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    Method for producing quaterrylene-3,4:13,14-tetracarboxy diimide by direct synthesis
    1.
    发明专利
    Method for producing quaterrylene-3,4:13,14-tetracarboxy diimide by direct synthesis 有权
    通过直接合成生产季戊四醇3,4：13,14 -TETRACARBOXY DIIMIV的方法

    公开(公告)号：JP2011225608A

    公开(公告)日：2011-11-10

    申请号：JP2011162360

    申请日：2011-07-25

    Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

    Inventor： KOENEMANN MARTIN ,  BOEHM ARNO ,  BIDLINGMAIER HERMANN ,  RIEGER REINHOLD ,  BLASCHKA PETER ,  REICHELT HELMUT ,  KRIEGER MATTHIAS

    IPC: C07D471/06

    CPC classification number: C07D471/06 ,  C09B5/62

    Abstract: PROBLEM TO BE SOLVED: To provide a method for producing quaterrylene-3,4:13,14-tetracarboxy diimide in which blemishes of a prior art are corrected, and which is enabled by an advantageous and economical way.SOLUTION: The method for producing quaterrylene-3,4:13,14-tetracarboxy diimide of general formula I, wherein a variable region has an implication written in the specification comprises as follows. perylene-3,4-dicarboxy imide of general formula IIa is made to react with perylene-3,4-dicarboxy imide of general formula IIb, wherein X denotes hydrogen, bromine or chlorine under the presence of an organic solvent of high boiling point nature of base stability and a base containing an alkali metal or alkaline earth metal.

    Abstract translation: 待解决的问题：提供一种生产现有技术的瑕疵被校正的季戊四烯-3,4：13,14-四羧基二酰亚胺的方法，并且通过有利且经济的方式实现。 解决方案：用于制备通式I的四亚甲基-3,4：13,14-四羧基二酰亚胺的方法，其中可变区具有在说明书中描述的含义如下。 使通式IIa的苝-3,4-二羧酰亚胺与通式IIb的苝-3,4-二羧酰亚胺反应，其中X表示氢，溴或氯，在高沸点有机溶剂的存在下 的碱稳定性和含有碱金属或碱土金属的碱。 版权所有（C）2012，JPO＆INPIT

    HYDROPHOBIC, FUNCTIONALIZED PARTICLES
    2.
    发明申请
    HYDROPHOBIC, FUNCTIONALIZED PARTICLES 审中-公开
    疏水性，功能化粒子

    公开(公告)号：WO2012028701A2

    公开(公告)日：2012-03-08

    申请号：PCT/EP2011065162

    申请日：2011-09-02

    Applicant: BASF SE ,  SIEMENS AG ,  DEUERLEIN STEPHAN ,  DOMKE IMME ,  MICHAILOVSKI ALEXEJ ,  RIEGER REINHOLD ,  CHAROENSIRISOMBOON PIYADA ,  EICHHOLZ CHRISTIAN ,  BAYER ROBERT

    Inventor： DEUERLEIN STEPHAN ,  DOMKE IMME ,  MICHAILOVSKI ALEXEJ ,  RIEGER REINHOLD ,  CHAROENSIRISOMBOON PIYADA ,  EICHHOLZ CHRISTIAN ,  BAYER ROBERT

    IPC: C08K9/06

    CPC classification number: C08K9/06

    Abstract: The present invention relates to a stable mixture comprising surface-modified particles obtained by reacting metal or semi-metal oxide particles with at least one compound selected from silicon-containing compounds which carry one, two or three alkoxy radicals, and at least one solvent, at least one surface-active substance or a mixture thereof, to the use of these particles in systems in which they are brought into contact with at least one solvent, the mass ratio of solvent to modified particle being greater than 500, and to the use of these particles in agglomeration-deagglomeration cycles.

    Abstract translation: 本发明涉及含有表面改性的颗粒，其由金属或Halbmetalloxidpartikeln与从其携带一个，两个或三个烷氧基和至少一种溶剂的含硅化合物中的至少一种化合物反应得到的稳定的混合物， 至少一种表面活性剂或它们的混合物，使用这些颗粒在系统中它们所抵接的至少一个溶剂中，溶剂与修饰的颗粒大于500，其中的质量比，以及在集聚解聚中使用这些粒子的 周期。

    processo para separar pelo menos um primeiro material de uma mistura
    10.
    发明专利
    processo para separar pelo menos um primeiro material de uma mistura 未知

    公开(公告)号：BR112012011248A2

    公开(公告)日：2016-04-05

    申请号：BR112012011248

    申请日：2010-11-10

    Applicant: BASF SE ,  SIEMENS AG

    Inventor： MICHAILOVSKI ALEXEJ ,  DOMKE IMME ,  RIEGER REINHOLD

    IPC: B03C1/01 ,  B03C1/32

    Abstract: processo para separar pelo menos um primeiro material de uma mistura. a invenção diz respeito a um método para separar pelo menos um primeiro material de uma mistura compreendendo o dito pelo menos um primeiro material e pelo menos um segundo material, compreenddendo as seguintes etapas (a) colocar a mistura compreendendo pelo menos um primeiro material e pelo menos um segundo material em contato com pelo menos uma partícula magnética, na presença de pelo menos um agente de dispersão, de material tal que pelo menos um primeiro material e pelo menos uma partícula magnética constituam, (b) opcionalmente adicionar agentes de dispersão adicionais à dispersão obtida na etapa (a), (c) separar o produto aglomerado da etapa (a) ou (b) da mistura aplicando um campo magnético, (d) e separar o rpdotuo aglomerado separado da etapa (c) d emaneira a separadamente obter pelo menos um primeiro material e pelo menos uma partícula magnética, em que pelo menos 10kw/m3 de energia é introduzido na dispersão na etapa (a).

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