Organogel compositions comprising alkylated aromatic acids
    1.
    发明授权
    Organogel compositions comprising alkylated aromatic acids 有权
    包含烷基化芳族酸的有机凝胶组合物

    公开(公告)号:US09067878B2

    公开(公告)日:2015-06-30

    申请号:US13327655

    申请日:2011-12-15

    CPC classification number: C07C63/04 C07C63/15 C07C233/54 C07C275/42

    Abstract: Disclosed is a composition comprising an organogel which comprises: (a) an alkylated aromatic acid compound of the formula or mixtures thereof, wherein R1, R2, R3, R4, and R5 each, independently of the other, are hydrogen, alkyl, aryl, arylalkyl, or alkyl, provided that at least one of R1, R2, R3, R4, and R5 is —X—Rc, wherein —X— is a linking group between Rc and the aromatic group and Rc is alkyl; and (b) an organic liquid.

    Abstract translation: 公开了包含有机凝胶的组合物,其包含:(a)下式的烷基化芳族酸化合物或其混合物,其中R 1,R 2,R 3,R 4和R 5各自独立地为氢,烷基,芳基, 芳基烷基或烷基,条件是R1,R2,R3,R4和R5中的至少一个是-X-Rc,其中-X-是Rc和芳族基团之间的连接基团,R c是烷基; 和(b)有机液体。

    Organogel Compositions Comprising Alkylated Aromatic Acids
    2.
    发明申请
    Organogel Compositions Comprising Alkylated Aromatic Acids 有权
    包含烷基化芳族酸的有机凝胶组合物

    公开(公告)号:US20130158135A1

    公开(公告)日:2013-06-20

    申请号:US13327655

    申请日:2011-12-15

    CPC classification number: C07C63/04 C07C63/15 C07C233/54 C07C275/42

    Abstract: Disclosed is a composition comprising an organogel which comprises: (a) an alkylated aromatic acid compound of the formula or mixtures thereof, wherein R1, R2, R3, R4, and R5 each, independently of the other, are hydrogen, alkyl, aryl, arylalkyl, or alkyl, provided that at least one of R1, R2, R3, R4, and R5 is —X—Rc, wherein —X— is a linking group between Rc and the aromatic group and Rc is alkyl; and (b) an organic liquid.

    Abstract translation: 公开了包含有机凝胶的组合物,其包含:(a)下式的烷基化芳族酸化合物或其混合物,其中R 1,R 2,R 3,R 4和R 5各自独立地为氢,烷基,芳基, 芳基烷基或烷基,条件是R1,R2,R3,R4和R5中的至少一个是-X-Rc,其中-X-是Rc和芳族基团之间的连接基团,R c是烷基; 和(b)有机液体。

    Silica encapsulated organic nanopigments and method of making same
    4.
    发明授权
    Silica encapsulated organic nanopigments and method of making same 有权
    二氧化硅包封的有机纳米颗粒及其制备方法

    公开(公告)号:US08287637B2

    公开(公告)日:2012-10-16

    申请号:US12411092

    申请日:2009-03-25

    Abstract: Core-shell nanoscale pigment particles include a core organic pigment composition including nanoscale particles of organic pigments, and a shell layer of surface-deposited silica, where the organic pigment particles are selected from azo-type pigment particles, azo laked pigment particles, quinacridone pigment particles, phthalocyanine pigment particles, and mixtures thereof. The core-shell nanoscale pigment particles can also include an organic primer layer covering the core and located between the core and the shell layer. The core-shell nanoscale pigment particles can be made by preparing a core composition including nanoparticles of organic pigments, and encapsulating the core with shell layer of surface-deposited silica and an optional organic primer layer located between the core and the shell layer.

    Abstract translation: 核壳纳米级颜料颗粒包括包含有机颜料的纳米级颗粒的核心有机颜料组合物和表面沉积二氧化硅的壳层,其中有机颜料颗粒选自偶氮型颜料颗粒,偶氮染料颗粒,喹吖啶酮颜料 颗粒,酞菁颜料颗粒及其混合物。 核 - 壳纳米级颜料颗粒还可以包括覆盖芯并位于芯层和壳层之间的有机底漆层。 核 - 壳纳米级颜料颗粒可以通过制备包含有机颜料的纳米颗粒的核心组合物,并且用核壳与外壳层的表面沉积二氧化硅和位于核心和壳层之间的任选的有机底漆层来制备。

    Non-aqueous compositions containing nanosized particles of monoazo laked pigment
    5.
    发明授权
    Non-aqueous compositions containing nanosized particles of monoazo laked pigment 有权
    含有单偶氮染料的纳米尺寸颗粒的非水性组合物

    公开(公告)号:US07834072B2

    公开(公告)日:2010-11-16

    申请号:US11933463

    申请日:2007-11-01

    Abstract: Non-aqueous disperson compositions, such as ink compositions, contain a polymeric dispersant, a polymeric resin, an organic liquid, and a nanoscale pigment particle composition including an organic monoazo laked pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the functional moiety of the pigment associates non-covalently with the functional group of the stabilizer; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized pigment particles.

    Abstract translation: 非水性分散体组合物,例如油墨组合物,含有聚合物分散剂,聚合物树脂,有机液体和纳米级颜料颗粒组合物,其包含包含至少一个官能部分的有机单偶氮染料,以及空间上庞大的稳定剂化合物,包括 至少一个官能团,其中所述颜料的官能部分与所述稳定剂的官能团非共价结合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度,以提供纳米尺寸的颜料颗粒。

    Ink jet of functionalized waxes
    8.
    发明授权
    Ink jet of functionalized waxes 失效
    功能化蜡的喷墨

    公开(公告)号:US07691920B2

    公开(公告)日:2010-04-06

    申请号:US11034714

    申请日:2005-01-14

    CPC classification number: C09D11/101

    Abstract: An ink jet ink includes an ink vehicle, wherein the ink vehicle includes at least one wax monomer functionalized to include in the chain at least one reactive group curable upon exposure to radiation. The reactive group is preferably curable via cationic or free radical polymerization. In a preferred embodiment, the ink vehicle includes a wax monomer having a structure: wherein C represents a cationically curable group and R represents a radically curable group. The inks may be used to form an image by jetting the ink onto a transfuse member surface, increasing the viscosity of the ink upon the transfuse member surface, subsequently transferring the ink from the transfuse member surface to an image receiving substrate, and exposing the ink to radiation following the transfer to the image receiving substrate to effect reaction of the at least one reactive group.

    Abstract translation: 喷墨油墨包括油墨载体,其中油墨载体包括至少一种蜡官能化的蜡单体,其在链中包含在暴露于辐射时可固化的至少一种反应性基团。 反应性基团优选通过阳离子或自由基聚合可固化。 在优选的实施方案中,油墨载体包括具有以下结构的蜡单体:其中C表示阳离子可固化基团,R表示可自由基固化的基团。 油墨可以用于通过将墨喷射到输入构件表面上来形成图像,增加在输入构件表面上的墨的粘度,随后将墨从输液构件表面转移到图像接收基底,并使墨 在转移到图像接收基板之后进行辐射以实现至少一个反应性基团的反应。

    Radiation curable compositions containing nanosized particles of monoazo laked pigment
    9.
    发明授权
    Radiation curable compositions containing nanosized particles of monoazo laked pigment 失效
    含有单偶氮染料的纳米颗粒的可辐射固化组合物

    公开(公告)号:US07649026B2

    公开(公告)日:2010-01-19

    申请号:US11933455

    申请日:2007-11-01

    Abstract: Radiation curable compositions, such as UV curable ink compositions, contain a polymeric dispersant, a curable material, and a nanoscale pigment particle composition including an organic monoazo laked pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the functional moiety of the pigment associates non-covalently with the functional group of the stabilizer; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized pigment particles.

    Abstract translation: 可辐射固化组合物如UV可固化油墨组合物含有聚合物分散剂,可固化材料和纳米级颜料颗粒组合物,其包含包含至少一个官能部分的有机单偶氮染料和包含至少一种功能性部分的空间庞大的稳定剂化合物 基团,其中所述颜料的官能部分与所述稳定剂的官能团非共价结合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度,以提供纳米尺寸的颜料颗粒。

    METHODS OF MAKING NANOSIZED PARTICLES OF BENZIMIDAZOLONE PIGMENTS
    10.
    发明申请
    METHODS OF MAKING NANOSIZED PARTICLES OF BENZIMIDAZOLONE PIGMENTS 有权
    制备苯扎明珠色素纳米颗粒的方法

    公开(公告)号:US20100004360A1

    公开(公告)日:2010-01-07

    申请号:US12509161

    申请日:2009-07-24

    Abstract: Nanoscale particles of benzimidazolone pigments are made by providing one or more organic pigment precursor(s) to a benzimidazolone pigment, providing a solution or suspension of a sterically bulky stabilizer compound that associates non-covalently with a benzimidazolone moiety on one of the pigment precursors, wherein the sterically bulky stabilizer compound is selected from the group consisting of substituted pyridine derivatives, alkylated benzimidazolone compounds, alkylated derivatives of aromatic acids, and mixtures thereof, and carrying out a coupling reaction to form a benzimidazolone pigment composition, whereby one or more functional moieties on the benzimidazolone pigment is non-covalently associated with the sterically bulky stabilizer, so as to limit an extent of particle growth and aggregation and results in nanoscale pigment particles.

    Abstract translation: 通过向苯并咪唑酮颜料提供一种或多种有机颜料前体,提供空间庞大的稳定剂化合物的溶液或悬浮液来制备苯并咪唑酮颜料的纳米尺寸颗粒,其与颜料前体之一上的苯并咪唑酮部分非共价缔合, 其中空间庞大稳定剂化合物选自取代的吡啶衍生物,烷基化苯并咪唑酮化合物,芳族酸的烷基化衍生物及其混合物,并进行偶联反应以形成苯并咪唑酮颜料组合物,由此一个或多个官能团 对苯并咪唑酮颜料与空间庞大的稳定剂非共价结合,以限制颗粒生长和聚集的程度,并导致纳米级颜料颗粒。

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