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    ANION-EXCHANGE DISPLACEMENT CHROMATOGRAPHY PROCESS AND ANIONIC ORGANIC COMPOUNDS FOR USE AS DISPLACER COMPOUNDS IN ANION-EXCHANGE DISPLACEMENT CHROMATOGRAPHY PROCESS
    1.
    发明申请
    ANION-EXCHANGE DISPLACEMENT CHROMATOGRAPHY PROCESS AND ANIONIC ORGANIC COMPOUNDS FOR USE AS DISPLACER COMPOUNDS IN ANION-EXCHANGE DISPLACEMENT CHROMATOGRAPHY PROCESS 审中-公开
    阴离子交换色谱法和阴离子交换色谱法中用作离子化合物的阴离子有机化合物

    公开(公告)号：WO2007064809A2

    公开(公告)日：2007-06-07

    申请号：PCT/US2006045872

    申请日：2006-11-30

    申请人： SACHEM INC ,  LITTLE CHARLES J ,  HAYMORE BARRY L

    发明人： LITTLE CHARLES J ,  HAYMORE BARRY L

    IPC分类号： B01D15/42 ,  C07C309/32 ,  C07C309/34 ,  C07C309/38

    CPC分类号： B01D15/422 ,  B01D15/363 ,  C07C309/11 ,  C07C309/32 ,  C07C309/39 ,  C07C309/42 ,  C07C309/58 ,  C07C309/60 ,  C07C2603/26 ,  C07D251/70 ,  C07D263/57

    摘要： A displacement chromatography process, including: loading onto a stationary phase comprising an anion-exchange material a mixture comprising one or more component to be separated; displacing at least one of the one or more component from the stationary phase by applying to the stationary phase a mixture comprising an polyaromatic polyanionic displacer compound having a general formula Cen (Ar)w, in which Cen is a central bond or group, Ar is an aromatic nucleus, w = 2 to the maximum number of sites one Cen, and Ar is substituted with a plurality of An - , in which each An - is independently defined as sulfonate, carboxylate, phosphonate, phosphate, sulfate; and Ar is further substituted with a plurality of G, in which G is defined as independently H, C1-C6 alkyl, halogen, nitro, hydroxy, C1-C6 alkoxy In addition, a group of polyaromatic polyanionic displacer compounds useful in the process is disclosed.

    摘要翻译： 一种置换色谱方法，包括：将包含一种或多种待分离组分的混合物的包含阴离子交换材料的固定相载入; 通过向固定相施加包含具有通式Cen（Ar）w的多芳族聚阴离子置换剂化合物的混合物，其中Cen是中心键或基团，Ar是从固定相中取代一种或多种组分中的至少一种 一个芳香核，w = 2到最大数目的一个Cen，Ar被多个An取代，其中每个An -O - 独立地被定义为 磺酸盐，羧酸盐，膦酸盐，磷酸盐，硫酸盐; 并且Ar进一步被多个G取代，其中G独立地定义为H，C 1 -C 6烷基，卤素，硝基，羟基，C 1 -C 6烷氧基。另外，用于该方法的一组多芳族聚阴离子置换剂化合物是 披露。

    PROCESS FOR THE PREPARATION OF AMIDOSTYRYLSTILBENE-DISULPHONIC ACID COMPOUNDS AND NOVEL AMIDOSTYRYLSTILBENE-DISULPHONIC ACID COMPOUNDS AND THEIR USE AS FLUORESCENT WHITENING AGENTS
    2.
    发明申请
    PROCESS FOR THE PREPARATION OF AMIDOSTYRYLSTILBENE-DISULPHONIC ACID COMPOUNDS AND NOVEL AMIDOSTYRYLSTILBENE-DISULPHONIC ACID COMPOUNDS AND THEIR USE AS FLUORESCENT WHITENING AGENTS 审中-公开
    制备氨基磺酸盐 - 非水性酸化合物和新型氨基磺酸盐 - 非水性酸化合物的方法及其作为荧光白剂的用途

    公开(公告)号：WO0192217A3

    公开(公告)日：2002-05-16

    申请号：PCT/EP0105866

    申请日：2001-05-22

    申请人： CIBA SC HOLDING AG ,  ELIU VICTOR PAUL ,  ROHRINGER PETER ,  HAUSER JULIA

    发明人： ELIU VICTOR PAUL ,  ROHRINGER PETER ,  HAUSER JULIA

    IPC分类号： C07C303/22 ,  C07C303/32 ,  C07C303/40 ,  C07C309/51 ,  C07C311/21 ,  C07D209/94 ,  C11D3/42 ,  D06L3/12 ,  D21H21/30 ,  C07C309/32 ,  C07D207/40 ,  C07D209/48 ,  C07D209/76 ,  C11D3/34

    CPC分类号： C11D3/42 ,  C07C303/22 ,  C07C303/32 ,  C07C303/40 ,  C07D209/94 ,  D06L4/621 ,  D21H21/30 ,  C07C311/21 ,  C07C309/51

    摘要： The present invention relates to a process for the preparation of amidostyrylstilbene-disulphonic acid derivatives represented by formula (1) in which X represents a group of formula (2), (3) or (4), whereby, in formula (2), R1 is hydrogen, C1-C4-alkyl which is unsubstituted or substituted by 1 to 3 halogen atoms, C1-C4-alkyl-C1-C4-alkoxy, phenyl which is unsubstituted or substituted by C1-C4-alkyl, nitro, halogen, SO3M or COOM, amino, mono- C1-C4-alkylamino or phenylamino, whereby the phenyl group is unsubstituted or substituted by C1-C4-alkyl, nitro, halogen, SO3M or COOM; in formula (3), R2 and R3 are hydrogen or together form a 6-membered unsaturated or saturated condensed ring, unbridged or bridged by 1 or 2 carbon atoms, the bond between these substituents being of single- or double-bond character; in formula (4), R4 represents hydrogen, C1-C4-alkyl, nitro, halogen, SO3M or COOM; in formula (1), Y represents phenyl which is unsubstituted or substituted by C1-C4-alkyl, nitro, halogen, SO3M or COOM or represents a heteroaromatic residue and, in any of the above formulae, M represents hydrogen, an alkaline- or alkaline earth-metal cation, or a cation formed from an amine, some of which are new, and use of the novel compounds as fluorescent whitening agents for synthetic or natural organic materials.

    摘要翻译： 本发明涉及一种制备由式（1）表示的酰氨基苯乙烯基茋 - 二磺酸衍生物的方法，其中X代表式（2），（3）或（4）的基团，其中在式（2）中， R 1是氢，未被取代或被1至3个卤素原子取代的C 1 -C 4烷基，C 1 -C 4烷基-C 1 -C 4烷氧基，未被取代或被C 1 -C 4 - 烷基，硝基，卤素， SO 3 M或COOM，氨基，单C 1 -C 4 - 烷基氨基或苯基氨基，由此苯基未被取代或被C 1 -C 4 - 烷基，硝基，卤素，SO 3 M或COOM取代; 在式（3）中，R 2和R 3是氢或一起形成未被1或2个碳原子未桥连或桥接的6元不饱和或饱和稠环，这些取代基之间的键是单键或双键的; 在式（4）中，R 4表示氢，C 1 -C 4烷基，硝基，卤素，SO 3 M或COOM; 在式（1）中，Y表示未被取代或被C 1 -C 4 - 烷基，硝基，卤素，SO 3 M或COOM取代的苯基，或表示杂芳族残基，并且在上述任一式中，M表示氢，碱或 碱土金属阳离子或由胺形成的阳离子，其中一些是新的，并且使用新化合物作为合成或天然有机材料的荧光增白剂。

    술폰화된 방향족 단량체의 개선된 정제방법
    8.
    发明申请
    술폰화된 방향족 단량체의 개선된 정제방법 审中-公开

    公开(公告)号：WO2012070793A3

    公开(公告)日：2012-05-31

    申请号：PCT/KR2011/008668

    申请日：2011-11-14

    申请人： 한국화학연구원 ,  홍영택 ,  김석제 ,  박지영 ,  이동현

    发明人： 홍영택 ,  김석제 ,  박지영 ,  이동현

    IPC分类号： C07C303/44 ,  C07C303/42 ,  C07C303/06 ,  C07C309/32

    摘要： 본 발명은 술폰화된 방향족 단량체의 개선된 정제방법에 관한 것이다. 본 발명의 술폰화된 방향족 단량체의 정제방법은 종래의 술폰화된 방향족 단량체의 반응조건을 유지하되, 염석출공정 및 재결정공정을 간소화하고, 정제시 사용되는 화학물질을 구입이 용이하고 안정한 물질로 대체하여 고순도의 술폰화된 방향족 단량체를 수득할 수 있는 경제적인 방법이며, 상기 정제방법으로 수득된 술폰화된 방향족 단량체는 고분자전해질 막용 중합체 제조에 유용하게 활용될 수 있으며, 상기 단량체를 이용하여 중합체를 합성할 경우, 고분자량 확보에 유리하다.