基咪唑啉和多异氰酸酯反应，然后用酸或酸的烷基衍生物进行季铵化来制备新的寡聚氨酯。

    Imidazoline salts of acid phosphonates
    9.
    发明授权
    Imidazoline salts of acid phosphonates 失效
    酸式膦酸盐的咪唑啉盐

    公开(公告)号：US4216334A

    公开(公告)日：1980-08-05

    申请号：US8456

    申请日：1979-02-01

    申请人： Daniel G. Jones

    发明人： Daniel G. Jones

    IPC分类号： C07D233/14 ,  C07F9/40 ,  C10M137/12

    CPC分类号： C10M137/12 ,  C07D233/14 ,  C07F9/4006 ,  C10M2223/063 ,  C10N2250/10

    摘要： Salts of (a) an alkyl, long chain alkyl acid phosphonate having the formula: ##STR1## where R' is a substantially unbranched paraffinic alkyl group containing from about 10 to about 36 carbon atoms, and R is a hydrocarbyl group containing from 1 to about 4 carbon atoms with at least one hydrogen atom present on the carbon atom which is bonded to oxygen and (b) a substituted imidazoline of the formula: ##STR2## where one of the R.sup.2 and R.sup.3 substituents must be a substantially unbranched paraffinic or olefinic hydrocarbyl group containing from about 12 to about 35 carbon atoms; and the other R.sup.2 or R.sup.3 substituent is selected from the group consisting of: paraffinic alkyl containing from 1 to about 35 carbon atoms, alkenyl containing from 2 to about 35 carbon atoms, substituted alkyl containing from 1 to about 20 carbon atoms and substituted alkenyl containing from 2 to about 20 carbon atoms, wherein said substituents are selected from the group consisting of hydroxy, alkoxy, alkoxy-methoxy and oxo are provided. The alkylamine salts are contemplated for use as anti-wear agents and friction modifiers for lubricating oils and greases.

    摘要翻译： （a）具有下式的烷基长链烷基酸膦酸盐的盐：其中R'是含有约10至约36个碳原子的基本上无支链的烷基烷基，R是含有1至 约4个碳原子，其中至少一个氢原子存在于与氧键合的碳原子上，和（b）下式的取代咪唑啉：其中R2和R3取代基之一必须是基本上未分支的链烷烃或烯属 含有约12至约35个碳原子的烃基; 而另一个R2或R3取代基选自：含有1至约35个碳原子的链烷基烷基，含有2至约35个碳原子的烯基，含有1至约20个碳原子的取代烷基和含有 2至约20个碳原子，其中所述取代基选自羟基，烷氧基，烷氧基 - 甲氧基和氧代。 烷胺胺预期用作润滑油和润滑脂的抗磨剂和摩擦改进剂。

    Nitrogenous condensation products
    10.
    发明授权
    Nitrogenous condensation products 失效
    硝酸冷凝产品

    公开(公告)号：US4117231A

    公开(公告)日：1978-09-26

    申请号：US798278

    申请日：1977-05-19

    申请人： Arvid Christiansen

    发明人： Arvid Christiansen

    IPC分类号： C07D233/14 ,  C07D233/26

    CPC分类号： C07D233/14

    摘要： Nitrogenous condensation products and hydrolysis products thereof are provided wherein the condensate of a fatty acid and diamine is reacted with an unsaturated dicarboxylic acid or a partial ester thereof; optionally the product of such a reaction or a similar product obtained from an unsaturated monocarboxylic acid is further reacted with a halocarboxylic acid. The unhydrolyzed products can be formulated as imidazolines.